FR2448169B1 - Appareil de reprographie par voie electrostatique - Google Patents

Appareil de reprographie par voie electrostatique

Info

Publication number
FR2448169B1
FR2448169B1 FR8001864A FR8001864A FR2448169B1 FR 2448169 B1 FR2448169 B1 FR 2448169B1 FR 8001864 A FR8001864 A FR 8001864A FR 8001864 A FR8001864 A FR 8001864A FR 2448169 B1 FR2448169 B1 FR 2448169B1
Authority
FR
France
Prior art keywords
electrostatic
electrostatic reprography
reprography apparatus
reprography
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
FR8001864A
Other languages
English (en)
French (fr)
Other versions
FR2448169A1 (fr
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2448169A1 publication Critical patent/FR2448169A1/fr
Application granted granted Critical
Publication of FR2448169B1 publication Critical patent/FR2448169B1/fr
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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
FR8001864A 1979-01-30 1980-01-29 Appareil de reprographie par voie electrostatique Expired FR2448169B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP941279A JPS55101960A (en) 1979-01-30 1979-01-30 Paper feed control device of electrophotographic copier

Publications (2)

Publication Number Publication Date
FR2448169A1 FR2448169A1 (fr) 1980-08-29
FR2448169B1 true FR2448169B1 (fr) 1985-10-18

Family

ID=11719673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001864A Expired FR2448169B1 (fr) 1979-01-30 1980-01-29 Appareil de reprographie par voie electrostatique

Country Status (6)

Country Link
US (1) US4294535A (en:Method)
JP (1) JPS55101960A (en:Method)
CA (1) CA1153419A (en:Method)
DE (1) DE3003334C3 (en:Method)
FR (1) FR2448169B1 (en:Method)
GB (1) GB2040813B (en:Method)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD267565S (en) 1979-07-09 1983-01-11 Nashua Corporation Document feeder for copying machine
US4341460A (en) * 1979-09-07 1982-07-27 Tokyo Shibaura Denki Kabushiki Kaisha Electronic copying machine
JPS57196272A (en) * 1981-05-29 1982-12-02 Konishiroku Photo Ind Co Ltd Recording device
JPS5940664A (ja) * 1982-08-31 1984-03-06 Fuji Xerox Co Ltd 複写機用コピ−用紙送り装置
US4511242A (en) * 1982-12-22 1985-04-16 International Business Machines Corporation Electronic alignment for a paper processing machine
JPS59133137A (ja) * 1983-01-20 1984-07-31 Matsushita Electric Ind Co Ltd 給紙装置
JPS59159152A (ja) * 1983-02-28 1984-09-08 Fuji Xerox Co Ltd 複写機の原稿サイズ検知装置
DE3587972T2 (de) * 1984-10-05 1995-05-11 Mita Industrial Co Ltd Mechanismus zur Verhinderung der Förderung von überlagerten Kopierpapierblättern in einem elektrostatischen Kopiergerät.
US4780740A (en) * 1985-04-02 1988-10-25 Kentek Information Systems, Inc. Paper feeding cassette for a printing apparatus
JPS61233752A (ja) * 1985-04-09 1986-10-18 Canon Inc 画像形成装置
JPH0829845B2 (ja) * 1989-04-13 1996-03-27 シャープ株式会社 電子写真装置
US5689759A (en) * 1992-08-25 1997-11-18 Canon Kabushiki Kaisha Copying apparatus and sheet size detecting device adapted for use therein
US7845632B2 (en) * 2006-11-27 2010-12-07 Xerox Corporation Media feeding and width sensing methods and apparatus for printing systems
US9597263B2 (en) 2013-03-15 2017-03-21 Nadarasa Visveshwara Fluid and nutrition delivery device and method of use
JP7321805B2 (ja) * 2019-07-09 2023-08-07 キヤノン株式会社 シート給送装置、画像読取装置及び画像形成装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476382A (en) * 1965-09-09 1969-11-04 Addressograph Multigraph Photoelectrostatic copying machine
GB1200247A (en) * 1968-01-30 1970-07-29 Olov Carl Gustav Wennberg Improvements in or relating to a copper stripping machine
US3647207A (en) * 1970-05-18 1972-03-07 Xerox Corp Sheet-feeding mechanism centering device
US3689143A (en) * 1970-12-28 1972-09-05 Xerox Corp Reproducing machine
US3957366A (en) * 1974-09-05 1976-05-18 Xerox Corporation Sheet feeding apparatus
JPS5911905B2 (ja) * 1975-12-18 1984-03-19 キヤノン株式会社 カヘンバイフクシヤキ

Also Published As

Publication number Publication date
US4294535A (en) 1981-10-13
JPS6214828B2 (en:Method) 1987-04-03
JPS55101960A (en) 1980-08-04
DE3003334C3 (de) 1982-02-11
DE3003334B2 (de) 1981-06-04
DE3003334A1 (de) 1980-07-31
GB2040813B (en) 1983-03-09
FR2448169A1 (fr) 1980-08-29
GB2040813A (en) 1980-09-03
CA1153419A (en) 1983-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse