EP0546751A3 - 180 degree cleaning blade holder - Google Patents

180 degree cleaning blade holder Download PDF

Info

Publication number
EP0546751A3
EP0546751A3 EP19920310939 EP92310939A EP0546751A3 EP 0546751 A3 EP0546751 A3 EP 0546751A3 EP 19920310939 EP19920310939 EP 19920310939 EP 92310939 A EP92310939 A EP 92310939A EP 0546751 A3 EP0546751 A3 EP 0546751A3
Authority
EP
European Patent Office
Prior art keywords
cleaning blade
blade holder
degree cleaning
degree
holder
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
EP19920310939
Other versions
EP0546751B1 (en
EP0546751A2 (en
Inventor
Crystal A. Martin
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of EP0546751A2 publication Critical patent/EP0546751A2/en
Publication of EP0546751A3 publication Critical patent/EP0546751A3/en
Application granted granted Critical
Publication of EP0546751B1 publication Critical patent/EP0546751B1/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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
    • G03G21/0029—Details relating to the blade support
EP92310939A 1991-12-09 1992-12-01 180 Degree cleaning blade holder Expired - Lifetime EP0546751B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80393791A 1991-12-09 1991-12-09
US803937 1991-12-09

Publications (3)

Publication Number Publication Date
EP0546751A2 EP0546751A2 (en) 1993-06-16
EP0546751A3 true EP0546751A3 (en) 1993-09-01
EP0546751B1 EP0546751B1 (en) 1999-04-07

Family

ID=25187806

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92310939A Expired - Lifetime EP0546751B1 (en) 1991-12-09 1992-12-01 180 Degree cleaning blade holder

Country Status (3)

Country Link
EP (1) EP0546751B1 (en)
JP (1) JPH05257409A (en)
DE (1) DE69228860T2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69839959D1 (en) 1997-12-19 2008-10-16 Texas Instruments Inc Bias current measuring circuit for microphone
DE10247366A1 (en) 2002-10-10 2004-04-22 OCé PRINTING SYSTEMS GMBH Transport band cleaning unit for electrographic printer or copier using scraping element supported transverse to transport band movement direction
JP5073463B2 (en) * 2007-11-30 2012-11-14 株式会社リコー Cleaning device, image carrier unit, and image forming apparatus
JP2014167535A (en) * 2013-02-28 2014-09-11 Canon Inc Cleaning member, cleaning device, process cartridge, and image forming apparatus
JP6308200B2 (en) * 2015-11-17 2018-04-11 コニカミノルタ株式会社 Cleaning device and image forming apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803752A (en) * 1982-08-23 1989-02-14 Canon Kabushiki Kaisha Cleaning device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868776A (en) * 1981-10-20 1983-04-23 Nec Corp Cleaning device for electrophotographic printing device
JPS58182680A (en) * 1982-04-20 1983-10-25 Ricoh Co Ltd Cleaning device
JPS61223773A (en) * 1985-03-28 1986-10-04 Tokai Rubber Ind Ltd Cleaning device for electrophotographic copying machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803752A (en) * 1982-08-23 1989-02-14 Canon Kabushiki Kaisha Cleaning device

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 58 (P-550)(2505) 21 February 1987 & JP-A-61 223 773 ( TOKAI RUBBER IND LTD ) 4 October 1986 *
PATENT ABSTRACTS OF JAPAN vol. 7, no. 160 (P-210)(1305) 14 July 1983 & JP-A-58 068 776 ( NIPPON DENKI K.K. ) 23 April 1983 *
PATENT ABSTRACTS OF JAPAN vol. 8, no. 27 (P-252)(1464) 4 February 1984 & JP-A-58 182 680 ( RICOH K.K. ) 25 October 1983 *

Also Published As

Publication number Publication date
DE69228860D1 (en) 1999-05-12
DE69228860T2 (en) 1999-10-07
JPH05257409A (en) 1993-10-08
EP0546751B1 (en) 1999-04-07
EP0546751A2 (en) 1993-06-16

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