JPH0353831U - - Google Patents
Info
- Publication number
- JPH0353831U JPH0353831U JP11338289U JP11338289U JPH0353831U JP H0353831 U JPH0353831 U JP H0353831U JP 11338289 U JP11338289 U JP 11338289U JP 11338289 U JP11338289 U JP 11338289U JP H0353831 U JPH0353831 U JP H0353831U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- illumination optical
- optical device
- inner plate
- light source
- 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 description 7
- 238000005286 illumination Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11338289U JPH0353831U (it) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11338289U JPH0353831U (it) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0353831U true JPH0353831U (it) | 1991-05-24 |
Family
ID=31661799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11338289U Pending JPH0353831U (it) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353831U (it) |
-
1989
- 1989-09-29 JP JP11338289U patent/JPH0353831U/ja active Pending