FR2661547B1 - Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences. - Google Patents

Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences.

Info

Publication number
FR2661547B1
FR2661547B1 FR9005613A FR9005613A FR2661547B1 FR 2661547 B1 FR2661547 B1 FR 2661547B1 FR 9005613 A FR9005613 A FR 9005613A FR 9005613 A FR9005613 A FR 9005613A FR 2661547 B1 FR2661547 B1 FR 2661547B1
Authority
FR
France
Prior art keywords
induction heating
frequency induction
medium frequency
adapter transformer
adapter
Prior art date
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 - Lifetime
Application number
FR9005613A
Other languages
English (en)
Other versions
FR2661547A1 (fr
Inventor
Albert Jakoubovitch
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 FR9005613A priority Critical patent/FR2661547B1/fr
Priority to PCT/FR1990/000578 priority patent/WO1991017555A1/fr
Priority to EP19900912903 priority patent/EP0491740A1/fr
Publication of FR2661547A1 publication Critical patent/FR2661547A1/fr
Application granted granted Critical
Publication of FR2661547B1 publication Critical patent/FR2661547B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/02—Audio-frequency transformers or mutual inductances, i.e. not suitable for handling frequencies considerably beyond the audio range
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
FR9005613A 1990-04-27 1990-04-27 Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences. Expired - Lifetime FR2661547B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9005613A FR2661547B1 (fr) 1990-04-27 1990-04-27 Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences.
PCT/FR1990/000578 WO1991017555A1 (fr) 1990-04-27 1990-07-31 Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences
EP19900912903 EP0491740A1 (fr) 1990-04-27 1990-07-31 Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9005613A FR2661547B1 (fr) 1990-04-27 1990-04-27 Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences.

Publications (2)

Publication Number Publication Date
FR2661547A1 FR2661547A1 (fr) 1991-10-31
FR2661547B1 true FR2661547B1 (fr) 1995-04-07

Family

ID=9396314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9005613A Expired - Lifetime FR2661547B1 (fr) 1990-04-27 1990-04-27 Transformateur d'adaptation destine au chauffage par induction hautes et moyennes frequences.

Country Status (3)

Country Link
EP (1) EP0491740A1 (fr)
FR (1) FR2661547B1 (fr)
WO (1) WO1991017555A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1225602A1 (fr) * 2001-01-23 2002-07-24 Abb Research Ltd. Enroulement de transformateur

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR708061A (fr) * 1930-03-25 1931-07-20 Gennevilliers Acieries Perfectionnements aux transformateurs statiques industriels à fréquence moyennement élevée et à forte intensité
FR2476898B1 (fr) * 1980-02-22 1985-06-28 Mini Informatiq System Ste Eur Bobinage electromagnetique comportant des elements discrets et dispositif d'alimentation electrique comportant de tels bobinages

Also Published As

Publication number Publication date
EP0491740A1 (fr) 1992-07-01
WO1991017555A1 (fr) 1991-11-14
FR2661547A1 (fr) 1991-10-31

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Legal Events

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TP Transmission of property