JP2010534914A5 - - Google Patents
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- Publication number
- JP2010534914A5 JP2010534914A5 JP2010518300A JP2010518300A JP2010534914A5 JP 2010534914 A5 JP2010534914 A5 JP 2010534914A5 JP 2010518300 A JP2010518300 A JP 2010518300A JP 2010518300 A JP2010518300 A JP 2010518300A JP 2010534914 A5 JP2010534914 A5 JP 2010534914A5
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- coil
- pressure discharge
- coil structure
- shank
- 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
- 238000004804 winding Methods 0.000 claims 11
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 5
- 239000000463 material Substances 0.000 claims 4
- 229910052708 sodium Inorganic materials 0.000 claims 4
- 239000011734 sodium Substances 0.000 claims 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 3
- 229910052721 tungsten Inorganic materials 0.000 claims 3
- 239000010937 tungsten Substances 0.000 claims 3
- 239000000945 filler Substances 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95237107P | 2007-07-27 | 2007-07-27 | |
| US12/147,979 US20090026956A1 (en) | 2007-07-27 | 2008-06-27 | Coiled coil electrode design for high pressure sodium lamps |
| PCT/US2008/070301 WO2009017975A1 (en) | 2007-07-27 | 2008-07-17 | Coiled coil electrode design for high pressure sodium lamps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010534914A JP2010534914A (ja) | 2010-11-11 |
| JP2010534914A5 true JP2010534914A5 (enExample) | 2012-08-23 |
Family
ID=40294688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010518300A Pending JP2010534914A (ja) | 2007-07-27 | 2008-07-17 | 高圧ナトリウム・ランプ用の巻き付けコイル電極デザイン |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090026956A1 (enExample) |
| EP (1) | EP2183762A1 (enExample) |
| JP (1) | JP2010534914A (enExample) |
| CN (1) | CN101802969A (enExample) |
| WO (1) | WO2009017975A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011077302A1 (de) * | 2011-06-09 | 2012-12-13 | Osram Ag | Hochdruckentladungslampe |
| CN111725039B (zh) * | 2019-03-20 | 2023-03-31 | 上海亚尔精密零件制造有限公司 | 一种大功率气体放电灯电极弹簧的制造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3761758A (en) * | 1972-01-27 | 1973-09-25 | Gte Sylvania Inc | Metal halide lamp containing mercury, light emitting metal, sodium and another alkali metal |
| JPS5457375A (en) * | 1977-10-14 | 1979-05-09 | Hitachi Ltd | High-pressure sodium vapor lamp |
| US4277714A (en) * | 1979-07-02 | 1981-07-07 | Gte Products Corporation | Metal halide arc discharge lamp having coiled coil electrodes |
| JPS5676156A (en) * | 1979-11-24 | 1981-06-23 | Matsushita Electronics Corp | High-pressure sodium-vapor lamp |
| JPS57152657A (en) * | 1981-03-16 | 1982-09-21 | Toshiba Corp | High pressure sodium lamp |
| JPS58166629A (ja) * | 1982-03-29 | 1983-10-01 | Matsushita Electronics Corp | 高圧ナトリウムランプ |
| JPS59171447A (ja) * | 1983-03-18 | 1984-09-27 | Mitsubishi Electric Corp | 放電灯用電極 |
| JPS59214152A (ja) * | 1983-05-18 | 1984-12-04 | Matsushita Electronics Corp | 高圧ナトリウムランプ |
| JPS60264040A (ja) * | 1984-06-12 | 1985-12-27 | Matsushita Electronics Corp | 高圧ナトリウムランプ |
| JPH073783B2 (ja) * | 1987-11-30 | 1995-01-18 | 東芝ライテック株式会社 | 高圧ナトリウムランプ |
| JPH03108250A (ja) * | 1989-09-20 | 1991-05-08 | Toshiba Lighting & Technol Corp | セラミック放電灯 |
| JPH04303547A (ja) * | 1991-03-29 | 1992-10-27 | Toshiba Lighting & Technol Corp | 金属蒸気放電灯 |
| JPH08264156A (ja) * | 1995-03-22 | 1996-10-11 | Toshiba Lighting & Technol Corp | セラミックス放電灯およびその点灯装置，ならびに照明装置 |
| US6157132A (en) * | 1998-08-19 | 2000-12-05 | General Electric Company | Discharge lamp emission material |
| US6639362B1 (en) * | 2000-11-06 | 2003-10-28 | General Electric Company | High pressure discharge lamp |
-
2008
- 2008-06-27 US US12/147,979 patent/US20090026956A1/en not_active Abandoned
- 2008-07-17 CN CN200880108272A patent/CN101802969A/zh active Pending
- 2008-07-17 JP JP2010518300A patent/JP2010534914A/ja active Pending
- 2008-07-17 EP EP08781965A patent/EP2183762A1/en not_active Withdrawn
- 2008-07-17 WO PCT/US2008/070301 patent/WO2009017975A1/en not_active Ceased
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