EP 0330276 B1 19930519 - DEVICE FOR PRESSING A STACK OF PAPER SHEETS AGAINST SEPARATOR ROLLERS
Title (en)
DEVICE FOR PRESSING A STACK OF PAPER SHEETS AGAINST SEPARATOR ROLLERS
Publication
Application
Priority
DE 3805822 A 19880225
Abstract (en)
[origin: EP0330276A2] For matching the pressing force for a single-sheet removal in an office machine, for example a printer, the stack of paper sheets lies on a pressure plate which is mounted pivotably at one side on a guide shaft. A backing spring of the pressure plate is connected fixed in terms of rotation with the guide shaft, the rotation of which makes it possible for the force acting on the pressure plate to be adjusted in a simple manner. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B65H 1/12 (2013.01 - EP US)
Citation (examination)
PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 154 (M-38)(636), 28. Oktober 1980; & JP-A-55106940 (Olympus Kogaku) 16.08.1980
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0330276 A2 19890830; EP 0330276 A3 19901227; EP 0330276 B1 19930519; DE 3805822 A1 19890907; DE 58904377 D1 19930624; JP H01261128 A 19891018; US 4982943 A 19910108
DOCDB simple family (application)
EP 89200408 A 19890220; DE 3805822 A 19880225; DE 58904377 T 19890220; JP 4046789 A 19890222; US 31401589 A 19890222