IT1212977B - Macchina copiatrice elettrofotogra fica - Google Patents

Macchina copiatrice elettrofotogra fica

Info

Publication number
IT1212977B
IT1212977B IT8367147A IT6714783A IT1212977B IT 1212977 B IT1212977 B IT 1212977B IT 8367147 A IT8367147 A IT 8367147A IT 6714783 A IT6714783 A IT 6714783A IT 1212977 B IT1212977 B IT 1212977B
Authority
IT
Italy
Prior art keywords
fica
copying machine
electrophotographic copying
electrophotographic
machine
Prior art date
Application number
IT8367147A
Other languages
English (en)
Other versions
IT8367147A0 (it
Inventor
Coli Giuseppe
Rattin Luciano
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT8367147A priority Critical patent/IT1212977B/it
Publication of IT8367147A0 publication Critical patent/IT8367147A0/it
Priority to US06/577,357 priority patent/US4566779A/en
Priority to JP59024247A priority patent/JPS59157678A/ja
Application granted granted Critical
Publication of IT1212977B publication Critical patent/IT1212977B/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
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • 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
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • 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
    • G03G2221/1615—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element being a belt
    • 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
    • G03G2221/1633—Details concerning the developing process
    • 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
    • G03G2221/1636—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the exposure 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
    • G03G2221/1639—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the fixing 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
    • G03G2221/1669—Details about used materials
    • 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
IT8367147A 1983-02-10 1983-02-10 Macchina copiatrice elettrofotogra fica IT1212977B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8367147A IT1212977B (it) 1983-02-10 1983-02-10 Macchina copiatrice elettrofotogra fica
US06/577,357 US4566779A (en) 1983-02-10 1984-02-06 Reproducing machine having a removable process unit
JP59024247A JPS59157678A (ja) 1983-02-10 1984-02-10 電子写真複写機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8367147A IT1212977B (it) 1983-02-10 1983-02-10 Macchina copiatrice elettrofotogra fica

Publications (2)

Publication Number Publication Date
IT8367147A0 IT8367147A0 (it) 1983-02-10
IT1212977B true IT1212977B (it) 1989-12-07

Family

ID=11299974

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8367147A IT1212977B (it) 1983-02-10 1983-02-10 Macchina copiatrice elettrofotogra fica

Country Status (3)

Country Link
US (1) US4566779A (it)
JP (1) JPS59157678A (it)
IT (1) IT1212977B (it)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1182309B (it) * 1984-10-03 1987-10-05 Olivetti & Co Spa Dispositivo ed apparecchiatura per la lettura dell informazione grafica presente su un supproto
US4757471A (en) * 1987-04-01 1988-07-12 Kentek Information Systems, Inc. Electrographic printer/copier with photoconductive belt
EP0295901B1 (en) * 1987-06-16 1995-12-20 Canon Kabushiki Kaisha An image fixing apparatus
JPH01187582A (ja) * 1988-01-22 1989-07-26 Canon Inc 定着装置
US5300997A (en) * 1987-06-16 1994-04-05 Canon Kabushiki Kaisha Image fixing apparatus
US4801969A (en) * 1987-10-15 1989-01-31 Eastman Kodak Company Self-coiling exposure shade
US5002266A (en) * 1987-12-26 1991-03-26 Canon Kabushiki Kaisha Sheet feed apparatus for image forming system
JPH087509B2 (ja) * 1988-12-16 1996-01-29 キヤノン株式会社 定着装置
US5026276A (en) * 1988-10-24 1991-06-25 Canon Kabushiki Kaisha Image fixing apparatus using a detachable film
US5171145A (en) * 1988-11-11 1992-12-15 Canon Kabushiki Kaisha Image fixing apparatus for heat fixing a toner image through a film
JPH07122771B2 (ja) * 1988-11-11 1995-12-25 キヤノン株式会社 定着装置
JP2646444B2 (ja) * 1988-12-12 1997-08-27 キヤノン株式会社 画像加熱定着装置
JP2511825B2 (ja) * 1988-12-12 1996-07-03 キヤノン株式会社 定着装置
US5262834A (en) * 1988-12-06 1993-11-16 Canon Kabushiki Kaisha Image fixing apparatus
JPH02157881A (ja) * 1988-12-12 1990-06-18 Canon Inc 画像加熱定着装置
US5083168A (en) * 1988-11-15 1992-01-21 Canon Kabushiki Kaisha Fixing device and fixing heater for use in the same
JPH02157877A (ja) * 1988-12-12 1990-06-18 Canon Inc 画像加熱定着装置
US5162634A (en) * 1988-11-15 1992-11-10 Canon Kabushiki Kaisha Image fixing apparatus
US5225874A (en) * 1988-11-25 1993-07-06 Canon Kabushiki Kaisha Image fixing apparatus having a pulsewisely energized heater
US5241155A (en) * 1988-11-25 1993-08-31 Canon Kabushiki Kaisha Image fixing apparatus having linear heat generating layer with variable resistance distribution
US5027160A (en) * 1988-12-08 1991-06-25 Canon Kabushiki Kaisha Image fixing apparatus with movable film and means for controlling film position
JPH0812476B2 (ja) * 1988-12-14 1996-02-07 キヤノン株式会社 加熱定着方法及び該定着用トナー
JPH0812454B2 (ja) * 1988-12-15 1996-02-07 キヤノン株式会社 加熱定着方法及び該方法に使用される加熱定着用カプセルトナー
JPH0812457B2 (ja) * 1988-12-15 1996-02-07 キヤノン株式会社 加熱定着方法及び該方法に使用される加熱定着用カプセルトナー
JPH0812456B2 (ja) * 1988-12-15 1996-02-07 キヤノン株式会社 加熱定着方法及び該方法に使用される加熱定着用カプセルトナー
JPH0812458B2 (ja) * 1988-12-15 1996-02-07 キヤノン株式会社 加熱定着方法及び該方法に使用される加熱定着用カプセルトナー
JP2840266B2 (ja) * 1988-12-15 1998-12-24 キヤノン株式会社 定着装置
JPH0812455B2 (ja) * 1988-12-15 1996-02-07 キヤノン株式会社 加熱定着方法及び該方法に使用される加熱定着用カプセルトナー
JPH0812459B2 (ja) * 1988-12-16 1996-02-07 キヤノン株式会社 加熱定着方法及び該方法に使用される加熱定着用カプセルトナー
JPH0812460B2 (ja) * 1988-12-16 1996-02-07 キヤノン株式会社 加熱定着方法及び該方法に使用される加熱定着用カプセルトナー
JPH087514B2 (ja) * 1988-12-17 1996-01-29 キヤノン株式会社 画像加熱定着装置
JPH0812461B2 (ja) * 1988-12-19 1996-02-07 キヤノン株式会社 加熱定着方法及び該定着用カプセルトナー
JP2708867B2 (ja) * 1989-03-31 1998-02-04 キヤノン株式会社 加熱定着装置
JP2540944B2 (ja) * 1989-06-22 1996-10-09 キヤノン株式会社 定着装置及び定着用フィルム
JPH0810377B2 (ja) * 1989-06-22 1996-01-31 キヤノン株式会社 定着装置及び定着用樹脂フィルム
JPH0719100B2 (ja) * 1989-06-22 1995-03-06 キヤノン株式会社 定着装置
US5307133A (en) * 1989-07-07 1994-04-26 Canon Kabushiki Kaisha Image fixing apparatus with means for preventing moisture dew on film
JP2552735B2 (ja) * 1989-08-01 1996-11-13 キヤノン株式会社 定着装置
US5119133A (en) * 1989-08-25 1992-06-02 Xerox Corporation Packaged flexible photoconductive belt
US5347348A (en) * 1989-09-27 1994-09-13 Canon Kabushiki Kaisha Image fixing apparatus with detector for detecting movement of endless belt
US5171969A (en) * 1989-10-30 1992-12-15 Canon Kabushiki Kaisha Movable film fixing device with heater control responsive to selected sheet size
US5084738A (en) * 1989-10-31 1992-01-28 Canon Kabushiki Kaisha Fixing apparatus
US5266774A (en) * 1990-01-09 1993-11-30 Canon Kabushiki Kaisha Set temperature changeable image fixing apparatus
JP2821226B2 (ja) * 1990-03-13 1998-11-05 キヤノン株式会社 加熱装置
US5268559A (en) * 1992-12-18 1993-12-07 Xerox Corporation High speed pictorial color belt fuser with straining elastic belt
JPH08211767A (ja) * 1995-10-27 1996-08-20 Canon Inc 定着装置
KR0135733Y1 (ko) * 1996-08-24 1999-03-30 삼성전자주식회사 전자사진 프로세서의 현상장치
US5781837A (en) * 1997-06-30 1998-07-14 Xerox Corporation Magnetic flexible belt for non-interactive agitated magnetic brush development
US5826151A (en) * 1997-06-30 1998-10-20 Xerox Corporation Apparatus and method for non interactive agitated magnetic brush development
JP3677506B2 (ja) * 2002-08-07 2005-08-03 株式会社リコー ベルト駆動制御方法及びその装置、ベルト装置、画像形成装置、プロセスカートリッジ、プログラム並びに記録媒体
WO2007008622A1 (en) * 2005-07-11 2007-01-18 Eveready Battery Company, Inc. Wall mountable razor holder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846021A (en) * 1971-10-26 1974-11-05 Oce Van Der Grinten Nv Reproduction apparatus using an endless image-bearing belt
JPS55120065A (en) * 1979-03-09 1980-09-16 Ricoh Co Ltd Electrophotographic copier
US4264182A (en) * 1979-05-10 1981-04-28 Eastman Kodak Company Electrographic apparatus having improved development structure
US4243869A (en) * 1979-05-16 1981-01-06 Pitney Bowes, Inc. Fusing device for electrostatic copier
JPS55151673A (en) * 1979-05-17 1980-11-26 Canon Inc Developing device
US4432632A (en) * 1981-01-13 1984-02-21 Ricoh Company, Ltd. Apparatus for holding a recording member in the form of an endless belt in a recording system using the same
JPS57202577A (en) * 1981-06-08 1982-12-11 Matsushita Electric Ind Co Ltd Heat fixing device
US4462677A (en) * 1981-06-22 1984-07-31 Canon Kabushiki Kaisha Image formation apparatus using a process unit with a protective cover

Also Published As

Publication number Publication date
JPS59157678A (ja) 1984-09-07
IT8367147A0 (it) 1983-02-10
US4566779A (en) 1986-01-28

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