EP 0082796 B1 19860618 - APPARATUS FOR SECURING A BOTTOM OR A COVER TO THE EDGE OF A SHAPED SHELL
Title (en)
APPARATUS FOR SECURING A BOTTOM OR A COVER TO THE EDGE OF A SHAPED SHELL
Publication
Application
Priority
FR 8124260 A 19811223
Abstract (en)
[origin: US4648859A] The invention relates to a device which seals a base or a lid onto a length of section and in particular to apparatus for sealing tubular section used as packaging and obtained by adhesion of several strips of fibrous, cellulosic, metallic, plastic and other materials.
IPC 1-7
IPC 8 full level
B65B 7/28 (2006.01); B31B 1/60 (2006.01); B31B 17/00 (2006.01); B31B 50/62 (2017.01); B65B 51/02 (2006.01)
CPC (source: EP US)
B31B 50/00 (2017.07 - EP US); B31B 50/0045 (2017.07 - EP US); B31B 50/004 (2017.07 - EP US); B31B 2105/00 (2017.07 - EP US); B31B 2110/35 (2017.07 - EP US); Y10T 156/1771 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI NL SE
DOCDB simple family (publication)
EP 0082796 A2 19830629; EP 0082796 A3 19830727; EP 0082796 B1 19860618; AT E20449 T1 19860715; DE 3271800 D1 19860724; FR 2518454 A1 19830624; FR 2518454 B1 19880205; JP S58114940 A 19830708; JP S6249181 B2 19871017; US 4648859 A 19870310
DOCDB simple family (application)
EP 82440044 A 19821216; AT 82440044 T 19821216; DE 3271800 T 19821216; FR 8124260 A 19811223; JP 22514482 A 19821223; US 45195382 A 19821221