JPS63120268U - - Google Patents

Info

Publication number
JPS63120268U
JPS63120268U JP1173787U JP1173787U JPS63120268U JP S63120268 U JPS63120268 U JP S63120268U JP 1173787 U JP1173787 U JP 1173787U JP 1173787 U JP1173787 U JP 1173787U JP S63120268 U JPS63120268 U JP S63120268U
Authority
JP
Japan
Prior art keywords
heat fixing
heat
layer
ceramic insulating
insulating layer
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
JP1173787U
Other languages
Japanese (ja)
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 JP1173787U priority Critical patent/JPS63120268U/ja
Publication of JPS63120268U publication Critical patent/JPS63120268U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図はそれぞれ本考案の一実施
例の熱定着装置を示す横断面図および側面図であ
る。 １……熱定着ローラ、２……加圧ローラ、３…
…加熱ヒータ、４……アルミ芯軸、５……第１の
セラミツク絶縁層、６……発熱性導電層、７……
第２のセラミツク絶縁層、８……フツ素樹脂層。 1 and 2 are a cross-sectional view and a side view, respectively, showing a heat fixing device according to an embodiment of the present invention. 1... Heat fixing roller, 2... Pressure roller, 3...
... Heater, 4 ... Aluminum core shaft, 5 ... First ceramic insulating layer, 6 ... Heat generating conductive layer, 7 ...
second ceramic insulating layer, 8...fluororesin layer;

Claims (1)

【実用新案登録請求の範囲】 (1) 芯軸上に第１のセラミツク絶縁層と発熱性
導電層と第２のセラミツク絶縁層とを順に形成し
、最外層にトナーの離型性の良好な離型層を形成
するとともに、芯軸内に加熱ヒータを内装した熱
定着ローラと、この熱定着ローラと平行に配置さ
れた加圧ローラとを備え、支持体上のトナー画像
を熱定着させることを特徴とする熱定着装置。 (2) 離型層がフツ素樹脂からなる実用新案登録
請求の範囲第１項記載の熱定着装置。[Claims for Utility Model Registration] (1) A first ceramic insulating layer, a heat-generating conductive layer, and a second ceramic insulating layer are sequentially formed on the core shaft, and the outermost layer is a ceramic insulating layer with good toner releasability. A heat fixing roller that forms a release layer and has a heater built into its core shaft, and a pressure roller that is arranged parallel to the heat fixing roller, and heat fixes the toner image on the support. A heat fixing device featuring: (2) The heat fixing device according to claim 1, in which the release layer is made of fluororesin.
JP1173787U 1987-01-29 1987-01-29 Pending JPS63120268U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1173787U JPS63120268U (en) 1987-01-29 1987-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1173787U JPS63120268U (en) 1987-01-29 1987-01-29

Publications (1)

Publication Number Publication Date
JPS63120268U true JPS63120268U (en) 1988-08-03

Family

ID=30799223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1173787U Pending JPS63120268U (en) 1987-01-29 1987-01-29

Country Status (1)

Country Link
JP (1) JPS63120268U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005322594A (en) * 2004-05-11 2005-11-17 Susumu Kiyokawa Heating pipe, and apparatus using it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005322594A (en) * 2004-05-11 2005-11-17 Susumu Kiyokawa Heating pipe, and apparatus using it
JP4541755B2 (en) * 2004-05-11 2010-09-08 ナサコア株式会社 Heat pipe and equipment using this

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