JP2014240959A - 転写筋を除去するための空気軸受感光体バッカーバー - Google Patents

転写筋を除去するための空気軸受感光体バッカーバー Download PDF

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Publication number
JP2014240959A
JP2014240959A JP2014104207A JP2014104207A JP2014240959A JP 2014240959 A JP2014240959 A JP 2014240959A JP 2014104207 A JP2014104207 A JP 2014104207A JP 2014104207 A JP2014104207 A JP 2014104207A JP 2014240959 A JP2014240959 A JP 2014240959A
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JP
Japan
Prior art keywords
transfer
bar
holes
air flow
backer bar
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.)
Pending
Application number
JP2014104207A
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English (en)
Japanese (ja)
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JP2014240959A5 (https=
Inventor
ウィリアム・エイチ・ウェイマン
H Wayman William
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
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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 JP2014240959A publication Critical patent/JP2014240959A/ja
Publication of JP2014240959A5 publication Critical patent/JP2014240959A5/ja
Pending legal-status Critical Current

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    • 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
    • G03G21/0052—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 an air flow; Details thereof, e.g. nozzle structure
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/163—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • G03G15/0898—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894 for preventing toner scattering during operation, e.g. seals
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/163—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap
    • G03G15/1635—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap the field being produced by laying down an electrostatic charge behind the base or the recording member, e.g. by a corona device
    • G03G15/165—Arrangements for supporting or transporting the second base in the transfer area, e.g. guides
    • G03G15/1655—Arrangements for supporting or transporting the second base in the transfer area, e.g. guides comprising a rotatable holding member to which the second base is attached or attracted, e.g. screen transfer holding drum
    • G03G15/166—Arrangements for supporting or transporting the second base in the transfer area, e.g. guides comprising a rotatable holding member to which the second base is attached or attracted, e.g. screen transfer holding drum with means for conditioning the holding member, e.g. cleaning
    • 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
    • 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
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
JP2014104207A 2013-06-11 2014-05-20 転写筋を除去するための空気軸受感光体バッカーバー Pending JP2014240959A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/915,085 2013-06-11
US13/915,085 US8953968B2 (en) 2013-06-11 2013-06-11 Air-bearing photoreceptor backer bar for eliminating transfer streaks

Publications (2)

Publication Number Publication Date
JP2014240959A true JP2014240959A (ja) 2014-12-25
JP2014240959A5 JP2014240959A5 (https=) 2017-06-29

Family

ID=52005584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014104207A Pending JP2014240959A (ja) 2013-06-11 2014-05-20 転写筋を除去するための空気軸受感光体バッカーバー

Country Status (2)

Country Link
US (1) US8953968B2 (https=)
JP (1) JP2014240959A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11150599B2 (en) 2018-03-16 2021-10-19 Hewlett-Packard Development Company, L.P. Air bearings
JP2020046618A (ja) * 2018-09-21 2020-03-26 富士ゼロックス株式会社 電子写真感光体用支持体、電子写真感光体、プロセスカートリッジ、及び画像形成装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001175142A (ja) * 1999-11-24 2001-06-29 Xerox Corp 感光体ベルトの非像形成表面から粒子を除去する装置
US6292637B1 (en) * 2000-03-22 2001-09-18 Xerox Corporation Blade for removing electrically charged particles from the back side of a belt in an electrostatographic apparatus
JP2007279639A (ja) * 2006-04-12 2007-10-25 Ricoh Printing Systems Ltd 転写機構及びそれを用いた画像形成装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419417A (en) * 1973-06-23 1975-12-31 Xerox Corp Blade mounting assemblies
US4083633A (en) * 1976-06-28 1978-04-11 Xerox Corporation Blade cleaning holder
JPS57108875A (en) * 1980-12-25 1982-07-07 Minolta Camera Co Ltd Cleaning device
JPH01140174A (ja) * 1987-11-27 1989-06-01 Mitsubishi Petrochem Co Ltd 電子写真装置用ブレード
US5063415A (en) * 1989-10-13 1991-11-05 Minolta Camera Kabushiki Kaisha Image forming apparatus
US5363182A (en) * 1992-05-21 1994-11-08 Canon Kabushiki Kaisha Blade device and image forming apparatus
US5202735A (en) * 1992-06-25 1993-04-13 Xerox Corporation Method to control housing air inlet gap and means therefor
US5241350A (en) * 1992-08-31 1993-08-31 Xerox Corporation Blade holder with end clamps
US5519480A (en) * 1994-11-18 1996-05-21 Xerox Corporation Retraction of cleaner backers to enable disengagement of the cleaner from the photoreceptor for image on image, multi-pass color development
FI108654B (fi) * 1999-04-15 2002-02-28 Metso Paper Inc Paperikoneen kaapimen kuormitusjärjestely
US6253056B1 (en) * 1999-11-24 2001-06-26 Xerox Corporation Foam pad for removing electrostatically charged particles from a surface
US6418285B1 (en) * 2000-10-27 2002-07-09 Xerox Corporation BOB cleaners to control and maintain PR module motion quality latitude
US6751429B1 (en) * 2002-12-16 2004-06-15 Xerox Corporation Compliant backer bar
US20070206981A1 (en) * 2006-03-01 2007-09-06 Xerox Corporation Fusing apparatus including a sheet centering stripper assembly
US8055150B2 (en) * 2008-02-21 2011-11-08 Samsung Electronics Co., Ltd. Image forming apparatus and frame unit thereof including a particle management device
JP5611004B2 (ja) * 2010-03-30 2014-10-22 キヤノン株式会社 電子写真装置用ブレード

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001175142A (ja) * 1999-11-24 2001-06-29 Xerox Corp 感光体ベルトの非像形成表面から粒子を除去する装置
US6292637B1 (en) * 2000-03-22 2001-09-18 Xerox Corporation Blade for removing electrically charged particles from the back side of a belt in an electrostatographic apparatus
JP2007279639A (ja) * 2006-04-12 2007-10-25 Ricoh Printing Systems Ltd 転写機構及びそれを用いた画像形成装置

Also Published As

Publication number Publication date
US20140363193A1 (en) 2014-12-11
US8953968B2 (en) 2015-02-10

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