GB1337747A - Electrostatic copying apparatus - Google Patents

Electrostatic copying apparatus

Info

Publication number
GB1337747A
GB1337747A GB5871070A GB5871070A GB1337747A GB 1337747 A GB1337747 A GB 1337747A GB 5871070 A GB5871070 A GB 5871070A GB 5871070 A GB5871070 A GB 5871070A GB 1337747 A GB1337747 A GB 1337747A
Authority
GB
United Kingdom
Prior art keywords
movement
developing device
cleaning device
developing
dec
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
GB5871070A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 DE19691961836 external-priority patent/DE1961836C3/de
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1337747A publication Critical patent/GB1337747A/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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
    • G03G21/1671—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the photosensitive element
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604—Arrangement or disposition of the entire apparatus
    • G03G21/1623—Means to access the interior of the apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1606—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element
    • G03G2221/1609—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element protective arrangements for preventing damage
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1618—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the cleaning unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/163—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the developer unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1654—Locks and means for positioning or alignment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
GB5871070A 1969-12-10 1970-12-10 Electrostatic copying apparatus Expired GB1337747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691961836 DE1961836C3 (de) 1969-12-10 Elektrostatisches Kopiergerät

Publications (1)

Publication Number Publication Date
GB1337747A true GB1337747A (en) 1973-11-21

Family

ID=5753425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5871070A Expired GB1337747A (en) 1969-12-10 1970-12-10 Electrostatic copying apparatus

Country Status (7)

Country Link
US (1) US3667840A (enExample)
JP (1) JPS4920549B1 (enExample)
BE (1) BE759792A (enExample)
CH (1) CH526802A (enExample)
FR (1) FR2072902A5 (enExample)
GB (1) GB1337747A (enExample)
NL (1) NL7017714A (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241391Y2 (enExample) * 1972-03-16 1977-09-19
JPS5519936Y2 (enExample) * 1972-08-21 1980-05-13
US3834804A (en) * 1972-12-06 1974-09-10 Xerox Corp Copying machine with means for mounting carrier bead pickoff roller therein
US3879123A (en) * 1973-01-26 1975-04-22 Powell B J Copy machine
NO139145C (no) * 1973-06-28 1979-01-10 Lumoprint Zindler Kg Elektrofotografisk kopieringsanordning
US3985436A (en) * 1974-06-25 1976-10-12 Minolta Camera Kabushiki Kaisha Electrophotographic copying apparatus
DE2436301A1 (de) * 1974-07-27 1976-02-12 Agfa Gevaert Ag Elektrostatisches kopiergeraet
JPS5122206A (en) * 1974-08-16 1976-02-21 Shimizu Construction Co Ltd Suraimujokyosochi
DE2507151B2 (de) * 1975-02-19 1977-01-27 Agfa-Gevaert Ag, 5090 Leverkusen Reinigungsvorrichtung fuer elektrofotografische kopiergeraete
DE2507152C3 (de) * 1975-02-19 1978-11-02 Agfa-Gevaert Ag, 5090 Leverkusen Reinigungseinrichtung für elektrofotografische Kopiergeräte
JPS51146831A (en) * 1975-06-11 1976-12-16 Ricoh Co Ltd Photo-sensible element non-image part cleaning method and its device
JPS5245450U (enExample) * 1975-09-29 1977-03-31
DE2729349C3 (de) * 1977-06-29 1981-06-25 Agfa-Gevaert Ag, 5090 Leverkusen Elektrostatisches Kopiergerät
US4470690A (en) * 1981-10-22 1984-09-11 Tetras, S.A. Removably mounted electrophotographic belt assembly for electrophotographic copier
JPS58108552A (ja) * 1981-12-22 1983-06-28 Canon Inc プロセスキツト
FR2564612B1 (fr) * 1984-05-16 1987-03-20 Mecilec Sa Ensemble de chargement pour copieur electrostatique
US4598992A (en) * 1984-07-06 1986-07-08 Savin Corporation Electrophotographic copier having readily removable drum and improved drive system therefor
US5099280A (en) * 1987-10-30 1992-03-24 Mita Industrial Co., Ltd. Cleaning unit of a copying apparatus
US5142322A (en) * 1988-04-05 1992-08-25 Surti Tyrone N Electrophotographic copier process kit having support brackets for providing disassembly of internal process components
US5168308A (en) * 1989-07-29 1992-12-01 Konica Corporation Clamshell-type electrophotographic image forming apparatus
US5177542A (en) * 1991-10-07 1993-01-05 Eastman Kodak Company Method of xeroprinting
JP3495250B2 (ja) * 1998-03-19 2004-02-09 富士ゼロックス株式会社 電子写真装置

Also Published As

Publication number Publication date
FR2072902A5 (enExample) 1971-09-24
US3667840A (en) 1972-06-06
DE1961836B2 (de) 1977-01-27
BE759792A (nl) 1971-06-03
CH526802A (de) 1972-08-15
JPS4920549B1 (enExample) 1974-05-25
NL7017714A (enExample) 1971-05-25
DE1961836A1 (de) 1971-06-16

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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