EP 0150360 B1 19880601 - RECORDING DEVICE FOR INSTANT WRITING ON PAPER
Title (en)
RECORDING DEVICE FOR INSTANT WRITING ON PAPER
Publication
Application
Priority
DE 3402067 A 19840121
Abstract (en)
[origin: US4592669A] A printer includes a printhead, a driven platen to advance the paper, which simultaneously provides counter-pressure to the printhead, and a paper-cutting bar which includes a cutting edge on which the paper can be cut. A paper compartment holds a paper supply, through which the platen is accessible for paper insertion. A cover plate or lid covers the paper compartment. In order to assure safe operation, the cutting edge of the paper-cutting bar is mounted outside of the most constricted space between the platen axle and the paper-cutting bar. The end of the paper-cutting bar includes the cutting edge thus covering the platen so that the end of the cover plate penetrates beneath or overlaps the specified end of the paper-cutting bar in the closed position. When moving from the closed position to the open position, a motion device causes the cover plate to be initially moved in a linear direction to clear the cutting bar and thereafter rotate around a rotary axle which is substantially parallel to the platen axle.
IPC 1-7
IPC 8 full level
B41J 11/70 (2006.01); B41J 15/04 (2006.01); B41J 29/12 (2006.01)
CPC (source: EP US)
B41J 11/70 (2013.01 - EP US); B41J 15/04 (2013.01 - EP US); B41J 29/12 (2013.01 - EP US); Y10T 225/23 (2015.04 - EP US); Y10T 225/252 (2015.04 - EP US)
Citation (examination)
DE 2309684 A1 19740905 - OLYMPIA WERKE AG
Designated contracting state (EPC)
DE GB NL
DOCDB simple family (publication)
EP 0150360 A2 19850807; EP 0150360 A3 19850821; EP 0150360 B1 19880601; DE 3402067 A1 19850801; DE 3402067 C2 19860522; DE 3471614 D1 19880707; US 4592669 A 19860603
DOCDB simple family (application)
EP 84115054 A 19841210; DE 3402067 A 19840121; DE 3471614 T 19841210; US 69297085 A 19850122