FR2021344A1 - - Google Patents

Info

Publication number
FR2021344A1
FR2021344A1 FR6935579A FR6935579A FR2021344A1 FR 2021344 A1 FR2021344 A1 FR 2021344A1 FR 6935579 A FR6935579 A FR 6935579A FR 6935579 A FR6935579 A FR 6935579A FR 2021344 A1 FR2021344 A1 FR 2021344A1
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Withdrawn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
FR6935579A
Other languages
French (fr)
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of FR2021344A1 publication Critical patent/FR2021344A1/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Withdrawn legal-status Critical Current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
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/048—Starting switches using electromagnetic relays
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
FR6935579A 1968-10-23 1969-10-17 Withdrawn FR2021344A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681804564 DE1804564A1 (en) 1968-10-23 1968-10-23 Power supply for discharge lamps

Publications (1)

Publication Number Publication Date
FR2021344A1 true FR2021344A1 (en) 1970-07-24

Family

ID=5711222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6935579A Withdrawn FR2021344A1 (en) 1968-10-23 1969-10-17

Country Status (3)

Country Link
DE (1) DE1804564A1 (en)
FR (1) FR2021344A1 (en)
GB (1) GB1227489A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8103723A (en) * 1980-08-20 1982-03-16 Ushio Electric Inc IGNITION DEVICE FOR A DISCHARGE LAMP.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625499A1 (en) * 1986-03-19 1987-10-15 Wolfgang Dipl Ing Renner Starter for high-pressure discharge lamps which are supplied independently of the mains
WO2007121782A1 (en) 2006-04-20 2007-11-01 Vsl International Ag Strand guide device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8103723A (en) * 1980-08-20 1982-03-16 Ushio Electric Inc IGNITION DEVICE FOR A DISCHARGE LAMP.

Also Published As

Publication number Publication date
DE1804564A1 (en) 1970-05-27
GB1227489A (en) 1971-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse