NL7214958A - - Google Patents

Info

Publication number
NL7214958A
NL7214958A NL7214958A NL7214958A NL7214958A NL 7214958 A NL7214958 A NL 7214958A NL 7214958 A NL7214958 A NL 7214958A NL 7214958 A NL7214958 A NL 7214958A NL 7214958 A NL7214958 A NL 7214958A
Authority
NL
Netherlands
Application number
NL7214958A
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 filed Critical
Publication of NL7214958A publication Critical patent/NL7214958A/xx

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
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2032—Retractable heating or pressure unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/20—Details of the fixing device or porcess

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
NL7214958A 1971-12-30 1972-11-06 NL7214958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21430471A 1971-12-30 1971-12-30

Publications (1)

Publication Number Publication Date
NL7214958A true NL7214958A (en) 1973-02-26

Family

ID=22798573

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7214958A NL7214958A (en) 1971-12-30 1972-11-06

Country Status (2)

Country Link
US (1) US3754819A (en)
NL (1) NL7214958A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5612873B2 (en) * 1972-05-11 1981-03-25
US3951585A (en) * 1972-05-11 1976-04-20 Ricoh Co., Ltd. Method of heating and fixing a toner image
US3834861A (en) * 1973-03-21 1974-09-10 Xerox Corp Pressure heated fuser assembly
US3936658A (en) * 1974-02-22 1976-02-03 Xerox Corporation Fuser apparatus for electrostatic reproducing machines
JPS5719719Y2 (en) * 1974-04-10 1982-04-26
US3998584A (en) * 1974-06-15 1976-12-21 Minolta Camera Kabushiki Kaisha Electrophotographic fusing apparatus
US4038026A (en) * 1974-06-15 1977-07-26 Minolta Camera Kabushiki Kaisha Electrophotographic fusing apparatus
US3907493A (en) * 1974-07-11 1975-09-23 Xerox Corp Visco-elastic dampener mechanism for fuser assembly
US4147501A (en) * 1975-11-22 1979-04-03 Canon Kabushiki Kaisha Fixing device
JPS5381245A (en) * 1976-12-27 1978-07-18 Konishiroku Photo Ind Co Ltd Thermally fixing method for copying machine using heating roller
JPS53100258U (en) * 1977-01-18 1978-08-14
US4110068A (en) * 1977-02-22 1978-08-29 International Business Machines Corporation Hot roller fuser having manually operable jam clearance mechanism
US4154575A (en) * 1977-08-22 1979-05-15 International Business Machines Corporation Hot roll fuser roll closure apparatus
US4162847A (en) * 1977-10-06 1979-07-31 International Business Machines Corporation Hot roll fuser early closure inhibitor
DE2747544A1 (en) * 1977-10-22 1979-04-26 Agfa Gevaert Ag MELTING DEVICE
US4234248A (en) * 1979-06-04 1980-11-18 Pitney Bowes Inc. Hot roll fuser
DE2943344A1 (en) * 1979-10-26 1981-05-07 Hoechst Ag, 6000 Frankfurt HEAT PRESSURE FIXING DEVICE
JPS57169777A (en) * 1981-04-13 1982-10-19 Minolta Camera Co Ltd Toner image fixing device
US4391509A (en) * 1982-03-26 1983-07-05 Eastman Kodak Company Roller fuser apparatus in which copy sheet jams are minimized
EP0282659A1 (en) * 1987-03-16 1988-09-21 Tokyo Electric Co., Ltd. Apparatus for projecting an image
JPH04216583A (en) * 1990-12-18 1992-08-06 Sharp Corp Pressure controller for pressure roller
US5311269A (en) * 1993-04-05 1994-05-10 Eastman Kodak Company Toner image finishing apparatus
JP2002270345A (en) * 2001-03-12 2002-09-20 Canon Inc Heating body and heating device
KR20090022446A (en) * 2007-08-30 2009-03-04 삼성전자주식회사 Fusing unit and image forming apparatus including the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211074A (en) * 1962-11-01 1965-10-12 Du Pont Copying machine
US3398259A (en) * 1964-08-12 1968-08-20 Addressograph Multigraph Photoelectrostatic copying machine
US3449548A (en) * 1966-12-30 1969-06-10 Xerox Corp Fusing device
US3452181A (en) * 1967-12-27 1969-06-24 Eastman Kodak Co Roll fusing device for xerographic material

Also Published As

Publication number Publication date
US3754819A (en) 1973-08-28

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed