EP 0220415 A3 19880420 - APPARATUS FOR CUTTING SHEETS
Title (en)
APPARATUS FOR CUTTING SHEETS
Publication
Application
Priority
DE 3534096 A 19850925
Abstract (en)
[origin: US4799415A] In an apparatus for cutting flat stock such as foil, strip, fiber-reinforced ribbons, or the like, a support structure for the stock to be cut includes two endless chains running parallel to each other at a fixed distance from each other; the chain link members are provided each with holding elements for uniformly distributed pins; steel strips or wires loop around the pins and extend across the space between the two chains establishing a support surface for flat stock, the strips or wires are oriented so that respective thin edges face a cutting tool.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B26D 7/20 (2013.01 - EP US); B26F 3/008 (2013.01 - EP US); Y10T 83/0591 (2015.04 - EP US); Y10T 83/2192 (2015.04 - EP US); Y10T 83/364 (2015.04 - EP US); Y10T 83/6633 (2015.04 - EP US)
Citation (search report)
- [A] US 4116097 A 19780926 - GRAHAM GORDON JUDSON, et al
- [A] US 3978748 A 19760907 - LESLIE ELMER N, et al
- [A] DE 2843694 B1 19800131 - MANNESMANN AG
- [AP] EP 0170369 A1 19860205 - GUNSONS SORTEX LTD [GB]
Designated contracting state (EPC)
AT BE FR NL
DOCDB simple family (publication)
EP 0220415 A2 19870506; EP 0220415 A3 19880420; EP 0220415 B1 19900801; AT E55081 T1 19900815; DE 3534096 A1 19870416; DE 3534096 C2 19880616; US 4799415 A 19890124
DOCDB simple family (application)
EP 86111723 A 19860825; AT 86111723 T 19860825; DE 3534096 A 19850925; US 90570486 A 19860909