JPS59147168U - Fusing device - Google Patents
Fusing deviceInfo
- Publication number
- JPS59147168U JPS59147168U JP4075983U JP4075983U JPS59147168U JP S59147168 U JPS59147168 U JP S59147168U JP 4075983 U JP4075983 U JP 4075983U JP 4075983 U JP4075983 U JP 4075983U JP S59147168 U JPS59147168 U JP S59147168U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- conductive material
- heat conductive
- fusing device
- roller part
- 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
Links
Landscapes
- Fixing For Electrophotography (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は熱定着ローラによる定着装置の説明図、第２図
は第１図における定着ローラと温度検知素子との関係を
示す説明図、第３図は定着ローラと圧接ローラ、温度検
知素子との関係を示す図、第４図は本考案による定着装
置における定着ローラおよび温度検知素子の関係を示す
断面図、第５図は本考案による定着ローラ表面における
温度分布を示す図、である。
１・・・・・・定着ローラ、８・・・・・・温度検知素
子、９・・・・・田−ラ部、１０・・・・・・ジャーナ
ル部、１・・曲通紙範囲。Fig. 1 is an explanatory diagram of a fixing device using a heat fixing roller, Fig. 2 is an explanatory diagram showing the relationship between the fixing roller and the temperature detection element in Fig. 1, and Fig. 3 is an explanatory diagram showing the relationship between the fixing roller, the pressure roller, and the temperature detection element. FIG. 4 is a sectional view showing the relationship between the fixing roller and the temperature sensing element in the fixing device according to the present invention, and FIG. 5 is a diagram showing the temperature distribution on the surface of the fixing roller according to the present invention. DESCRIPTION OF SYMBOLS 1... Fixing roller, 8... Temperature detection element, 9... Field section, 10... Journal section, 1... Curved paper passing range.
Claims (1)
れた不良熱伝導性材のジャーナル部とより構成するとと
もに、ローラ部の通紙範囲より外れた部分に温度検知素
子を接触させるようにしたことを特徴とする定着装置。The fixing roller is composed of a roller part made of a good heat conductive material and a journal part made of a poor heat conductive material connected to the roller part, and the temperature sensing element is brought into contact with a part of the roller part outside the paper passing range. A fixing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4075983U JPS59147168U (en) | 1983-03-23 | 1983-03-23 | Fusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4075983U JPS59147168U (en) | 1983-03-23 | 1983-03-23 | Fusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59147168U true JPS59147168U (en) | 1984-10-01 |
Family
ID=30171371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4075983U Pending JPS59147168U (en) | 1983-03-23 | 1983-03-23 | Fusing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04265985A (en) * | 1991-02-21 | 1992-09-22 | Canon Inc | Fixing device |
-
1983
- 1983-03-23 JP JP4075983U patent/JPS59147168U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04265985A (en) * | 1991-02-21 | 1992-09-22 | Canon Inc | Fixing device |
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