EP 0507910 B1 19950419 - DEVICE FOR CUTTING THROUGH A STRIP OF MATERIAL.
Title (en)
DEVICE FOR CUTTING THROUGH A STRIP OF MATERIAL.
Title (de)
VORRICHTUNG ZUM DURCHTRENNEN EINER MATERIALBAHN.
Title (fr)
DISPOSITIF POUR LE SECTIONNEMENT D'UNE BANDE DE MATIERE.
Publication
Application
Priority
- DE 4034997 A 19901103
- EP 9102032 W 19911028
Abstract (en)
[origin: WO9207783A1] In machines for winding continuous strips of material (4), in particular paper or carton, devices already exist for cutting through the strip of material on the support or backing roller (1), such devices having a cutter which can be placed against the material in the region in which the material is wrapped round the roller and which can be moved transversally to the direction of motion of the material. In order to enable the strip of material (4) to be cut through reliably when the roller is changed, using a device of simple design, the invention uses as the cutter a wheel (19) which has a sharp cutting edge and can be pressed by spring action against the roller (1).
IPC 1-7
IPC 8 full level
B65H 19/26 (2006.01); B26D 1/18 (2006.01); B65H 19/22 (2006.01)
CPC (source: EP US)
B65H 19/22 (2013.01 - EP US); B65H 2301/4148 (2013.01 - EP US); B65H 2301/414863 (2013.01 - EP US); Y10T 83/2181 (2015.04 - EP US); Y10T 83/754 (2015.04 - EP US); Y10T 83/8776 (2015.04 - EP US); Y10T 83/8822 (2015.04 - EP US)
Designated contracting state (EPC)
AT ES GB IT
DOCDB simple family (publication)
WO 9207783 A1 19920514; AT E121370 T1 19950515; DE 4034997 A1 19920514; DE 4034997 C2 19931014; EP 0507910 A1 19921014; EP 0507910 B1 19950419; ES 2074729 T3 19950916; FI 107603 B 20010914; FI 923053 A0 19920701; FI 923053 A 19920701; JP 3202228 B2 20010827; JP H05503277 A 19930603; US 5312058 A 19940517
DOCDB simple family (application)
EP 9102032 W 19911028; AT 91918472 T 19911028; DE 4034997 A 19901103; EP 91918472 A 19911028; ES 91918472 T 19911028; FI 923053 A 19920701; JP 51765691 A 19911028; US 86051092 A 19920611