JPS606112U - Optical systems of copying machines, etc. - Google Patents
Optical systems of copying machines, etc.Info
- Publication number
- JPS606112U JPS606112U JP9794783U JP9794783U JPS606112U JP S606112 U JPS606112 U JP S606112U JP 9794783 U JP9794783 U JP 9794783U JP 9794783 U JP9794783 U JP 9794783U JP S606112 U JPS606112 U JP S606112U
- Authority
- JP
- Japan
- Prior art keywords
- copying machines
- outer frame
- case
- optical systems
- concave surface
- 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
- Lens Barrels (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (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図は従来の光学系の斜視図、第２図は同平面図、第
３図はこの考案の一実施例になる光学系の斜視図、第４
図は同平面図、第５図は要部の拡大図である。
１はケース、２は外枠、２ａは爪体、３はレンズホルダ
、３ａは凹面、４はカバーガラス。Figure 1 is a perspective view of a conventional optical system, Figure 2 is a plan view of the same, Figure 3 is a perspective view of an optical system that is an embodiment of this invention, and Figure 4 is a perspective view of a conventional optical system.
The figure is a plan view of the same, and FIG. 5 is an enlarged view of the main part. 1 is a case, 2 is an outer frame, 2a is a claw body, 3 is a lens holder, 3a is a concave surface, and 4 is a cover glass.
Claims (1)
成し、このケース１内にレンズアレイを収容すると共に
、上記ケース１の上下面口をカバーガラス４で覆ったも
のにおいて、上記レンズホルタ３の背面に凹面３ａを形
成し、この凹面３ａに上記外枠２の両端より突設した爪
体２ａを係脱自在に係止することにより、外枠２とレン
ズホルダ３を一体化してなる複写機等の光学系。A case 1 is formed by fitting lens holders 3 to both ends of an outer frame 2, a lens array is housed in this case 1, and the upper and lower openings of the case 1 are covered with cover glasses 4, in which the above-mentioned A concave surface 3a is formed on the back surface of the lens holder 3, and claw bodies 2a protruding from both ends of the outer frame 2 are removably engaged with the concave surface 3a, thereby integrating the outer frame 2 and the lens holder 3. The optical system of copying machines, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9794783U JPS606112U (en) | 1983-06-27 | 1983-06-27 | Optical systems of copying machines, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9794783U JPS606112U (en) | 1983-06-27 | 1983-06-27 | Optical systems of copying machines, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS606112U true JPS606112U (en) | 1985-01-17 |
Family
ID=30232767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9794783U Pending JPS606112U (en) | 1983-06-27 | 1983-06-27 | Optical systems of copying machines, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS606112U (en) |
-
1983
- 1983-06-27 JP JP9794783U patent/JPS606112U/en active Pending
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