JPS60133450U - lighting equipment - Google Patents
lighting equipmentInfo
- Publication number
- JPS60133450U JPS60133450U JP2065284U JP2065284U JPS60133450U JP S60133450 U JPS60133450 U JP S60133450U JP 2065284 U JP2065284 U JP 2065284U JP 2065284 U JP2065284 U JP 2065284U JP S60133450 U JPS60133450 U JP S60133450U
- Authority
- JP
- Japan
- Prior art keywords
- light beam
- focuses
- lighting equipment
- fixed position
- long
- 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、第２゛図は公知の複写機における照明装置を示
す説明図、第３図は本考案による照明装置の実施例を示
す要部側面図である。
１・・・原稿置き台、２・・・光源装置、３・・・反射
板、４・・・反射板。
ヘーFIGS. 1 and 2 are explanatory diagrams showing an illumination device in a known copying machine, and FIG. 3 is a side view of essential parts showing an embodiment of the illumination device according to the present invention. 1... Document stand, 2... Light source device, 3... Reflector, 4... Reflector. Heh
Claims (1)
中挟の長い領域に収れん集束させるような反射板とをそ
なえたものにおいて、前記定位置における正反射方向に
、該方向近傍にいったん集束してふたたび発散した光束
を、さらに前記定位置に集束させる反射板を配してなる
照明装置。In a device equipped with a long light source and a reflector that converges and focuses the light beam projected from the light beam onto a long area between the two at a fixed position, the light beam is once focused in the vicinity of the direction in the specular reflection direction at the fixed position. The lighting device further includes a reflecting plate that further focuses the luminous flux that has diverged again at the predetermined position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2065284U JPS60133450U (en) | 1984-02-17 | 1984-02-17 | lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2065284U JPS60133450U (en) | 1984-02-17 | 1984-02-17 | lighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60133450U true JPS60133450U (en) | 1985-09-05 |
Family
ID=30511341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2065284U Pending JPS60133450U (en) | 1984-02-17 | 1984-02-17 | lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60133450U (en) |
-
1984
- 1984-02-17 JP JP2065284U patent/JPS60133450U/en active Pending
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