EP 1594663 A1 20051116 - LONGITUDINAL CUTTING DEVICE FOR CUTTING OUT STRIPS IN A MOVING WEB OF MATERIAL
Title (en)
LONGITUDINAL CUTTING DEVICE FOR CUTTING OUT STRIPS IN A MOVING WEB OF MATERIAL
Title (de)
LÄNGSSCHNEIDEEINRICHTUNG ZUM SCHNEIDEN VON LAUFENDEN MATERIALBAHNEN
Title (fr)
DISPOSITIF DE DECOUPAGE DANS LE SENS DE LA LONGUEUR POUR DECOUPER DES BANDES DE MATIERES EN MOUVEMENT
Publication
Application
Priority
- EP 2004000334 W 20040117
- DE 10306858 A 20030219
Abstract (en)
[origin: WO2004073943A1] The invention relates to a longitudinal cutting device for cutting out strips (15) in a moving web of material. Said device comprises at least one carriage (5) which is mounted in such a manner that it can be displaced on a guide element (7) which extends transversally in relation to the direction of movement of the web of material. Said device also comprises a support (3, 20) with a freely rotatably mounted upper blade (2). Said device further comprises a drive shaft (8, 29, 39, 46) which extends over the entire width of the machine and which enables the upper blade (2), especially a circular blade, to be driven by means of a gear mechanism. Said upper blade (2) can be operated in a displaceable manner until a toothed wheel (14) which is connected to the circular blade and to the toothed wheel (13, 21) which drives the circular blade (2), is decoupled.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B26D 1/245 (2013.01 - EP US); B26D 5/08 (2013.01 - EP US); Y10T 83/659 (2015.04 - EP US); Y10T 83/6603 (2015.04 - EP US); Y10T 83/768 (2015.04 - EP US); Y10T 83/7751 (2015.04 - EP US); Y10T 83/7822 (2015.04 - EP US); Y10T 83/7847 (2015.04 - EP US); Y10T 83/7868 (2015.04 - EP US)
Citation (search report)
See references of WO 2004073943A1
Designated contracting state (EPC)
DE GB IT
DOCDB simple family (publication)
WO 2004073943 A1 20040902; DE 502004002006 D1 20061228; EP 1594663 A1 20051116; EP 1594663 B1 20061115; US 2006162521 A1 20060727; US 7387057 B2 20080617
DOCDB simple family (application)
EP 2004000334 W 20040117; DE 502004002006 T 20040117; EP 04703092 A 20040117; US 54634605 A 20050818