JPS6413574A - Image forming device - Google Patents

Image forming device

Info

Publication number
JPS6413574A
JPS6413574A JP62170709A JP17070987A JPS6413574A JP S6413574 A JPS6413574 A JP S6413574A JP 62170709 A JP62170709 A JP 62170709A JP 17070987 A JP17070987 A JP 17070987A JP S6413574 A JPS6413574 A JP S6413574A
Authority
JP
Japan
Prior art keywords
width
cleaning
transfer material
supporting member
material supporting
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
JP62170709A
Other languages
Japanese (ja)
Other versions
JP2573844B2 (en
Inventor
Kenji Takeda
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 JP62170709A priority Critical patent/JP2573844B2/en
Publication of JPS6413574A publication Critical patent/JPS6413574A/en
Application granted granted Critical
Publication of JP2573844B2 publication Critical patent/JP2573844B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Color Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Abstract

PURPOSE:To prevent the deformation of the transfer material supporting member of a transfer device which supports a transfer material between both rings linked by a linking member by making the length of the cleaning member of a cleaning device in an axial direction longer than the width of the transfer material supporting member. CONSTITUTION:In order to clean the residual toner on a photosensitive drum 1, the length in the width direction of a cleaning blade 51 as a cleaning member which is used in a cleaning unit 5, namely, the width of blade (a) is made a little shorter than the length in the width direction of the photosensitive drum 1 and the width of the blade (a) of the cleaning blade 51 in the cleaning unit 5 is set as long as the width of cleaning on the photosensitive drum 1. And the width (c) of the annulus ring is nearly as long as the width of cleaning (a) of the cleaning blade 51 and set a little longer than the width of an image area (d) which is a developing image forming area. Moreover a dimension obtained by adding the fixed width (e) of the transfer material supporting member 35 for fixing the transfer material supporting member 35 on both rings 31 and 32 to the width of both annulus rings (c) is set as the width (f) of the transfer material supporting member. Thus, the deformation of the transfer material supporting member 35 can be prevented.
JP62170709A 1987-07-08 1987-07-08 Image forming device Expired - Lifetime JP2573844B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62170709A JP2573844B2 (en) 1987-07-08 1987-07-08 Image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62170709A JP2573844B2 (en) 1987-07-08 1987-07-08 Image forming device

Publications (2)

Publication Number Publication Date
JPS6413574A true JPS6413574A (en) 1989-01-18
JP2573844B2 JP2573844B2 (en) 1997-01-22

Family

ID=15909946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62170709A Expired - Lifetime JP2573844B2 (en) 1987-07-08 1987-07-08 Image forming device

Country Status (1)

Country Link
JP (1) JP2573844B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0298361U (en) * 1989-01-20 1990-08-06
JPH02230176A (en) * 1989-03-02 1990-09-12 Ricoh Co Ltd Cleaning device for image recorder
US5678151A (en) * 1993-05-07 1997-10-14 Canon Kabushiki Kaisha Toner adhesion preventing mechanism for image forming apparatus
US9389543B2 (en) * 2014-12-11 2016-07-12 Fuji Xerox Co., Ltd. Image forming apparatus having transfer and fixing parts with different widths

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6268157U (en) * 1985-10-17 1987-04-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6268157U (en) * 1985-10-17 1987-04-28

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0298361U (en) * 1989-01-20 1990-08-06
JPH02230176A (en) * 1989-03-02 1990-09-12 Ricoh Co Ltd Cleaning device for image recorder
US5678151A (en) * 1993-05-07 1997-10-14 Canon Kabushiki Kaisha Toner adhesion preventing mechanism for image forming apparatus
US9389543B2 (en) * 2014-12-11 2016-07-12 Fuji Xerox Co., Ltd. Image forming apparatus having transfer and fixing parts with different widths

Also Published As

Publication number Publication date
JP2573844B2 (en) 1997-01-22

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