FR2000477A1 - - Google Patents

Info

Publication number
FR2000477A1
FR2000477A1 FR6900690A FR6900690A FR2000477A1 FR 2000477 A1 FR2000477 A1 FR 2000477A1 FR 6900690 A FR6900690 A FR 6900690A FR 6900690 A FR6900690 A FR 6900690A FR 2000477 A1 FR2000477 A1 FR 2000477A1
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.)
Withdrawn
Application number
FR6900690A
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.)
Honeywell GmbH
Original Assignee
Honeywell GmbH
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 Honeywell GmbH filed Critical Honeywell GmbH
Publication of FR2000477A1 publication Critical patent/FR2000477A1/fr
Withdrawn legal-status Critical Current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
    • H05B41/14—Circuit arrangements
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/231—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for high-pressure lamps
FR6900690A 1968-01-20 1969-01-16 Withdrawn FR2000477A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0065083 1968-01-20

Publications (1)

Publication Number Publication Date
FR2000477A1 true FR2000477A1 (fr) 1969-09-05

Family

ID=7162996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6900690A Withdrawn FR2000477A1 (fr) 1968-01-20 1969-01-16

Country Status (3)

Country Link
DE (1) DE1639115B1 (fr)
FR (1) FR2000477A1 (fr)
GB (1) GB1254892A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0254326A2 (fr) * 1986-07-25 1988-01-27 The Perkin-Elmer Corporation Dispositif d'alimentation d'arc au détérium régulé
EP0275586A1 (fr) * 1986-12-15 1988-07-27 Koninklijke Philips Electronics N.V. Agencement de commutation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU208778B (en) * 1983-07-28 1993-12-28 Tungsram Reszvenytarsasag Operating circuit for a high-pressure sodium or metal-halogen lamp
GB2172451B (en) * 1985-02-07 1989-06-14 El Co Villamos Keszulekek Es S Circuit system for igniting and lighting a high-pressure discharge lamp particulary a sodium vapour lamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1176278B (de) * 1962-09-29 1964-08-20 Siemens Ag Schaltungsanordnung zum Zuenden von mit Gleichstrom gespeisten Hochdruckgasentladungs-lampen, denen je ein Hochfrequenzzuendgeraet zugeordnet ist
US3309567A (en) * 1965-10-22 1967-03-14 Berkey Photo Inc Pulse discharge lamp circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0254326A2 (fr) * 1986-07-25 1988-01-27 The Perkin-Elmer Corporation Dispositif d'alimentation d'arc au détérium régulé
EP0254326A3 (en) * 1986-07-25 1988-03-30 The Perkin-Elmer Corporation Regulated deuterium arc supply system
EP0275586A1 (fr) * 1986-12-15 1988-07-27 Koninklijke Philips Electronics N.V. Agencement de commutation

Also Published As

Publication number Publication date
DE1639115B1 (de) 1971-06-09
GB1254892A (en) 1971-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse