AT378095B - IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP - Google Patents

IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP

Info

Publication number
AT378095B
AT378095B AT583A AT583A AT378095B AT 378095 B AT378095 B AT 378095B AT 583 A AT583 A AT 583A AT 583 A AT583 A AT 583A AT 378095 B AT378095 B AT 378095B
Authority
AT
Austria
Prior art keywords
high pressure
discharge lamp
ignition switch
steam discharge
pressure metal
Prior art date
Application number
AT583A
Other languages
German (de)
Other versions
ATA583A (en
Inventor
Rudolf Ing Muehling
Original Assignee
Zumtobel Aktiengesellschft
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 Zumtobel Aktiengesellschft filed Critical Zumtobel Aktiengesellschft
Priority to AT583A priority Critical patent/AT378095B/en
Priority to DE19833339814 priority patent/DE3339814A1/en
Publication of ATA583A publication Critical patent/ATA583A/en
Application granted granted Critical
Publication of AT378095B publication Critical patent/AT378095B/en

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
    • H05B41/042—Starting switches using semiconductor devices
AT583A 1983-01-03 1983-01-03 IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP AT378095B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT583A AT378095B (en) 1983-01-03 1983-01-03 IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP
DE19833339814 DE3339814A1 (en) 1983-01-03 1983-11-03 Starting circuit for a high-pressure metal-vapour discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT583A AT378095B (en) 1983-01-03 1983-01-03 IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP

Publications (2)

Publication Number Publication Date
ATA583A ATA583A (en) 1984-10-15
AT378095B true AT378095B (en) 1985-06-10

Family

ID=3479106

Family Applications (1)

Application Number Title Priority Date Filing Date
AT583A AT378095B (en) 1983-01-03 1983-01-03 IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP

Country Status (2)

Country Link
AT (1) AT378095B (en)
DE (1) DE3339814A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383243B (en) * 1984-11-06 1987-06-10 Zumtobel Ag IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP
DE3538184C3 (en) * 1985-10-26 1994-07-14 Philips Patentverwaltung Protection circuit against overvoltages
DE69225834T2 (en) * 1991-04-04 1998-12-24 Philips Electronics Nv Circuit arrangement
DE202005013895U1 (en) * 2005-09-02 2006-02-09 Tridonicatco Gmbh & Co. Kg Ignition circuit with RF attenuation elements

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108547A1 (en) * 1981-03-06 1982-10-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München "IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP"
DE3108548A1 (en) * 1981-03-06 1982-10-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München "IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP"

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1183542A (en) * 1967-09-08 1970-03-11 Gen Electric & English Elect Improvements in or relating to circuit arrangements for starting and operating electric discharge lamps from alternating current supplies

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108547A1 (en) * 1981-03-06 1982-10-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München "IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP"
DE3108548A1 (en) * 1981-03-06 1982-10-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München "IGNITION SWITCH FOR A HIGH PRESSURE METAL STEAM DISCHARGE LAMP"

Also Published As

Publication number Publication date
ATA583A (en) 1984-10-15
DE3339814A1 (en) 1984-07-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee