EP 2100837 B1 20130904 - Sheet feeder for loading a transport device with print sheets
Title (en)
Sheet feeder for loading a transport device with print sheets
Title (de)
Bogenanleger zum Beschicken einer Transportvorrichtung mit Druckbogen
Title (fr)
Alimenteur de feuilles destiné à l'alimentation d'un dispositif de transport doté de feuilles d'impression
Publication
Application
Priority
EP 08405070 A 20080313
Abstract (en)
[origin: EP2100837A1] The feeder (1) has a gripper drum (2), which exhibits a gripper (12) for removing printed sheet (7) from a stack (6). A slot (15) is provided in a circumference area (17) of the drum. A delay device is provided downstream of a stopper (16) for minimizing the speed of the sheet, where the sheet is stored in an inverted direction on a gathering chain (5). The delay device has an auxiliary stopper (21) that rotates with the drum in a same direction. The auxiliary stopper possesses reduced speed than the drum, where the sheet upstream of the stopper is slowed down at the auxiliary stopper.
IPC 8 full level
CPC (source: EP US)
B65H 5/12 (2013.01 - EP US); B65H 5/307 (2013.01 - EP US); B65H 2301/4492 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2100837 A1 20090916; EP 2100837 B1 20130904; CN 101531287 A 20090916; CN 101531287 B 20150225; JP 2009221020 A 20091001; JP 5341581 B2 20131113; US 2009236793 A1 20090924; US 8302954 B2 20121106
DOCDB simple family (application)
EP 08405070 A 20080313; CN 200910129006 A 20090313; JP 2009062118 A 20090313; US 38167009 A 20090313