ES472717A1 - Perfeccionamientos introducidos en una unidad de lampara electrica de descarga en vapor de mercurio - Google Patents
Perfeccionamientos introducidos en una unidad de lampara electrica de descarga en vapor de mercurioInfo
- Publication number
- ES472717A1 ES472717A1 ES472717A ES472717A ES472717A1 ES 472717 A1 ES472717 A1 ES 472717A1 ES 472717 A ES472717 A ES 472717A ES 472717 A ES472717 A ES 472717A ES 472717 A1 ES472717 A1 ES 472717A1
- Authority
- ES
- Spain
- Prior art keywords
- lamp unit
- discharge lamp
- unit including
- discharge tube
- including integral
- 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
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Perfeccionamientos introducidos en una unidad de lámpara eléctrica de descarga en vapor de mercurio, cuya unidad de lámpara comprende un tubo de descarga en vapor de mercurio y, formando un conjunto mecánico con aquél, una reactancia de estabilización inductiva para ese tubo de descarga, estando provisto el tubo de descarga con al menos dos electrodos internos, estando una trayectoria de descarga entre esos electrodos eléctricamente en serie con la reactancia de estabilización, teniendo la unidad de lámpara sólo un casquillo de lámpara provisto con dos terminales eléctricos para cooperar con un manantial de voltaje de corriente alterna, siendo de S voltios el voltaje de funcionamiento de la unidad de lámpara, caracterizados porque el tubo de descarga es un tubo de descarga a baja presión cuyo voltaje de arco está entre 0,54 S voltios y 0,64 S voltios.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7709264,A NL174104C (nl) | 1977-08-23 | 1977-08-23 | Lampeenheid. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES472717A1 true ES472717A1 (es) | 1979-10-01 |
Family
ID=19829053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES472717A Expired ES472717A1 (es) | 1977-08-23 | 1978-08-21 | Perfeccionamientos introducidos en una unidad de lampara electrica de descarga en vapor de mercurio |
Country Status (11)
Country | Link |
---|---|
US (1) | US4353007A (es) |
JP (2) | JPS5444369A (es) |
BE (1) | BE869879A (es) |
BR (1) | BR7805396A (es) |
CA (1) | CA1114888A (es) |
DE (1) | DE2835183C2 (es) |
ES (1) | ES472717A1 (es) |
FR (1) | FR2401519A1 (es) |
GB (1) | GB2003314B (es) |
IT (1) | IT1098165B (es) |
NL (1) | NL174104C (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343123A (en) * | 1978-03-20 | 1994-08-30 | Nilssen Ole K | Series-resonant inverter ballast |
US4300073A (en) * | 1979-02-13 | 1981-11-10 | Westinghouse Electric Corp. | Screw-in type lighting unit having a convoluted tridimensional fluorescent lamp |
JPS5638765A (en) * | 1979-09-04 | 1981-04-14 | Toshiba Electric Equip Corp | Electric discharge lamp device |
DE2949498C2 (de) * | 1979-12-08 | 1983-11-10 | Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg | Leuchtstofflampe mit in einem abnehmbaren Adapter untergebrachten Vorschaltgerät |
JPS56128564A (en) * | 1980-03-13 | 1981-10-08 | Toshiba Corp | Fluorescent lamp device |
NL8001833A (nl) * | 1980-03-28 | 1981-10-16 | Philips Nv | Lagedrukkwikdampontladingslamp. |
NL185114C (nl) * | 1980-06-04 | 1990-01-16 | Philips Nv | Lagedrukkwikdampontladingslamp. |
JPS5719959A (en) * | 1980-07-11 | 1982-02-02 | Toshiba Corp | Fluorescent lamp device |
US4456854A (en) * | 1980-07-15 | 1984-06-26 | Tokyo Shibaura Denki Kabushiki Kaisha | Compact fluorescent lamp |
JPS5727557A (en) * | 1980-07-28 | 1982-02-13 | Toshiba Corp | Fluorescent lamp device |
JPS5750762A (en) * | 1980-09-10 | 1982-03-25 | Toshiba Corp | Fluorescent lamp |
JPS5763050U (es) * | 1980-09-26 | 1982-04-14 | ||
US4375607A (en) * | 1981-03-23 | 1983-03-01 | Westinghouse Electric Corp. | Compact lamp unit having plug-in fluorescent lamp and module components |
DE3112878A1 (de) * | 1981-03-31 | 1982-10-14 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Quecksilberdampf-niederdruckentladungslampe und verfahren zur herstellung |
HU181323B (en) * | 1981-05-08 | 1983-07-28 | Egyesuelt Izzolampa | High-frequency system of additional resistor for electric discharge lamp |
JPS57202056A (en) * | 1981-06-05 | 1982-12-10 | Toshiba Corp | Fluorescent lamp unit |
JPH0746598B2 (ja) * | 1986-05-29 | 1995-05-17 | 東芝ライテック株式会社 | 蛍光ランプ |
DE19548305C2 (de) * | 1995-12-22 | 2003-04-17 | Walter Holzer | Gasentladungsgefäß für Gasentladungslampen |
US6731071B2 (en) * | 1999-06-21 | 2004-05-04 | Access Business Group International Llc | Inductively powered lamp assembly |
US6459215B1 (en) * | 2000-08-11 | 2002-10-01 | General Electric Company | Integral lamp |
US6555974B1 (en) | 2000-11-21 | 2003-04-29 | General Electric Company | Wiring geometry for multiple integral lamps |
US6443769B1 (en) | 2001-02-15 | 2002-09-03 | General Electric Company | Lamp electronic end cap for integral lamp |
US7238326B2 (en) * | 2003-04-24 | 2007-07-03 | Steril-Aire, Inc. | Germicidal treatment system with status indicator |
US20050088076A1 (en) * | 2003-10-27 | 2005-04-28 | Chi-Jung Chu | Fluorescent lamp |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE18798E (en) * | 1928-03-07 | 1933-04-18 | Discharge tube | |
US2266662A (en) * | 1931-11-21 | 1941-12-16 | Gen Electric | Discharge device |
FR854819A (fr) * | 1939-01-09 | 1940-04-25 | Tubes lampes à basse tension | |
GB530961A (en) * | 1939-06-28 | 1940-12-24 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Improvements in combinations of electric discharge lamps with circuits for operatingthem |
FR855703A (fr) * | 1940-01-22 | 1940-05-18 | Lampes luminescentes | |
US2625670A (en) * | 1948-10-01 | 1953-01-13 | Inst Divi Thomae Foundation | Ultraviolet lamp |
DE837892C (de) * | 1950-06-14 | 1952-05-02 | Dominitwerke | Leuchtstoff- beziehungsweise Quecksilberdampflampe in Form einer gewoehnlichen Gluehlampe |
US3549941A (en) * | 1968-06-03 | 1970-12-22 | Arnold Friedmann | Discharge lamp with circuit elements incorporated in the envelope |
US3538370A (en) * | 1968-08-27 | 1970-11-03 | Tokyo Shibaura Electric Co | Straight type fluorescent lamp having improved light output and exhibiting reduced blackening |
US3611009A (en) * | 1969-06-17 | 1971-10-05 | William J Mcneil | Fluorescent light fixture |
BE790618A (fr) * | 1971-10-29 | 1973-04-27 | Itt | Lampe a decharge basse pression a alveoles |
DE2529005C3 (de) * | 1974-07-11 | 1979-12-06 | N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | Niederdruck-Gasentladungslampe |
-
1977
- 1977-08-23 NL NLAANVRAGE7709264,A patent/NL174104C/xx not_active IP Right Cessation
-
1978
- 1978-08-11 DE DE2835183A patent/DE2835183C2/de not_active Expired
- 1978-08-15 CA CA309,395A patent/CA1114888A/en not_active Expired
- 1978-08-18 FR FR7824105A patent/FR2401519A1/fr active Granted
- 1978-08-18 GB GB7833804A patent/GB2003314B/en not_active Expired
- 1978-08-18 IT IT26850/78A patent/IT1098165B/it active
- 1978-08-21 ES ES472717A patent/ES472717A1/es not_active Expired
- 1978-08-21 BR BR7805396A patent/BR7805396A/pt unknown
- 1978-08-21 BE BE189999A patent/BE869879A/xx not_active IP Right Cessation
- 1978-08-22 JP JP10152978A patent/JPS5444369A/ja active Pending
-
1980
- 1980-02-26 US US06/124,879 patent/US4353007A/en not_active Expired - Lifetime
-
1983
- 1983-05-10 JP JP1983068647U patent/JPS592064U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2003314B (en) | 1982-09-22 |
FR2401519A1 (fr) | 1979-03-23 |
DE2835183C2 (de) | 1983-04-14 |
FR2401519B1 (es) | 1982-03-26 |
CA1114888A (en) | 1981-12-22 |
JPS592064U (ja) | 1984-01-07 |
DE2835183A1 (de) | 1979-03-08 |
NL7709264A (nl) | 1979-02-27 |
US4353007A (en) | 1982-10-05 |
JPS5444369A (en) | 1979-04-07 |
IT1098165B (it) | 1985-09-07 |
BE869879A (fr) | 1979-02-21 |
IT7826850A0 (it) | 1978-08-18 |
JPS6238305Y2 (es) | 1987-09-30 |
NL174104B (nl) | 1983-11-16 |
GB2003314A (en) | 1979-03-07 |
BR7805396A (pt) | 1979-04-17 |
NL174104C (nl) | 1984-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010301 |