FR2519225B1 - - Google Patents

Info

Publication number
FR2519225B1
FR2519225B1 FR8218116A FR8218116A FR2519225B1 FR 2519225 B1 FR2519225 B1 FR 2519225B1 FR 8218116 A FR8218116 A FR 8218116A FR 8218116 A FR8218116 A FR 8218116A FR 2519225 B1 FR2519225 B1 FR 2519225B1
Authority
FR
France
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
Application number
FR8218116A
Other versions
FR2519225A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of FR2519225A1 publication Critical patent/FR2519225A1/fr
Application granted granted Critical
Publication of FR2519225B1 publication Critical patent/FR2519225B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H05B41/02—Details
    • H05B41/04—Starting switches
FR8218116A 1981-12-29 1982-10-28 Dispositif d'amorcage de lampe a decharge Granted FR2519225A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56214452A JPS6019637B2 (ja) 1981-12-29 1981-12-29 放電灯始動装置

Publications (2)

Publication Number Publication Date
FR2519225A1 FR2519225A1 (fr) 1983-07-01
FR2519225B1 true FR2519225B1 (fr) 1985-04-12

Family

ID=16655986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218116A Granted FR2519225A1 (fr) 1981-12-29 1982-10-28 Dispositif d'amorcage de lampe a decharge

Country Status (5)

Country Link
US (1) US4461976A (fr)
JP (1) JPS6019637B2 (fr)
DE (1) DE3236852C2 (fr)
FR (1) FR2519225A1 (fr)
GB (1) GB2113027B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032295A (ja) * 1983-07-30 1985-02-19 松下電工株式会社 放電灯点灯装置
US5063328A (en) * 1986-12-17 1991-11-05 Walton John F Energy saving circuit for discharge tubes
DE4404658A1 (de) * 1993-06-11 1994-12-15 Tridonic Bauelemente Ges Mbh Schaltungsanordnung zur Begrenzung des Gleichstromscheitelwertes und/oder des Anlaufwechselstromes nach dem Einschalten einer Entladungslampe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2236697A (en) * 1938-09-03 1941-04-01 Gen Electric Thermal switch
US2256249A (en) * 1939-02-14 1941-09-16 Gen Electric Electric discharge apparatus
GB543171A (en) * 1940-02-01 1942-02-12 British Thomson Houston Co Ltd Improvements in operating circuit arrangements for electric discharge devices
US2313575A (en) * 1941-01-27 1943-03-09 Gen Electric Electric discharge apparatus
US2936403A (en) * 1957-07-19 1960-05-10 Knobel Fritz Automatic starter switch for the ignition and operation of fluorescent lamps
US3105889A (en) * 1957-08-17 1963-10-01 Philips Corp Bimetallic starter switch for gas discharge tubes
FR1285535A (fr) * 1961-03-06 1962-02-23 Système thermo-électrique permettant le démarrage de cetains appareils mécaniques ou électriques

Also Published As

Publication number Publication date
JPS58117688A (ja) 1983-07-13
JPS6019637B2 (ja) 1985-05-17
FR2519225A1 (fr) 1983-07-01
DE3236852C2 (de) 1985-10-03
GB2113027B (en) 1985-07-10
DE3236852A1 (de) 1983-07-14
US4461976A (en) 1984-07-24
GB2113027A (en) 1983-07-27

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Legal Events

Date Code Title Description
D6 Patent endorsed licences of rights
ST Notification of lapse
ST Notification of lapse