EP 0686562 B1 19981014 - Apparatus for tearing and/or opening bags
Title (en)
Apparatus for tearing and/or opening bags
Title (de)
Vorrichtung zum Aufreissen und/oder Öffnen von Säcken
Title (fr)
Machine pour déchirer et/ou ouvrir des sacs
Publication
Application
Priority
- DE 4420018 A 19940608
- DE 4445439 A 19941220
Abstract (en)
[origin: EP0686562A1] The mechanism comprises several driven, tear-up elements (9) next to each other, and several counter-holding elements (24). tear-up elements on strip drums (5, 6) are arranged in a mutually movable manner. Pref. the tear-up elements are located on adjacent strip drum for their conveying such that the adjacent strip drums with the tear-up elements are relatively movable such that each adjacent strip drums alternate in different forward motion and/or in stepwise forward motion. <IMAGE>
IPC 1-7
IPC 8 full level
B02C 4/10 (2006.01); B65B 69/00 (2006.01)
CPC (source: EP)
B02C 4/10 (2013.01); B65B 69/0008 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK FR GB LI NL SE
DOCDB simple family (publication)
EP 0686562 A1 19951213; EP 0686562 B1 19981014; AT E172163 T1 19981015
DOCDB simple family (application)
EP 95107859 A 19950523; AT 95107859 T 19950523