BE814480A - ELECTRIC LAMP - Google Patents

ELECTRIC LAMP

Info

Publication number
BE814480A
BE814480A BE143862A BE143862A BE814480A BE 814480 A BE814480 A BE 814480A BE 143862 A BE143862 A BE 143862A BE 143862 A BE143862 A BE 143862A BE 814480 A BE814480 A BE 814480A
Authority
BE
Belgium
Prior art keywords
electric lamp
lamp
electric
Prior art date
Application number
BE143862A
Other languages
French (fr)
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 filed Critical
Publication of BE814480A publication Critical patent/BE814480A/en

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
    • H01J61/04—Electrodes; Screens; Shields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors
    • H01J61/368—Pinched seals or analogous seals
    • 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
    • H01J61/545—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode inside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/40—Leading-in conductors
BE143862A 1973-05-04 1974-05-02 ELECTRIC LAMP BE814480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7306208A NL7306208A (en) 1973-05-04 1973-05-04

Publications (1)

Publication Number Publication Date
BE814480A true BE814480A (en) 1974-11-04

Family

ID=19818784

Family Applications (1)

Application Number Title Priority Date Filing Date
BE143862A BE814480A (en) 1973-05-04 1974-05-02 ELECTRIC LAMP

Country Status (6)

Country Link
US (1) US3906275A (en)
JP (1) JPS5027357A (en)
BE (1) BE814480A (en)
DE (1) DE2418890A1 (en)
FR (1) FR2228295B3 (en)
NL (1) NL7306208A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876483A (en) * 1988-05-26 1989-10-24 Gte Products Corporation Arc lamp with surface arc resistant barrier
DE9116930U1 (en) * 1990-06-29 1995-02-02 Balzers Pfeiffer Gmbh Device for protecting electrically heated vacuum furnaces
DE4024603A1 (en) * 1990-08-02 1992-02-06 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh HIGH PRESSURE DISCHARGE LAMP
DE9314451U1 (en) * 1992-10-12 1993-12-16 Philips Electronics Nv Socketed electric lamp
DE10163096A1 (en) * 2001-12-20 2003-07-03 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Compact low pressure discharge lamp
US6988906B1 (en) * 2005-04-27 2006-01-24 Chuan-Ying Chen Fluorescent lamp tube seat

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985028A (en) * 1929-12-13 1934-12-18 Siemens Ag Discharge device
US2329019A (en) * 1941-10-06 1943-09-07 Heintz & Kaufman Ltd Vitreous seal protector
US2454384A (en) * 1946-05-21 1948-11-23 Rca Corp Button stem for electron discharge devices
US2569848A (en) * 1950-05-31 1951-10-02 Eitel Mccullough Inc Electron tube seal structure
US3275885A (en) * 1965-04-07 1966-09-27 Gen Electric High pressure discharge lamp with electrolysis preventing means
US3668456A (en) * 1970-08-28 1972-06-06 Sylvania Electric Prod Lamp having improved press seal

Also Published As

Publication number Publication date
JPS5027357A (en) 1975-03-20
US3906275A (en) 1975-09-16
DE2418890A1 (en) 1974-11-21
FR2228295B3 (en) 1977-03-04
NL7306208A (en) 1974-11-06
FR2228295A1 (en) 1974-11-29

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