GB1487116A - Copying apparatus including segmented biased transfer member - Google Patents

Copying apparatus including segmented biased transfer member

Info

Publication number
GB1487116A
GB1487116A GB19574/75A GB1957475A GB1487116A GB 1487116 A GB1487116 A GB 1487116A GB 19574/75 A GB19574/75 A GB 19574/75A GB 1957475 A GB1957475 A GB 1957475A GB 1487116 A GB1487116 A GB 1487116A
Authority
GB
United Kingdom
Prior art keywords
segments
transfer member
constant current
apparatus including
central segment
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.)
Expired
Application number
GB19574/75A
Other languages
English (en)
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 GB1487116A publication Critical patent/GB1487116A/en
Expired 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
    • 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
    • G03G15/1665—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
GB19574/75A 1974-06-11 1975-05-09 Copying apparatus including segmented biased transfer member Expired GB1487116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US478184A US3924943A (en) 1974-06-11 1974-06-11 Segmented biased transfer member

Publications (1)

Publication Number Publication Date
GB1487116A true GB1487116A (en) 1977-09-28

Family

ID=23898861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19574/75A Expired GB1487116A (en) 1974-06-11 1975-05-09 Copying apparatus including segmented biased transfer member

Country Status (6)

Country Link
US (1) US3924943A (enrdf_load_stackoverflow)
JP (1) JPS519459A (enrdf_load_stackoverflow)
DE (1) DE2523722A1 (enrdf_load_stackoverflow)
FR (1) FR2274964A1 (enrdf_load_stackoverflow)
GB (1) GB1487116A (enrdf_load_stackoverflow)
NL (1) NL7506577A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137561A (en) * 1983-04-08 1984-10-10 Crosfield Electronics Ltd Printing apparatus
EP0700997A1 (en) 1989-05-10 1996-03-13 Somatogenetics International, Inc. Production in bacteria and yeast of hemoglobin and analogues thereof

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171954A (ja) * 1974-12-18 1976-06-22 Seikosha Kk Koiru
JPS51151544A (en) * 1975-06-20 1976-12-27 Ricoh Co Ltd Transferring process of toner image
US4149796A (en) * 1976-02-07 1979-04-17 Ricoh Company, Ltd. Electrophotographic apparatus comprising improved bias source for magnetic brush
US4105320A (en) * 1977-01-05 1978-08-08 Xerox Corporation Transfer of conductive particles
JPS53110068A (en) * 1977-03-07 1978-09-26 Matsushita Electric Ind Co Ltd Method of attaching chip circuit element to printed circuit board
JPS5412444U (enrdf_load_stackoverflow) * 1977-06-29 1979-01-26
JPS5412443U (enrdf_load_stackoverflow) * 1977-06-29 1979-01-26
US4210080A (en) * 1978-01-30 1980-07-01 Xerox Corporation Imaging method and apparatus
JPS55122379A (en) * 1979-03-15 1980-09-20 Matsushita Electric Ind Co Ltd High voltage power supply for copying machine
US4379630A (en) * 1980-04-01 1983-04-12 Olympus Optical Company Limited Transfer roller for electrophotographic apparatus
US4371251A (en) * 1981-02-27 1983-02-01 Eastman Kodak Company Electrographic method and apparatus providing improved transfer of non-insulative toner
US4497567A (en) * 1983-04-28 1985-02-05 Xerox Corporation Toner transferring method and apparatus
JPS60256163A (ja) * 1984-06-01 1985-12-17 Toshiba Corp 現像装置
US4674860A (en) * 1984-08-21 1987-06-23 Konishiroku Photo Industry Co. Image transfer device
JPS61190361A (ja) * 1985-02-20 1986-08-25 Toshiba Corp 現像装置
US4739361A (en) * 1986-12-09 1988-04-19 Eastman Kodak Company Roller transfer apparatus
JP2579945B2 (ja) * 1987-06-30 1997-02-12 株式会社東芝 トナ−転写装置
NL8701989A (nl) * 1987-08-25 1989-03-16 Stork Research Overdrachtswals voor het electrostatisch overdragen van een ontwikkelaarbeeld en inrichting welke een of meer van dergelijke overdrachtswalsen omvat.
US4967231A (en) * 1987-12-29 1990-10-30 Kabushiki Kaisha Toshiba Apparatus for forming an electrophotographic latent image
US5168313A (en) * 1988-04-28 1992-12-01 Kabushiki Kaisha Toshiba Toner image transfer method and device for electrophotographic printing apparatus
US4977430A (en) * 1988-06-24 1990-12-11 Eastman Kodak Company Transfer roller power supply
US5179397A (en) * 1989-04-03 1993-01-12 Canon Kabushiki Kaisha Image forming apparatus with constant voltage and constant current control
US5151736A (en) * 1989-04-28 1992-09-29 Canon Kabushiki Kaisha Image forming apparatus with controlled transfer voltage
JP2614317B2 (ja) * 1989-06-20 1997-05-28 キヤノン株式会社 画像形成装置
US5084737A (en) * 1990-09-24 1992-01-28 Eastman Kodak Company Image transfer method and apparatus wherein the application of the transfer bias is delayed as a function of humidity
US4947215A (en) * 1989-11-15 1990-08-07 Xerox Corporation Transfer apparatus
JP2789753B2 (ja) * 1990-01-09 1998-08-20 キヤノン株式会社 定着装置
JPH03122462U (enrdf_load_stackoverflow) * 1990-03-26 1991-12-13
US5150165A (en) * 1990-04-10 1992-09-22 Canon Kabushiki Kaisha Image forming apparatus having image transfer member
EP0473161B1 (en) * 1990-08-31 1995-08-09 Sharp Kabushiki Kaisha A recording paper separating device
US5119141A (en) * 1991-01-31 1992-06-02 Compaq Computer Corporation Electrostatic roller transfer of toned images from a photoconductor member to a sheet substrate
DE69221787T2 (de) * 1991-07-01 1998-03-26 Minolta Camera Kk Kontaktaufladevorrichtung
US5250994A (en) * 1991-10-30 1993-10-05 Canon Kabushiki Kaisha Image forming apparatus having transfer member supporting member
US5198864A (en) * 1991-12-23 1993-03-30 Xerox Corporation Transfer system with field tailoring
JPH06124049A (ja) * 1992-08-28 1994-05-06 Ricoh Co Ltd 画像形成装置
US5300339A (en) * 1993-03-29 1994-04-05 Xerox Corporation Development system coatings
US5906310A (en) * 1994-11-10 1999-05-25 Vlt Corporation Packaging electrical circuits
US5585908A (en) * 1995-01-31 1996-12-17 Eastman Kodak Company Image forming apparatus usable with variable width receivers
JP2732823B2 (ja) * 1995-02-02 1998-03-30 ヴィエルティー コーポレーション はんだ付け方法
US5643706A (en) * 1995-11-30 1997-07-01 Xerox Corporation Process for preparing electroconductive members
US6316737B1 (en) 1999-09-09 2001-11-13 Vlt Corporation Making a connection between a component and a circuit board
KR100782801B1 (ko) * 2001-05-04 2007-12-06 삼성전자주식회사 전자사진 화상형성장치의 정착롤러 전원공급장치
US7067027B2 (en) 2001-11-30 2006-06-27 Xerox Corporation Method of making an electro-mechanical roll
US6584296B1 (en) 2001-11-30 2003-06-24 Xerox Corporation Electro-mechanical roll with core and segments
US7320363B2 (en) * 2003-04-02 2008-01-22 Halliburton Energy Services, Inc. Energized slip ring assembly
DE102004049329A1 (de) * 2004-10-09 2006-04-20 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Transport von Materialbahnen und zum Festlegen derselben auf einer Gegenlage
JP5470239B2 (ja) * 2010-06-04 2014-04-16 京セラドキュメントソリューションズ株式会社 画像形成装置
US20160356669A1 (en) * 2015-06-08 2016-12-08 Corning Incorporated Integrated capstan and apparatus for screen testing an optical fiber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758058A (fr) * 1969-10-29 1971-04-27 Xerox Corp Appareil de transfert
US3644034A (en) * 1970-12-16 1972-02-22 Eastman Kodak Co Belt transfer device
JPS547215B2 (enrdf_load_stackoverflow) * 1972-03-15 1979-04-05
US3832053A (en) * 1973-12-03 1974-08-27 Xerox Corp Belt transfer system
US3837741A (en) * 1973-12-28 1974-09-24 Xerox Corp Control arrangement for transfer roll power supply

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137561A (en) * 1983-04-08 1984-10-10 Crosfield Electronics Ltd Printing apparatus
EP0700997A1 (en) 1989-05-10 1996-03-13 Somatogenetics International, Inc. Production in bacteria and yeast of hemoglobin and analogues thereof

Also Published As

Publication number Publication date
FR2274964B1 (enrdf_load_stackoverflow) 1979-05-11
FR2274964A1 (fr) 1976-01-09
NL7506577A (nl) 1975-12-15
JPS519459A (en) 1976-01-26
DE2523722A1 (de) 1976-01-02
US3924943A (en) 1975-12-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee