EP 1054759 A1 20001129 - DEVICE FOR PEELING OFF CUT OUT CARDBOARD BLANKS
Title (en)
DEVICE FOR PEELING OFF CUT OUT CARDBOARD BLANKS
Title (de)
ABFALLAUSBRECHVORRICHTUNG FÜR GESTANZTE KARTONAGEN
Title (fr)
DISPOSITIF DE DECORTICAGE DE FLANS DE CARTON DECOUPES
Publication
Application
Priority
- FR 9900295 W 19990210
- FR 9801532 A 19980210
Abstract (en)
[origin: FR2774628A1] The invention concerns a rotary device for cutting out cardboard blanks (5) between two rolls whereof one at least is a cutting roll, comprising peeling means for consisting of prehensile elements (22, 22') arranged on rotary elements (31), between which the lap is driven and comprising a sharp-edged zone (23, 40) designed to penetrate into the cut out blank (5) peel (5a) so as to separate it from the rest of the blank (5b) during the rotation, the prehensile elements (22, 22') comprising a base (27, 38) wider in cross-section than the sharp-edged zone (23, 40) projecting from the outer surface of the rotary elements, by a value (d) not less than the blank thickness.
IPC 1-7
IPC 8 full level
B26D 7/18 (2006.01)
CPC (source: EP)
B26D 7/1836 (2013.01)
Citation (search report)
See references of WO 9941047A1
Designated contracting state (EPC)
CH DE FR GB LI NL
DOCDB simple family (publication)
FR 2774628 A1 19990813; FR 2774628 B1 20000407; DE 69902005 D1 20020808; DE 69902005 T2 20030320; EP 1054759 A1 20001129; EP 1054759 B1 20020703; WO 9941047 A1 19990819
DOCDB simple family (application)
FR 9801532 A 19980210; DE 69902005 T 19990210; EP 99903731 A 19990210; FR 9900295 W 19990210