JPS5669648A - Electrophotographic copier - Google Patents

Electrophotographic copier

Info

Publication number
JPS5669648A
JPS5669648A JP14514879A JP14514879A JPS5669648A JP S5669648 A JPS5669648 A JP S5669648A JP 14514879 A JP14514879 A JP 14514879A JP 14514879 A JP14514879 A JP 14514879A JP S5669648 A JPS5669648 A JP S5669648A
Authority
JP
Japan
Prior art keywords
paper
manual insertion
changing
fixing
over
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14514879A
Other languages
Japanese (ja)
Inventor
Yukio Takahashi
Kunihiko Miura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14514879A priority Critical patent/JPS5669648A/en
Publication of JPS5669648A publication Critical patent/JPS5669648A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE: To prevent malfunction and obviate the occurrence of scorching and fixing defects in copies by enabling the capacity changing-over of a fixing device is made only in the case of manual insertion mode.
CONSTITUTION: Two feed means for feeding paper sheet by sheet from a feed cassette 65 and a manual insertion port 93 are provided, and which of the feed mean is to be used is selected by a manual insertion mode switch 101. Images are fixed on the copying paper fed in this way, by a fixing device 67, and changing-over of the capacity of the device 67 by means of copying switches 27, 29 of whether thin paper or thick paper according to the thicknesses of the paper is accomplished by a fixing controlling relay for thin paper and thick paper. And control means of controlling the changing-over of these switches 27, 29 are provided and the fixing changing- over switch is so arranged that it operates only in the case of the manual insertion mode in which the copying paper is fed from the manual insertion port 93.
COPYRIGHT: (C)1981,JPO&Japio
JP14514879A 1979-11-09 1979-11-09 Electrophotographic copier Pending JPS5669648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14514879A JPS5669648A (en) 1979-11-09 1979-11-09 Electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14514879A JPS5669648A (en) 1979-11-09 1979-11-09 Electrophotographic copier

Publications (1)

Publication Number Publication Date
JPS5669648A true JPS5669648A (en) 1981-06-11

Family

ID=15378521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14514879A Pending JPS5669648A (en) 1979-11-09 1979-11-09 Electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS5669648A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709504A1 (en) * 1996-03-08 1997-11-06 Samsung Electronics Co Ltd Automatic control of printer transfer voltage and fixer temperature

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4973141A (en) * 1972-11-13 1974-07-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4973141A (en) * 1972-11-13 1974-07-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709504A1 (en) * 1996-03-08 1997-11-06 Samsung Electronics Co Ltd Automatic control of printer transfer voltage and fixer temperature
DE19709504B4 (en) * 1996-03-08 2008-12-11 Samsung Electronics Co., Ltd., Suwon A method and electrophotographic printing apparatus for automatically controlling a transfer voltage and a reflow temperature

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