JPS6325435U - - Google Patents
Info
- Publication number
- JPS6325435U JPS6325435U JP11911386U JP11911386U JPS6325435U JP S6325435 U JPS6325435 U JP S6325435U JP 11911386 U JP11911386 U JP 11911386U JP 11911386 U JP11911386 U JP 11911386U JP S6325435 U JPS6325435 U JP S6325435U
- Authority
- JP
- Japan
- Prior art keywords
- optical path
- mirror surface
- operating device
- electrical
- light
- 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
- 230000003287 optical effect Effects 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案実施例の構造を示す部分破断斜
視図、第２図は本考案実施例の構造を示す斜視図
、第３図は本考案を適用したシステムの一実施例
を示す図である。
１……操作装置、２……操作部、３……胴部、
４……鏡面、５……照光窓、６……光フアイバ、
１０……防爆電気機器本体。
Fig. 1 is a partially cutaway perspective view showing the structure of an embodiment of the invention, Fig. 2 is a perspective view showing the structure of an embodiment of the invention, and Fig. 3 is a diagram showing an embodiment of a system to which the invention is applied. be. 1... Operating device, 2... Operating unit, 3... Torso,
4...Mirror surface, 5...Illumination window, 6...Optical fiber,
10...Explosion-proof electrical equipment body.
Claims (1)
る電気機器の操作装置において、操作に応じて可
動で上記光路を遮断するとともに上記光路の光を
上記光路とは異なる方向へ反射する鏡面と、この
鏡面からの反射光が導かれる照光窓とを備えたこ
とを特徴とする電気機器の操作装置。 In an operating device for an electrical device that controls the electrical device by an optical signal that transmits an optical path, the mirror surface is movable in response to an operation and blocks the optical path and reflects the light in the optical path in a direction different from the optical path, and the mirror surface An operating device for electrical equipment, comprising: a lighting window through which reflected light is guided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11911386U JPS6325435U (en) | 1986-08-01 | 1986-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11911386U JPS6325435U (en) | 1986-08-01 | 1986-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6325435U true JPS6325435U (en) | 1988-02-19 |
Family
ID=31006188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11911386U Pending JPS6325435U (en) | 1986-08-01 | 1986-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6325435U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60241614A (en) * | 1984-05-16 | 1985-11-30 | 日本電気株式会社 | Optical switch |
-
1986
- 1986-08-01 JP JP11911386U patent/JPS6325435U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60241614A (en) * | 1984-05-16 | 1985-11-30 | 日本電気株式会社 | Optical switch |