GB1118842A - Improvements in electrophotographic machines - Google Patents

Improvements in electrophotographic machines

Info

Publication number
GB1118842A
GB1118842A GB1167/68A GB116768A GB1118842A GB 1118842 A GB1118842 A GB 1118842A GB 1167/68 A GB1167/68 A GB 1167/68A GB 116768 A GB116768 A GB 116768A GB 1118842 A GB1118842 A GB 1118842A
Authority
GB
United Kingdom
Prior art keywords
electrophotographic machines
electrophotographic
machines
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
GB1167/68A
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.)
AB Dick Co
Original Assignee
Multigraphics Inc
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 Multigraphics Inc filed Critical Multigraphics Inc
Publication of GB1118842A publication Critical patent/GB1118842A/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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2007—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using radiant heat, e.g. infrared lamps, microwave heaters
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Fixing For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
GB1167/68A 1964-08-12 1965-07-08 Improvements in electrophotographic machines Expired GB1118842A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US389037A US3398259A (en) 1964-08-12 1964-08-12 Photoelectrostatic copying machine

Publications (1)

Publication Number Publication Date
GB1118842A true GB1118842A (en) 1968-07-03

Family

ID=23536567

Family Applications (4)

Application Number Title Priority Date Filing Date
GB28982/65A Expired GB1118841A (en) 1964-08-12 1965-07-08 Electrophotographic copying machine
GB1170/68A Expired GB1118845A (en) 1964-08-12 1965-07-08 Electrostatic copying machines
GB1167/68A Expired GB1118842A (en) 1964-08-12 1965-07-08 Improvements in electrophotographic machines
GB1168/68A Expired GB1118843A (en) 1964-08-12 1965-07-08 Toner dispenser for electrophotographic machines

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB28982/65A Expired GB1118841A (en) 1964-08-12 1965-07-08 Electrophotographic copying machine
GB1170/68A Expired GB1118845A (en) 1964-08-12 1965-07-08 Electrostatic copying machines

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1168/68A Expired GB1118843A (en) 1964-08-12 1965-07-08 Toner dispenser for electrophotographic machines

Country Status (3)

Country Link
US (1) US3398259A (en)
DE (2) DE1797480B1 (en)
GB (4) GB1118841A (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1187569A (en) * 1966-04-28 1970-04-08 Arlside Ltd Reprographic Apparatus
US3481589A (en) * 1968-01-15 1969-12-02 Ibm Xerographic fusing apparatus
DE6600748U (en) * 1968-02-15 1969-02-27 Minolta Camera Kk TUBE-SHAPED LIGHT SOURCE FOR A FLOW-THROUGH COPY DEVICE
US3558852A (en) * 1968-06-20 1971-01-26 Taylor Diving & Salvage Co Electric heating apparatus for supplying heated fluid to a diver{3 s clothing
US3532855A (en) * 1968-12-30 1970-10-06 Ibm Power regulating circuit for xerographic fusing apparatus
US3622238A (en) * 1969-05-14 1971-11-23 Xerox Corp Copier machine feeding multiple size copy sheets
US3692401A (en) * 1969-08-01 1972-09-19 Minolta Camera Kk Safety system in electrostatic copier
US3807856A (en) * 1969-09-26 1974-04-30 Scm Corp Illumination system for a photocopying machine
US3772497A (en) * 1971-03-03 1973-11-13 D Gray Fuser for electrostatic image
BE789339A (en) * 1971-12-23 1973-03-27 Xerox Corp DEVICE FOR THE REGULATION OF XEROGRAPHIC FUSION DEVICES
US3754819A (en) * 1971-12-30 1973-08-28 Xerox Corp Apparatus for placing rollers in contact in a pressure fuser assembly
US3743779A (en) * 1972-01-27 1973-07-03 Xerox Corp Selective fusing
US3916146A (en) * 1972-01-27 1975-10-28 Westinghouse Electric Corp Selective fusing
US3826892A (en) * 1972-10-25 1974-07-30 Xerox Corp Fusing apparatus
USRE28802E (en) * 1972-10-25 1976-05-04 Xerox Corporation Fusing apparatus
US3985433A (en) * 1974-04-22 1976-10-12 Pitney-Bowes, Inc. Control circuit for electrostatic copying machine
US4080158A (en) * 1974-11-11 1978-03-21 Canon Kabushiki Kaisha Heat-fixing device
US3989370A (en) * 1975-04-01 1976-11-02 Xerox Corporation Adaptive fuser controller
US4046990A (en) * 1975-04-07 1977-09-06 Eastman Kodak Company Temperature sensing and control of a fusing roll
US4006985A (en) * 1975-09-05 1977-02-08 Xerox Corporation Xerographic apparatus having time controlled fusing
JPS5362531A (en) * 1976-11-16 1978-06-05 Konishiroku Photo Ind Co Ltd Temperature control device for fixing unit for copier and method for thereof
EP0006553A1 (en) * 1978-07-03 1980-01-09 International Business Machines Corporation Method and apparatus for operating a heat source in a reproduction machine
US4345834A (en) * 1978-11-02 1982-08-24 Mita Industrial Company Limited Transfer type electrostatic copying apparatus
JPS56121068A (en) * 1980-02-27 1981-09-22 Mita Ind Co Ltd Developing device of electrostatic copying machine
DE3312056A1 (en) * 1982-05-06 1983-11-10 Hans 6950 Mosbach Wolf Control circuit for a device for welding-closed or sealing flat bags
JPH01281461A (en) * 1988-05-07 1989-11-13 Fuji Xerox Co Ltd Recorder and its power distribution system designing method
NL8802202A (en) * 1988-09-07 1990-04-02 Oce Nederland Bv METHOD AND APPARATUS FOR HEAT-FIXING A POWDER IMAGE ON A RECEIVER.
JP2915615B2 (en) * 1991-04-22 1999-07-05 キヤノン株式会社 Fixing device
JP2004134317A (en) * 2002-10-15 2004-04-30 Ushio Inc Heating roller
US6870140B2 (en) 2003-05-21 2005-03-22 Lexmark International, Inc. Universal fuser heating apparatus with effective resistance switched responsive to input AC line voltage
US7193180B2 (en) * 2003-05-21 2007-03-20 Lexmark International, Inc. Resistive heater comprising first and second resistive traces, a fuser subassembly including such a resistive heater and a universal heating apparatus including first and second resistive traces
US7277654B2 (en) * 2005-06-24 2007-10-02 Lexmark International, Inc. Electrophotographic power supply configuration for supplying power to a fuser

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2357889A (en) * 1943-01-08 1944-09-12 United Shoe Machinery Corp Fastener-inserting machine
US2688281A (en) * 1951-04-20 1954-09-07 Eastman Kodak Co Moist-roller processor for sensitized materials
DE1137313B (en) * 1955-03-25 1962-09-27 Ibm Deutschland Method and device for developing latent charge images in xerographic machines
US3315777A (en) * 1958-08-12 1967-04-25 Otis Elevator Co Comb plate for belt type moving sidewalk
US3088386A (en) * 1959-11-16 1963-05-07 American Photocopy Equip Co Electrophotographic photocopy machine
US3053962A (en) * 1960-08-01 1962-09-11 Xerox Corp Xerographic fusing apparatus
US3079483A (en) * 1962-01-02 1963-02-26 Xerox Corp Xerographic fixing apparatus
GB1001140A (en) * 1962-06-14 1965-08-11 Hitachi Ltd Apparatus for fixing electrostatic and electrophotographic images
US3219799A (en) * 1963-02-07 1965-11-23 Xerox Corp Xerographic fusing apparatus
US3181420A (en) * 1963-05-23 1965-05-04 American Photocopy Equip Co Copying machine
US3298495A (en) * 1966-03-04 1967-01-17 Adamson Stephens Mfg Co Inclined moving walkway arrangement

Also Published As

Publication number Publication date
US3398259A (en) 1968-08-20
GB1118841A (en) 1968-07-03
DE1497119B1 (en) 1971-08-12
GB1118845A (en) 1968-07-03
DE1797480B1 (en) 1971-09-30
GB1118843A (en) 1968-07-03

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