The present invention relates to a method for producing a bag in the interior space of a container and for testing said bag, and to a system for this purpose, to a computer program product for execution, and to the use of the system for the methods.

The present invention relates to a method for producing a bag in the interior space of a container and for testing said bag, and to a system for this purpose, to a computer program product for execution, and to the use of the system for the methods.

A method for detecting metal particles (21) present in a wall (20) of a glass container (2) intended to contain food or pharmaceutical products, said method comprising the steps of: heating the metal particles (21) present in the wall (20); inspecting the container (2) during or after said step of heating the metal particles (21) present in the wall (20). The step of heating the metal particles (21) envisages increasing the temperature of the metal particles (21) to a greater extent than the remaining glass parts (22) of the wall (20). The method comprises the step of inspecting the container (2) using means (71) for detecting the metal particles (21) which are hotter than the glass parts (22) of the wall (20).

An apparatus for forming plastic preforms into plastic containers, including a rotatable carrier on which a plurality of forming stations for forming the plastic preforms into plastic containers are arranged. The forming stations each have application devices for applying a flowable medium to expand the plastic preforms. The forming stations each have blow mold carriers on which blow molds are arranged, within which the plastic preforms are formed into plastic containers. A first movement mechanism is provided for opening and/or closing the blow molds, and wherein a locking mechanism is provided for locking the blow molds together at least temporarily during the expansion process. The apparatus has at least one sensor device which detects a locking state of the locking mechanism of at least one forming station and which outputs at least one signal which is characteristic of said locking state.

An apparatus for forming plastic preforms into plastic containers, including a rotatable carrier on which a plurality of forming stations for forming the plastic preforms into plastic containers are arranged. The forming stations each have application devices for applying a flowable medium to expand the plastic preforms. The forming stations each have blow mold carriers on which blow molds are arranged, within which the plastic preforms are formed into plastic containers. A first movement mechanism is provided for opening and/or closing the blow molds, and wherein a locking mechanism is provided for locking the blow molds together at least temporarily during the expansion process. The apparatus has at least one sensor device which detects a locking state of the locking mechanism of at least one forming station and which outputs at least one signal which is characteristic of said locking state.

The invention relates to a method for inspecting a container (2) made of plastic material obtained by molding, the method comprising: a step of capturing a thermal image of the container (2) on leaving the mold (31); a step of characterization of the container (2), in which a rule for acceptance or rejection of the quality of the container (2) is applied, as a function of the thermal image of the container (2) on leaving the mold (31),
wherein, prior to the characterization step, the method comprises a step of identification, on the thermal image, of at least critical zone corresponding to a structural part of the container (2),
and wherein the acceptance rule is parameterized to consider a container (2) as acceptable if, for each identified critical zone, the temperature of the container is lower than a predetermined threshold temperature.

The invention relates to a method for inspecting a container (2) made of plastic material obtained by molding, the method comprising: a step of capturing a thermal image of the container (2) on leaving the mold (31); a step of characterization of the container (2), in which a rule for acceptance or rejection of the quality of the container (2) is applied, as a function of the thermal image of the container (2) on leaving the mold (31),
wherein, prior to the characterization step, the method comprises a step of identification, on the thermal image, of at least critical zone corresponding to a structural part of the container (2),
and wherein the acceptance rule is parameterized to consider a container (2) as acceptable if, for each identified critical zone, the temperature of the container is lower than a predetermined threshold temperature.

A medical stent mold includes a tube having an interior passage sized and dimensioned to receive a stent assembly disposed at least partially about a central portion of a stent balloon. The medical stent mold may also include a housing forming a chamber through which the tube extends. The tube may include a thermally conductive material and may have a body portion that extends within the chamber and an end portion that is proximate the body portion and that extends away from the housing. Forced convection may be used to quickly heat and cool the tube. Methods of increasing retention of an expandable stent assembly on a stent balloon and of detecting a leak in a stent balloon are also included.

A medical stent mold includes a tube having an interior passage sized and dimensioned to receive a stent assembly disposed at least partially about a central portion of a stent balloon. The medical stent mold may also include a housing forming a chamber through which the tube extends. The tube may include a thermally conductive material and may have a body portion that extends within the chamber and an end portion that is proximate the body portion and that extends away from the housing. Forced convection may be used to quickly heat and cool the tube. Methods of increasing retention of an expandable stent assembly on a stent balloon and of detecting a leak in a stent balloon are also included.

The invention relates to devices and to methods for transporting preforms in the region of a blow-molding machine, in particular a sorting device (10) for transporting preforms (20) composed of a thermoplastic material in the region of a blow-molding machine for the blow-molding of containers, comprising a transportation wheel (12), which has a plurality of accommodating recesses (18) for accommodating and conveying the preforms (20), which accommodating recesses are arranged on the circumference of the transportation wheel in such a way that the accommodating recesses are distributed in the circumferential direction, a guide collar (16), which extends circumferentially around the transportation wheel (12) in some regions in such a way that the guide collar is radially spaced apart from the transportation wheel, wherein the preforms (20) are transported in suspension between the transportation wheel (12) and the guide collar (16) in the region of the sorting device (10), and a selection unit for selectively removing a respective individual preform (20) transported in one of the accommodating recesses (18) of the transportation wheel (12), wherein the selection unit comprises a pivotable ejecting star (14) with a plurality of ejecting arms (31), which ejecting star, when in the idle position, reaches into the peripheral region of the transportation wheel (12) by means of a first ejecting arm (31) immediately adjacent to the guide collar (16) in the transportation direction of the preforms (20), in such a way that the preforms (20) in the accommodating recesses (18) that are transported past the first ejecting arm (31) are secured against unintentionally falling out, wherein the ejecting star (14), in the event of a rotational motion, pushes an individual preform (20), which is marked for removal, out of one of the accommodating recesses (18) of the transportation wheel (12) by means of a second ejecting arm (32) following after the first ejecting arm (31), and wherein, in a recurring manner after the preform (20) marked for removal has been pushed out, the second ejecting arm (31) takes on the securing of the preforms (20) transported past the second ejecting arm against falling out of the accommodating recesses (18).