EP 0120251 B1 19870708 - METHOD AND DEVICE FOR ENVELOPING PREFERABLY QUADRANGULAR OBJECTS WITH A TAPE-LIKE ENVELOPING MATERIAL
Title (en)
METHOD AND DEVICE FOR ENVELOPING PREFERABLY QUADRANGULAR OBJECTS WITH A TAPE-LIKE ENVELOPING MATERIAL
Publication
Application
Priority
CH 154383 A 19830322
Abstract (en)
[origin: US4738078A] The package to be wrapped is moved during a first step towards a foil section which is extended under tension transversely relative to the direction of movement of the package. During a further course of movement of the package the aforementioned foil section is applied to three sides around the package in a substantially U-shape. Subsequently, a loop is formed from the web-like foil by entraining means which act on the web-like foil. The two runs of the loop are releasably held at their ends by related holding means. These two loop runs of the foil are separated from each other using a cutting knife. The foil section thus produced, which runs along the rear side of the package, has a length which is greater than the height of the package. An end section of this foil section of greater length and which protrudes past the package is now displaced towards and against the underside of the package. A wrapping material preferably consisting of a polyvinylidene chloride foil having self-adhesive properties is used as the web-like foil.
IPC 1-7
IPC 8 full level
B65B 11/00 (2006.01); B65B 11/10 (2006.01); B65B 11/48 (2006.01); B65B 25/14 (2006.01)
CPC (source: EP US)
B65B 11/10 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0120251 A1 19841003; EP 0120251 B1 19870708; AT E28161 T1 19870715; AU 2586084 A 19840927; AU 567151 B2 19871112; CA 1262679 A 19891107; DE 3464574 D1 19870813; FI 76979 B 19880930; FI 76979 C 19890110; FI 841135 A0 19840321; FI 841135 A 19840923; JP H0659883 B2 19940810; JP H0692310 A 19940405; JP H0759406 B2 19950628; JP S59187510 A 19841024; SU 1623561 A3 19910123; US 4738078 A 19880419
DOCDB simple family (application)
EP 84101408 A 19840211; AT 84101408 T 19840211; AU 2586084 A 19840319; CA 450090 A 19840321; DE 3464574 T 19840211; FI 841135 A 19840321; JP 13303693 A 19930603; JP 5367284 A 19840322; SU 3722009 A 19840322; US 90597386 A 19860911