JPS58185865U - Light leakage prevention device in thermal roll fuser - Google Patents
Light leakage prevention device in thermal roll fuserInfo
- Publication number
- JPS58185865U JPS58185865U JP8065782U JP8065782U JPS58185865U JP S58185865 U JPS58185865 U JP S58185865U JP 8065782 U JP8065782 U JP 8065782U JP 8065782 U JP8065782 U JP 8065782U JP S58185865 U JPS58185865 U JP S58185865U
- Authority
- JP
- Japan
- Prior art keywords
- leakage prevention
- prevention device
- light leakage
- light
- heat
- 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、従来の熱ロール定着器における熱ロール部の
一部省略断面図、第２図は、本願考案に係る熱ロール定
着器における漏光防止装置の一実施例の一部省略断面図
、第３図は、本願考案に係る漏光防止装置の他の実施例
の要部斜視図、第４図は、同じく更に他の実施例の要部
斜視図である。
、図において、１はヒートローラ、２は発光発熱ランプ
、３は定着器側板、“４はベアリング、５は支持板、６
は支持部材、７は遮光体、８は遮光体付支持部材、９は
短パイプを示す。FIG. 1 is a partially omitted sectional view of a heat roll part in a conventional heat roll fixing device, and FIG. 2 is a partially omitted sectional view of an embodiment of a light leakage prevention device in a heat roll fixing device according to the present invention. FIG. 3 is a perspective view of a main part of another embodiment of the light leakage prevention device according to the present invention, and FIG. 4 is a perspective view of a main part of still another embodiment. In the figure, 1 is a heat roller, 2 is a light-emitting heat lamp, 3 is a side plate of the fixing device, 4 is a bearing, 5 is a support plate, 6
7 is a support member, 7 is a light shield, 8 is a support member with a light shield, and 9 is a short pipe.
Claims (1)
たヒートローラ”と、該ヒートローラの貫−通孔に挿入
配置され両端口金端子部を支持部材に支持させた発光発
熱ランプとを備えた熱ロール定着器において、前記支持
部材にヒートローラ又は発光発熱ランプの端部を覆うよ
うに形成した遮光体を設けたことを特徴とする熱ロール
定着器における漏光防止装置。A heat roller that has a through hole in its axial center and is rotatably supported by the fuser body, and a light-emitting heat lamp that is inserted into the through hole of the heat roller and has base terminals at both ends supported by supporting members. 1. A light leakage prevention device for a heat roll fixing device, characterized in that the support member is provided with a light shield formed to cover an end of a heat roller or a light emitting heat generating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8065782U JPS58185865U (en) | 1982-06-02 | 1982-06-02 | Light leakage prevention device in thermal roll fuser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8065782U JPS58185865U (en) | 1982-06-02 | 1982-06-02 | Light leakage prevention device in thermal roll fuser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58185865U true JPS58185865U (en) | 1983-12-10 |
Family
ID=30089794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8065782U Pending JPS58185865U (en) | 1982-06-02 | 1982-06-02 | Light leakage prevention device in thermal roll fuser |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58185865U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6024813A (en) * | 1983-07-19 | 1985-02-07 | フオ−ルヴエルク・ウント・カンパニ−・インタホルデイング・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Filter cassette for portable vacuum cleaner |
| JPS6146570U (en) * | 1984-08-31 | 1986-03-28 | ウシオ電機株式会社 | heating roller device |
| JPS63308060A (en) * | 1987-06-09 | 1988-12-15 | Mitsubishi Kasei Corp | Thermoplastic polyester polymer composition |
| JPS6449968U (en) * | 1987-09-22 | 1989-03-28 |
-
1982
- 1982-06-02 JP JP8065782U patent/JPS58185865U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6024813A (en) * | 1983-07-19 | 1985-02-07 | フオ−ルヴエルク・ウント・カンパニ−・インタホルデイング・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Filter cassette for portable vacuum cleaner |
| JPS6146570U (en) * | 1984-08-31 | 1986-03-28 | ウシオ電機株式会社 | heating roller device |
| JPS63308060A (en) * | 1987-06-09 | 1988-12-15 | Mitsubishi Kasei Corp | Thermoplastic polyester polymer composition |
| JPS6449968U (en) * | 1987-09-22 | 1989-03-28 |
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