EP 0620174 B1 19981111 - Device for separating sheets from a stack of sheets
Title (en)
Device for separating sheets from a stack of sheets
Title (de)
Vorrichtung zum Vereinzeln von Bogen eines Bogenstapels
Title (fr)
Dispositif pour séparer des feuilles d'une pile de feuilles
Publication
Application
Priority
DE 4312476 A 19930416
Abstract (en)
[origin: EP0620174A1] In a device for continuously separating sheets of a sheet pile from a stacking magazine having a suction element which in each case grips the sheet to be separated in the region of a leading edge and tilts it away from the sheet pile, having a gripper mechanism to receive the tilted sheet and draw it off the sheet pile, having a front stop of the stacking magazine, possibly with separating tips, and having a pile lifter which can be driven below the front region of the sheet pile and supports the latter, provision is made, for reliable separation of the printed sheets, for a stop part (7, 7a) to be assigned to the front stop (3), which stop part acts on a sheet following the tilted sheet (1a) and can be moved back in temporal co-ordination with the movement of the suction element (5) in the sense of releasing the sheet (1a), to be tilted in each case, from the stop part (7, 7a). <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B65H 3/0875 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0620174 A1 19941019; EP 0620174 B1 19981111; DE 4312476 A1 19941020; DE 59407250 D1 19981217; JP H0732761 A 19950203; US 5535998 A 19960716
DOCDB simple family (application)
EP 94104251 A 19940318; DE 4312476 A 19930416; DE 59407250 T 19940318; JP 7475994 A 19940413; US 52162195 A 19950831