EP 0193221 A1 19860903 - An apparatus for perforating and cutting web material.
Title (en)
An apparatus for perforating and cutting web material.
Title (de)
Vorrichtung zum Perforieren und Schneiden von Bändern.
Title (fr)
Dispositif pour perforer et couper des bandes.
Publication
Application
Priority
NL 8500267 A 19850131
Abstract (en)
An apparatus for perforating and cutting web material, comprising a frame (1) on which is mounted a table top (3) which is discontinuous (11) and fitted at that location with one fixed (8) and one adjustable perforation unit (9). On the upper shaft of the perforation unit, outwardly of the perforation rollers (8, 9) there are provided arms (20, 21) the free ends of which are interconnected by means of a shaft (22) with a freely rotatable hold-down roller (23) mounted thereon, with a circular blade coacting (26) with said hold-down roller (23).
IPC 1-7
IPC 8 full level
B26D 1/10 (2006.01); B26D 7/26 (2006.01); B26D 9/00 (2006.01); B65H 18/10 (2006.01)
CPC (source: EP)
B26D 1/10 (2013.01); B26D 7/2628 (2013.01); B26D 9/00 (2013.01); B65H 18/103 (2013.01); B65H 2301/41342 (2013.01); B65H 2301/41368 (2013.01)
Citation (search report)
- [X] FR 2392917 A1 19781229 - PERFORATEURS MECANOGRAPHIQUES [FR]
- [X] FR 525413 A 19210922 - CAMERON MACHINE CO [US]
- [A] NL 7708207 A 19780207 - CHAMBON MACHINES
- [A] GB 1594713 A 19810805 - KOON TIN CHAN J, et al
- [A] US 3135152 A 19640602 - BEDINGHAUS WILLIAM H
Designated contracting state (EPC)
BE DE FR GB NL SE
DOCDB simple family (publication)
EP 0193221 A1 19860903; DK 42586 A 19860801; DK 42586 D0 19860129; NL 8500267 A 19860818; ZA 86686 B 19860924
DOCDB simple family (application)
EP 86200132 A 19860130; DK 42586 A 19860129; NL 8500267 A 19850131; ZA 86686 A 19860130