JPS56117252A - Electrophotographic copier - Google Patents

Electrophotographic copier

Info

Publication number
JPS56117252A
JPS56117252A JP2118980A JP2118980A JPS56117252A JP S56117252 A JPS56117252 A JP S56117252A JP 2118980 A JP2118980 A JP 2118980A JP 2118980 A JP2118980 A JP 2118980A JP S56117252 A JPS56117252 A JP S56117252A
Authority
JP
Japan
Prior art keywords
duct
fixing device
space
exposure device
electrophotographic copier
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
JP2118980A
Other languages
Japanese (ja)
Inventor
Kunihiro Shibuya
Makoto Yokoo
Shinichi Hashimoto
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 JP2118980A priority Critical patent/JPS56117252A/en
Publication of JPS56117252A publication Critical patent/JPS56117252A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control
    • G03G21/206—Conducting air through the machine, e.g. for cooling, filtering, removing gases like ozone

Abstract

PURPOSE:To cool an exposure device and a fixing device as well as space effectively with one unit of fan by sucking the air of a duct which cools the periphery of the fixing device into a duct for cooling the space around the exposure device. CONSTITUTION:A duct 45 is provided within the body 31 of an electrophotographic copier, and cools an exposure device 48 consisting of a light source 47 and a reflecting body 46 therein and the space around the same. Air of a duct 55 communicating with a paper feed cassette 37 via a fixing device 39 is sucked to the duct 45 through a connection part 54. Thereby, these devices and the space is cooled efficiently with one unit of a fan 51.
JP2118980A 1980-02-22 1980-02-22 Electrophotographic copier Pending JPS56117252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2118980A JPS56117252A (en) 1980-02-22 1980-02-22 Electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2118980A JPS56117252A (en) 1980-02-22 1980-02-22 Electrophotographic copier

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP58107094A Division JPS5910957A (en) 1983-06-15 1983-06-15 Electronic copying machine

Publications (1)

Publication Number Publication Date
JPS56117252A true JPS56117252A (en) 1981-09-14

Family

ID=12047998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2118980A Pending JPS56117252A (en) 1980-02-22 1980-02-22 Electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS56117252A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910957A (en) * 1983-06-15 1984-01-20 Toshiba Corp Electronic copying machine
JPS60169665U (en) * 1984-04-19 1985-11-11 星電器製造株式会社 electronic copy machine
JPS6238659U (en) * 1985-08-23 1987-03-07
JPS6285264A (en) * 1985-10-09 1987-04-18 Konishiroku Photo Ind Co Ltd Copying device
US5038170A (en) * 1989-03-30 1991-08-06 Kabushiki Kaisha Toshiba Cooling system for an image forming apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910957A (en) * 1983-06-15 1984-01-20 Toshiba Corp Electronic copying machine
JPS60169665U (en) * 1984-04-19 1985-11-11 星電器製造株式会社 electronic copy machine
JPS6238659U (en) * 1985-08-23 1987-03-07
JPH0443894Y2 (en) * 1985-08-23 1992-10-16
JPS6285264A (en) * 1985-10-09 1987-04-18 Konishiroku Photo Ind Co Ltd Copying device
US5038170A (en) * 1989-03-30 1991-08-06 Kabushiki Kaisha Toshiba Cooling system for an image forming apparatus

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