FR2156371B3 - - Google Patents

Info

Publication number
FR2156371B3
FR2156371B3 FR7236424A FR7236424A FR2156371B3 FR 2156371 B3 FR2156371 B3 FR 2156371B3 FR 7236424 A FR7236424 A FR 7236424A FR 7236424 A FR7236424 A FR 7236424A FR 2156371 B3 FR2156371 B3 FR 2156371B3
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
FR7236424A
Other languages
French (fr)
Other versions
FR2156371A1 (2
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.)
Plathner Ernst GmbH
Original Assignee
Plathner Ernst 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 Plathner Ernst GmbH filed Critical Plathner Ernst GmbH
Publication of FR2156371A1 publication Critical patent/FR2156371A1/fr
Application granted granted Critical
Publication of FR2156371B3 publication Critical patent/FR2156371B3/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/08—High-leakage transformers or inductances
    • H01F38/10—Ballasts, e.g. for discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
FR7236424A 1971-10-13 1972-10-13 Expired FR2156371B3 (2)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712150890 DE2150890A1 (de) 1971-10-13 1971-10-13 Vorschaltdrossel fuer leuchtstofflampen

Publications (2)

Publication Number Publication Date
FR2156371A1 FR2156371A1 (2) 1973-05-25
FR2156371B3 true FR2156371B3 (2) 1975-11-28

Family

ID=5822157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236424A Expired FR2156371B3 (2) 1971-10-13 1972-10-13

Country Status (3)

Country Link
CH (1) CH547049A (2)
DE (1) DE2150890A1 (2)
FR (1) FR2156371B3 (2)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2344403C3 (de) * 1973-09-03 1986-10-02 Bertos AG, Glarus Vorschaltgerät für Leuchtstofflampen, Drosselspule o.dgl.induktives Gerät
SE421844B (sv) * 1980-03-04 1982-02-01 Lumalampan Ab Lagforlustreaktor

Also Published As

Publication number Publication date
CH547049A (de) 1974-03-15
DE2150890A1 (de) 1973-04-19
FR2156371A1 (2) 1973-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse