JPS5639574A - Flash fixing unit - Google Patents

Flash fixing unit

Info

Publication number
JPS5639574A
JPS5639574A JP11591079A JP11591079A JPS5639574A JP S5639574 A JPS5639574 A JP S5639574A JP 11591079 A JP11591079 A JP 11591079A JP 11591079 A JP11591079 A JP 11591079A JP S5639574 A JPS5639574 A JP S5639574A
Authority
JP
Japan
Prior art keywords
recording paper
toner
picture
magnetic
onto
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
JP11591079A
Other languages
Japanese (ja)
Inventor
Masataka Ozawa
Kazutaka Koyama
Eiji Tanaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11591079A priority Critical patent/JPS5639574A/en
Publication of JPS5639574A publication Critical patent/JPS5639574A/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 perform heat fixation by a flash discharge unit while a toner picture formed on recording paper in the process of electrostatic duplication, etc., is being attracted onto the recording paper, by applying the picture with a magnetic or electric field. CONSTITUTION:Onto recording paper 7, a toner picture formed on drum 3 by charging 4, exposure 2 and development 1 is guided by transcription part 5. When the toner picture is formed of a magnetic toner, this magnetic toner picture is attracted onto recording paper 8 after transcription by magnet 18 provided under fixing unit 15 equipped with reflex mirror 17 and light source 16. In this state, flash light source 16 turns on to irradiate toner image 14 with flash light, fixing it on recording paper 8 by thermal melt-sticking. When an insulating toner or the like is used, an electrode plate is provided under the recording paper so as to attract the insulating toner onto recording paper 8 and charge is loaded between reflex mirror 17 and the electrode plate.
JP11591079A 1979-09-10 1979-09-10 Flash fixing unit Pending JPS5639574A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11591079A JPS5639574A (en) 1979-09-10 1979-09-10 Flash fixing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11591079A JPS5639574A (en) 1979-09-10 1979-09-10 Flash fixing unit

Publications (1)

Publication Number Publication Date
JPS5639574A true JPS5639574A (en) 1981-04-15

Family

ID=14674230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11591079A Pending JPS5639574A (en) 1979-09-10 1979-09-10 Flash fixing unit

Country Status (1)

Country Link
JP (1) JPS5639574A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182762U (en) * 1981-03-25 1982-11-19
JPS61138275A (en) * 1984-12-10 1986-06-25 Nippon Denki Kanji Syst Kk Flash fixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182762U (en) * 1981-03-25 1982-11-19
JPS61138275A (en) * 1984-12-10 1986-06-25 Nippon Denki Kanji Syst Kk Flash fixing device

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