JPS5788453A - Picture recording device - Google Patents

Picture recording device

Info

Publication number
JPS5788453A
JPS5788453A JP16463780A JP16463780A JPS5788453A JP S5788453 A JPS5788453 A JP S5788453A JP 16463780 A JP16463780 A JP 16463780A JP 16463780 A JP16463780 A JP 16463780A JP S5788453 A JPS5788453 A JP S5788453A
Authority
JP
Japan
Prior art keywords
fixing
hardness
toner image
recording paper
drum
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
JP16463780A
Other languages
Japanese (ja)
Inventor
Masayasu Anzai
Yasusada Morishita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16463780A priority Critical patent/JPS5788453A/en
Publication of JPS5788453A publication Critical patent/JPS5788453A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

PURPOSE:To obtain a device which is small-sized and of a simple structure, by forming a recording body with a material which is large in hardness and has printing resistance, making recording paper pass through a gap between the recording body and a fixing roller provided so as to be opposed to a toner image forming surface, and transferring and fixing it. CONSTITUTION:A transferring and fixing roll 19 is provided so as to be opposed to a toner image forming surface of a photoconductive drum 13 with a small gap inbetween, recording paper 18 is made to pass through this gap, a toner image on the photoconductive drum 13 is transferred onto the recording paper, and simultaneously is fixed by fixing pressure between the drum 13 and the roll 19. That is to say, the photoconductive drum 13 is used as a part of a fixing device for fixing the toner image onto the recording paper 18 in cooperation with the transferring and fixing roll 19. Therefore, the drum 13 has Vickers' hardness of 50-500kg/mm.<2> surface hardness, is provided with a photoconductive body haing Vickers' hardness >=100kg/mm.<2> surface harness on the conductive substrate, and has about 30-100mm. diameter.
JP16463780A 1980-11-25 1980-11-25 Picture recording device Pending JPS5788453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16463780A JPS5788453A (en) 1980-11-25 1980-11-25 Picture recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16463780A JPS5788453A (en) 1980-11-25 1980-11-25 Picture recording device

Publications (1)

Publication Number Publication Date
JPS5788453A true JPS5788453A (en) 1982-06-02

Family

ID=15796970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16463780A Pending JPS5788453A (en) 1980-11-25 1980-11-25 Picture recording device

Country Status (1)

Country Link
JP (1) JPS5788453A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59184385A (en) * 1983-04-02 1984-10-19 Canon Inc Image forming method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573071A (en) * 1978-11-28 1980-06-02 Minolta Camera Co Ltd Pressure transfer method of powder toner image

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573071A (en) * 1978-11-28 1980-06-02 Minolta Camera Co Ltd Pressure transfer method of powder toner image

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59184385A (en) * 1983-04-02 1984-10-19 Canon Inc Image forming method

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