EP 0654329 A1 19950524 - Method and device for scissor cutting strip material.
Title (en)
Method and device for scissor cutting strip material.
Title (de)
Verfahren und Vorrichtung zum Scheren eines streifenförmigen Materials.
Title (fr)
Procédé et dispositif pour le cisaillement d'un matériau en forme de ruban.
Publication
Application
Priority
IT BO930469 A 19931124
Abstract (en)
A method and device for scissor cutting strip material, whereby a continuous strip (10) is fed by a conveyor (9) to a cutting station (11) where it is cut into bands (3) by a cutting unit (12) presenting a number of inner blades (30) with a cutting edge (37) parallel to the surface of the strip (10), and corresponding outer blades (27) with a cutting edge (28) sloping in relation to the cutting edge (37) of the inner blades (30); each inner blade (30) travels with the conveyor (9) through the cutting station (11) in time with a corresponding outer blade (27), and is gradually moved through the conveyor (9) into a partially extracted cutting position so as to be gradually engaged by the oblique cutting edge (28) of the corresponding outer blade (27) and so scissor cut the strip (10). <IMAGE>
IPC 1-7
IPC 8 full level
B26D 7/18 (2006.01); A24C 5/47 (2006.01); B26D 1/40 (2006.01); B26D 1/42 (2006.01); B26D 1/62 (2006.01)
CPC (source: EP)
A24C 5/473 (2013.01); B26D 1/425 (2013.01); B26D 1/626 (2013.01)
Citation (search report)
- [X] FR 1465464 A 19670113 - WINDMOELLER & HOELSCHER
- [DYA] GB 2220878 A 19900124 - KOERBER AG [DE]
- [Y] BE 655845 A 19650517
- [A] FR 2414986 A1 19790817 - TECH BOIS CENTRE [FR]
- [A] WO 9312974 A1 19930708 - JONES & CO INC R A [US]
- [A] BE 663094 A 19650817
- [A] DE 502976 C 19300722 - LEOPOLD RADO
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0654329 A1 19950524; EP 0654329 B1 19980708; BR 9404712 A 19950718; CN 1042592 C 19990324; CN 1108512 A 19950920; DE 69411508 D1 19980813; DE 69411508 T2 19981217; IT 1264275 B1 19960923; IT BO930469 A0 19931124; IT BO930469 A1 19950524; JP H07186088 A 19950725
DOCDB simple family (application)
EP 94118063 A 19941115; BR 9404712 A 19941123; CN 94118942 A 19941123; DE 69411508 T 19941115; IT BO930469 A 19931124; JP 28635094 A 19941121