ES296440A1 - Mejoras introducidas en la fabricaciën de lamparas de descarga electricas - Google Patents
Mejoras introducidas en la fabricaciën de lamparas de descarga electricasInfo
- Publication number
- ES296440A1 ES296440A1 ES0296440A ES296440A ES296440A1 ES 296440 A1 ES296440 A1 ES 296440A1 ES 0296440 A ES0296440 A ES 0296440A ES 296440 A ES296440 A ES 296440A ES 296440 A1 ES296440 A1 ES 296440A1
- Authority
- ES
- Spain
- Prior art keywords
- high pressure
- sodium vapor
- pressure sodium
- vapor lamp
- sodium
- 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
- 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 title abstract 4
- 229910052708 sodium Inorganic materials 0.000 title abstract 4
- 239000011734 sodium Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
- H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
Landscapes
- Discharge Lamp (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US263676A US3248590A (en) | 1963-03-01 | 1963-03-01 | High pressure sodium vapor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES296440A1 true ES296440A1 (es) | 1964-08-16 |
Family
ID=23002792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0296440A Expired ES296440A1 (es) | 1963-03-01 | 1964-02-14 | Mejoras introducidas en la fabricaciën de lamparas de descarga electricas |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3248590A (es) |
| ES (1) | ES296440A1 (es) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3384798A (en) * | 1966-04-26 | 1968-05-21 | Gen Electric | High pressure saturation vapor sodium lamp containing mercury |
| JPS461341Y1 (es) * | 1966-09-16 | 1971-01-18 | ||
| US3453477A (en) * | 1967-02-16 | 1969-07-01 | Gen Electric | Alumina-ceramic sodium vapor lamp |
| US3521108A (en) * | 1968-07-17 | 1970-07-21 | Gen Electric | Metallic vapor arc-lamp having high intensity sun-like emission |
| US3898504A (en) * | 1970-12-09 | 1975-08-05 | Matsushita Electronics Corp | High pressure metal vapor discharge lamp |
| JPS4862272A (es) * | 1971-12-03 | 1973-08-30 | ||
| US3832588A (en) * | 1972-09-25 | 1974-08-27 | Gen Electric | Ceramic discharge lamp having metal end cap |
| US3849691A (en) * | 1972-12-08 | 1974-11-19 | Gen Electric | High intensity lamp containing arc extinguishing base |
| US3935495A (en) * | 1974-03-22 | 1976-01-27 | General Electric Company | Chemically polished polycrystalline alumina material |
| US3906272A (en) * | 1974-04-01 | 1975-09-16 | Gen Electric | Low wattage high pressure sodium vapor lamps |
| HU169051B (es) * | 1974-12-20 | 1976-09-28 | ||
| NL168993C (nl) * | 1975-01-17 | 1982-05-17 | Philips Nv | Werkwijze voor het bedrijven van een zelfstabiliserende ontladingslamp. |
| JPS51119185A (en) * | 1975-04-10 | 1976-10-19 | Iwasaki Electric Co Ltd | High pressure sodium lamp |
| JPS51121985A (en) * | 1975-04-16 | 1976-10-25 | Iwasaki Electric Co Ltd | High pressure sodium lamp |
| DE2657824C2 (de) * | 1976-01-16 | 1983-08-04 | General Electric Co., Schenectady, N.Y. | Verfahren zum Betreiben einer Hochdruck-Metalldampflampe und Vorrichtung zum Durchführen des Verfahrens |
| US4056752A (en) * | 1976-07-01 | 1977-11-01 | General Electric Company | Ceramic lamp having tubular inlead containing yttrium-zirconium mixture |
| US4061939A (en) * | 1976-08-02 | 1977-12-06 | General Electric Company | Low noise sodium vapor lamp for sonic pulse operation |
| US4052636A (en) * | 1976-08-02 | 1977-10-04 | General Electric Company | High pressure sodium vapor lamp stabilized for pulse operation |
| GB1595518A (en) * | 1977-03-11 | 1981-08-12 | Gen Electric | Polycrystalline alumina material |
| US4169875A (en) * | 1977-03-11 | 1979-10-02 | General Electric Company | Method of producing a tubular body of polycrystalline alumina |
| NL177058C (nl) * | 1977-04-15 | 1985-07-16 | Philips Nv | Hogedruknatriumdampontladingslamp. |
| US4179640A (en) * | 1977-12-05 | 1979-12-18 | Westinghouse Electric Corp. | Hid sodium lamp which incorporates a high pressure of xenon and a trigger starting electrode |
| NL179855C (nl) * | 1978-02-22 | 1986-11-17 | Philips Nv | Hogedruknatriumdampontladingslamp. |
| JPS54113240A (en) * | 1978-02-23 | 1979-09-04 | Toshiba Kasei Kougiyou Kk | Method of fabricating bulb |
| US4418300A (en) * | 1980-01-17 | 1983-11-29 | Mitsubishi Denki Kabushiki Kaisha | Metal vapor discharge lamp with heat insulator and starting aid |
| US4633135A (en) * | 1980-12-29 | 1986-12-30 | General Electric Company | Starting aid for high pressure sodium vapor lamp |
| DE3129329A1 (de) * | 1981-07-24 | 1983-02-10 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Natriumdampf-hochdruckentladungslampe |
| HU186083B (en) * | 1982-06-24 | 1985-05-28 | Tungsram Reszvenytarsasag | System of automobile headlights |
| CA1209193A (en) * | 1982-11-26 | 1986-08-05 | General Electric Company | High pressure sodium lamp having improved coloring rendition |
| US4567396A (en) * | 1982-11-26 | 1986-01-28 | General Electric Company | Increased efficacy high pressure sodium lamp yielded by increased wall temperature operation |
| US4580075A (en) * | 1982-11-26 | 1986-04-01 | General Electric Company | High pressure sodium lamp having improved coloring rendition |
| CA1207372A (en) * | 1982-11-26 | 1986-07-08 | General Electric Company | High pressure sodium lamp having improved efficacy |
| CA1214196A (en) * | 1983-02-14 | 1986-11-18 | Jack M. Strok | Color rendition high pressure sodium arc tubes having an oxygen getter |
| US4855643A (en) * | 1983-03-10 | 1989-08-08 | Gte Products Corporation | Unsaturated vapor pressure type high pressure sodium lamp |
| US4859905A (en) * | 1983-03-10 | 1989-08-22 | Gte Products Corporation | Unsaturated vapor high pressure sodium lamp getter mounting |
| US4757236A (en) * | 1984-11-29 | 1988-07-12 | General Electric Company | High pressure metal halide arc lamp with xenon buffer gas |
| US4609849A (en) * | 1984-12-06 | 1986-09-02 | General Electric Company | High pressure sodium vapor lamp having D.C. resistive ballast circuits |
| ZA859137B (es) * | 1985-11-28 | 1986-06-16 | ||
| US4839565A (en) * | 1987-04-03 | 1989-06-13 | General Electric Company | High pressure double wall sodium arc tube and methods of operating such |
| US4961020A (en) * | 1989-03-03 | 1990-10-02 | General Electric Company | Sodium vapor lamp for sonic pulse operation |
| HU213596B (en) * | 1993-03-09 | 1997-08-28 | Ge Lighting Tungsram Rt | High-pressure sodium-vapour discharge lamp |
| AU686347B2 (en) * | 1994-04-13 | 1998-02-05 | Koninklijke Philips Electronics N.V. | Metal halide lamp |
| US6005346A (en) * | 1996-04-08 | 1999-12-21 | Ilc Technology, Inc. | Trichrominance metal halide lamp for use with twisted nematic subtractive color light valves |
| US6498429B1 (en) | 1999-11-15 | 2002-12-24 | General Electric Company | Sodium-xenon lamp with improved characteristics at end-of-life |
| GB2403062B (en) | 2003-06-18 | 2006-03-01 | Gen Electric | Light sources for improving visual perception under mesopic lighting conditions |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1876083A (en) * | 1929-03-02 | 1932-09-06 | Spaeth Charles | Electric discharge device |
| FR816541A (fr) * | 1936-03-05 | 1937-08-10 | Osa Participations Ind | Tube électrique luminescent |
| US2990490A (en) * | 1958-02-10 | 1961-06-27 | Engelhard Hanovia Inc | Gaseous electric discharge lamp |
-
1963
- 1963-03-01 US US263676A patent/US3248590A/en not_active Expired - Lifetime
-
1964
- 1964-02-14 ES ES0296440A patent/ES296440A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3248590A (en) | 1966-04-26 |
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