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GB2127633B - High pressure discharge lamp - Google Patents

High pressure discharge lamp

Info

Publication number
GB2127633B
GB2127633B GB08322506A GB8322506A GB2127633B GB 2127633 B GB2127633 B GB 2127633B GB 08322506 A GB08322506 A GB 08322506A GB 8322506 A GB8322506 A GB 8322506A GB 2127633 B GB2127633 B GB 2127633B
Authority
GB
United Kingdom
Prior art keywords
high pressure
discharge lamp
pressure discharge
lamp
pressure
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
Application number
GB08322506A
Other versions
GB2127633A (en
GB8322506D0 (en
Inventor
Takenobu Iida
Shunichi Sasaki
Jyojiro Shiina
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.)
Iwasaki Electric Co Ltd
Original Assignee
Iwasaki Electric Co 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
Priority claimed from JP57144795A external-priority patent/JPS5935354A/en
Priority claimed from JP932583A external-priority patent/JPS59138049A/en
Application filed by Iwasaki Electric Co Ltd filed Critical Iwasaki Electric Co Ltd
Publication of GB8322506D0 publication Critical patent/GB8322506D0/en
Publication of GB2127633A publication Critical patent/GB2127633A/en
Application granted granted Critical
Publication of GB2127633B publication Critical patent/GB2127633B/en
Expired legal-status Critical Current

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
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/541—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch
    • H01J61/544—Igniting arrangements, e.g. promoting ionisation for starting using a bimetal switch and an auxiliary electrode outside the vessel
    • 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
    • H05B41/042—Starting switches using semiconductor devices
GB08322506A 1982-08-23 1983-08-22 High pressure discharge lamp Expired GB2127633B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57144795A JPS5935354A (en) 1982-08-23 1982-08-23 high pressure metal vapor discharge lamp
JP932583A JPS59138049A (en) 1983-01-25 1983-01-25 High pressure metal vapor electric-discharge lamp

Publications (3)

Publication Number Publication Date
GB8322506D0 GB8322506D0 (en) 1983-09-21
GB2127633A GB2127633A (en) 1984-04-11
GB2127633B true GB2127633B (en) 1986-09-03

Family

ID=26344023

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08322506A Expired GB2127633B (en) 1982-08-23 1983-08-22 High pressure discharge lamp

Country Status (4)

Country Link
DE (1) DE3330266C2 (en)
FR (1) FR2532113B1 (en)
GB (1) GB2127633B (en)
NL (1) NL8302923A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808888A (en) * 1986-11-28 1989-02-28 Gte Products Corporation Starting circuit for gaseous discharge lamps
US4950961A (en) * 1986-11-28 1990-08-21 Gte Products Corporation Starting circuit for gaseous discharge lamps
US4987344A (en) * 1990-02-05 1991-01-22 Gte Products Corporation Arc discharge lamp with internal starter
JP2658506B2 (en) * 1990-06-06 1997-09-30 三菱電機株式会社 Rare gas discharge fluorescent lamp device
US6141228A (en) * 1999-06-02 2000-10-31 Electric Boat Corporation Parallel resonant DC linked inverter arrangement and method utilizing antiferroelectric dielectric material

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383558A (en) * 1966-07-05 1968-05-14 Sylvania Electric Prod Non-resonant starting circuit for high pressure double jacketed mercury lamps
GB1340260A (en) * 1971-04-19 1973-12-12 San Fernando Electric Mfg Co Method of making hermetically sealed electrical components
US3771018A (en) * 1972-05-05 1973-11-06 Gen Electric Discharge lamp containing bridge rectifier
DE7611934U1 (en) * 1976-04-15 1977-01-13 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) DISCHARGE LAMP
NL183973B (en) * 1976-05-05 1988-10-03 Philips Nv METAL VAPOR DISCHARGE LAMP.
JPS5316475A (en) * 1976-07-30 1978-02-15 Hitachi Ltd Discharge lamp starter
NL7610451A (en) * 1976-09-21 1978-03-23 Philips Nv DISCHARGE LAMP.
NL7809055A (en) * 1978-09-05 1980-03-07 Philips Nv GAS AND / OR VAPOR DISCHARGE LAMP.
GB2055516B (en) * 1979-07-24 1983-06-02 Gen Electric Co Ltd Discharge lamp circuits
JPS5688297A (en) * 1979-12-20 1981-07-17 Mitsubishi Electric Corp Device for firing fluorescent lamp
DE3047367C2 (en) * 1979-12-21 1987-03-12 Mitsubishi Denki K.K., Tokio/Tokyo Starter switch for a fluorescent lamp
US4322658A (en) * 1980-03-19 1982-03-30 General Electric Company High intensity discharge lamp containing electronic starting aid
NL8006802A (en) * 1980-12-16 1982-07-16 Philips Nv STARTER FOR IGNITION OF A GAS AND / OR VAPOR DISCHARGE TUBE, AND ELECTRICAL DEVICE AND LAMP EQUIPPED WITH SUCH A STARTER.

Also Published As

Publication number Publication date
FR2532113B1 (en) 1986-10-03
GB2127633A (en) 1984-04-11
DE3330266A1 (en) 1984-02-23
GB8322506D0 (en) 1983-09-21
NL8302923A (en) 1984-03-16
FR2532113A1 (en) 1984-02-24
DE3330266C2 (en) 1986-08-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990822