JPH04482Y2 - - Google Patents
Info
- Publication number
- JPH04482Y2 JPH04482Y2 JP1987188997U JP18899787U JPH04482Y2 JP H04482 Y2 JPH04482 Y2 JP H04482Y2 JP 1987188997 U JP1987188997 U JP 1987188997U JP 18899787 U JP18899787 U JP 18899787U JP H04482 Y2 JPH04482 Y2 JP H04482Y2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- insertion hole
- propeller fan
- halogen lamp
- electrode cap
- 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
Links
- 229910052736 halogen Inorganic materials 0.000 claims description 45
- 150000002367 halogens Chemical class 0.000 claims description 45
- 238000001816 cooling Methods 0.000 claims description 36
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000012809 cooling fluid Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987188997U JPH04482Y2 (ko) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987188997U JPH04482Y2 (ko) | 1987-12-11 | 1987-12-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0192703U JPH0192703U (ko) | 1989-06-19 |
| JPH04482Y2 true JPH04482Y2 (ko) | 1992-01-09 |
Family
ID=31480056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987188997U Expired JPH04482Y2 (ko) | 1987-12-11 | 1987-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04482Y2 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999006763A1 (fr) * | 1997-07-31 | 1999-02-11 | Plus Corporation | Cartouche a lampe |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001266637A (ja) * | 2000-03-22 | 2001-09-28 | Nikon Corp | 光源装置 |
| JP2010135095A (ja) * | 2008-12-02 | 2010-06-17 | Ushio Inc | 投光装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS545787U (ko) * | 1977-06-16 | 1979-01-16 |
-
1987
- 1987-12-11 JP JP1987188997U patent/JPH04482Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS545787U (ko) * | 1977-06-16 | 1979-01-16 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999006763A1 (fr) * | 1997-07-31 | 1999-02-11 | Plus Corporation | Cartouche a lampe |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0192703U (ko) | 1989-06-19 |
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