JPH0544962Y2 - - Google Patents
Info
- Publication number
- JPH0544962Y2 JPH0544962Y2 JP1987072873U JP7287387U JPH0544962Y2 JP H0544962 Y2 JPH0544962 Y2 JP H0544962Y2 JP 1987072873 U JP1987072873 U JP 1987072873U JP 7287387 U JP7287387 U JP 7287387U JP H0544962 Y2 JPH0544962 Y2 JP H0544962Y2
- Authority
- JP
- Japan
- Prior art keywords
- outside
- lamp chamber
- lamp
- pressure
- ventilation
- 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.)
- Expired - Lifetime
Links
- 238000009423 ventilation Methods 0.000 claims description 18
- 239000000428 dust Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987072873U JPH0544962Y2 (it) | 1987-01-26 | 1987-05-18 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP862287 | 1987-01-26 | ||
| JP1987072873U JPH0544962Y2 (it) | 1987-01-26 | 1987-05-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63191505U JPS63191505U (it) | 1988-12-09 |
| JPH0544962Y2 true JPH0544962Y2 (it) | 1993-11-16 |
Family
ID=33133199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987072873U Expired - Lifetime JPH0544962Y2 (it) | 1987-01-26 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544962Y2 (it) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59154714U (ja) * | 1983-04-04 | 1984-10-17 | 日産自動車株式会社 | ランプユニツト |
-
1987
- 1987-05-18 JP JP1987072873U patent/JPH0544962Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63191505U (it) | 1988-12-09 |
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