Control of a wrapping apparatus is facilitated by enabling an operator to input a load containment force requirement and/or a minimum number of layers of packaging material to be applied to a load, with a wrap control system automatically determining wrap force and other parameters required to meet user input requirements and/or parameters to minimize the expertise required of an operator and to provide more consistent and reliable wrapping of loads. In addition, a wrapping apparatus may be controlled to apply at least a minimum number of layers of packaging material to a load throughout a contiguous region thereof.

Control of a load wrapping apparatus may be based at least in part on packaging material grading and/or factory profiles.

Control of a load wrapping apparatus may be based at least in part on packaging material grading and/or factory profiles.

Disclosed is a machine for generating re-closable packages. According to one embodiment the machine includes a forming tube configured to impart a tubular shape to a continuous film, a driving module that moves the film tube in a forward movement direction at a first forward movement speed, a longitudinal sealing tool for sealing the longitudinal ends of the film with a tubular shape, a film tube being generated. The machine includes a first driving assembly for moving the film tube in the forward movement direction at a second forward movement speed, and a transverse sealing and cutting tool for transversely sealing and cutting the film tube, a package being obtained as a result. The machine also includes a second driving assembly located upstream the longitudinal sealing tool and configured for moving the re-closable strip at a third forward movement speed, the first, second and third forward movement speeds being equal.

A cable tie mounting tool comprises an upstream jaw and a downstream jaw having concave guidance path portions for the strap of a cable tie, a placing mechanism configured to place a cable tie portion along the common concave guidance path by pushing it strap-end-first along the common concave guidance path starting at the upstream end of the upstream jaw and pushing it in downstream direction, an insertion mechanism for feeding the cable tie strap end of the placed cable tie through the head of the placed cable tie, and a tightening mechanism for tightening the cable tie and possibly cutting it. Also provided is a length adjustment mechanism for adjusting the length of the common concave guidance path.

The invention relates to an apparatus (1) for strapping packaged goods (2) with at least one strapping band (4), comprising a band guiding means (5) for guiding the strapping band (4), a conveying device (7) for extending and retracting the band guiding means (5), a guide carriage (11) which can be extended together with the band guiding means (5) by a target extension length as far as a diversion point, a length limiting band (21) which is connected to the guide carriage (11) and can be extended with the guide carriage (11), and an adjusting device (24) for adjusting the target extension length of the guide carriage (11) to the diversion point. The guide carriage (11) has a deflection unit (12) which can divert the band guiding means (5) at the diversion point. According to the invention, the adjusting device (24) is designed to determine an actual extension length of the guide carriage (11) and, according to a target extension length of the guide carriage (11), to control a fixing device (28) which stops the extension movement of the length limiting band (21).

The invention relates to an apparatus (1) for strapping packaged goods (2) with at least one strapping band (4), comprising a band guiding means (5) for guiding the strapping band (4), a conveying device (7) for extending and retracting the band guiding means (5), a guide carriage (11) which can be extended together with the band guiding means (5) by a target extension length as far as a diversion point, a length limiting band (21) which is connected to the guide carriage (11) and can be extended with the guide carriage (11), and an adjusting device (24) for adjusting the target extension length of the guide carriage (11) to the diversion point. The guide carriage (11) has a deflection unit (12) which can divert the band guiding means (5) at the diversion point. According to the invention, the adjusting device (24) is designed to determine an actual extension length of the guide carriage (11) and, according to a target extension length of the guide carriage (11), to control a fixing device (28) which stops the extension movement of the length limiting band (21).

Medicine packaging apparatuses and methods for accurately determining a remaining sheet amount of a medicine packaging sheet are described. The apparatus includes: a roll support section to which a core tube of a medicine packaging sheet roll is attached; a sensor disposed in the roll support section for outputting a count value according to a rotation amount; a wireless reader-writer unit for writing information to a core tube IC tag and reading said information; an information generation section for generating information to be written to the core tube IC tag; a remaining sheet amount estimation section for estimating a current amount of remaining sheet based on the information and dimensional information of the core tube; and a controller which selectively performs an operation if a reference time-point count value is not yet written to the core tube IC tag and another operation if the count value is already written thereto.

Medicine packaging apparatuses and methods for accurately determining a remaining sheet amount of a medicine packaging sheet are described. The apparatus includes: a roll support section to which a core tube of a medicine packaging sheet roll is attached; a sensor disposed in the roll support section for outputting a count value according to a rotation amount; a wireless reader-writer unit for writing information to a core tube IC tag and reading said information; an information generation section for generating information to be written to the core tube IC tag; a remaining sheet amount estimation section for estimating a current amount of remaining sheet based on the information and dimensional information of the core tube; and a controller which selectively performs an operation if a reference time-point count value is not yet written to the core tube IC tag and another operation if the count value is already written thereto.

A tape head assembly—which tapes flaps of boxes on a conveyor—includes power-assist functionality to stretch a first spring used to power a trailing roller to press tape against a trailing case sidewall of a case. A force by the case moving on the conveyor acting upon a leading roller may provide some of the energy to stretch the first spring. However, a roller-assist air cylinder uses compressed air to assist or fully stretch the first spring. A knife assembly may be used to cut the tape applied to a case. A second spring may be stretched by the force of the moving case acting upon a knife arm. The second spring may be used later operate the knife blade. However, a knife-assist air cylinder uses compressed air to assist or fully stretch the second spring. Both assist assemblies may be turned off to operate the tape head in a conventional manner.