JPS56117271A - Photoreceptor of electrophotographic copying machine - Google Patents

Photoreceptor of electrophotographic copying machine

Info

Publication number
JPS56117271A
JPS56117271A JP2119780A JP2119780A JPS56117271A JP S56117271 A JPS56117271 A JP S56117271A JP 2119780 A JP2119780 A JP 2119780A JP 2119780 A JP2119780 A JP 2119780A JP S56117271 A JPS56117271 A JP S56117271A
Authority
JP
Japan
Prior art keywords
photoreceptor
gear
shaft
engaging
rotates
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.)
Granted
Application number
JP2119780A
Other languages
Japanese (ja)
Other versions
JPS59831B2 (en
Inventor
Shunichi Nakajima
Nobutaka Wakao
Makoto Yokoo
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 JP2119780A priority Critical patent/JPS59831B2/en
Publication of JPS56117271A publication Critical patent/JPS56117271A/en
Publication of JPS59831B2 publication Critical patent/JPS59831B2/en
Expired 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/757—Drive mechanisms for photosensitive medium, e.g. gears

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)

Abstract

PURPOSE:To reduce the cost by simplifying an assembly while increasing the strength, by forming the circumferential wall of the end part of a photoreceptor in one body as a driven gear. CONSTITUTION:Photoreceptor 20, having flanges 21a and 21b fitted at both ends, is pivoted on supporting shaft 23 via bearings 22. At one end of photoreceptor 20, driven gear 20a is formed in a body, and gear 20a has a prescribed tooth shape and a prescribed number of teeth and is formed simultaneously with the formation of photoreceptor 20. Base plate 24 is provided with bearing tools 26 pivoting driving shaft 28 rotatably; at one end of shaft 28, main driving gear 29 engaging with the driving source is provided and at the other end, gear 30 engaging with gear 20a is also provided. As gear 29 rotates, gears 30 and 20a rotate and photoreceptor 20 also rotates to perform copy.
JP2119780A 1980-02-22 1980-02-22 Photoreceptor of electronic copying machine Expired JPS59831B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2119780A JPS59831B2 (en) 1980-02-22 1980-02-22 Photoreceptor of electronic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2119780A JPS59831B2 (en) 1980-02-22 1980-02-22 Photoreceptor of electronic copying machine

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP58105308A Division JPS5910980A (en) 1983-06-13 1983-06-13 Electrophotographic device
JP23671984A Division JPS60209777A (en) 1984-11-12 1984-11-12 Photosensitive body of electrophotographic copying machine

Publications (2)

Publication Number Publication Date
JPS56117271A true JPS56117271A (en) 1981-09-14
JPS59831B2 JPS59831B2 (en) 1984-01-09

Family

ID=12048234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2119780A Expired JPS59831B2 (en) 1980-02-22 1980-02-22 Photoreceptor of electronic copying machine

Country Status (1)

Country Link
JP (1) JPS59831B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891760U (en) * 1981-12-16 1983-06-21 株式会社東芝 photoreceptor device
JPS60209777A (en) * 1984-11-12 1985-10-22 Toshiba Corp Photosensitive body of electrophotographic copying machine
JPS6258460U (en) * 1986-08-13 1987-04-11
EP0419122A2 (en) * 1989-09-16 1991-03-27 Canon Kabushiki Kaisha Image forming apparatus
JPH08320634A (en) * 1994-08-17 1996-12-03 Ricoh Co Ltd Image carrier supporting device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891760U (en) * 1981-12-16 1983-06-21 株式会社東芝 photoreceptor device
JPS60209777A (en) * 1984-11-12 1985-10-22 Toshiba Corp Photosensitive body of electrophotographic copying machine
JPS6258460U (en) * 1986-08-13 1987-04-11
JPH0119157Y2 (en) * 1986-08-13 1989-06-02
EP0419122A2 (en) * 1989-09-16 1991-03-27 Canon Kabushiki Kaisha Image forming apparatus
JPH08320634A (en) * 1994-08-17 1996-12-03 Ricoh Co Ltd Image carrier supporting device

Also Published As

Publication number Publication date
JPS59831B2 (en) 1984-01-09

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