JPS59109361U - Fusing device - Google Patents
Fusing deviceInfo
- Publication number
- JPS59109361U JPS59109361U JP116983U JP116983U JPS59109361U JP S59109361 U JPS59109361 U JP S59109361U JP 116983 U JP116983 U JP 116983U JP 116983 U JP116983 U JP 116983U JP S59109361 U JPS59109361 U JP S59109361U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- fusing device
- roll
- fixing device
- pressure
- 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
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図は定着装置の要部断面図、第２図ａ、 ｂ。
Ｃは各々加圧ロールの芯金を示す正面図、第３図は第２
図ａのＩ−Ｉ線による断面図、第４図はロールが受ける
荷重と複写可能枚数との関係を示すグラフである。
１・・・加熱ロール、４・・・加圧ロール、５・・・シ
リコンチューブ（耐熱弾性体）、８・・・トナー像、１
０・・・複写紙。Fig. 1 is a sectional view of the main part of the fixing device, and Fig. 2 a and b. C is a front view showing the core metal of each pressure roll, and FIG.
FIG. 4, which is a sectional view taken along the line II in FIG. 4A, is a graph showing the relationship between the load applied to the roll and the number of copies that can be made. DESCRIPTION OF SYMBOLS 1... Heating roll, 4... Pressure roll, 5... Silicone tube (heat-resistant elastic body), 8... Toner image, 1
0... Copy paper.
Claims (1)
収縮性を有する耐熱弾性体により被覆したことを特徴と
する定着装置。A fixing device characterized in that a circumferential surface of a pressure roll that rotates in pressure contact with a heating roll is covered with a heat-resistant elastic material having heat-shrinkable properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP116983U JPS59109361U (en) | 1983-01-07 | 1983-01-07 | Fusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP116983U JPS59109361U (en) | 1983-01-07 | 1983-01-07 | Fusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59109361U true JPS59109361U (en) | 1984-07-23 |
Family
ID=30132900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP116983U Pending JPS59109361U (en) | 1983-01-07 | 1983-01-07 | Fusing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59109361U (en) |
-
1983
- 1983-01-07 JP JP116983U patent/JPS59109361U/en active Pending
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