EP 0965070 B1 20001011 - PRINTER AND COPIER FOR PERFORMANCE-ADJUSTED MONOCHROME AND/OR COLOUR PRINTING ON ONE OR BOTH SIDES OF RECORDING MEDIUM
Title (en)
PRINTER AND COPIER FOR PERFORMANCE-ADJUSTED MONOCHROME AND/OR COLOUR PRINTING ON ONE OR BOTH SIDES OF RECORDING MEDIUM
Title (de)
DRUCK- UND KOPIERGERÄT ZUM PERFORMANCE-ANGEPASSTEN, MONOCHROMEN UND/ODER FARBIGEN, EIN- ODER BEIDSEITIGEN BEDRUCKEN EINES AUFZEICHNUNGSTRÄGERS
Title (fr)
DISPOSITIF D'IMPRESSION ET DE COPIE POUR REALISER UNE IMPRESSION MONOCHROME OU EN COULEURS, ADAPTEE A DES PERFORMANCES, SUR UN OU DEUX COTES D'UN SUPPORT
Publication
Application
Priority
- DE 9702795 W 19971128
- DE 19708515 A 19970303
Abstract (en)
[origin: WO9839691A1] The invention relates to a printing or copying apparatus for performance-adjusted monochrome or colour printing on one or both sides of a recording medium. On both sides of a transport channel (11) said apparatus has an electrophotography module (E1, E2) with an endless photoconductor (13) and a transfer module (T1, T2) with an endless transfer ribbon (19). A control device (ST) controls the electrophotography modules (E1, E2), transfer modules (T1, T2) and transport device (38) in such a way that, in a collective state, colour-separated toner images are serially transferred from the electrophotography module to the transfer ribbon (19). The collective toner image generated in this way is transferred to the recording medium in a start-stop operation. In a continuous operating state assigned to monochrome printing, individual toner images are transferred directly from the electrophotography module via the transfer module to the recording medium (10).
IPC 1-7
IPC 8 full level
G03G 21/00 (2006.01); G03G 15/00 (2006.01); G03G 15/01 (2006.01); G03G 15/16 (2006.01); G03G 15/20 (2006.01); G03G 15/23 (2006.01); G03G 21/14 (2006.01)
CPC (source: EP US)
G03G 15/231 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
WO 9839691 A1 19980911; CA 2282846 A1 19980911; CA 2282846 C 20070515; CN 1115608 C 20030723; CN 1245566 A 20000223; DE 59702478 D1 20001116; EP 0965070 A1 19991222; EP 0965070 B1 20001011; JP 2001513910 A 20010904; JP 4347912 B2 20091021; US 6246856 B1 20010612
DOCDB simple family (application)
DE 9702795 W 19971128; CA 2282846 A 19971128; CN 97181602 A 19971128; DE 59702478 T 19971128; EP 97951100 A 19971128; JP 53803298 A 19971128; US 38044299 A 19990902