DE3312747C2 - - Google Patents
Info
- Publication number
- DE3312747C2 DE3312747C2 DE3312747A DE3312747A DE3312747C2 DE 3312747 C2 DE3312747 C2 DE 3312747C2 DE 3312747 A DE3312747 A DE 3312747A DE 3312747 A DE3312747 A DE 3312747A DE 3312747 C2 DE3312747 C2 DE 3312747C2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- light
- lamp
- concave
- underwater
- 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
- 229920001971 elastomer Polymers 0.000 claims description 7
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 229910000906 Bronze Inorganic materials 0.000 claims description 3
- 239000010974 bronze Substances 0.000 claims description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 241000283216 Phocidae Species 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000005855 radiation Effects 0.000 description 6
- 150000002367 halogens Chemical class 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000283139 Pusa sibirica Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2121/02—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 for fountains
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000400756A CA1171828A (en) | 1982-04-08 | 1982-04-08 | Submersible high intensity lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3312747A1 DE3312747A1 (de) | 1983-12-01 |
| DE3312747C2 true DE3312747C2 (enrdf_load_stackoverflow) | 1988-02-04 |
Family
ID=4122544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833312747 Granted DE3312747A1 (de) | 1982-04-08 | 1983-04-08 | Unterwasserleuchte |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS6029162B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1171828A (enrdf_load_stackoverflow) |
| DE (1) | DE3312747A1 (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2458296B (en) | 2008-03-13 | 2012-11-07 | Andrew Johnson | Underwater lamp |
| JP6531466B2 (ja) * | 2015-03-31 | 2019-06-19 | 岩崎電気株式会社 | 照明器具、及び照明器具の製造方法 |
| CN109404865B (zh) * | 2018-11-16 | 2021-11-19 | 西安交通大学 | 模块化多功能石英灯挂载架 |
| US12092309B2 (en) | 2022-08-05 | 2024-09-17 | Metro Marine Llc | Sealing a lighting fixture with dry gas |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1780660A (en) * | 1928-02-15 | 1930-11-04 | Cleveland Pneumatic Tool Co | Shock-absorbing strut for aircraft |
| US3339066A (en) * | 1965-10-22 | 1967-08-29 | Mark B Hart | Underwater light for swimming pool |
-
1982
- 1982-04-08 CA CA000400756A patent/CA1171828A/en not_active Expired
-
1983
- 1983-04-08 DE DE19833312747 patent/DE3312747A1/de active Granted
- 1983-04-08 JP JP58062053A patent/JPS6029162B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6029162B2 (ja) | 1985-07-09 |
| JPS58212003A (ja) | 1983-12-09 |
| DE3312747A1 (de) | 1983-12-01 |
| CA1171828A (en) | 1984-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |