Unpacking system for an object, in particular a pharmaceutical or cosmetic object, packed in an item of packaging, in particular a pouch

Abstract

An unpacking system having a folding-out device for folding outwards an initially folded-in packaging portion of an item of packaging for an object, and having a stretching device for stretching an item of packaging for an object. The item of packaging herein is in particular a pouch, and the object is in particular a pharmaceutical or cosmetic object. The unpacking system furthermore has a transportation installation for transporting the object in a transportation direction. The packaging portion in the stretching device is stretched parallel with the transportation direction. A filling system is disclosed having such an unpacking system, and methods are disclosed for folding outwards, for stretching, and for unpacking.

Claims

1. An unpacking system for unpacking an item of packaging for an object, wherein the item of packaging has a projecting packaging portion which is disposed on an upstream end side of the item of packaging, wherein the unpacking system has a transportation installation for transporting the object in a transportation direction and counter thereto, and a holding installation for holding the projecting packaging portion, wherein the holding installation has at least two rollers which are disposed so as to be perpendicular to the transportation direction and which are configured for folding outwards the projecting packaging portion, wherein the item of packaging is movable parallel with the transportation direction, in order for the packaging portion to be folded outwards.

2. The unpacking system according to claim 1, wherein the packaging portion initially is folded inwards between the transportation installation and the item of packaging, or is folded inwards onto a side of the item of packaging that faces away from the transportation installation.

3. The unpacking system according to claim 1, wherein the holding installation has exactly two rollers, wherein a first roller of the two rollers is disposed on the longitudinal side of the item of packaging that faces the transportation installation, and a second roller of the two rollers is disposed on the longitudinal side of the item of packaging that faces away from the transportation installation.

4. The unpacking system according to claim 1, wherein the rollers are movable relative to one another.

5. An unpacking system for unpacking an item of packaging for an object, wherein the item of packaging has a projecting packaging portion which is disposed on an upstream end side of the item of packaging, wherein the unpacking system has a transportation installation for transporting the object in a transportation direction, and a holding installation for holding the projecting packaging portion, wherein the holding installation has at least two rollers which are disposed so as to be perpendicular to the transportation direction and which are configured for folding outwards and/or stretching the projecting packaging portion, wherein the holding installation is movable parallel with the transportation direction, in order for the packaging portion to be folded outwards, wherein the holding installation has a drive installation that is configured for moving the holding installation parallel with the transportation direction and counter thereto.

6. An unpacking system for unpacking an item of packaging for an object that has a projecting packaging portion, the unpacking system comprising: a transportation installation including a conveyor belt, the transportation installation is configured to transport the item of packaging in a transport direction; and a holding installation including a plurality of rollers, a rotary roller drive installation, and a translatory roller drive installation; the plurality of rollers are aligned in a direction that is generally perpendicular to the transport direction; the rotary roller drive installation is coupled to at least one of the plurality of rollers and is configured to drive the plurality of rollers such that they rotate relative to one another; and the translatory roller drive installation is coupled to at least one of the plurality of rollers and is configured to drive the plurality of rollers such that they move relative to one another; during introduction of the projecting packaging portion to the holding installation, the translatory roller drive installation is configured to move the plurality of rollers away from one another and increase the spacing therebetween, and after introduction of the projecting packaging portion to the holding installation, the translatory roller drive installation is configured to move the plurality of rollers towards one another and decrease the spacing therebetween and the rotary roller drive installation is configured to rotate the plurality of rollers opposite one another so as to engage the projecting packaging portion; wherein at least one of the transportation installation and/or the holding installation is configured to move relative to one another in a direction that is parallel with the transportation direction, the relative movement between the transportation installation and the holding installation, while the projecting packaging portion is engaged by the plurality of rollers, causes the projecting packaging portion to be folded outwards and/or stretched.

Description

BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWING

(1) Embodiments of the invention are illustrated in the drawing and will be explained in more detail in the description hereunder. In the drawing:

(2) FIG. 1A shows an isometric view of an embodiment of a stretching device;

(3) FIG. 1B shows an enlarged section of the view of the stretching device in FIG. 1A;

(4) FIG. 2 shows a lateral view of the stretching device in FIG. 1A;

(5) FIG. 3 shows a plan view of the stretching device in FIG. 1A;

(6) FIG. 4 shows a schematic illustration of an embodiment of a method for stretching an item of packaging;

(7) FIG. 5A shows an isometric illustration of the step for holding in the method for stretching in FIG. 4;

(8) FIG. 5B shows an isometric illustration of the step for holding in the method for stretching in FIG. 4;

(9) FIG. 5C shows an isometric illustration of the step for holding in the method for stretching in FIG. 4;

(10) FIG. 5D shows an isometric illustration of the step of moving in the method of stretching in FIG. 4;

(11) FIG. 6A shows an isometric illustration of an embodiment of a folding-out device;

(12) FIG. 6B shows an enlarged fragment of the view of the folding-out device in FIG. 6A;

(13) FIG. 7 shows a lateral view of the folding-out device in FIG. 6A;

(14) FIG. 8 shows a plan view of the folding-out device in FIG. 6A;

(15) FIG. 9 shows a schematic illustration of an embodiment of a method for folding outwards;

(16) FIG. 10A shows an isometric illustration of the step for raising in the method for folding outwards in FIG. 9;

(17) FIG. 10B shows an isometric illustration of the step for holding in the method for folding outwards in FIG. 9;

(18) FIG. 10C shows an isometric illustration of the step for moving in the method for folding outwards in FIG. 9;

(19) FIG. 11 shows a plan view of an embodiment of an unpacking system;

(20) FIG. 12A shows a schematic illustration of a first embodiment of a method for unpacking;

(21) FIG. 12B shows a schematic illustration of a second embodiment of a method for unpacking;

(22) FIG. 13 shows a schematic illustration of an embodiment of a filling system;

(23) FIG. 14A shows an isometric illustration of a further folding-out device;

(24) FIG. 14B shows an enlarged fragment of the view of the folding-out device in FIG. 14A;

(25) FIG. 15 shows a lateral view of the folding-out device in FIG. 14A;

(26) FIG. 16 shows a plan view of the folding-out device in FIG. 14A;

(27) FIG. 17 shows a schematic illustration of an embodiment of a further method for folding outwards;

(28) FIG. 18A shows an isometric illustration of the step for raising in the method for folding outwards in FIG. 17;

(29) FIG. 18B shows an isometric illustration of the step for holding in the method for folding outwards in FIG. 17; and

(30) FIG. 18C shows an isometric illustration of the step for moving in the method for folding outwards in FIG. 17.

DETAILED DESCRIPTION OF THE INVENTION

(31) FIGS. 1A, 1B, 2, and 3 shows an embodiment of a stretching device 10. The stretching device 10 is configured for stretching an item of packaging 12. An object 14 is packed in the item of packaging 12. The item of packaging 12 has a packaging portion 16 which is disposed on the side of the item of packaging 12 and projects from the item of packaging 12. The stretching device 10 has a transportation installation 18, a holding installation 22, and a motion installation 24.

(32) The transportation installation 18 is configured for transporting the object 14 in a transportation direction 20. The item of packaging 12 in relation to the transportation direction 20 has an upstream end side 28″ and a downstream end side 28′. The item of packaging 12 in relation to the transportation direction 20 furthermore has four longitudinal sides 30′, 30″, 30′″, and 30″″. A longitudinal side 30′ that faces the transportation installation (18) herein faces the transportation installation 18 and is at least partially in contact with the transportation installation 18. The item of packaging 12 by way of the longitudinal side 30′ that faces the transportation installation (18) accordingly bears on the transportation installation 18. A longitudinal side 30′″ that faces away from the transportation installation (18) faces away from the transportation installation 18. Two lateral longitudinal sides 30″ and 30′″ are disposed laterally to the transportation installation 18 and lie so as to be substantially perpendicular on the transportation installation 18. The projecting packaging portion 16 is disposed on the downstream end side 28′ of the item of packaging 12. The transportation installation 18 has a transportation plane 38 on which the object 14 and the item of packaging 12 are transported.

(33) The transportation installation 18 furthermore has clearances 40 on the two peripheries of the transportation plane 38 such that the item of packaging 12 and the object 14 bear on the transportation installation 18 and the transportation plane 38 only in a central region.

(34) The holding installation 22 has two rollers 26′, 26″ that are disposed so as to be perpendicular to the transportation direction 18. The two rollers 26′, 26″ are disposed so as to be mutually parallel. The two rollers 26′, 26″ are disposed so as to be parallel with the transportation plane 38. The holding installation 22 furthermore has a rotary roller drive installation 34 for rotating the rollers 26′, 26″, and a translatory roller drive installation 36 for moving the rollers 26′, 26″. The holding installation 22 furthermore has a roller support installation 42 in which the rollers 26′, 26″ are disposed so as to be rotatable and movable relative to one another. The roller support installation 42 herein configures the rotary roller drive installation 34 and the translatory roller drive installation 26. The rotary roller drive installation 34 can preferably drive the rollers 26′, 26″ in opposite directions. The projecting packaging portion can be drawn in between the rollers on account of the counter-rotation of the rollers 26′, 26″. The translatory roller drive installation 36 is configured for moving the rollers relative to one another. This relative movement in this exemplary embodiment is in particular performed perpendicularly to the transportation plane 38. It can be particularly advantageous herein for the spacing between the rollers to be large when the projecting packaging portion is being introduced, and for the rollers after the introduction of the packaging portion to be moved towards one another in order for the projecting packaging portion to be jammed therebetween. The invention herein is however not restricted to two rollers. Three, four, five or more rollers can also be disposed in an alternative design embodiment in order for the projecting packaging portion to be held therebetween.

(35) The motion installation 24 is configured for moving the object 14 conjointly with the item of packaging 12. The motion installation 24 to this end has a vertical drive 44 for a vertical movement that is perpendicular to the transportation plane 38, and a horizontal drive 46 for a movement that is parallel with the transportation plane 38, in particular parallel with the transportation direction 20. The motion installation 24 in the embodiment illustrated furthermore has a clamping installation 32 which is configured for jamming therebetween the item of packaging 12 and the object 14. The clamping installation 32 to this end has lifting elements 48′, 48″, and a detent element 50. The lifting elements 48′, 48″ are disposed such that said lifting elements 48′, 48″ in the case of a vertical movement that is perpendicular to the transportation plane 38 are moved through the two clearances 40 of the transportation plane 38. The lifting elements 48′, 48″ have a contact face 52 which comes into contact with the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation (18). The contact face 52 herein, in particular in an upstream region of the longitudinal side 30′ that faces the transportation installation (18) comes to bear on the longitudinal side 30′ that faces the transportation installation (18). The vertical drive 44 is configured for moving the lifting elements 48′, 48″ perpendicularly to the transportation plane 38. The object 14 conjointly with the item of packaging 12 is thus movable perpendicularly to the transportation plane 38. The detent element 50 has a bearing face 54 on which the item of packaging 12 by way of the longitudinal side 30′″ that faces away from the transportation installation (18) comes to bear when clamped. The bearing face 54 herein comes to bear on the longitudinal side 30′″ that faces away from the transportation installation (18) in particular in an upstream region of the longitudinal side 30′″ that faces away from the transportation installation (18). On account thereof, the item of packaging 12 and the object 14 are held between the lifting elements 48′, 48″, and the detent element 50. The motion installation 24 furthermore has a frame 56 which includes the detent element 50 and connects the detent element 50 to the remaining components of the motion installation 24, said remaining components largely being disposed on that side of the transportation installation (18) that faces away from the item of packaging. The frame 56, proceeding from the transportation plane 38, has a height 57′ which is greater than a height 13′ of the item of packaging 12. On account thereof, it can be avoided that the item of packaging 12 when transported on the transportation plane 18 comes into contact with the detent element 50, in particular scrapes along the latter or catches on the latter. Contact between the item of packaging 12 and the detent element 50 is established only when the item of packaging 12 by way of the lifting elements 48′, 48″ is moved vertically away from the transportation plane 38 and comes to bear on the detent element 50. The frame 56 furthermore has a width 57″ which is greater than a width 13″ of the item of packaging 12 and is greater than a width 19 of the transportation installation 18. It can be avoided on account thereof that the item of packaging 12 when transported laterally comes into contact with the frame 56, in particular scrapes along the latter or catches on the latter.

(36) The horizontal drive 46 of the motion installation 24 is configured for moving the item of packaging 12 and the object 14 parallel with the transportation plane 38, in particular parallel with the transportation direction 20. The horizontal drive 46 herein moves the lifting elements 48′, 48″ as well as the frame 56 having the detent element 50 in the horizontal direction. It is enabled on account thereof that the item of packaging is simultaneously clamped by the clamping installation 32 while said item of packaging is moved parallel with the transportation plane 38, in particular parallel with the transportation direction 20.

(37) The motion installation 24 can be configured for moving the object 14 and the item of packaging 12 towards the rollers 26′, 26″ in order for the projecting packaging portion 16 to be guided through between the two rollers 26′, 26″. A central plane 58 which lies so as to be parallel with the transportation plane and which is equidistant from the rollers 26′, 26″ lies between the two rollers 26′, 26″. In one advantageous design embodiment, the projecting packaging portion 16 while being clamped in the clamping installation 32 of the motion installation 24 is disposed such that said projecting packaging portion 16 lies in the central plane 58. On account thereof, it is achieved in a simple manner that the projecting packaging portion 16 can be guided through the intermediate space between the two rollers 26′, 26″. If the projecting packaging portion 16 is not disposed in the central plane 58, the rollers 26′, 26″ can be mutually spaced further apart by means of the translatory roller drive installation 36, in order for a larger intermediate space, through which the projecting packaging portion 16 can be guided, to be generated between the rollers 26′, 26″. In one alternative design embodiment, it can be provided that the rollers 26′, 26″ are movable not only relative to one another but also in a conjoint parallel manner perpendicularly to the transportation plane 38. On account thereof it is enabled that the central plane 58 which lies between the rollers 26′, 26″ can be displaced at the height of the projecting packaging portion 16.

(38) Alternatively or additionally to the embodiment of a stretching device 10 described in FIGS. 1A, 1B, 2, and 3, it can be provided that, instead of or in addition to the motion installation 24, the holding installation 22 is movable parallel with the transportation direction 20. To this end, the holding installation 22 can have a horizontal drive, for example, which can move the holding installation 22 parallel with the transportation direction 20. On account thereof, the object 14 and the holding installation 22 are moved away relative to one another, and the packaging portion 16 on account thereof can be likewise stretched.

(39) FIG. 4 shows an embodiment of a method 160 for stretching an item of packaging 12, in particular a pouch, for an object 14, in particular a pharmaceutical or cosmetic object. The stretching device 10 which is described in FIGS. 1A to 3 is in particular suitable for carrying out the method 160 for stretching. The item of packaging 12 to be stretched herein has a projecting packaging portion 16. The object 14 is transported in a transportation direction 20 on a transportation installation 18. The individual method steps will be described in more detail hereunder.

(40) In a first step 162 the projecting packaging portion 16 is held by a holding installation 22. The holding installation 22 has two rollers 26′, 26″ that are disposed so as to be perpendicular to the transportation direction 20. The projecting packaging portion 16 is held between the two rollers 26′, 26″. The invention herein is however not restricted to two rollers. Three, four, five or more rollers can also be disposed in an alternative design embodiment in order for the projecting packaging portion to be held therebetween.

(41) In a second step 164 the object 14 is moved away from the holding installation 22 and parallel with the transportation installation 20. The projecting packaging portion 16 is stretched in this movement, since said projecting packaging portion 16 is held between the rollers 26′, 26″.

(42) Alternatively or additionally, in the second step 164 the holding installation 22 can also be moved parallel with the transportation direction 20 and away from the object 14. The projecting packaging portion 16 is likewise stretched in this movement, since said projecting packaging portion 16 is held between the rollers 26′, 26″.

(43) In the first step of moving 164 the item of packaging 12 is preferably held on at least one longitudinal side 30′, 30″, 30′″, 30″″ by a motion installation 24. The motion installation 24 can be configured in particular as such a motion installation as has been described in the stretching device 10 in FIGS. 1A to 3.

(44) The projecting packaging portion 16 in relation to the transportation direction 20 is preferably disposed on the downstream end side 28′. The object 14 herein in the second step of moving 164 is moved counter to the transportation direction 20 and away from the holding installation 22.

(45) The rollers 26′, 26″ in the step of holding 162 are preferably rotated in opposite directions, on account of which the projecting packaging portion 16 is drawn in between the rollers 26′, 26″.

(46) The rollers 26′, 26″ in the step of holding 162 are preferably moved in a relative manner towards one another, on account of which the rollers 26′, 26″ therebetween jam the projecting packaging portion 16.

(47) FIGS. 5a to 5d show an isometric illustration of the individual method steps of the method 160 for stretching an item of packaging 12, said method 160 being described in FIG. 4.

(48) FIG. 5a herein shows a first part-step of the step 162 of holding, wherein a downstream region of the projecting packaging portion 16 is disposed between the rollers 26′, 26″. The downstream region of the packaging portion 16 herein is preferably disposed between the rollers 26′, 26″ in that the motion installation 24 moves the item of packaging 12 parallel with the transportation direction 20 towards the rollers and introduces the projecting packaging portion 16 between the rollers 26′, 26″.

(49) FIG. 5b shows a second part-step of the step 162 of holding, in which the projecting packaging portion 16 is drawn in between the rollers 26′, 26″. The rollers 26′, 26″ herein are moved in a relative manner towards one another until they are in contact with the projecting packaging portion 16. The rollers 26′, 26″ in this instance are rotated in opposite directions in order for the projecting packaging portion 16 to be drawn in therebetween in the transportation direction 20.

(50) FIG. 5c shows an isometric illustration of a third part-step of the step 162 of holding, in which the projecting packaging portion 16 is held between the rollers 26′, 26″. The rollers 26′, 26″ herein in a first design embodiment can be mutually compressed in order for the projecting packaging portion 16 to be jammed therebetween. In one alternative design embodiment the rollers 26′, 26″ can be configured so as to continuously counter-rotate in order for a uniform and consistent tensile force to thus be exerted on the projecting packaging portion 16. On account of this tensile force, the projecting packaging portion 16 can likewise be held between the rollers 26′, 26″. In a further design embodiment, the packaging portion 16 can be held between the rollers 26′, 26″ in particular by way of a consistent uniform mutual counter-rotation of the rollers 26′, 26″ and a mutual compression of the rollers 26′, 26″.

(51) FIG. 5d shows an isometric illustration of the step 164 of moving, in which the item of packaging 12 and the object 14 by the motion installation 24 are moved away from the rollers 26′, 26″, on account of which the projecting packaging portion 16 and a part-region of the downstream end side 28′ of the item of packaging 12 are stretched.

(52) FIGS. 6A, 6B, 7, and 8 show an embodiment of a folding-out device 60′. The folding-out device 60′ is configured for folding outwards a folded-in packaging portion 16 of an item of packaging 12. An object 14 is packed in the item of packaging 12. The folding-out device 60′ has a transportation installation 18, a lifting installation 62, a holding installation 64, and a holding-installation drive installation 68.

(53) The transportation installation 18 is configured for transporting the object 14 in a transportation direction 20. The item of packaging 12 in relation to the transportation direction 20 has an upstream end side 28″ and a downstream end side 28′. The item of packaging 12 in relation to the transportation direction 20 furthermore has four longitudinal sides 30′, 30″, 30′″, and 30″″. A longitudinal side 30′ that faces the transportation installation (18) herein faces the transportation installation and is at least partially in contact with the transportation installation 18. The item of packaging 12 by way of the longitudinal side 30′ that faces the transportation installation (18) accordingly bears on the transportation installation 18. An upper longitudinal side 30′″ faces away from the transportation installation 18. Two lateral longitudinal sides 30″ and 30′″ are disposed laterally to the transportation installation 18 and lies so as to be substantially perpendicular on the transportation installation 18. The packaging portion 16 is connected to the remainder of the item of packaging on the downstream end side 28′ of the item of packaging 12. The packaging portion 16 initially extends along the downstream end side 28′ in the direction of the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation (18), and further partially along the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation (18). The packaging portion 16 is thus partially disposed between the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation (18) and the transportation installation 18. The packaging portion 16 initially is thus folded inwards between the transportation installation 18 and the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation (18). The transportation installation 18 has a transportation plane 38 on which the object 14 and the item of packaging 12 are transported.

(54) The transportation installation 38 furthermore has clearances 40 on the two peripheries of the transportation plane 38, such that the item of packaging 12 and the object 14 bear on the transportation installation 18 and on the transportation plane 38 only in a central region.

(55) The lifting installation 62 is configured for raising the object 14 conjointly with the item of packaging 12. To this end, the lifting installation 62 has a vertical drive 76 for vertically moving the object perpendicularly to the transportation plane 38. The lifting installation 62 in the embodiment illustrated furthermore has a clamping installation 74 which is configured for therebetween jamming the item of packaging 12 and the object 14. To this end, the clamping installation 74 has lifting elements 78′, 78″, and a detent element 80. The lifting elements 78′, 78″ are disposed such that said lifting elements 78′, 78″ in a vertical movement perpendicular to the transportation plane 78 are moved through the two clearances 40 of the transportation plane 38. The lifting elements 78′, 78″ have a contact face 82 which come into contact with the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation (18). The contact face 82, in particular in an upstream region of the longitudinal side 30′ that faces the transportation installation (18), herein comes to bear on the longitudinal side 30′ that faces the transportation installation (18). The vertical drive 76 is configured for moving the lifting elements 78′, 78″ perpendicularly to the transportation plane 38. The object 14 can therefore be moved conjointly with the item of packaging 12 perpendicularly to the transportation plane 38. The detent element 80 has a bearing face 84 on which the item of packaging 12 by way of the longitudinal side 30′″ that faces away from the transportation installation (18) comes to bear when clamped. The bearing face 84 herein comes to bear on the longitudinal side 30′″ that faces away from the transportation installation (18) in particular in a downstream region of the longitudinal side 30′″ that faces away from the transportation installation (18). On account thereof, the item of packaging 12 and the object 14 are held between the lifting elements 78′, 78″ and the detent element 80. The lifting installation 62 furthermore has a frame 86 which includes the detent element 80 and connects the detent element 80 to the remaining components of the lifting installation 62, said remaining components largely being disposed on that side of the transportation installation 18 that faces away from the item of packaging (12). The frame 86, proceeding from the transportation plane 38, has a height 87′ which is greater than a height 13′ of the item of packaging 12. It can be avoided on account thereof that the item of packaging 12 when transported on the transportation plane 38 comes into contact with the detent element 80, in particular scrapes along the latter or catches on the latter. A contact between the item of packaging 12 and the detent element 80 can be established only when the item of packaging 12 by way of the lifting elements 78′, 78″ is moved vertically away from the transportation plane 38 and comes to bear on the detent element 80. The frame 86 furthermore has a width 87″ which is greater than a width 13″ of the item of packaging 12 and is greater than a width 19 of the transportation installation 18. It can be avoided on account thereof that the item of packaging 12 when transported laterally comes into contact with the frame 86, in particular scrapes along the latter or catches on the latter.

(56) The holding installation 64 has a suction installation 72 which suctions and holds a region 66 of the item of packaging 12 that is adjacent to the packaging portion 16. In the embodiment illustrated, the adjacent region 66 corresponds to a downstream region of the longitudinal side 30′″ that faces away from the transportation installation (18). The suction installation 72 furthermore has a suction head 90, a hose 88, and an installation for generating a vacuum (not illustrated). The suction head 90 bears on the adjacent region 66 in order for the latter to be suctioned. The hose 88 connects the suction head 90 to the installation for generating a vacuum (not illustrated). The installation for generating a vacuum can be a vacuum pump, for example.

(57) The holding-installation drive installation 68 is configured for moving the suction installation 72 parallel with the transportation direction 20. The holding-installation drive installation 68 herein can move the suction installation counter to the transportation direction when the suction installation 72 suctions and holds the adjacent region 66 of the item of packaging 12. On account thereof, the folded-in packaging portion 16 is folded outwards. The holding-installation drive installation 68 can furthermore be configured for moving the suction installation 72 by means of a pivoting movement or a lifting movement.

(58) Alternatively to the embodiment of a folding-out device 60′ described in FIGS. 6A, 6B, 7, and 8, it can be provided that the initially folded-in packaging portion 16 instead of being folded inwards onto that side of the item of packaging 12 that faces the transportation installation 18 is folded inwards onto the longitudinal side 30′″ of the item of packaging 12 that faces away from the transportation installation 18. Accordingly, the holding installation 62 is also disposed on the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18 and engages on the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18, wherein the longitudinal side 30′ that faces the transportation installation 18 is an adjacent region 66 of the packaging portion 16. The folded-in packaging portion can likewise be folded outwards by way of such an arrangement.

(59) FIG. 9 shows an embodiment of a method 180′ for folding outwards a packaging part 16 of an item of packaging 12, in particular a pouch, for an object 14, in particular a pharmaceutical or cosmetic object. The folding-out device 60′ which is described in FIGS. 6A to 8 is in particular suitable for carrying out the method 180′ for folding outwards. The object 14 herein is transported in a transportation direction 20 on a transportation installation 18. The packaging portion 16 initially is folded inwards between the transportation installation 18 and the item of packaging 12, in particular a longitudinal side 30′ of the item of packaging 12 that faces the transportation installation (18). The individual method steps will be described in more detail hereunder.

(60) In a first step 182 the object 14 is raised from the transportation installation 18 by a lifting installation 62. The lifting installation 62 herein on that side of the item of packaging that faces away from the transportation installation (18) can have a detent element 80 against which the item of packaging 12 and the object 14 are pushed in the raising 182 of the object 14. The lifting installation 62 is in particular configured for raising and holding the item of packaging 12 of the object 14.

(61) The lifting installation 62 in the step of raising 182 preferably holds the item of packaging 12 on at least one lateral face 30′, 30″, 30′″, 30″″.

(62) Alternatively or additionally, the lifting installation 62 in the first step 182 can also raise the transportation installation 18, in particular the transportation plane 38 of the transportation installation 18, at least in the bearing region of the item of packaging 12 on the transportation plane 38.

(63) In a second step 184 a region 66 of the item of packaging 12 that is adjacent to the packaging portion 16 is held by a holding installation 64. The adjacent region 66 herein corresponds in particular to a downstream region of the longitudinal side 30′″ that faces away from the transportation installation (18). The holding installation 64 can preferably have a suction installation 72 which suctions and holds the adjacent region 66.

(64) The holding installation 64 in the step of holding 184 preferably holds the item of packaging 12 on the longitudinal side 30′″ that faces away from the transportation installation (18).

(65) In a third step 186 the holding installation 64 is moved in a direction 70 that points away from the packaging portion 16. A tensile force which draws the folded-in packaging portion 16 from the folded-in position thereof between the transport installation 18 and the item of packaging 12 and thus folds said folded-in packaging portion 16 outwards is exerted on the folded-in packaging portion 16 in this movement.

(66) The holding device 64 in the step of moving 186 is preferably moved parallel with the transportation direction 20, on account of which the packaging portion 16 is folded outwards.

(67) FIGS. 10a to 10c show an isometric illustration of the individual method steps of the method 180′ for folding outwards the packaging portion 16, said method 180′ being described in FIG. 9.

(68) FIG. 10a shows the step of raising 182, in which the lifting installation 62 is disposed on that side of the object 14 that faces the transportation installation (18) and on account of a movement that is perpendicular to the transportation plane 38 is configured for raising the object 14 and the item of packaging 12. In one advantageous design embodiment, the longitudinal side 30′″ that faces away from the transportation installation (18) herein is pushed against a detent element 80. The detent element 80 herein comes into contact with an upstream region of the longitudinal side 30′″ that faces away from the transportation installation (18). On account of the lifting installation 64 pushing the object 14 and the item of packaging 12 against the detent element 80, the object 14 and the item of packaging 12 are clamped and held on account thereof.

(69) FIG. 10b shows an isometric illustration of the step of holding 184, in which a suction installation 72 suctions a downstream region of the longitudinal side 30′″ that faces away from the transportation installation (18). The folded-in packaging portion on the downstream end side 28′ is connected to the item of packaging 12. The downstream region of the longitudinal side 30′″ that faces away from the transportation installation (18) thus corresponds to a region 66 that is adjacent to the packaging portion 16.

(70) FIG. 10c shows an isometric illustration of the step of moving 186, in which the holding installation by means of a holding-installation drive installation is moved counter to the transportation direction 20 and away from the packaging portion 16. The suction installation 72 herein is in particular moved towards the detent element 80 of the lifting installation 62. On account of this movement, the folded-in packaging portion 16 is drawn out from a folded-in position between the transportation installation 18 and the longitudinal side 30′ that faces the transportation installation (18) and is folded outwards.

(71) FIG. 11 shows an embodiment of an unpacking system 100. The unpacking system 100 has a transportation installation 18, a folding-out device 60, a stretching device 10, and a severing device 108.

(72) The folding-out device 60 herein can be formed either by the embodiment of a folding-out device 60′ described in FIG. 6A, 6B, 7, 8, or by the embodiment of a folding-out device 60″ described in FIGS. 14A, 14B, 15, 16.

(73) The transportation installation 18 has a transportation plane 38 on which an object 14, in particular a pharmaceutical or cosmetic object, is transported. The object is packed in an item of packaging, in particular a pouch. The item of packaging 12 has a packaging portion 16 which initially is folded inwards between the transportation installation 18 and the item of packaging 12. The object 14 is transported in a transportation direction 20 on the transportation installation 18. The transportation installation 18 is configured for transporting the packed object 14 towards the folding-out device 60, from the stretching device 10 to the severing device 108, and away from the severing device 108. The folding-out device 60 and the stretching device 10 herein are disposed to as to be directly beside one another. The unpacking system 100 herein can in particular have one or a plurality of first movable support holders 102 which configure the lifting installation 64 of the folding-out device 60, and the motion installation 24 of the stretching device 10. The unpacking system 100 can furthermore in particular have one or a plurality of second movable support holders 103 which configure the detent installation 92 of the folding-out device 60″ and the holding installation 22 of the stretching device 10. The first and the second support holders 102, 103 can in particular be movable perpendicularly to and/or parallel with the transportation direction.

(74) In one alternative embodiment it can also be provided that the stretching device 10 and the folding-out device 60 are disposed so as to be mutually spaced apart, and the transportation installation 18 is configured for transporting the object 14 from the folding-out device 60 to the stretching device 10.

(75) The severing device 108 has a cutter, a retrieving device, and a discarding installation. The cutter is disposed such that said cutter is movable perpendicularly to the transportation direction in order for the projecting packaging portion 16 to be cut off and for the item of packaging 12 thus to be open. In one alternative design embodiment, a laser, a gripping blade, or a thermal separation method such as, for example, a hot wire or hot air, can also be used instead of the cutter in order for the projecting packaging portion 16 to be severed from the item of packaging 12. The retrieving installation is configured for retrieving the object 14 from the item of packaging 12, that is to say that the retrieving installation is thus configured for mutually separating the object 14 and the item of packaging 12. Various methods for retrieving an object from an opened item of packaging are known in the prior art. For example, to this end a holding installation can hold the item of packaging, and a gripping installation can retrieve the object from the item of packaging. Alternatively, the object can be fixedly held by a holding installation while a gripping installation holds the item of packaging and pulls the item of packaging down from the object 14.

(76) The discarding installation is configured for discarding the severed packaging portion 16 and the remainder of the item of packaging 12. The two separated packaging parts of the item of packaging 12 herein can be discarded in a mutually separate manner or collectively. For example, the discarding installation to this end can have a further transportation installation, for example a conveyor belt, onto which the remainders of the packaging are placed and by which the remainders of packaging are transported away from the severing device 108.

(77) The transportation installation can be configured for transporting the unpacked object 14 from the severing device 108 into a cleanroom 124.

(78) By virtue of the special spatial requirements which can be traced back, for example, to limitations by and of the variable space requirements in industrial sheds, it can be advantageous for the transportation installation 18 to not be constructed in a linear manner but instead having deflection portions between the individual devices, the folding-out device 60, the stretching device 10, and/or the severing device 108, and upstream of the folding-out device 60 and downstream of the severing device 108, said deflection portions causing a directional change of the transportation direction 20.

(79) The transportation installation 18 herein, in particular upstream of the folding-out device 60, can have a first deflection portion 104 which causes a first directional change 106 of the transportation direction 20, in particular wherein the first directional change 106 is 90°.

(80) The transportation installation 18 can have a second deflection portion 110 between the stretching device 10 and the severing device 108 which causes a second directional change 112 of the transportation direction 20, in particular wherein the second directional change 112 is 90°.

(81) The transportation installation 18, upstream of, in, or downstream of the severing device 108 can have a third deflection portion 114 which causes a third directional change 116 of the transportation direction 20, in particular wherein the third directional change 116 is 90°.

(82) In one alternative design embodiment of the unpacking system it can be provided that the unpacking system has a folding-out device 60″ as described in FIGS. 14A to 18C, a stretching device 10 as described in FIGS. 1A to 5D, and a severing device 108 which is identical to the severing device 108 of the unpacking system 100 described in FIG. 11.

(83) However, the folding-out device 60″ does not have any lifting installation, and the stretching device 10 does not have any motion installation. Instead, the item of packaging is continuously transported downstream in the transportation direction 20 on the transportation installation 18.

(84) The unpacking system has a support holder 103 which configures the detent installation 92 of the folding-out device 60″ and the holding installation 24 of the stretching device 10. The roller 94′ of the detent installation 92 thus corresponds to the roller 26″ of the holding device 24, and the roller 94″ of the detent installation 92 corresponds to the roller 26″ of the holding device 24.

(85) Such an arrangement of an unpacking system requires that the packaging portion 16 is disposed on the end side of the item of packaging 12 that lies upstream, and from there extends on to one of the longitudinal sides which either faces of faces away from the transportation installation. The rollers 26′, 26″, or 94′, 94″, respectively, are furthermore configured so as to be movable relative to one another, in order for the rollers to be mutually spaced apart so far that the item of packaging 12 can be transported through between the rollers and for one of the rollers to be able to form a detent for the folded-in packaging portion, on the one hand, and in order for the packaging portion 16 to be clamped and held therebetween, on the other hand.

(86) The functional mode of the alternative unpacking system will be described hereunder.

(87) The object 14 is transported downstream in the transportation direction 20 on the transportation installation 18. The rollers 26′, 26″, or 94′, 94″, respectively, are mutually spaced apart so far that the item of packaging 12 can be guided through between the rollers 26′, 26″, or 94′, 94″, respectively. The rollers 26′, 26″, or 94′, 94″, respectively, are brought to bear on the longitudinal side 30′, 30″ that faces and faces away from the transportation installation 18. On account thereof, one of the rollers forms a detent for the folded-in packaging portion 16. The transportation installation 18 transports the object 12 onwards, on account of which the packaging portion 16 is pushed on to one of the rollers which forms the detent. The packaging portion 16 is folded outwards on account thereof. The rollers in this instance are moved relative to one another in order for the packaging portion 16 to be clamped and held, on account of which the packaging portion 16 is stretched.

(88) The alternative unpacking system preferably has a clamping device which is configured so as to be movable parallel with as well as perpendicularly to the transportation direction. The clamping installation is disposed downstream behind the support holder 103 which configures the detent installation 92 and the holding installation 24. The clamping device therebetween jams the item of packaging 12 and the object 14 after said object 14 has partially passed the rollers. In order for the object 14 and the item of packaging 12 on account thereof not to be stopped or to be only briefly stopped, the clamping device after clamping moves conjointly with the object downstream in the transportation direction 20 at a speed which corresponds to the conveying speed of the transportation installation 18. The folding outwards and stretching is improved on a account thereof.

(89) FIG. 12A shows a first embodiment of a method 200′ for unpacking an object 14, in particular a pharmaceutical or cosmetic object, from an item of packaging 12, in particular a pouch. The object 14 is transported in a transportation direction 20 on a transportation installation 18. A packaging portion 16 of the item of packaging 12 initially is folded inwards between the transportation installation 18 and the item of packaging 12.

(90) In a step 202, the packaging portion 16 is folded outwards by means of the method 180 which is described in FIGS. 9 and 10a to 10c.

(91) The method 180 herein can be carried out either by the embodiment of a method for folding outwards 180′ described in FIG. 9, or by the embodiment of a method for folding outwards 180″ described in FIG. 17.

(92) In a further step 204, the projecting packaging portion 16 is stretched by means of the method 160 which is described in FIGS. 4 and 5a to 5d.

(93) In a further step 206, the projecting packaging portion 16 is severed.

(94) In a further step 208, the object 14 is retrieved from the opened item of packaging 12.

(95) The individual steps 202 to 208 of the method 200′ for unpacking are preferably carried out in succession.

(96) FIG. 12 B shows a second embodiment of a method 200″ for unpacking an object 14, in particular a pharmaceutical or cosmetic object, from an item of packaging 12, in particular a pouch. The object 14 is transported in a transportation direction 20 on a transportation installation 18. A packaging portion 16 of the item of packaging 12 initially is folded inwards between the transportation installation 18 and the item of packaging 12. The individual method steps will be described in more detail hereunder.

(97) In a step 210, the object 14 is transported inwards on the transportation installation 18.

(98) The object 14 in the step 210 of transporting inwards is preferably deflected in a first deflection portion 104, wherein the transportation direction 20 is changed, in particular wherein said directional change is 90°.

(99) In a further step 202, the packaging portion 16 is folded outwards by means of the method 180 which is described in FIGS. 9 and 10a to 10c.

(100) The method 180 herein can be carried out either by the embodiment of a method for folding outwards 180′ described in FIG. 9, or by the embodiment of a method for folding outwards 180″ described in FIG. 17.

(101) In a further step 204, the projecting packaging portion 16 is stretched by means of the method 160 which is described in FIGS. 4 and 5a to 5d.

(102) In a further step 212, the object 14 is transported onwards on the transportation installation 18.

(103) The object 14 in the step 212 of transporting onwards is preferably deflected in a second deflection portion 110, wherein the transportation direction 20 is changed, in particular wherein this directional change is 90°.

(104) In a further step 206, the projecting packaging portion 16 is severed.

(105) In a further step 208, the object 14 is retrieved from the opened item of packaging 12.

(106) In a further step 214, the object 14 is transported away on the transportation installation 18.

(107) The object 14 in the step 214 of transporting away or in the step 212 of transporting onwards is preferably deflected in a third deflection portion 114 of the transportation installation 18, wherein the transportation direction 20 is changed, in particular wherein this directional change is 90°.

(108) The object 14 in the step 214 of transporting away is preferably transported into a cleanroom 124.

(109) The individual steps 210, 202, 204, 212, 206, 208, and 214 of the method 200″ for unpacking are preferably carried out in succession.

(110) FIG. 13 shows a schematic illustration of a filling system 140. Filling systems in general are configured for unpacking an object that stores a liquid, for filling, or transferring, respectively, the liquid into containers, and for subsequently packing the containers. To this end, the filling systems in most instances have an unpacking device, a filling device, and a packing device.

(111) The filling system 140 described in FIG. 13 has upstream modules 142, an unpacking system 100, and downstream modules 144. The unpacking system 100 herein can correspond to the unpacking system 100 described in FIG. 11.

(112) The upstream modules 142 can include at least one of the following modules: an infeed device for infeeding the packed object 14; and a positioning device for positioning the packed object 14 on the transportation installation 18, wherein the object 14 is positioned such that the packaging portion 16 in relation to the transportation direction 20 is disposed on an end side 28′, 28″ of the item of packaging 12 and is folded inwards between the item of packaging 12 and the transportation installation 18.

(113) The downstream modules 144 can include at least one of the following modules: An opening device for opening the unpacked objects 14, wherein the objects 14 on that side thereof that faces away from the transportation installation (18) can have a protective film/foil or a lid in particular, wherein the opening device is configured for tearing off the protective film/foil or for opening the lid; a filling station for filling/transferring a liquid which is included in the unpacked object 14 into containers, in particular phials, syringes, etc.; a closing device for closing the filled containers, in particular with a lid; a packing device for packing the filled containers, and a discharging device for transporting away the filled containers.

(114) FIGS. 14A, 14B, 15, and 15 show an embodiment of a folding-out device 60″. The folding-out device 60″ is configured for folding outwards a folded-in packaging portion 16 of an item of packaging 12. An object 14 is packed in the item of packaging 12. The folding-out device 60″ has a transportation installation 18, a lifting installation 62, and a detent installation 92.

(115) The transportation installation 18 is configured for transporting the object 14 in a transportation direction 20. The item of packaging 12 in relation to the transportation direction 20 has an upstream end side 28″ and a downstream end side 28′. The item of packaging 12 in relation to the transportation direction 20 furthermore has four longitudinal sides 30′, 30″, 30′″, and 30″″. A longitudinal side 30′ that faces the transportation installation 18 herein faces the transportation installation and is at least partially in contact with the transportation installation 18. The item of packaging 12 by way of the longitudinal side 30′ that faces the transportation installation 18 accordingly bears on the transportation installation 18. An upper longitudinal side 30′″ faces away from the transportation installation 18. Two lateral longitudinal sides 30″ and 30″″ are disposed laterally to the transportation installation 18 and lie so as to be substantially perpendicular on the transportation installation 18.

(116) The packaging portion 16 is connected to the remainder of the item of packaging 12 on the downstream end side 28′ of the item of packaging 12. The packaging portion 16 initially extends along the downstream end side 28′ in the direction of the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18 and further in part along the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18. The packaging portion 16 is thus partially disposed between the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18 and the transportation installation 18. The packaging portion 16 is thus initially folded inwards between the transportation installation 18 and the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18.

(117) Alternatively, the packaging portion 16 can initially extend along the downstream end side 28′ in the direction of the longitudinal side 30″ of the item of packaging 12 that faces away from the transportation installation 18 and further in part along the longitudinal side 30′″ of the item of packaging 12 that faces away from the transport installation 18. The packaging portion 16 is thus folded inwards onto the longitudinal side 30′″ of the item of packaging 12 that faces away from the transportation installation 18.

(118) The transportation installation 18 has a transportation plane 38 on which the object 14 and the item of packaging 12 are transported. The transportation installation 18 furthermore has clearances 40 on the two peripheries of the transportation plane 38 such that the item of packaging 12 and the object 14 bear on the transportation installation 18 and the transportation plane 38 only in a central region.

(119) The lifting installation 62 is configured for raising the object 14 conjointly with the item of packaging 12. To this end, the lifting installation 62 has a vertical drive 76 for vertically moving the object perpendicularly to the transportation plane 38. The lifting installation 62 in the embodiment illustrated furthermore has a clamping installation 74 which is configured for therebetween jamming the item of packaging 12 and the object 14. The clamping installation 74 to this end has lifting elements 78′, 78″, and a detent element 80. The lifting elements 78′, 78″ are disposed such that said lifting elements 78′, 78″ in a vertical movement perpendicular to the transportation plane 78 are moved through the two clearances 40 of the transportation plane 38. The lifting elements 78′, 78″ have a contact face 82 which comes into contact with the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18. The contact face 82 herein, in particular in an upstream region of the longitudinal side 30′ that faces the transportation installation 18 comes to bear on the longitudinal side 30′ that faces the transportation installation 18. The vertical drive 76 is configured for moving the lifting elements 78′, 78″ perpendicularly to the transportation plane 38. The object 14 conjointly with the item of packaging 12 is thus movable perpendicularly to the transportation plane 38. The detent element 80 has a bearing face 84 on which the item of packaging 12 by way of the longitudinal side 30′″ that faces away from the transportation installation 18 comes to bear when clamped. The bearing face 84 herein comes to bear on the longitudinal side 30′″ that faces away from the transportation installation 18 in particular in an upstream region of the longitudinal side 30′″ that faces away from the transportation installation 18. On account thereof, the item of packaging 12 and the object 14 are held between the lifting elements 78′, 78″, and the detent element 80. The lifting installation 62 furthermore has a frame 86 which includes the detent element 80 and connects the detent element 80 to the remaining components of the lifting installation 62, said remaining components largely being disposed on that side of the transportation installation 18 that faces away from the item of packaging 12. The frame 86, proceeding from the transportation plane 38, has a height 87′ which is greater than a height 13′ of the item of packaging 12. On account thereof, it can be avoided that the item of packaging 12 when transported on the transportation plane 38 comes into contact with the detent element 80, in particular scrapes along the latter or catches on the latter. Contact between the item of packaging 12 and the detent element 80 can be established only when the item of packaging 12 by way of the lifting elements 78′, 78″ is moved vertically away from the transportation plane 38 and comes to bear on the detent element 80. The frame 86 furthermore has a width 57″ which is greater than a width 13″ of the item of packaging 12 and is greater than a width 19 of the transportation installation 18. It can be avoided on account thereof that the item of packaging 12 when transported laterally comes into contact with the frame 86, in particular scrapes along the latter or catches on the latter.

(120) The detent installation 92 is configured for forming a detent for the packaging portion 16. The detent installation 92 to this end has two rollers 94′, 94″, wherein a first roller 94′ of the rollers 94′, 94″ is disposed on the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18, and a second roller 94″ of the rollers 94′, 94″ is disposed on the longitudinal side 30′″ of the item of packaging 12 that faces away from the transportation installation 18. Depending on which of the longitudinal sides the packaging portion is disposed, either the first or the second roller 94′, 94″ forms a detent for the folded-in packaging portion 16. The detent installation 92 furthermore has a translatory roller drive installation 96 which can move the rollers 94′, 94″ relative to one another and perpendicularly to the transportation direction 20.

(121) Alternatively, the detent installation 92 can have only one roller 94. The roller 94 is disposed on that longitudinal side 30′, 30′″ onto which the packaging portion 16 is folded inwards.

(122) FIG. 17 shows a further embodiment of a method 180″ for folding outwards a packaging part 16 of an item of packaging 12, in particular a pouch, for an object 14, in particular pharmaceutical or cosmetic object. The folding-out device 60′ which is described in FIGS. 14A to 16 is in particular suitable for carrying out the method 180″ for folding outwards. The object 14 herein is transported in a transportation direction 20 on a transportation installation 18.

(123) The packaging portion 16 can initially be folded inwards between the transportation installation 18 and the item of packaging 12, in particular a longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18. Alternatively, the packaging portion 16 initially can also be folded inwards onto the longitudinal side 30′″ of the item of packaging 12 that faces away from the transportation installation 18. The individual method steps will be described in more detail hereunder.

(124) In a first step 182, the object 14 is raised from the transportation installation 18 by a lifting installation 62. The lifting installation 62 herein on that side of the item of packaging that faces away from the transportation installation 18 can have a detent element 80 against which the item of packaging 12 and the object 14 in the raising 182 of the object 14 are pushed. The lifting installation 62, on account thereof, is in particular configured for raising and holding the item of packaging 12 and the object 14.

(125) The lifting installation 62 in the step of raising 182 preferably holds the item of packaging 12 on at least one lateral face 30′, 30″, 30′″, 30″″.

(126) Alternatively or additionally, the lifting installation 62 in the first step 182 can also raise the transportation installation 18, in particular the transportation plane 38 of the transportation installation 18, at least in the bearing region of the item of packaging 12 on the transportation plane 38.

(127) In a second step 188, the lifting installation 62 and the detent installation 92 are moved relative to one another parallel with the transportation direction 20 in such a manner that the item of packaging 12 at least in portions is disposed on the detent installation 92, wherein a roller 94 of the detent installation 92 is disposed on a longitudinal side 30′, 30′″ of the item of packaging 12 in order for a detent for the packaging portion 16 to be formed.

(128) The roller 94 prior to the step of moving 188 is preferably disposed such that the item of packaging 12 can at least partially pass the roller 94.

(129) The roller 94 prior to the step of moving 188 is preferably disposed such that the roller 94 after the relative movement 188 bears on the longitudinal side of the item of packaging 12 on which the packaging portion 16 is folded inwards and forms a detent for the folded-in packaging portion 16.

(130) Alternatively, the roller can also be disposed such that the roller 94 after the relative movement 188 is disposed on that side of the item of packaging 12 on which the packaging portion 16 is folded inwards and is not in contact with the item of packaging 12. The detent installation 92 can have a drive installation which moves the roller 94 perpendicularly to the transportation direction 20 and conveys the roller 94 so as to be in contact with the item of packaging and in this instance forms a detent for the folded-in packaging portion 16.

(131) Additionally or alternatively, the detent installation 92 can have two rollers 94′, 94″, wherein a first roller 94′ of the rollers 94′, 94″ is disposed on the longitudinal side 30′ of the item of packaging 12 that faces the transportation installation 18, and a second roller 94″ of the rollers 94′, 94″ is disposed on the longitudinal side 30′″ of the item of packaging 12 that faces away from the transportation installation 18.

(132) In this case, the rollers 94′, 94″ prior to the step of moving 188 are disposed such that the spacing between the rollers 94′, 94″ is so large that the item of packaging 12 can be moved relative to the rollers 94′, 94″ and through the latter. That roller of the rollers 94′, 94″ that is disposed on the longitudinal side onto which the packaging portion 16 is folded inwards is disposed such that said roller forms a detent for the packaging portion 16.

(133) In a third step 190 the lifting installation 62 and the detent installation 92 are moved relative to one another parallel with the transportation direction 20 in such a manner that the folded-in packaging portion 16 is folded outwards. The folded-in packaging part 16 herein by means of the roller is pushed along the longitudinal side on which the packaging portion is disposed and, on account thereof, is folded outwards.

(134) FIGS. 18A to 18C show an isometric illustration of the individual method steps of the method 180″ for folding outwards the packaging portion 16, said method 180″ being described in FIG. 17.

(135) FIG. 18A shows the step of raising 182, in which the lifting installation 62 is disposed on that side of the object 14 that faces the transportation installation 18 and on account of a movement perpendicular to the transportation plane 38 is configured for raising the object 14 and the item of packaging 12. In one advantageous design embodiment the longitudinal side 30′″ that herein faces away from the transportation installation 18 is pushed against a detent element 80. The detent element 80 herein comes into contact with an upstream region of the longitudinal side 30′″ that faces away from the transportation installation 18. On account of the lifting installation 64 pushing the object 14 and the item of packaging 12 against the detent element 80, the object 14 and the item of packaging 12 are clamped and held on account thereof.

(136) FIG. 18B shows an isometric illustration of the step of the first relative movement 188, in which the object 14 and the item of packaging 12 are moved through between the rollers 94′, 94″ so far until the rollers 94′, 94″ are disposed upstream of the packaging portion 16. The object herein by means of the lifting installation is moved downstream in the transportation direction 20. Prior to this step, the rollers 94′, 94″ are mutually spaced apart so far that the item of packaging 12 can be guided through between the rollers 94′, 94″. After the step of relative movement 188 the rollers 94′, 94″ downstream of the packaging portion 16 bear on the item of packaging 12, wherein the first roller 94′ bears on the longitudinal side 30′ that faces the transportation installation, and the second roller 94″ bears on the longitudinal side 30′″ that faces away from the transportation installation. The roller 94′ forms a detent for the packaging portion 16.

(137) FIG. 18C shows an isometric illustration of the step of the second relative movement 190, in which the object 14 and the item of packaging 12 are moved parallel with the transportation direction 20 such that the packaging portion 16 is moved against the roller 94″, comes to bear on the roller 94″, and on account of the object 14 and the item of packaging 12 being moved onwards is folded outwards in this direction. To this end, the object in the example of FIG. 18C by means of the lifting installation is moved upstream counter to the transportation direction 20. After the folding outwards, the rollers 94′, 94″ can optionally be moved relative to one another such that said rollers 94′, 94″ clamp the folded-out packaging portion. The packaging portion 16 in this instance can be stretched in a manner analogous to the embodiments of the stretching device 10 and to the method 160 for stretching from FIGS. 1A to 5D. It can be provided in particular that the detent installation 92 of the folding-out device 60″ is identical to the holding installation 24 of the stretching device 10, and the rollers 94′, 94″ are identical to the rollers 26″, 26′.

(138) It is to be understood that the foregoing is a description of one or more preferred exemplary embodiments of the invention. The invention is not limited to the particular embodiment(s) disclosed herein, but rather is defined solely by the claims below. Furthermore, the statements contained in the foregoing description relate to particular embodiments and are not to be construed as limitations on the scope of the invention or on the definition of terms used in the claims, except where a term or phrase is expressly defined above. Various other embodiments and various changes and modifications to the disclosed embodiment(s) will become apparent to those skilled in the art. All such other embodiments, changes, and modifications are intended to come within the scope of the appended claims.

(139) As used in this specification and claims, the terms “for example,” “e.g.,” “for instance,” “such as,” and “like,” and the verbs “comprising,” “having,” “including,” and their other verb forms, when used in conjunction with a listing of one or more components or other items, are each to be construed as open-ended, meaning that the listing is not to be considered as excluding other, additional components or items. Other terms are to be construed using their broadest reasonable meaning unless they are used in a context that requires a different interpretation.