FR2441202A1 - Copieur electrostatique par transfert - Google Patents

Copieur electrostatique par transfert

Info

Publication number
FR2441202A1
FR2441202A1 FR7926984A FR7926984A FR2441202A1 FR 2441202 A1 FR2441202 A1 FR 2441202A1 FR 7926984 A FR7926984 A FR 7926984A FR 7926984 A FR7926984 A FR 7926984A FR 2441202 A1 FR2441202 A1 FR 2441202A1
Authority
FR
France
Prior art keywords
photosensitive element
electrostatic transfer
cleaning
copier
mobile portion
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
FR7926984A
Other languages
English (en)
Other versions
FR2441202B1 (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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial 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
Priority claimed from JP13533178A external-priority patent/JPS5562470A/ja
Priority claimed from JP18246178U external-priority patent/JPS5599551U/ja
Priority claimed from JP1978182460U external-priority patent/JPS6228612Y2/ja
Priority claimed from JP18246278U external-priority patent/JPS6012133Y2/ja
Priority claimed from JP8454079A external-priority patent/JPS5593185A/ja
Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Publication of FR2441202A1 publication Critical patent/FR2441202A1/fr
Application granted granted Critical
Publication of FR2441202B1 publication Critical patent/FR2441202B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/26—Supports or magazines for piles from which articles are to be separated with auxiliary supports to facilitate introduction or renewal of the pile
    • B65H1/266—Support fully or partially removable from the handling machine, e.g. cassette, drawer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
    • B65H1/12—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device comprising spring
    • 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
    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/751—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

COPIEUR ELECTROSTATIQUE PAR TRANSFERT, CARACTERISE PAR LE FAIT QU'IL COMPORTE UNE PORTION MOBILE 135 D'UN SYSTEME OPTIQUE 40 OU UN SUPPORT D'ORIGINAL QUI SE DEPLACE D'UNE POSITION DE REPOS ET REVIENT A CETTE POSITION DE REPOS, QU'AU COURS DE CE MOUVEMENT UN ELEMENT PHOTOSENSIBLE 26 EST EXPOSE, QU'UN ELEMENT DE NETTOYAGE 32 POUR NETTOYER LA SURFACE DE L'ELEMENT PHOTOSENSIBLE EST PLACE AU VOISINAGE DE LA SURFACE EXTERIEURE DE L'ELEMENT PHOTOSENSIBLE ET QUE LA ZONE NETTOYEE DE L'ELEMENT PHOTOSENSIBLE ATTEINT LA ZONE D'EXPOSITION SIMULTANEMENT OU AVANT L'ARRIVEE DE LA PORTION MOBILE 135 OU DU SUPPORT D'ORIGINAL A LA POSITION DE DEBUT D'EXPOSITION A PARTIR DE LA POSITION DE REPOS.
FR7926984A 1978-11-02 1979-10-31 Copieur electrostatique par transfert Expired FR2441202B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP13533178A JPS5562470A (en) 1978-11-02 1978-11-02 Toner replenish control device of electrostatic copier
JP18246178U JPS5599551U (fr) 1978-12-31 1978-12-31
JP1978182460U JPS6228612Y2 (fr) 1978-12-31 1978-12-31
JP18246278U JPS6012133Y2 (ja) 1978-12-31 1978-12-31 複写機の加熱定着装置
JP9210379 1979-07-03
JP8454079A JPS5593185A (en) 1979-07-03 1979-07-03 Transfer type electrostatic copying machine

Publications (2)

Publication Number Publication Date
FR2441202A1 true FR2441202A1 (fr) 1980-06-06
FR2441202B1 FR2441202B1 (fr) 1986-05-23

Family

ID=27551617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926984A Expired FR2441202B1 (fr) 1978-11-02 1979-10-31 Copieur electrostatique par transfert

Country Status (6)

Country Link
US (1) US4345834A (fr)
DE (3) DE2954183C2 (fr)
FR (1) FR2441202B1 (fr)
GB (3) GB2102340B (fr)
IT (1) IT1193837B (fr)
NL (1) NL7907969A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104948A3 (en) * 1982-09-28 1985-06-05 Mita Industrial Co. Ltd. Paper feeder for electrostatic copying apparatus

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD270540S (en) 1980-10-09 1983-09-13 Canon Kabushiki Kaisha Electrophotographic copying machine
USD270164S (en) 1980-11-28 1983-08-16 Sharp Corporation Electrostatic copying machine
HU181332B (en) * 1981-05-18 1983-07-28 Irodagepipari Es Finomechanika Driving and control mechanism for indirect electrophotographical copiers
JPS58103047U (ja) * 1981-12-28 1983-07-13 コニカ株式会社 複写機における駆動ユニツト取付機構
US4470693A (en) * 1982-01-11 1984-09-11 Pitney Bowes Inc. Self-cleaning xerographic apparatus
JPS58139162A (ja) * 1982-02-12 1983-08-18 Canon Inc プロセスキツト及びこのキツトを用いる像形成装置
US4575221A (en) * 1982-05-20 1986-03-11 Canon Kabushiki Kaisha Process kit and an image forming apparatus using the same
GB2132942B (en) 1982-09-30 1987-07-29 Canon Kk Detachable parts of image-forming apparatus
DE3476589D1 (en) * 1983-11-28 1989-03-09 Mita Industrial Co Ltd An engagement mechanism for a developing means in an electrostatic copying machine
US4561763A (en) * 1984-08-03 1985-12-31 Xerox Corporation Drum support apparatus
FR2587510B1 (fr) * 1985-09-17 1991-01-11 Canon Kk Element de support d'image, cartouche de traitement contenant un tel element et appareil de formation d'images
DE3844325A1 (de) * 1988-12-27 1990-06-28 Mannesmann Ag Vorrichtung fuer die zufuehrung von einzelblaettern in bueromaschinen, insbesondere in matrixdruckern
JP2863372B2 (ja) * 1992-05-07 1999-03-03 キヤノン株式会社 プロセスカートリッジ及び画像形成装置
JP3309616B2 (ja) * 1994-12-26 2002-07-29 セイコーエプソン株式会社 給紙装置
GB9718798D0 (en) * 1997-09-05 1997-11-12 Ncr Int Inc Document feeding apparatus
EP2458565B1 (fr) * 2009-07-23 2017-03-29 LG CNS Co., Ltd. Guichet automatique bancaire et appareil de détection de support
JP5115615B2 (ja) * 2010-10-15 2013-01-09 富士ゼロックス株式会社 画像形成方法、及び画像形成装置
JP2013182034A (ja) * 2012-02-29 2013-09-12 Fuji Xerox Co Ltd 回転軸の締結構造及びこれを用いた中間転写ユニット並びに画像形成装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062094A (en) * 1958-12-29 1962-11-06 Xerox Corp Electrophotographic copying apparatus
US3736055A (en) * 1971-12-17 1973-05-29 Ibm Reproduction apparatus incorporating alternate redevelopment and reimaging cycles for multiple copies
US3758774A (en) * 1972-06-19 1973-09-11 Ibm Illumination system for copier machines arranged to minimize glare with respect to an operator

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078770A (en) 1960-08-01 1963-02-26 Xerox Corp Xerographic reproducing apparatus
US3398259A (en) * 1964-08-12 1968-08-20 Addressograph Multigraph Photoelectrostatic copying machine
US3669535A (en) * 1970-01-21 1972-06-13 Speed O Print Business Machine Photocopy machine
JPS48104341U (fr) * 1972-03-07 1973-12-05
DE2218977C3 (de) * 1972-04-19 1979-02-22 Lumoprint Zindler Kg, 2000 Hamburg Elektrostatisches Kopiergerät
DE2219307C3 (de) * 1972-04-20 1979-01-18 Lumoprint Zindler Kg, 2000 Hamburg Vorrichtung zum Herstellen von Kopien mit einem hin- und herbeweglichen Wagen für die Vorlage
JPS4944754A (fr) * 1972-09-01 1974-04-27
US3809475A (en) * 1972-12-06 1974-05-07 Xerox Corp Copier fuser protector
US3918808A (en) * 1972-12-21 1975-11-11 Ricoh Kk Photoreceptor cleaning device for electrophotographic copying apparatus of the dry cleaning agent type
US3794417A (en) 1972-12-21 1974-02-26 Ibm High speed printing system with heated roll fuser
US3840100A (en) 1973-02-02 1974-10-08 Xerox Corp Unidirectional coupling apparatus
JPS5099146A (fr) * 1973-12-27 1975-08-06
GB1497592A (en) 1974-06-24 1978-01-12 Xerox Corp Contact fusing apparatus
JPS5122206A (en) 1974-08-16 1976-02-21 Shimizu Construction Co Ltd Suraimujokyosochi
GB1471018A (en) * 1974-09-24 1977-04-21 Rank Xerox Ltd Electrostatic copying machines
JPS613004Y2 (fr) * 1975-01-13 1986-01-30
JPS5188229A (en) * 1975-01-31 1976-08-02 Fukushakino kankodoramugaidosochi
US3955813A (en) 1975-02-07 1976-05-11 International Business Machines Corporation Copy sheet peeler bar having fluid jet assist
DE2660562C2 (fr) 1975-04-18 1989-05-03 Canon K.K., Tokio/Tokyo, Jp
JPS5260708A (en) 1975-11-11 1977-05-19 Ricoh Kk Paper feeder employing paperrsizeewise varied cassettes
US3994053A (en) 1976-01-08 1976-11-30 Xerox Corporation Drum support apparatus
DD128174A5 (de) * 1976-01-19 1977-11-02 Rex Rotary International As Antriebssystem fuer den belichtungs-schlitten eines kopierers
JPS6015942B2 (ja) * 1976-09-24 1985-04-23 オリンパス光学工業株式会社 電子写真装置の感光ドラムの脱着方法
US4114998A (en) * 1977-01-14 1978-09-19 Tokyo Shibaura Electric Co., Ltd. Copying machine with removable photosensitive drum
US4120576A (en) 1977-04-04 1978-10-17 Xerox Corporation Drum support apparatus
US4165965A (en) * 1978-04-03 1979-08-28 International Business Machines Corporation Backup roll cleaning system for a heated roll fuser

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062094A (en) * 1958-12-29 1962-11-06 Xerox Corp Electrophotographic copying apparatus
US3736055A (en) * 1971-12-17 1973-05-29 Ibm Reproduction apparatus incorporating alternate redevelopment and reimaging cycles for multiple copies
US3758774A (en) * 1972-06-19 1973-09-11 Ibm Illumination system for copier machines arranged to minimize glare with respect to an operator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104948A3 (en) * 1982-09-28 1985-06-05 Mita Industrial Co. Ltd. Paper feeder for electrostatic copying apparatus

Also Published As

Publication number Publication date
DE2954183C2 (de) 1986-05-15
GB2102390A (en) 1983-02-02
FR2441202B1 (fr) 1986-05-23
GB2102390B (en) 1983-06-08
GB2035211B (en) 1983-03-23
DE2944389C2 (de) 1983-01-05
NL7907969A (nl) 1980-05-07
GB2102340B (en) 1983-06-29
DE2944389A1 (de) 1980-05-08
DE2954154C2 (de) 1986-06-12
GB2102340A (en) 1983-02-02
GB2035211A (en) 1980-06-18
US4345834A (en) 1982-08-24
IT1193837B (it) 1988-08-24
IT7927017A0 (it) 1979-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse