EP0461596A3 - - Google Patents

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Publication number
EP0461596A3
EP0461596A3 EP19910109514 EP91109514A EP0461596A3 EP 0461596 A3 EP0461596 A3 EP 0461596A3 EP 19910109514 EP19910109514 EP 19910109514 EP 91109514 A EP91109514 A EP 91109514A EP 0461596 A3 EP0461596 A3 EP 0461596A3
Authority
EP
European Patent Office
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.)
Granted
Application number
EP19910109514
Other versions
EP0461596B1 (de
EP0461596A2 (de
Inventor
Takeshi Setoriyama
Akira Kuroda
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.)
Canon Inc
Original Assignee
Canon 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
Priority claimed from JP2153603A external-priority patent/JP2917424B2/ja
Priority claimed from JP15360490A external-priority patent/JP2884715B2/ja
Priority claimed from JP15360990A external-priority patent/JP2884718B2/ja
Priority claimed from JP15360690A external-priority patent/JP2884716B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of EP0461596A2 publication Critical patent/EP0461596A2/de
Publication of EP0461596A3 publication Critical patent/EP0461596A3/xx
Application granted granted Critical
Publication of EP0461596B1 publication Critical patent/EP0461596B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2064—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat combined with pressure
    • 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
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • 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
    • G03G15/206—Structural details or chemical composition of the pressure elements and layers thereof
    • 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
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2016—Heating belt
    • G03G2215/2035—Heating belt the fixing nip having a stationary belt support member opposing a pressure member
    • 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
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2058—Shape of roller along rotational axis
    • G03G2215/2061—Shape of roller along rotational axis concave

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
EP19910109514 1990-06-11 1991-06-10 Heizgerät mit Endlosfilm Expired - Lifetime EP0461596B1 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2153603A JP2917424B2 (ja) 1990-06-11 1990-06-11 像加熱装置
JP15360490A JP2884715B2 (ja) 1990-06-11 1990-06-11 像加熱装置
JP153603/90 1990-06-11
JP15360990A JP2884718B2 (ja) 1990-06-11 1990-06-11 像加熱装置
JP153609/90 1990-06-11
JP15360690A JP2884716B2 (ja) 1990-06-11 1990-06-11 像加熱装置
JP153604/90 1990-06-11
JP153606/90 1990-06-11

Publications (3)

Publication Number Publication Date
EP0461596A2 EP0461596A2 (de) 1991-12-18
EP0461596A3 true EP0461596A3 (de) 1994-02-09
EP0461596B1 EP0461596B1 (de) 1997-09-03

Family

ID=27473243

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910109514 Expired - Lifetime EP0461596B1 (de) 1990-06-11 1991-06-10 Heizgerät mit Endlosfilm

Country Status (2)

Country Link
EP (1) EP0461596B1 (de)
DE (1) DE69127508T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1250851B (it) * 1991-11-05 1995-04-21 Olivetti Canon Ind Spa Dispositivo di fissaggio per copiatrici.
CN112114504A (zh) * 2019-06-19 2020-12-22 佳能株式会社 图像加热装置和成像装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049293A1 (de) * 1969-10-09 1971-05-06 Ricoh Kk Verfahren und Vorrichtung zum Er hitzen und Fixieren eines Bildes auf einem Aufzeichungsmedium
US3999038A (en) * 1974-11-25 1976-12-21 Xerox Corporation Flared fuser roll
US4035140A (en) * 1975-10-28 1977-07-12 Rank Xerox Ltd. Fixing device in an electrophotographic copying machine
US4541707A (en) * 1983-04-08 1985-09-17 Canon Kabushiki Kaisha Recording apparatus having parting agent removing means
EP0181723A1 (de) * 1984-10-31 1986-05-21 Xerox Corporation Kleinmassige Wärme-Drück-Schmelzfixiereinrichtung
EP0362791A2 (de) * 1988-10-03 1990-04-11 Canon Kabushiki Kaisha Bilderzeugungsgerät
EP0369378A1 (de) * 1988-11-11 1990-05-23 Canon Kabushiki Kaisha Bildfixiergerät
EP0370519A2 (de) * 1988-11-25 1990-05-30 Canon Kabushiki Kaisha Bildfixiergerät
EP0411588A2 (de) * 1989-08-01 1991-02-06 Canon Kabushiki Kaisha Bildfixiergerät
EP0441402A2 (de) * 1990-02-09 1991-08-14 Canon Kabushiki Kaisha Bildfixiergerät ohne Verknittern des Fixierbandes
EP0443799A2 (de) * 1990-02-20 1991-08-28 Canon Kabushiki Kaisha Bild-Heizgerät mit von einem rotierenden Element angetriebenen Film

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169866A (ja) * 1985-01-23 1986-07-31 Konishiroku Photo Ind Co Ltd 定着装置
JPS6175369A (ja) * 1985-08-30 1986-04-17 Mita Ind Co Ltd 複写機の複写紙搬送装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049293A1 (de) * 1969-10-09 1971-05-06 Ricoh Kk Verfahren und Vorrichtung zum Er hitzen und Fixieren eines Bildes auf einem Aufzeichungsmedium
US3999038A (en) * 1974-11-25 1976-12-21 Xerox Corporation Flared fuser roll
US4035140A (en) * 1975-10-28 1977-07-12 Rank Xerox Ltd. Fixing device in an electrophotographic copying machine
US4541707A (en) * 1983-04-08 1985-09-17 Canon Kabushiki Kaisha Recording apparatus having parting agent removing means
EP0181723A1 (de) * 1984-10-31 1986-05-21 Xerox Corporation Kleinmassige Wärme-Drück-Schmelzfixiereinrichtung
EP0362791A2 (de) * 1988-10-03 1990-04-11 Canon Kabushiki Kaisha Bilderzeugungsgerät
EP0369378A1 (de) * 1988-11-11 1990-05-23 Canon Kabushiki Kaisha Bildfixiergerät
EP0370519A2 (de) * 1988-11-25 1990-05-30 Canon Kabushiki Kaisha Bildfixiergerät
EP0411588A2 (de) * 1989-08-01 1991-02-06 Canon Kabushiki Kaisha Bildfixiergerät
EP0441402A2 (de) * 1990-02-09 1991-08-14 Canon Kabushiki Kaisha Bildfixiergerät ohne Verknittern des Fixierbandes
EP0443799A2 (de) * 1990-02-20 1991-08-28 Canon Kabushiki Kaisha Bild-Heizgerät mit von einem rotierenden Element angetriebenen Film

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 10, no. 247 (P-490)(2303) 26 August 1986 & JP-A-61 075 369 ( MITA IND. ) 17 April 1986 *
PATENT ABSTRACTS OF JAPAN vol. 10, no. 380 (P-528)(2437) 19 December 1986 & JP-A-61 169 866 ( KONISHIROKU PHOTO IND. ) 31 July 1986 *

Also Published As

Publication number Publication date
EP0461596B1 (de) 1997-09-03
EP0461596A2 (de) 1991-12-18
DE69127508T2 (de) 1998-02-26
DE69127508D1 (de) 1997-10-09

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