JPH0566682B2 - - Google Patents
Info
- Publication number
- JPH0566682B2 JPH0566682B2 JP60196911A JP19691185A JPH0566682B2 JP H0566682 B2 JPH0566682 B2 JP H0566682B2 JP 60196911 A JP60196911 A JP 60196911A JP 19691185 A JP19691185 A JP 19691185A JP H0566682 B2 JPH0566682 B2 JP H0566682B2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- reflector
- heat
- top plate
- socket
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000009413 insulation Methods 0.000 description 9
- 239000011810 insulating material Substances 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000004035 construction material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60196911A JPS6258507A (ja) | 1985-09-06 | 1985-09-06 | 断熱施工用埋込ダウンライト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60196911A JPS6258507A (ja) | 1985-09-06 | 1985-09-06 | 断熱施工用埋込ダウンライト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6258507A JPS6258507A (ja) | 1987-03-14 |
| JPH0566682B2 true JPH0566682B2 (US07943777-20110517-C00090.png) | 1993-09-22 |
Family
ID=16365705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60196911A Granted JPS6258507A (ja) | 1985-09-06 | 1985-09-06 | 断熱施工用埋込ダウンライト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6258507A (US07943777-20110517-C00090.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007005273A (ja) * | 2005-06-24 | 2007-01-11 | Hitachi Lighting Ltd | 天井埋込み形照明器具 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534754A (en) * | 1976-07-02 | 1978-01-17 | Ishikawajima Harima Heavy Ind | Press scrap separating and its device |
| JPS5843129U (ja) * | 1981-09-16 | 1983-03-23 | 三菱電機株式会社 | 交直変換所におけるコンデンサ制御装置 |
| JPS6139816B2 (US07943777-20110517-C00090.png) * | 1980-10-03 | 1986-09-05 | Yunaitetsudo Suteetsu Saajikaru Corp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139816U (ja) * | 1984-08-18 | 1986-03-13 | 松下電工株式会社 | ダウンライト |
-
1985
- 1985-09-06 JP JP60196911A patent/JPS6258507A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534754A (en) * | 1976-07-02 | 1978-01-17 | Ishikawajima Harima Heavy Ind | Press scrap separating and its device |
| JPS6139816B2 (US07943777-20110517-C00090.png) * | 1980-10-03 | 1986-09-05 | Yunaitetsudo Suteetsu Saajikaru Corp | |
| JPS5843129U (ja) * | 1981-09-16 | 1983-03-23 | 三菱電機株式会社 | 交直変換所におけるコンデンサ制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6258507A (ja) | 1987-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |