EP 0739822 B1 20010704 - Method and device for making sample bags and sample bag obtained
Title (en)
Method and device for making sample bags and sample bag obtained
Title (de)
Verfahren und Vorrichtung zur Herstellung von Musterbeuteln und nach dem Verfahren hergestellte Musterbeutel
Title (fr)
Procédé et dispositif pour la fabrication de sachets d'échantillons et sachet d'échantillon obtenu
Publication
Application
Priority
- CH 116795 A 19950424
- CH 21696 A 19960129
Abstract (en)
[origin: EP0739822A1] The system involves a device for carrying out a shaping stage or for introducing shaping components and comprises at least one press cushion or form matrix for introduction of the adhesion positions. It may also comprise a pair of folding or rolling tools (31). The sample bag, in addition to the closure seams (6, 6') has at least one additional adhesion position connecting the foil strips (1'). The bag has two opposing, rolled-in or folded-in edges. Double longitudinal seams (6') are incorporated, and between the individual seams at least one of the foils has a fold running parallel to the longitudinal seams.
IPC 1-7
IPC 8 full level
B65B 9/02 (2006.01); B65B 61/00 (2006.01)
CPC (source: EP US)
B65B 9/02 (2013.01 - EP US); B65B 61/00 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0739822 A1 19961030; EP 0739822 B1 20010704; CA 2173930 A1 19961025; DE 59607200 D1 20010809; US 5735107 A 19980407
DOCDB simple family (application)
EP 96105180 A 19960401; CA 2173930 A 19960411; DE 59607200 T 19960401; US 63899696 A 19960424