EP 1184315 A3 20030910 - Curl-suppressing device for flat printed materials
Title (en)
Curl-suppressing device for flat printed materials
Title (de)
Glättvorrichtung für flächige Bedruckstoffe
Title (fr)
Dispositif suppresseur du cintrage pour matériaux imprimés plats
Publication
Application
Priority
DE 10042891 A 20000831
Abstract (en)
[origin: EP1184315A2] The smoothing device for printed sheets comprises curved guide surfaces (2.9.1, 2.9.2) over which the sheets flow. These have air outlets (11, 11') which connect with throttle channels (15, 16) fed with compressed air. An Independent claim is included for a sheet processing machine fitted with the device.
IPC 1-7
IPC 8 full level
B41F 21/00 (2006.01); B65H 5/36 (2006.01); B65H 5/38 (2006.01); B65H 29/52 (2006.01); B65H 29/70 (2006.01)
CPC (source: EP US)
B65H 29/52 (2013.01 - EP US); B65H 2301/51256 (2013.01 - EP US); B65H 2801/21 (2013.01 - EP US)
Citation (search report)
- [X] EP 0695707 A2 19960207 - HEIDELBERGER DRUCKMASCH AG [DE]
- [Y] DE 4109876 A1 19921001 - PLANETA DRUCKMASCHINENWERK AG [DE]
- [Y] US 3429544 A 19690225 - WILLIAMS THOMAS WALLEY
- [A] DE 19829094 A1 20000105 - ROLAND MAN DRUCKMASCH [DE]
- [A] EP 0780332 A2 19970625 - HEIDELBERGER DRUCKMASCH AG [DE]
- [A] DE 19906710 A1 19990923 - HEIDELBERGER DRUCKMASCH AG [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1184315 A2 20020306; EP 1184315 A3 20030910; CN 1226143 C 20051109; CN 1340417 A 20020320; CZ 20012833 A3 20020417; DE 10137212 A1 20020523; HK 1045283 A1 20021122; HK 1045283 B 20060707; JP 2002137361 A 20020514; US 2002060422 A1 20020523; US 6663550 B2 20031216
DOCDB simple family (application)
EP 01117734 A 20010730; CN 01131309 A 20010831; CZ 20012833 A 20010803; DE 10137212 A 20010730; HK 02106490 A 20020903; JP 2001259551 A 20010829; US 94457601 A 20010831