JPH01103846U - - Google Patents
Info
- Publication number
- JPH01103846U JPH01103846U JP20114787U JP20114787U JPH01103846U JP H01103846 U JPH01103846 U JP H01103846U JP 20114787 U JP20114787 U JP 20114787U JP 20114787 U JP20114787 U JP 20114787U JP H01103846 U JPH01103846 U JP H01103846U
- Authority
- JP
- Japan
- Prior art keywords
- cooling air
- cooling fan
- temperature
- light source
- exposure 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
- 238000001816 cooling Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20114787U JPH01103846U (en]) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20114787U JPH01103846U (en]) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01103846U true JPH01103846U (en]) | 1989-07-13 |
Family
ID=31491522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20114787U Pending JPH01103846U (en]) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01103846U (en]) |
-
1987
- 1987-12-28 JP JP20114787U patent/JPH01103846U/ja active Pending