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JPS56151971A - Transfer and fixation device of electrophotographic copying machine - Google Patents

Transfer and fixation device of electrophotographic copying machine

Info

Publication number
JPS56151971A
JPS56151971A JP5551280A JP5551280A JPS56151971A JP S56151971 A JPS56151971 A JP S56151971A JP 5551280 A JP5551280 A JP 5551280A JP 5551280 A JP5551280 A JP 5551280A JP S56151971 A JPS56151971 A JP S56151971A
Authority
JP
Japan
Prior art keywords
belt
adjuvant
transfer
image
medium
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
JP5551280A
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 JP5551280A priority Critical patent/JPS56151971A/en
Publication of JPS56151971A publication Critical patent/JPS56151971A/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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/161—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support with means for handling the intermediate support, e.g. heating, cleaning, coating with a transfer agent

Landscapes

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

Abstract

PURPOSE:To prevent deterioration of transfer and fixing performances, and that of function due to stains, and to extend the useful life of an intermediate transfer medium, by coating a tack adjuvant on said medium for retransferring an image to a copying paper. CONSTITUTION:Tacky belt 6 as an intermediate medium is passed through tack adjuvant 11 in vessel 10 after retransfer. Scraping blade 14 is attached to belt 6. Tacky belt 6 is stuck to photoreceptor 1 to receive a toner image. This image is retransferred and fixed to copying paper 13 by pressing belt 6 and paper 13 between heating roller 9 and pressing roller 12. After the retransfer, belt 6 is dipped in adjuvant 11, and an excess of adjuvant 11 and the residual toner are scraped down with blade 14, thus permitting transfer and fixing performances not to deteriorate even if the stickiness of belt 6 and its releasing property deteriorate, stains to be prevented, and the useful life of belt 6 to be extended.
JP5551280A 1980-04-28 1980-04-28 Transfer and fixation device of electrophotographic copying machine Pending JPS56151971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5551280A JPS56151971A (en) 1980-04-28 1980-04-28 Transfer and fixation device of electrophotographic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5551280A JPS56151971A (en) 1980-04-28 1980-04-28 Transfer and fixation device of electrophotographic copying machine

Publications (1)

Publication Number Publication Date
JPS56151971A true JPS56151971A (en) 1981-11-25

Family

ID=13000735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5551280A Pending JPS56151971A (en) 1980-04-28 1980-04-28 Transfer and fixation device of electrophotographic copying machine

Country Status (1)

Country Link
JP (1) JPS56151971A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6267576A (en) * 1985-09-19 1987-03-27 Nec Corp Printing device
EP0247838A2 (en) * 1986-05-27 1987-12-02 Xerox Corporation A transfer apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6267576A (en) * 1985-09-19 1987-03-27 Nec Corp Printing device
EP0247838A2 (en) * 1986-05-27 1987-12-02 Xerox Corporation A transfer apparatus

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