AT331353B - Vorschaltgerat fur gasentladungslampen - Google Patents

Vorschaltgerat fur gasentladungslampen

Info

Publication number
AT331353B
AT331353B AT447671A AT447671A AT331353B AT 331353 B AT331353 B AT 331353B AT 447671 A AT447671 A AT 447671A AT 447671 A AT447671 A AT 447671A AT 331353 B AT331353 B AT 331353B
Authority
AT
Austria
Prior art keywords
control unit
gas discharge
discharge lamps
lamps
gas
Prior art date
Application number
AT447671A
Other languages
English (en)
Other versions
ATA447671A (de
Original Assignee
Voegeli Ernst
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 Voegeli Ernst filed Critical Voegeli Ernst
Priority to AT447671A priority Critical patent/AT331353B/de
Priority to CH722072A priority patent/CH543215A/de
Priority to DE19722224665 priority patent/DE2224665A1/de
Priority to SE7206669A priority patent/SE384964B/xx
Priority to GB2432472A priority patent/GB1397265A/en
Priority to US256452A priority patent/US3924155A/en
Priority to FR7218546A priority patent/FR2138995B1/fr
Priority to ES403146A priority patent/ES403146A1/es
Priority to NL7206953A priority patent/NL7206953A/xx
Publication of ATA447671A publication Critical patent/ATA447671A/de
Application granted granted Critical
Publication of AT331353B publication Critical patent/AT331353B/de

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
    • 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
AT447671A 1971-05-24 1971-05-24 Vorschaltgerat fur gasentladungslampen AT331353B (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AT447671A AT331353B (de) 1971-05-24 1971-05-24 Vorschaltgerat fur gasentladungslampen
CH722072A CH543215A (de) 1971-05-24 1972-05-16 Vorschaltgerät für Gasentladungslampen
DE19722224665 DE2224665A1 (de) 1971-05-24 1972-05-19 Vorschaltgerät für Gasentladungslampen
SE7206669A SE384964B (sv) 1971-05-24 1972-05-23 Forkopplingsdon for gasurladdningslampor
GB2432472A GB1397265A (en) 1971-05-24 1972-05-24 Ballast unit for gas discharge lamps
US256452A US3924155A (en) 1971-05-24 1972-05-24 Ballast unit for gas discharge lamps
FR7218546A FR2138995B1 (de) 1971-05-24 1972-05-24
ES403146A ES403146A1 (es) 1971-05-24 1972-05-24 Unidad de alimentacion de energia para lamparas de descargagaseosa.
NL7206953A NL7206953A (de) 1971-05-24 1972-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT447671A AT331353B (de) 1971-05-24 1971-05-24 Vorschaltgerat fur gasentladungslampen

Publications (2)

Publication Number Publication Date
ATA447671A ATA447671A (de) 1975-11-15
AT331353B true AT331353B (de) 1976-08-25

Family

ID=3564537

Family Applications (1)

Application Number Title Priority Date Filing Date
AT447671A AT331353B (de) 1971-05-24 1971-05-24 Vorschaltgerat fur gasentladungslampen

Country Status (2)

Country Link
AT (1) AT331353B (de)
CH (1) CH543215A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042583A1 (de) * 1980-06-19 1981-12-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zünd- und Betriebsschaltung für eine Niederdruckentladungslampe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10226899A1 (de) * 2002-06-17 2003-12-24 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Vorrichtung zum Betreiben von Entladungslampen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042583A1 (de) * 1980-06-19 1981-12-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Zünd- und Betriebsschaltung für eine Niederdruckentladungslampe

Also Published As

Publication number Publication date
CH543215A (de) 1973-10-15
ATA447671A (de) 1975-11-15

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Legal Events

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