EP 0775656 B1 20020807 - Sheet feeder and method of separating sheets
Title (en)
Sheet feeder and method of separating sheets
Title (de)
Bogenanleger und Verfahren zur Bogenvereinzelung
Title (fr)
Margeur et procédé de séparation des feuilles
Publication
Application
Priority
DE 19543382 A 19951121
Abstract (en)
[origin: EP0775656A2] At least the top part of the stack of sheets (2) is partially curved by a base plate (1). At least two friction wheels (7) positioned apart from each other on the top of the stacked sheets press partly and/or intermittently on the top of the stack. At least one friction wheel is driven so that the adhesive surfaces pressing onto the top of the stack are moved towards or away from each other. A gap (14) is formed between the two topmost sheets in the stack. The base plate (1) consists of one or more movable pick-up pieces picking up the topmost sheet and drawing it off the stack.
IPC 1-7
IPC 8 full level
B65H 1/04 (2006.01); B65H 3/06 (2006.01); B65H 3/32 (2006.01); B65H 3/46 (2006.01); B65H 3/50 (2006.01)
CPC (source: EP US)
B65H 1/04 (2013.01 - EP US); B65H 3/06 (2013.01 - EP US); B65H 3/32 (2013.01 - EP US); B65H 3/46 (2013.01 - EP US); B65H 2801/21 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE ES FR GB LI NL
DOCDB simple family (publication)
EP 0775656 A2 19970528; EP 0775656 A3 19980909; EP 0775656 B1 20020807; AU 7186196 A 19970529; DE 19543382 A1 19970528; DE 19543382 C2 19990527; DE 59609537 D1 20020912; JP H09169442 A 19970630; US 5915682 A 19990629
DOCDB simple family (application)
EP 96118618 A 19961120; AU 7186196 A 19961120; DE 19543382 A 19951121; DE 59609537 T 19961120; JP 31089896 A 19961121; US 75982696 A 19961121