EP 1584583 A3 20080730 - Paper feeding method and apparatus
Title (en)
Paper feeding method and apparatus
Title (de)
Verfahren und Vorrichtung zum Zuführen von Papier
Title (fr)
Méthode et dispositif d'alimentation en papier
Publication
Application
Priority
JP 2004112555 A 20040406
Abstract (en)
[origin: EP1584583A2] A method and apparatus are provided for feeding the bottommost paper sheet one by one to a succeeding paper-processing step such as printing as extracted from a stack of paper sheets (1). The paper stack is supported by a front guide (2) having a pawl (4) at the lower end and a back gate (3) as inclined toward the back gate (3) and the bottommost paper sheet is attracted to a reversibly movable suction belt (5) while the remaining paper stack is pushed up by a lift table (15) to avoid contacting with the suction belt (5). Thus, one and only one paper sheet is extracted from the paper stack and conveyed by the suction belt (5) to be received by a pair of pinching rollers for feeding to the succeeding step.
IPC 8 full level
B65H 3/04 (2006.01); B65H 3/12 (2006.01); B31B 50/06 (2017.01); B65H 3/34 (2006.01)
CPC (source: EP)
B65H 3/126 (2013.01); B65H 3/34 (2013.01); B65H 2403/51 (2013.01); B65H 2403/942 (2013.01)
Citation (search report)
- [A] DE 19821871 A1 19991118 - GIESECKE & DEVRIENT GMBH [DE]
- [A] EP 0638496 A1 19950215 - MARTIN SA [FR]
- [A] US 3405935 A 19681015 - MACNEILL JOHN H
- [A] GB 1409607 A 19751008 - ROTAPRINT GMBH
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
EP 1584583 A2 20051012; EP 1584583 A3 20080730; EP 1584583 B1 20100526; CN 100448764 C 20090107; CN 1683225 A 20051019; DE 602005021425 D1 20100708; JP 2005298078 A 20051027
DOCDB simple family (application)
EP 05007463 A 20050405; CN 200510059971 A 20050404; DE 602005021425 T 20050405; JP 2004112555 A 20040406