JPS6284071U - - Google Patents

Info

Publication number
JPS6284071U
JPS6284071U JP1985176551U JP17655185U JPS6284071U JP S6284071 U JPS6284071 U JP S6284071U JP 1985176551 U JP1985176551 U JP 1985176551U JP 17655185 U JP17655185 U JP 17655185U JP S6284071 U JPS6284071 U JP S6284071U
Authority
JP
Japan
Prior art keywords
toner image
rollers
roller
fixing device
passing
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.)
Pending
Application number
JP1985176551U
Other languages
English (en)
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
Priority to JP1985176551U priority Critical patent/JPS6284071U/ja
Publication of JPS6284071U publication Critical patent/JPS6284071U/ja
Priority to US07/342,702 priority patent/US4933724A/en
Pending 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
    • G03G15/2039—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Of Resistance Heating (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例である定着装置につ
いて表した図であり、Ａは側面断面図、Ｂは正面
断面図、Ｃは加熱ローラの配熱特性および感温検
出器の設置位置を示す図、第２図は前記定着装置
の外観を表す図であり、Ａはその側面図、Ｂは正
面図である。第３図は従来の定着装置を表す図で
あり、Ａは側面断面図、Ｂは正面断面図、Ｃは加
熱ローラの配熱特性を表す図である。 １―感温検出器、９―すり傷、１０―加熱ロー
ラ、２０―圧着ローラ。

Claims (1)

  1. 【実用新案登録請求の範囲】 二つのローラのうち少なくとも一方が中心部に
    加熱体を含む中空のローラより構成され、他のロ
    ーラと接触回転させて、これらのローラ間にトナ
    ーが付着された用紙を通過させることによつてト
    ナー像の定着を行う定着装置において、 前記二つのローラのうち加熱体を含むローラの
    肉厚を薄くするとともに、このローラの表面領域
    内であつて、このローラを通過する用紙のトナー
    像が形成されない用紙側部が接する近辺に前記加
    熱体の加熱温度制御用感温検出器を接触させたこ
    とを特徴とする定着装置。
JP1985176551U 1985-11-13 1985-11-13 Pending JPS6284071U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985176551U JPS6284071U (ja) 1985-11-13 1985-11-13
US07/342,702 US4933724A (en) 1985-11-13 1989-04-24 Fixing device for electrophotography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985176551U JPS6284071U (ja) 1985-11-13 1985-11-13

Publications (1)

Publication Number Publication Date
JPS6284071U true JPS6284071U (ja) 1987-05-28

Family

ID=16015561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985176551U Pending JPS6284071U (ja) 1985-11-13 1985-11-13

Country Status (2)

Country Link
US (1) US4933724A (ja)
JP (1) JPS6284071U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11969810B2 (en) 2018-09-28 2024-04-30 Koki Holdings Co., Ltd. Work machine

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5329342A (en) * 1988-02-29 1994-07-12 Canon Kabushiki Kaisha Image fixing apparatus
US5331384A (en) * 1989-01-25 1994-07-19 Canon Kabushiki Kaisha Fixing apparatus having temperature controller which controls temperature according to width size and number of recording sheets
JPH05127436A (ja) * 1991-03-21 1993-05-25 Gold Star Co Ltd カラービデオプリンターの熱定着装置
US5300996A (en) * 1991-06-07 1994-04-05 Ricoh Company, Ltd. Fixing apparatus
JPH056043A (ja) * 1991-06-28 1993-01-14 Canon Inc 画像形成装置
JP2925366B2 (ja) * 1991-07-17 1999-07-28 キヤノン株式会社 画像形成装置
US5153411A (en) * 1992-02-28 1992-10-06 Eastman Kodak Company Fuser roller having surface-temperature reducing member
US5450793A (en) * 1993-05-04 1995-09-19 Markem Corporation Printing or marking apparatus with exchangeable heating structure
JPH07219387A (ja) * 1994-01-31 1995-08-18 Fujitsu Ltd 熱定着装置及びこれを用いたカラー画像形成装置
KR970007538A (ko) * 1995-07-04 1997-02-21 김광호 전자사진 방식을 이용한 기기의 히팅롤러장치
JP3501735B2 (ja) 2000-07-10 2004-03-02 キヤノン株式会社 画像形成装置
US7020424B2 (en) * 2004-01-28 2006-03-28 Lexmark International, Inc. Backup belt assembly for use in a fusing system and fusing systems therewith

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268351A (en) * 1961-06-29 1966-08-23 Xerox Corp Xerographing fixing method and apparatus
US3690176A (en) * 1971-04-26 1972-09-12 Xerox Corp Temperature sensing apparatus
US3968343A (en) * 1974-10-29 1976-07-06 Xerox Corporation Fuser roll temperature regulator probe
US4309591A (en) * 1978-07-25 1982-01-05 Canon Kabushiki Kaisha Heating and fixing device for toner image
GB2053414B (en) * 1979-07-12 1983-04-07 Rank Xerox Ltd Rollers
JPS5648664A (en) * 1979-09-28 1981-05-01 Ricoh Co Ltd Fixing roll of copying machine or the like
JPS5763570A (en) * 1980-10-03 1982-04-17 Canon Inc Fixing device
JPS5938772A (ja) * 1982-08-30 1984-03-02 Konishiroku Photo Ind Co Ltd 画像形成方法
JPS5961862A (ja) * 1982-09-30 1984-04-09 Canon Inc 画像形成装置
US4627813A (en) * 1983-05-25 1986-12-09 Hitachi Metals, Ltd. Thermal fixing apparatus
JPS60151683A (ja) * 1984-01-19 1985-08-09 Fuji Xerox Co Ltd 定着器の過熱防止装置
US4588281A (en) * 1984-09-04 1986-05-13 Xerox Corporation Fusing apparatus
JPS62231978A (ja) * 1986-04-01 1987-10-12 Minolta Camera Co Ltd 加熱式定着装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11969810B2 (en) 2018-09-28 2024-04-30 Koki Holdings Co., Ltd. Work machine

Also Published As

Publication number Publication date
US4933724A (en) 1990-06-12

Similar Documents

Publication Publication Date Title
JPS6284071U (ja)
JPH01152362U (ja)
JPS6238677U (ja)
JPS61106961U (ja)
JPH02121759U (ja)
JPH0253060U (ja)
JPS6445869U (ja)
JPS6166378U (ja)
JPS6339255U (ja)
JPS61137964U (ja)
JPS61148853U (ja)
JPH0377969U (ja)
JPS6338168U (ja)
JPH0224864U (ja)
JPS6284069U (ja)
JPS6179357U (ja)
JPH0253061U (ja)
JPH02134562U (ja)
JPH049043U (ja)
JPS6345568U (ja)
JPH0234267U (ja)
JPS6341176U (ja)
JPH02126160U (ja)
JPS63138577U (ja)
JPS61130956U (ja)