JPS5669648A - Electrophotographic copier - Google Patents
Electrophotographic copierInfo
- 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
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4973141A (en) * | 1972-11-13 | 1974-07-15 |
-
1979
- 1979-11-09 JP JP14514879A patent/JPS5669648A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4973141A (en) * | 1972-11-13 | 1974-07-15 |
Cited By (2)
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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