DE3035771A1 - Niederdruckentladungslampe - Google Patents

Niederdruckentladungslampe

Info

Publication number
DE3035771A1
DE3035771A1 DE19803035771 DE3035771A DE3035771A1 DE 3035771 A1 DE3035771 A1 DE 3035771A1 DE 19803035771 DE19803035771 DE 19803035771 DE 3035771 A DE3035771 A DE 3035771A DE 3035771 A1 DE3035771 A1 DE 3035771A1
Authority
DE
Germany
Prior art keywords
piston
discharge
electrodes
lamp
bulb
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.)
Withdrawn
Application number
DE19803035771
Other languages
German (de)
English (en)
Inventor
Henry Verona N.J. Skwirut
Robert G. Nutley N.J. Young
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.)
Philips North America LLC
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE3035771A1 publication Critical patent/DE3035771A1/de
Withdrawn legal-status Critical Current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
    • H01J61/92—Lamps with more than one main discharge path
    • 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
    • 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

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
DE19803035771 1979-09-26 1980-09-23 Niederdruckentladungslampe Withdrawn DE3035771A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/079,016 US4286190A (en) 1979-09-26 1979-09-26 Compact fluorescent lamp having a partitioned envelope

Publications (1)

Publication Number Publication Date
DE3035771A1 true DE3035771A1 (de) 1981-04-16

Family

ID=22147878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803035771 Withdrawn DE3035771A1 (de) 1979-09-26 1980-09-23 Niederdruckentladungslampe

Country Status (5)

Country Link
US (1) US4286190A (https=)
JP (1) JPS5654748A (https=)
CA (1) CA1151718A (https=)
DE (1) DE3035771A1 (https=)
NL (1) NL8004893A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587462A (en) * 1984-08-10 1986-05-06 Gte Laboratories Incorporated Fluorescent light source with parallel DC discharges

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1963962A (en) * 1931-06-01 1934-06-26 Fed Electric Co Illuminating device
US2121333A (en) * 1934-06-23 1938-06-21 Fed Electric Company Inc Gaseous conduction device
US2133205A (en) * 1936-08-19 1938-10-11 John H Mccauley Animated electrical discharge device
BE393137A (https=) * 1948-10-01
US2847603A (en) * 1956-11-28 1958-08-12 Digital Tech Inc Glow discharge device
US3084271A (en) * 1960-09-06 1963-04-02 Duro Test Corp Multiple arc fluorescent lamp
US3521120A (en) * 1968-03-20 1970-07-21 Gen Electric High frequency electrodeless fluorescent lamp assembly
US3953261A (en) * 1969-06-18 1976-04-27 The United States Of America As Represented By The Secretary Of The Army Liquid monopropellant compositions including hydrazine and methoxylamine hydrochloride
US3903447A (en) * 1971-10-22 1975-09-02 Westinghouse Electric Corp Single-ended electric discharge lamp having tubular envelope with partition means that provides a helical arc path
US3899712A (en) * 1974-05-01 1975-08-12 Gen Electric Tapered helical compact fluorescent lamp
JPS52113584A (en) * 1976-03-19 1977-09-22 Matsushita Electronics Corp Lamp and its production method
US4187446A (en) * 1977-09-21 1980-02-05 Leo Gross Screw-in fluorescent lamp with magnetic arc spreading

Also Published As

Publication number Publication date
CA1151718A (en) 1983-08-09
NL8004893A (nl) 1981-03-30
US4286190A (en) 1981-08-25
JPS5654748A (en) 1981-05-14
JPS5740629B2 (https=) 1982-08-28

Similar Documents

Publication Publication Date Title
DE68908214T2 (de) Elektrodenlose Niederdruckentladungslampe.
DE3005017C2 (https=)
DE2835574C2 (https=)
DE3121077C2 (https=)
EP0839381B1 (de) Reflektorlampe
DE3607460A1 (de) Elektrodenlose niederdruckentladungslampe
EP0453893A1 (de) Hochdruckentladungslampe
DE60014766T2 (de) Metallhalogen-Dampfentladungslampe
DE3021517A1 (de) Kompakte niederdruckentladungslampe mit geteiltem kolben
DE3027536A1 (de) Niederdruckquecksilberdampfentladungslampe
DE69405181T2 (de) Hochdruck-Entladungslampe
DE69204517T2 (de) Hochdruckentladungslampe.
DE2627380C3 (de) Metalldampf-Hochdruckentladungslampe für horizontalen Betrieb
DE2928025A1 (de) Elektrische niederdruck-entladungslampe
EP0034113B1 (de) Elektrische Entladungslampe
DE1132658B (de) Langgestreckte elektrische Entladungslampe mit Doppel-Kontaktsockel
DE2433334A1 (de) Wolfram-halogen-lampe
DE69608261T2 (de) Niederdruckentladungslampe
DE3035771A1 (de) Niederdruckentladungslampe
DE1539443C3 (de) Zeichenanzeigende Kathodenglimmlichtröhre
DE3320919A1 (de) Niederdruck-quecksilberdampfentladungslampe und verfahren zu ihrer herstellung
DE3152140C2 (https=)
EP0274107A2 (de) Elektrische Lampe
DE2255165C3 (de) 40 Watt-Leuchtstofflampe
DE3307763A1 (de) Einseitig gesockelte niederdruckentladungslampe

Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: NORTH AMERICAN PHILIPS LIGHTING CORP., NEW YORK, N

8128 New person/name/address of the agent

Representative=s name: AUER, H., DIPL.-ING., PAT.-ANW., 2000 HAMBURG

8139 Disposal/non-payment of the annual fee