EP 0566298 A1 19931020 - Sheet decurling system.
Title (en)
Sheet decurling system.
Title (de)
System zum Glätten von Blättern.
Title (fr)
Système pour supprimer la torsion de feuilles.
Publication
Application
Priority
US 86427692 A 19920406
Abstract (en)
A system (14) for decurling a sheet (20) which is being advanced in a predetermined path within a printing machine (15) is described. The decurling system (14) includes a mechanism (16) for generating a flow of room ambient air. The decurling system (14) further includes a mechanism (16) for directing the flow of room ambient air onto the sheet (20). Moreover, the decurling system (14) includes a decurler (18) adapted to apply mechanical force to the sheet (20) after the flow of room ambient air has been directed onto the sheet (20) by the directing mechanism (16). <IMAGE>
IPC 1-7
IPC 8 full level
B65H 23/34 (2006.01); B65H 29/70 (2006.01); G03G 15/00 (2006.01)
CPC (source: EP)
B65H 23/34 (2013.01); B65H 29/70 (2013.01); B65H 2301/51256 (2013.01)
Citation (search report)
- [X] DE 2345900 A1 19741128 - CARSTEDT HOWARD B
- [Y] FR 2369193 A1 19780526 - ROLAND OFFSETMASCHF [DE]
- [X] DE 2427280 A1 19751218 - MAETELING JOHANNES
- [X] FR 2332938 A1 19770624 - XEROX CORP [US]
- [A] GB 1360191 A 19740717 - MOLINS LTD
- [A] DE 2211629 A1 19721116
- [A] EP 0416896 A2 19910313 - XEROX CORP [US]
- [A] DE 2459862 B1 19760219 - ERHARDT & LEIMER KG
- [A] PATENT ABSTRACTS OF JAPAN vol. 9, no. 135 (M-386)(1858) 11 June 1985 & JP-A-60 015 348 ( FUJI XEROX ) 26 January 1985
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0566298 A1 19931020; EP 0566298 B1 19951220; DE 69301051 D1 19960201; DE 69301051 T2 19960620; JP H0616309 A 19940125
DOCDB simple family (application)
EP 93302666 A 19930405; DE 69301051 T 19930405; JP 6997293 A 19930329