JPS5925553U - Heat fixing device for dry type electrophotographic copying machine - Google Patents
Heat fixing device for dry type electrophotographic copying machineInfo
- Publication number
- JPS5925553U JPS5925553U JP12100782U JP12100782U JPS5925553U JP S5925553 U JPS5925553 U JP S5925553U JP 12100782 U JP12100782 U JP 12100782U JP 12100782 U JP12100782 U JP 12100782U JP S5925553 U JPS5925553 U JP S5925553U
- Authority
- JP
- Japan
- Prior art keywords
- heat fixing
- copying machine
- fixing device
- dry type
- electrophotographic copying
- 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図は従来の熱定着用加熱ロールの斜視図、第２図は
本考案に係る熱定着用加熱ロールの一実施例を備えた乾
式電子写真複写機の概略側面図、第３図は同実施例の横
断側面図、第４図は同実施例における温度検出装置の縦
断面図、第５図は第４図の■−■線に沿って截断した横
断面図である。
２１・・・・・・定着装置、２２・・・・・・加熱ロー
ル、２３ 。FIG. 1 is a perspective view of a conventional heating roll for heat fixing, FIG. 2 is a schematic side view of a dry type electrophotographic copying machine equipped with an embodiment of the heating roll for heat fixing according to the present invention, and FIG. 3 is a schematic side view of the same. FIG. 4 is a longitudinal cross-sectional view of the temperature detection device in the embodiment, and FIG. 5 is a cross-sectional view taken along the line ■-■ in FIG. 4. 21...Fixing device, 22...Heating roll, 23.
Claims (1)
と接触させて定着するようにした装置であって、前記加
熱定着用ロールの外周面が弾性体から構成されると八も
に、同弾性体の外周面にオフセット防止液が塗布され、
しかも前記外周面に接触して温度検出装置が配設された
加熱定着装置において、前記オフセット防止液を均一に
ならす部材を前記加熱定着用ロールの前記温度検出装置
よりも複写紙と接触する部伎側に設けたことを特徴とす
る乾式電子写真複写機の加熱定着装置。A device for fixing a toner image formed on copy paper by contacting it with a heating roll for heating and fixing, in which the outer circumferential surface of the heating and fixing roll is made of an elastic material. Anti-offset liquid is applied to the outer circumferential surface of the body,
Moreover, in the heat fixing device in which a temperature detection device is disposed in contact with the outer circumferential surface, the member for making the anti-offset liquid uniform is in contact with the copy paper rather than the temperature detection device of the heat fixing roll. A heat fixing device for a dry type electrophotographic copying machine characterized by being installed on the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12100782U JPS5925553U (en) | 1982-08-11 | 1982-08-11 | Heat fixing device for dry type electrophotographic copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12100782U JPS5925553U (en) | 1982-08-11 | 1982-08-11 | Heat fixing device for dry type electrophotographic copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5925553U true JPS5925553U (en) | 1984-02-17 |
Family
ID=30277109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12100782U Pending JPS5925553U (en) | 1982-08-11 | 1982-08-11 | Heat fixing device for dry type electrophotographic copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925553U (en) |
-
1982
- 1982-08-11 JP JP12100782U patent/JPS5925553U/en active Pending
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