EP 0147319 A2 19850703 - Method and apparatus for sequentially feeding sheet stacks.
Title (en)
Method and apparatus for sequentially feeding sheet stacks.
Title (de)
Verfahren und Vorrichtung zum aufeinanderfolgenden Zuführen von Blattstapeln.
Title (fr)
Procédé et dispositif d'alimentation successive de piles de feuilles.
Publication
Application
Priority
- JP 9541484 U 19840625
- JP 24315483 A 19831221
Abstract (en)
Sheet stacks bordered by sheet markers are sequentially fed from a pile of aligned and stacked sheets containing sheet markers inserted into these sheets through end wall at specific intervals with bare portion left outside, using a sheet stack delivery apparatus including at least lifter means that mounts sheet stacks to allow the uppermost sheet stack to be sequentially transferred to a pre-determined level; a wedge-type head for separating sheet stacks comprising its tip part facing the end wall of the sheet pile at a position close to the sheet marker bordering the uppermost and the second sheet stacks and also the upper tilt surface and the bottom surface ending at the tip part; and means for transferring the uppermost sheet stack by holding and pushing forward an end wall of the uppermost sheet stack split by the wedge head.
IPC 1-7
IPC 8 full level
B65H 3/32 (2006.01); B65H 3/48 (2006.01); B65H 33/04 (2006.01)
CPC (source: EP)
B65H 3/325 (2013.01); B65H 3/48 (2013.01); B65H 33/04 (2013.01); B65H 2301/422 (2013.01)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0147319 A2 19850703; EP 0147319 A3 19870610; EP 0147319 B1 19900307; DE 3481506 D1 19900412
DOCDB simple family (application)
EP 84402682 A 19841220; DE 3481506 T 19841220