EP 0681978 A3 19960807 - Method and unit for producing tear strips.
Title (en)
Method and unit for producing tear strips.
Title (de)
Verfahren und Vorrichtung zur Herstellung von Aufreissstreifen.
Title (fr)
Procédé et dispositif pour produire des languettes de déchirement.
Publication
Application
Priority
- IT BO940210 A 19940512
- IT BO950176 A 19950420
Abstract (en)
[origin: EP0681978A2] A method and unit (1) for producing tear strips (2), whereby a continuous strip (4) of sheet material is unwound off an input reel (10) and fed in a given direction (14) to a cutting station (5) where it is cut transversely by a movable suction blade (17) into a succession of tear strips (2); the movable suction blade (17) retains each tear strip (2) and feeds it, parallel to itself, on to a suction conveyor (7) presenting a portion (35) extending through the cutting station (5) and substantially parallel to the movable suction blade (17). <IMAGE>
IPC 1-7
IPC 8 full level
B26D 1/08 (2006.01); B65D 27/38 (2006.01); B65H 35/06 (2006.01)
CPC (source: EP)
B65H 35/06 (2013.01); B65H 2406/30 (2013.01)
Citation (search report)
- [XY] US 3431827 A 19690311 - WAHLE GUNTER, et al
- [XY] FR 1305687 A 19621005 - GD SAS E SERAGNOLI A SERAGNOLI
- [X] DE 2354051 A1 19740530 - SCHMERMUND ALFRED
- [XA] EP 0397039 A1 19901114 - SCHMERMUND MASCHF ALFRED [DE]
- [A] DE 1436901 B
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0681978 A2 19951115; EP 0681978 A3 19960807; CN 1112893 A 19951206; JP H0890487 A 19960409
DOCDB simple family (application)
EP 95107258 A 19950512; CN 95106070 A 19950512; JP 11485195 A 19950512