JPS644753A - Manufacture of drum for photosensitive body - Google Patents

Manufacture of drum for photosensitive body

Info

Publication number
JPS644753A
JPS644753A JP16057887A JP16057887A JPS644753A JP S644753 A JPS644753 A JP S644753A JP 16057887 A JP16057887 A JP 16057887A JP 16057887 A JP16057887 A JP 16057887A JP S644753 A JPS644753 A JP S644753A
Authority
JP
Japan
Prior art keywords
drum
photosensitive body
drawn
circularity
annealing
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
JP16057887A
Other languages
Japanese (ja)
Other versions
JP2642356B2 (en
Inventor
Kosuke Sasai
Hidekazu Mori
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.)
Minolta Co Ltd
Sumitomo Light Metal Industries Ltd
Original Assignee
Minolta Co Ltd
Sumitomo Light Metal Industries 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 Minolta Co Ltd, Sumitomo Light Metal Industries Ltd filed Critical Minolta Co Ltd
Priority to JP16057887A priority Critical patent/JP2642356B2/en
Publication of JPS644753A publication Critical patent/JPS644753A/en
Application granted granted Critical
Publication of JP2642356B2 publication Critical patent/JP2642356B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/10—Bases for charge-receiving or other layers
    • G03G5/102—Bases for charge-receiving or other layers consisting of or comprising metals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To reduce deviation from circularity and to enhance dimensional precision by drawing a drawn tube made of Al or its alloy again after annealing. CONSTITUTION:The drawn tube made of Al or its alloy is again drawn after annealing. The strength of the tube is lowered by releasing residual stress, but desired strength is achieved by twice cool drawing, thus permitting the drum for the photosensitive body free from strain and deformation and reduced in deviation from circularity to be manufactured in a small thickness never obtained before without variance, and cost to be cut down and resources to be saved.
JP16057887A 1987-06-26 1987-06-26 Method of manufacturing photoconductor drum Expired - Lifetime JP2642356B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16057887A JP2642356B2 (en) 1987-06-26 1987-06-26 Method of manufacturing photoconductor drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16057887A JP2642356B2 (en) 1987-06-26 1987-06-26 Method of manufacturing photoconductor drum

Publications (2)

Publication Number Publication Date
JPS644753A true JPS644753A (en) 1989-01-09
JP2642356B2 JP2642356B2 (en) 1997-08-20

Family

ID=15717994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16057887A Expired - Lifetime JP2642356B2 (en) 1987-06-26 1987-06-26 Method of manufacturing photoconductor drum

Country Status (1)

Country Link
JP (1) JP2642356B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527467A (en) * 1990-11-16 1993-02-05 Ricoh Co Ltd Base body for electrophotographic sensitive body and production thereof
US5682581A (en) * 1994-05-26 1997-10-28 Fuji Xerox Co., Ltd. Photosensitive body drum, method for driving thereof and photosensitive body drum unit
US5774767A (en) * 1996-01-08 1998-06-30 Fuji Xerox Co., Ltd. Method of supporting and driving cylindrical electro-photographic photoreceptor and imaging apparatus thereof
JP2001296680A (en) * 2000-04-12 2001-10-26 Toyo Seikan Kaisha Ltd Photoreceptor drum substrate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527467A (en) * 1990-11-16 1993-02-05 Ricoh Co Ltd Base body for electrophotographic sensitive body and production thereof
US5682581A (en) * 1994-05-26 1997-10-28 Fuji Xerox Co., Ltd. Photosensitive body drum, method for driving thereof and photosensitive body drum unit
US5842086A (en) * 1994-05-26 1998-11-24 Fuji Xerox Co., Ltd. Photosensitive body drum unit
US5774767A (en) * 1996-01-08 1998-06-30 Fuji Xerox Co., Ltd. Method of supporting and driving cylindrical electro-photographic photoreceptor and imaging apparatus thereof
JP2001296680A (en) * 2000-04-12 2001-10-26 Toyo Seikan Kaisha Ltd Photoreceptor drum substrate

Also Published As

Publication number Publication date
JP2642356B2 (en) 1997-08-20

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