ES8407623A1 - Una disposicion con una lampara de descarga en vapor de metal - Google Patents
Una disposicion con una lampara de descarga en vapor de metalInfo
- Publication number
- ES8407623A1 ES8407623A1 ES528427A ES528427A ES8407623A1 ES 8407623 A1 ES8407623 A1 ES 8407623A1 ES 528427 A ES528427 A ES 528427A ES 528427 A ES528427 A ES 528427A ES 8407623 A1 ES8407623 A1 ES 8407623A1
- Authority
- ES
- Spain
- Prior art keywords
- arrangement including
- vapor discharge
- discharge tube
- internal electrodes
- metal vapor
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/56—One or more circuit elements structurally associated with the lamp
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/288—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
- H05B41/2885—Static converters especially adapted therefor; Control thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/02—High frequency starting operation for fluorescent lamp
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/07—Starting and control circuits for gas discharge lamp using transistors
Abstract
DISPOSICION CON UNA LAMPARA DE DESCARGA EN VAPOR DE METAL, EQUIPADA POR LO MENOS CON DOS ELECTRODOS INTERNOS Y CON UN CONVERTIDOR DE FRECUENCIA PARA LA ALIMENTACION EN CORRIENTE ALTERNA DE LA LAMPARA.COMPRENDE UNA LAMPARA DE DESCARGA (10) EN VAPOR DE SODIO A BAJA PRESION QUE CONTIENE UN GAS NOBLE, LA CUAL ESTA PROVISTA DE UN TUBO DE DESCARGA (11) CURVADO EN FORMA DE U, EN CADA UNO DE CUYOS EXTREMOS SE ENCUENTRA UN ELECTRODO (16, 17), Y DE UNA AMPOLLA EXTERNA (12) RECUBIERTA CON UNA CAPA (14) DE OXIDO DE INDIO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8205026A NL8205026A (nl) | 1982-12-29 | 1982-12-29 | Inrichting voorzien van een met tenminste twee inwendige elektroden uitgeruste metaaldampontladingsbuis. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES528427A0 ES528427A0 (es) | 1984-09-16 |
ES8407623A1 true ES8407623A1 (es) | 1984-09-16 |
Family
ID=19840813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528427A Expired ES8407623A1 (es) | 1982-12-29 | 1983-12-27 | Una disposicion con una lampara de descarga en vapor de metal |
Country Status (13)
Country | Link |
---|---|
US (1) | US4636691A (es) |
JP (1) | JPS59134599A (es) |
AT (1) | AT383245B (es) |
BE (1) | BE898569A (es) |
CA (1) | CA1205208A (es) |
CH (1) | CH662916A5 (es) |
DE (1) | DE3344021A1 (es) |
ES (1) | ES8407623A1 (es) |
FR (1) | FR2538949B1 (es) |
GB (1) | GB2134701B (es) |
MX (1) | MX155772A (es) |
NL (1) | NL8205026A (es) |
SE (1) | SE462410B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1004667B (zh) * | 1985-02-15 | 1989-06-28 | 菲利浦光灯制造公司 | 低压钠放电灯 |
US4999547A (en) | 1986-09-25 | 1991-03-12 | Innovative Controls, Incorporated | Ballast for high pressure sodium lamps having constant line and lamp wattage |
CA1272754A (en) * | 1986-10-22 | 1990-08-14 | Leo M. Sprengers | Sodium discharge lamp having a current supply conductor connected via a capacitor to a translucent conducting coating |
GB8712665D0 (en) * | 1987-05-29 | 1987-07-01 | Osram Gec Ltd | Low pressure sodium lamps |
DE3912514A1 (de) * | 1989-04-17 | 1990-10-18 | Imris Pavel | Leuchtstofflampe |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3462643A (en) * | 1967-03-31 | 1969-08-19 | Rca Corp | Switching type voltage and current regulator and which can include voltage doubling means for a load |
US3824428A (en) * | 1969-07-23 | 1974-07-16 | Lutron Electronics Co | High frequency fluorescent tube lighting circuit and a-c driving circuit therefor |
US4066930A (en) * | 1975-04-02 | 1978-01-03 | Electrides Corporation | Energizing circuits for fluorescent lamps |
US4329627A (en) * | 1976-02-02 | 1982-05-11 | Esquire, Inc. | High frequency thyristor circuit for energizing a gaseous discharge lamp |
NL180464C (nl) * | 1976-10-29 | 1987-02-16 | Philips Nv | Lagedruknatriumdampontladingslamp. |
US4093893A (en) * | 1976-11-22 | 1978-06-06 | General Electric Company | Short arc fluorescent lamp |
US4071798A (en) * | 1977-04-01 | 1978-01-31 | Xerox Corporation | Sodium vapor lamp with emission aperture |
US4170746A (en) * | 1977-12-27 | 1979-10-09 | General Electric Company | High frequency operation of miniature metal vapor discharge lamps |
US4170744A (en) * | 1978-03-10 | 1979-10-09 | General Electric Company | Combination discharge-incandescent lamp with thermal switch control |
GB2052896B (en) * | 1979-06-13 | 1983-07-20 | Gen Electric | Lighting unit and circuit |
NL7907220A (nl) * | 1979-09-28 | 1981-03-31 | Philips Nv | Lagedrukmetaaldampontladingslamp. |
GB2061034B (en) * | 1979-10-05 | 1983-02-16 | Victor Products Ltd | Power supply systems |
NL188821C (nl) * | 1979-11-28 | 1992-10-01 | Mitsubishi Electric Corp | Gasontladingslamp. |
GB2066596B (en) * | 1979-12-27 | 1984-02-29 | Gen Electric | Arc lamp lighting unit with low and high light levels |
JPS6036710B2 (ja) * | 1980-03-10 | 1985-08-22 | 東芝ライテック株式会社 | 電源装置 |
JPS56134494A (en) * | 1980-03-24 | 1981-10-21 | Toshiba Electric Equip | Device for firing discharge lamp |
US4463286A (en) * | 1981-02-04 | 1984-07-31 | North American Philips Lighting Corporation | Lightweight electronic ballast for fluorescent lamps |
DE3112499A1 (de) * | 1981-03-30 | 1982-10-14 | Patra Patent Treuhand | Vorschaltanordnung zum betreiben von niederdruckentladungslampen |
WO1982004373A1 (en) * | 1981-05-28 | 1982-12-09 | Kajiwara Toshiro | Low pressure mercury vapor discharge lamp unit |
FI63314C (fi) * | 1981-06-08 | 1983-05-10 | Helvar Oy | Elektroniskt foerkopplingsdon foer gasurladdningslampa |
US4464607A (en) * | 1981-09-25 | 1984-08-07 | General Electric Company | Lighting unit |
GB2110890B (en) * | 1981-12-07 | 1985-06-26 | Krauss Innovatron | Frequency controlled excitation of a gas discharge lamp |
-
1982
- 1982-12-29 NL NL8205026A patent/NL8205026A/nl not_active Application Discontinuation
-
1983
- 1983-12-06 DE DE19833344021 patent/DE3344021A1/de not_active Ceased
- 1983-12-16 US US06/562,340 patent/US4636691A/en not_active Expired - Lifetime
- 1983-12-20 GB GB08333819A patent/GB2134701B/en not_active Expired
- 1983-12-22 CA CA000444072A patent/CA1205208A/en not_active Expired
- 1983-12-26 JP JP58244385A patent/JPS59134599A/ja active Pending
- 1983-12-27 MX MX199904A patent/MX155772A/es unknown
- 1983-12-27 BE BE0/212129A patent/BE898569A/fr not_active IP Right Cessation
- 1983-12-27 CH CH6943/83A patent/CH662916A5/de not_active IP Right Cessation
- 1983-12-27 ES ES528427A patent/ES8407623A1/es not_active Expired
- 1983-12-27 AT AT0453283A patent/AT383245B/de not_active IP Right Cessation
- 1983-12-27 SE SE8307172A patent/SE462410B/sv not_active IP Right Cessation
- 1983-12-28 FR FR8320936A patent/FR2538949B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATA453283A (de) | 1986-10-15 |
CA1205208A (en) | 1986-05-27 |
GB2134701B (en) | 1986-07-16 |
MX155772A (es) | 1988-04-25 |
GB8333819D0 (en) | 1984-02-01 |
SE8307172D0 (sv) | 1983-12-27 |
BE898569A (fr) | 1984-06-27 |
SE8307172L (sv) | 1984-06-30 |
NL8205026A (nl) | 1984-07-16 |
SE462410B (sv) | 1990-06-18 |
GB2134701A (en) | 1984-08-15 |
US4636691A (en) | 1987-01-13 |
FR2538949B1 (fr) | 1986-09-26 |
JPS59134599A (ja) | 1984-08-02 |
ES528427A0 (es) | 1984-09-16 |
CH662916A5 (de) | 1987-10-30 |
DE3344021A1 (de) | 1984-07-05 |
FR2538949A1 (fr) | 1984-07-06 |
AT383245B (de) | 1987-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted | ||
FD1A | Patent lapsed |
Effective date: 20040503 |