JPS5688161A - Flash fixing device of electrophotographic copier - Google Patents

Flash fixing device of electrophotographic copier

Info

Publication number
JPS5688161A
JPS5688161A JP16476979A JP16476979A JPS5688161A JP S5688161 A JPS5688161 A JP S5688161A JP 16476979 A JP16476979 A JP 16476979A JP 16476979 A JP16476979 A JP 16476979A JP S5688161 A JPS5688161 A JP S5688161A
Authority
JP
Japan
Prior art keywords
flash
fixing device
rollers
flash fixing
flanges
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
JP16476979A
Other languages
Japanese (ja)
Inventor
Ryoichi Namiki
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP16476979A priority Critical patent/JPS5688161A/en
Publication of JPS5688161A publication Critical patent/JPS5688161A/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
    • G03G15/2007—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using radiant heat, e.g. infrared lamps, microwave heaters
    • G03G15/201—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using radiant heat, e.g. infrared lamps, microwave heaters of high intensity and short duration, i.e. flash fusing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

PURPOSE:To prevent leakage of light by sealing in a flash fixing device with light shielding cases, rollers with flanges, etc. CONSTITUTION:A flash fixing device provided with xenon lamp 1, reflective mirror 2, etc. is substantially sealed in with cases 4, 5 provided with light absorbers 6, 7 on their insides, a pair of inlet rollers consisting of roller 8 with flanges of height corresponding to paper thickness formed on both the sides, and flat roller 9, and a similar pair of outlet rollers 10, 11, thus permitting leakage of flash from the fixing device, adverse effect on a copied image due to flash scattering, damage to an operator due to the flash, etc. to be prevented.
JP16476979A 1979-12-20 1979-12-20 Flash fixing device of electrophotographic copier Pending JPS5688161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16476979A JPS5688161A (en) 1979-12-20 1979-12-20 Flash fixing device of electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16476979A JPS5688161A (en) 1979-12-20 1979-12-20 Flash fixing device of electrophotographic copier

Publications (1)

Publication Number Publication Date
JPS5688161A true JPS5688161A (en) 1981-07-17

Family

ID=15799574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16476979A Pending JPS5688161A (en) 1979-12-20 1979-12-20 Flash fixing device of electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS5688161A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6363073A (en) * 1986-09-04 1988-03-19 Fuji Xerox Co Ltd Fixing device for electrophotographic copying machine
US5118569A (en) * 1988-09-02 1992-06-02 Teijin Limited Reinforcement sheet
US6118956A (en) * 1998-12-08 2000-09-12 Fujitsu Limited Duplex printing apparatus and control method of the same apparatus
US6175715B1 (en) 1998-10-27 2001-01-16 Fujitsu Limited Double-sided printing apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6363073A (en) * 1986-09-04 1988-03-19 Fuji Xerox Co Ltd Fixing device for electrophotographic copying machine
US5118569A (en) * 1988-09-02 1992-06-02 Teijin Limited Reinforcement sheet
US6175715B1 (en) 1998-10-27 2001-01-16 Fujitsu Limited Double-sided printing apparatus
US6118956A (en) * 1998-12-08 2000-09-12 Fujitsu Limited Duplex printing apparatus and control method of the same apparatus

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