JPS5799677A - Electrophotographic device - Google Patents

Electrophotographic device

Info

Publication number
JPS5799677A
JPS5799677A JP55175294A JP17529480A JPS5799677A JP S5799677 A JPS5799677 A JP S5799677A JP 55175294 A JP55175294 A JP 55175294A JP 17529480 A JP17529480 A JP 17529480A JP S5799677 A JPS5799677 A JP S5799677A
Authority
JP
Japan
Prior art keywords
paper feed
heat
photoreceptor
transfer paper
paper
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
JP55175294A
Other languages
Japanese (ja)
Inventor
Katsumi Suzuki
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 JP55175294A priority Critical patent/JPS5799677A/en
Publication of JPS5799677A publication Critical patent/JPS5799677A/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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE:To obtain image of good quality by drying transfer paper while preventing the temperature of a photoreceptor from rising, by supplying heat from a heat fixing device to a paper feed part through a ventilation flue provided between the heat fixing device and paper feed part. CONSTITUTION:An electrostatic latent image formed on a photoreceptor 2 is made into a visible image by a developing device 5 and transferred to transfer paper 9 carried from a paper feed cassette 10 to be fixed thermally by a heat roller 13. In this operation, a fan 18 in a ventilation flue 15 turns to send a hot blast, generated by the heat roller 13, to the paper feed cassette 10, and it is further supplied to the transfer paper 9 through air holes 17 of its bottom plate 16. Thus, the temperature rise of the photoreceptor 2 by the heat of the heat roller 13 is prevented, and the transfer paper in the paper feed part 10 is dried even the humidity is high.
JP55175294A 1980-12-12 1980-12-12 Electrophotographic device Pending JPS5799677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55175294A JPS5799677A (en) 1980-12-12 1980-12-12 Electrophotographic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55175294A JPS5799677A (en) 1980-12-12 1980-12-12 Electrophotographic device

Publications (1)

Publication Number Publication Date
JPS5799677A true JPS5799677A (en) 1982-06-21

Family

ID=15993589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55175294A Pending JPS5799677A (en) 1980-12-12 1980-12-12 Electrophotographic device

Country Status (1)

Country Link
JP (1) JPS5799677A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912160U (en) * 1982-07-14 1984-01-25 松下電器産業株式会社 Document image fixing device
JPS60232558A (en) * 1984-05-01 1985-11-19 Canon Inc Image forming device with preventing function against dew condensation
JPH0197979A (en) * 1987-10-09 1989-04-17 Fujitsu Ltd Recorder
JP2006091113A (en) * 2004-09-21 2006-04-06 Fuji Xerox Co Ltd Image forming apparatus
US7389981B2 (en) 2004-04-30 2008-06-24 Samsung Electronics Co., Ltd. Paper feeding apparatus for printer having double feed prevention unit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912160U (en) * 1982-07-14 1984-01-25 松下電器産業株式会社 Document image fixing device
JPH0320843Y2 (en) * 1982-07-14 1991-05-07
JPS60232558A (en) * 1984-05-01 1985-11-19 Canon Inc Image forming device with preventing function against dew condensation
JPH0197979A (en) * 1987-10-09 1989-04-17 Fujitsu Ltd Recorder
US7389981B2 (en) 2004-04-30 2008-06-24 Samsung Electronics Co., Ltd. Paper feeding apparatus for printer having double feed prevention unit
JP2006091113A (en) * 2004-09-21 2006-04-06 Fuji Xerox Co Ltd Image forming apparatus
JP4496903B2 (en) * 2004-09-21 2010-07-07 富士ゼロックス株式会社 Image forming apparatus

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