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Patent Searching and Data


Title:
PAPER FEED DEVICE OF PAGE PRINTER
Document Type and Number:
Japanese Patent JPH0263876
Kind Code:
A
Abstract:

PURPOSE: To simplify maintenance work while achieving the reduction of an installation floor area by providing a paper feed roller to a base stand and vertically providing a paper hopper for elastically bringing the lower end of printing paper into contact with the paper feed roller to said stand end extending a guide member to a receiving opening from the lower end of the paper feed roller.

CONSTITUTION: A cut sheet feed apparatus 6 is constituted so that a plurality of paper feed rollers 61, 62 are provided to a base stand settable to a paper feed position and a retracted position in parallel and paper hoppers 63, 64 for elastically bringing the lower end of printing paper into contact with the paper feed rollers 61, 62 are vertically provided to said stand and guide members 65, 66 are extended to the receiving opening on a main body side from the lower ends of the paper feed rollers 61, 62. Further, on this side of a housing main body 1, the paper guide plate 15 connected to a paper receiver 14 widely opened upwardly at the upper end thereof is arranged and a developing unit 30 is arranged on the rear side of the paper guide plate 15 so that a toner replenishing port is exposed when the cut sheet feed apparatus 6 is retracted. Therefore, an installation floor area can be reduced and, by retracting the paper feed apparatus, maintenance work can be simplified.


Inventors:
MARUYAMA MITSUAKI
NIKI YUJI
SAWADA SHIGERU
MOCHIZUKI SEIJI
GYOTOKU YASUHIRO
Application Number:
JP21803988A
Publication Date:
March 05, 1990
Filing Date:
August 31, 1988
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
B41J13/00; B41J13/10; G03G15/00; G03G15/32; G03G21/16; (IPC1-7): B41J13/00; B41J13/10
Attorney, Agent or Firm:
Keiji Nishikawa (1 person outside)