JPS62195137U - - Google Patents
Info
- Publication number
- JPS62195137U JPS62195137U JP8253986U JP8253986U JPS62195137U JP S62195137 U JPS62195137 U JP S62195137U JP 8253986 U JP8253986 U JP 8253986U JP 8253986 U JP8253986 U JP 8253986U JP S62195137 U JPS62195137 U JP S62195137U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- umbrella
- shaped
- parabolic
- parabolic reflector
- 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 1
- 238000007789 sealing Methods 0.000 description 2
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8253986U JPS62195137U (ar) | 1986-06-02 | 1986-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8253986U JPS62195137U (ar) | 1986-06-02 | 1986-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62195137U true JPS62195137U (ar) | 1987-12-11 |
Family
ID=30935291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8253986U Pending JPS62195137U (ar) | 1986-06-02 | 1986-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62195137U (ar) |
-
1986
- 1986-06-02 JP JP8253986U patent/JPS62195137U/ja active Pending