EP 1803557 B1 20110817 - Printing press with an improved web threading device and corresponding web threading process
Title (en)
Printing press with an improved web threading device and corresponding web threading process
Title (de)
Druckerpresse mit verbesserter Bahneinzugsvorrichtung und entsprechendes Bahneinzugsverfahren
Title (fr)
Presse d'impression à engagement de bande amélioré et procédé d'engagement de bande correspondant
Publication
Application
Priority
FR 0513378 A 20051227
Abstract (en)
[origin: EP1803557A1] After the printing units (8) of the rotary offset press are placed in a throw-off configuration, the ends of a bar are fixed to the chains at the input of the first printing unit. The leading edge of the web of paper is fixed to the bar. A motor drives the chains to move the bar horizontally through the printing units. The bar pulls the web through the printing units to recover the leading edge of the web as it leaves the last printing unit. The bar engages the web in the unwinding devices and the dryer/cooler. An independent claim is also included for the method of engaging a web of paper in an offset printing press.
IPC 8 full level
B41F 13/02 (2006.01); B41F 7/02 (2006.01); B41F 13/04 (2006.01); B65H 20/16 (2006.01)
CPC (source: EP US)
B41F 13/03 (2013.01 - EP US); B65H 20/16 (2013.01 - EP US); B65H 2301/522 (2013.01 - EP US); B65H 2404/144 (2013.01 - EP US); B65H 2801/21 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 1803557 A1 20070704; EP 1803557 B1 20110817; CN 101015978 A 20070815; CN 101015978 B 20110511; FR 2895305 A1 20070629; FR 2895305 B1 20090417; JP 2007176177 A 20070712; US 2007144369 A1 20070628
DOCDB simple family (application)
EP 06292003 A 20061220; CN 200610172534 A 20061227; FR 0513378 A 20051227; JP 2006352597 A 20061227; US 64502706 A 20061222