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JPS55100568A - Roller of copying machine - Google Patents

Roller of copying machine

Info

Publication number
JPS55100568A
JPS55100568A JP787779A JP787779A JPS55100568A JP S55100568 A JPS55100568 A JP S55100568A JP 787779 A JP787779 A JP 787779A JP 787779 A JP787779 A JP 787779A JP S55100568 A JPS55100568 A JP S55100568A
Authority
JP
Japan
Prior art keywords
roller
separating
photoreceptor
rubber
transfer material
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
JP787779A
Other languages
Japanese (ja)
Other versions
JPS6213257B2 (en
Inventor
Koichi Miyamoto
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP787779A priority Critical patent/JPS55100568A/en
Publication of JPS55100568A publication Critical patent/JPS55100568A/en
Publication of JPS6213257B2 publication Critical patent/JPS6213257B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paper Feeding For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

PURPOSE: To prevent damaging of image carrier by specifying the construction of the separating roller.
CONSTITUTION: The outside circumference part of the guide roller part 14 near the shaft center part where the maximum deflection occurs of a separating roller 6 which sandwiches and guides the transfer material 3 having been transferring with the developer of a photoreceptor 1 with a transfer corona discharger 4, by means of a separating belt 5 is made of rubber 15. Then, even if the central part of the center shaft 6a deflects and the guide roller part 14 abuts agaist the photoreceptor 1 when the user pulls the handle 10 until the body plate 9 contacts a stopper 13 in order to position the separating roller 6 to the operating position where the transfer material 3 is sandwiched and guided by the separating belt 5, damaging of the photosensitive layer is prevented by the rubber 15.
COPYRIGHT: (C)1980,JPO&Japio
JP787779A 1979-01-26 1979-01-26 Roller of copying machine Granted JPS55100568A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP787779A JPS55100568A (en) 1979-01-26 1979-01-26 Roller of copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP787779A JPS55100568A (en) 1979-01-26 1979-01-26 Roller of copying machine

Publications (2)

Publication Number Publication Date
JPS55100568A true JPS55100568A (en) 1980-07-31
JPS6213257B2 JPS6213257B2 (en) 1987-03-25

Family

ID=11677834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP787779A Granted JPS55100568A (en) 1979-01-26 1979-01-26 Roller of copying machine

Country Status (1)

Country Link
JP (1) JPS55100568A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01303459A (en) * 1988-05-31 1989-12-07 Sharp Corp Electrophotographic device
US5710964A (en) * 1996-07-29 1998-01-20 Eastman Kodak Company Mechanism for facilitating removal of receiver member from an intermediate image transfer member

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6412165A (en) * 1987-07-07 1989-01-17 Tsubakimoto Chain Co Latchet type tensioner with backlash

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54179670U (en) * 1978-06-07 1979-12-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54179670U (en) * 1978-06-07 1979-12-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01303459A (en) * 1988-05-31 1989-12-07 Sharp Corp Electrophotographic device
US5710964A (en) * 1996-07-29 1998-01-20 Eastman Kodak Company Mechanism for facilitating removal of receiver member from an intermediate image transfer member

Also Published As

Publication number Publication date
JPS6213257B2 (en) 1987-03-25

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