FR2258072B1 - - Google Patents

Info

Publication number
FR2258072B1
FR2258072B1 FR7400783A FR7400783A FR2258072B1 FR 2258072 B1 FR2258072 B1 FR 2258072B1 FR 7400783 A FR7400783 A FR 7400783A FR 7400783 A FR7400783 A FR 7400783A FR 2258072 B1 FR2258072 B1 FR 2258072B1
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.)
Expired
Application number
FR7400783A
Other languages
French (fr)
Other versions
FR2258072A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7400783A priority Critical patent/FR2258072A1/fr
Publication of FR2258072A1 publication Critical patent/FR2258072A1/fr
Application granted granted Critical
Publication of FR2258072B1 publication Critical patent/FR2258072B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/06—Switching arrangements, e.g. from series operation to parallel operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
FR7400783A 1974-01-10 1974-01-10 Two power supply circuit for infra-red lamp - has series rectifier diode bridged by shorting switch Granted FR2258072A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400783A FR2258072A1 (en) 1974-01-10 1974-01-10 Two power supply circuit for infra-red lamp - has series rectifier diode bridged by shorting switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400783A FR2258072A1 (en) 1974-01-10 1974-01-10 Two power supply circuit for infra-red lamp - has series rectifier diode bridged by shorting switch

Publications (2)

Publication Number Publication Date
FR2258072A1 FR2258072A1 (en) 1975-08-08
FR2258072B1 true FR2258072B1 (enrdf_load_html_response) 1977-06-10

Family

ID=9133305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400783A Granted FR2258072A1 (en) 1974-01-10 1974-01-10 Two power supply circuit for infra-red lamp - has series rectifier diode bridged by shorting switch

Country Status (1)

Country Link
FR (1) FR2258072A1 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404369A1 (fr) * 1977-09-27 1979-04-20 Tournus Manuf Metallurg Dispositif electrique de chauffage pour appareils de cuisson

Also Published As

Publication number Publication date
FR2258072A1 (en) 1975-08-08

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse