EP 0056623 A3 19820901 - ROTARY PRINTING PROCESS AND APPARATUS FOR CARRYING OUT THIS PROCESS
Title (en)
ROTARY PRINTING PROCESS AND APPARATUS FOR CARRYING OUT THIS PROCESS
Publication
Application
Priority
DE 3101243 A 19810116
Abstract (en)
[origin: ES8301772A1] In a rotative printing process, especially in flexographic printing and indirect gravure (plate) printing, heat is supplied to the solvent containing printing ink so as to evaporate a portion of the solvent and ensure a reliable emptying of the screen-roller cups or the gravure printing cylinder recesses, whereupon, upon cooling the droplets of ink, there is again obtained a higher viscosity which is advantageous for effecting a print with sharp contours and stable forms.
IPC 1-7
IPC 8 full level
B41C 1/18 (2006.01); B41F 7/02 (2006.01); B41F 9/01 (2006.01); B41F 13/22 (2006.01); B41F 31/00 (2006.01); B41F 31/02 (2006.01); B41M 1/00 (2006.01); B41M 1/10 (2006.01)
CPC (source: EP US)
B41F 13/22 (2013.01 - EP US); B41F 31/00 (2013.01 - EP US); B41M 1/00 (2013.01 - EP US); B41M 1/10 (2013.01 - EP US)
Citation (search report)
- [X] DE 2635226 A1 19780209 - SCHERING AG
- [X] US 2217620 A 19401008 - JONES WILBUR L
- [X] US 2322445 A 19430622 - WALTER HUBER
- [X] US 2711132 A 19550621 - JOHN VISCARDI
- [Y] FR 2447342 A1 19800822 - CORBIN JEAN
- [Y] DE 1937616 A1 19700129 - MINNESOTA MINING & MFG
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL
DOCDB simple family (publication)
EP 0056623 A2 19820728; EP 0056623 A3 19820901; EP 0056623 B1 19850508; AT E13158 T1 19850515; DE 3101243 A1 19820729; DE 3101243 C2 19831013; DK 150102 B 19861208; DK 150102 C 19870615; DK 17482 A 19820717; ES 508777 A0 19830101; ES 8301772 A1 19830101; JP S57163594 A 19821007; US 4627346 A 19861209
DOCDB simple family (application)
EP 82100242 A 19820114; AT 82100242 T 19820114; DE 3101243 A 19810116; DK 17482 A 19820115; ES 508777 A 19820115; JP 350082 A 19820114; US 83071286 A 19860218