IT1105384B - Apparecchio di copiatura elettrostatica - Google Patents

Apparecchio di copiatura elettrostatica

Info

Publication number
IT1105384B
IT1105384B IT50039/78A IT5003978A IT1105384B IT 1105384 B IT1105384 B IT 1105384B IT 50039/78 A IT50039/78 A IT 50039/78A IT 5003978 A IT5003978 A IT 5003978A IT 1105384 B IT1105384 B IT 1105384B
Authority
IT
Italy
Prior art keywords
copying apparatus
electrostatic copying
electrostatic
copying
Prior art date
Application number
IT50039/78A
Other languages
English (en)
Other versions
IT7850039A0 (it
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
Application filed by Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Publication of IT7850039A0 publication Critical patent/IT7850039A0/it
Application granted granted Critical
Publication of IT1105384B publication Critical patent/IT1105384B/it

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
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1817—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
    • G03G21/1821—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement means for connecting the different parts of the process cartridge, e.g. attachment, positioning of parts with each other, pressure/distance regulation
    • 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
    • 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
    • G03G2221/1651—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
    • 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
    • G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
    • 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
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S222/00—Dispensing
    • Y10S222/01—Xerography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
IT50039/78A 1977-06-29 1978-06-27 Apparecchio di copiatura elettrostatica IT1105384B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2729349A DE2729349C3 (de) 1977-06-29 1977-06-29 Elektrostatisches Kopiergerät

Publications (2)

Publication Number Publication Date
IT7850039A0 IT7850039A0 (it) 1978-06-27
IT1105384B true IT1105384B (it) 1985-10-28

Family

ID=6012691

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50039/78A IT1105384B (it) 1977-06-29 1978-06-27 Apparecchio di copiatura elettrostatica

Country Status (9)

Country Link
US (1) US4203386A (it)
JP (1) JPS5413344A (it)
BE (1) BE867845A (it)
CA (1) CA1100571A (it)
CH (1) CH628163A5 (it)
DE (1) DE2729349C3 (it)
FR (1) FR2396340A1 (it)
GB (1) GB2002290B (it)
IT (1) IT1105384B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56146155A (en) 1980-04-15 1981-11-13 Mita Ind Co Ltd Electrostatic copying machine
JPS5788461A (en) * 1980-11-22 1982-06-02 Canon Inc Picture formation device
JPS5961851A (ja) * 1982-09-30 1984-04-09 Canon Inc プロセスカートリッジ及びそのカートリッジを用いる画像形成装置
JPS59198476A (ja) * 1983-04-26 1984-11-10 Canon Inc 現像装置
US4563074A (en) * 1983-11-28 1986-01-07 Mita Industrial Co., Ltd. Engagement mechanism for a developing means in electrostatic copying machine
FR2564612B1 (fr) * 1984-05-16 1987-03-20 Mecilec Sa Ensemble de chargement pour copieur electrostatique
JPS6318376A (ja) * 1986-07-11 1988-01-26 Canon Inc 画像形成装置
JPH0266582A (ja) * 1988-08-31 1990-03-06 Mita Ind Co Ltd 画像形成装置の多色現像装置
US4963936A (en) * 1989-12-05 1990-10-16 Xerox Corporation Developer unit mounting apparatus
US5120630A (en) * 1990-04-16 1992-06-09 Minnesota Mining & Manufacturing Company Method of using a liquid toner developing module for electrographic recording
JP3416486B2 (ja) * 1996-09-30 2003-06-16 キヤノン株式会社 現像カートリッジ及び電子写真画像形成装置
US6070031A (en) * 1996-11-18 2000-05-30 Konica Corporation Color image forming apparatus having developing devices arranged around an image forming body such that the image forming body is neither deformed nor damaged by the developing devices and such that a precise gap is set therebetween

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491684A (en) * 1966-07-05 1970-01-27 Fallstaff Office Products Inc Unitary master and copy machine
BE759792A (nl) * 1969-12-10 1971-06-03 Agfa Gevaert Nv Elektrostatisch kopieerapparaat
DE2341531B2 (de) * 1973-08-16 1978-10-12 Develop Dr. Eisbein Gmbh & Co, 7016 Gerlingen Kopiergerät mit einer Einrichtung zum Entwickeln und Fixieren eines auf einen Kopieträger übertragenen Ladungsbildes
DE2436301A1 (de) * 1974-07-27 1976-02-12 Agfa Gevaert Ag Elektrostatisches kopiergeraet
DE2516436B2 (de) * 1975-04-15 1979-02-22 Develop Dr. Eisbein Gmbh & Co, 7016 Gerlingen Kopiergerät mit einer Magnetwalzen-Entwicklungseinrichtung und einer Fixiereinrichtung

Also Published As

Publication number Publication date
DE2729349B2 (de) 1980-10-23
GB2002290A (en) 1979-02-21
CH628163A5 (de) 1982-02-15
DE2729349C3 (de) 1981-06-25
BE867845A (nl) 1978-12-06
GB2002290B (en) 1982-01-13
JPS5413344A (en) 1979-01-31
FR2396340A1 (fr) 1979-01-26
DE2729349A1 (de) 1979-01-11
IT7850039A0 (it) 1978-06-27
CA1100571A (en) 1981-05-05
FR2396340B1 (it) 1983-12-30
US4203386A (en) 1980-05-20

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