FR2522189B1 - - Google Patents

Info

Publication number
FR2522189B1
FR2522189B1 FR8202753A FR8202753A FR2522189B1 FR 2522189 B1 FR2522189 B1 FR 2522189B1 FR 8202753 A FR8202753 A FR 8202753A FR 8202753 A FR8202753 A FR 8202753A FR 2522189 B1 FR2522189 B1 FR 2522189B1
Authority
FR
France
Prior art keywords
core
tube
driving wheel
slot
voltage electrical
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
Application number
FR8202753A
Other languages
English (en)
French (fr)
Other versions
FR2522189A1 (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.)
Societe Nouvelle Transfix SA
Original Assignee
Societe Nouvelle Transfix SA
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 Societe Nouvelle Transfix SA filed Critical Societe Nouvelle Transfix SA
Priority to FR8202753A priority Critical patent/FR2522189A1/fr
Priority to US06/466,660 priority patent/US4542362A/en
Priority to AT83400328T priority patent/ATE19708T1/de
Priority to DE198383400328T priority patent/DE87362T1/de
Priority to DE8383400328T priority patent/DE3363342D1/de
Priority to EP83400328A priority patent/EP0087362B1/fr
Priority to CA000421946A priority patent/CA1227326A/fr
Publication of FR2522189A1 publication Critical patent/FR2522189A1/fr
Application granted granted Critical
Publication of FR2522189B1 publication Critical patent/FR2522189B1/fr
Priority to US06/637,330 priority patent/US4638554A/en
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/098—Mandrels; Formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Coils Of Transformers For General Uses (AREA)
FR8202753A 1982-02-19 1982-02-19 Procede pour realiser un transformateur electrique, transformateur ainsi realise et roue pour le bobiner Granted FR2522189A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8202753A FR2522189A1 (fr) 1982-02-19 1982-02-19 Procede pour realiser un transformateur electrique, transformateur ainsi realise et roue pour le bobiner
US06/466,660 US4542362A (en) 1982-02-19 1983-02-15 Electrical transformers with improved insulation and coolant guiding
DE198383400328T DE87362T1 (de) 1982-02-19 1983-02-16 Verfahren zur herstellung eines elektrischen transformators, danach hergestellter transformator, und rad zum wickeln.
DE8383400328T DE3363342D1 (en) 1982-02-19 1983-02-16 Method of making an electric transformer, transformer made in this way, and wheel for winding the same
AT83400328T ATE19708T1 (de) 1982-02-19 1983-02-16 Verfahren zur herstellung eines elektrischen transformators, danach hergestellter transformator, und rad zum wickeln.
EP83400328A EP0087362B1 (fr) 1982-02-19 1983-02-16 Procédé pour réaliser un transformateur électrique, transformateur ainsi réalisé et roue pour le bobiner
CA000421946A CA1227326A (fr) 1982-02-19 1983-02-18 Procede pour realiser un transformateur electrique, transformateur ainsi realise et roue pour le bobiner
US06/637,330 US4638554A (en) 1982-02-19 1984-08-03 Method of constructing transformers using a transformer-coil winding wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8202753A FR2522189A1 (fr) 1982-02-19 1982-02-19 Procede pour realiser un transformateur electrique, transformateur ainsi realise et roue pour le bobiner

Publications (2)

Publication Number Publication Date
FR2522189A1 FR2522189A1 (fr) 1983-08-26
FR2522189B1 true FR2522189B1 (enExample) 1984-04-20

Family

ID=9271154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8202753A Granted FR2522189A1 (fr) 1982-02-19 1982-02-19 Procede pour realiser un transformateur electrique, transformateur ainsi realise et roue pour le bobiner

Country Status (5)

Country Link
EP (1) EP0087362B1 (enExample)
AT (1) ATE19708T1 (enExample)
CA (1) CA1227326A (enExample)
DE (2) DE3363342D1 (enExample)
FR (1) FR2522189A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561033B1 (fr) * 1984-03-06 1988-11-10 Beisser Jean Claude Transformateur et son procede de fabrication
EP0457933B1 (de) * 1990-05-21 1995-05-03 SIEMENS MATSUSHITA COMPONENTS GmbH & CO. KG Spulenkörper
WO1996014643A1 (en) * 1994-11-04 1996-05-17 Matsushita Electric Industrial Co., Ltd. Line filter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB548548A (en) * 1941-04-11 1942-10-14 Kolster Brandes Ltd Moulded coil former
FR1007119A (fr) * 1948-02-26 1952-05-02 Système électromagnétique, ayant notamment la forme d'un transformateur
GB756021A (en) * 1951-05-04 1956-08-29 Henleys Telegraph Works Co Ltd Improvements in or relating to bobbins for coil winders
US2709051A (en) * 1951-09-26 1955-05-24 Western Electric Co Apparatus for coiling filamentary articles
US2807874A (en) * 1954-06-09 1957-10-01 Ona W Morris Method for making bobbins
US2985392A (en) * 1958-07-10 1961-05-23 Texas Instruments Inc Apparatus for winding a coil on a closed core
FR1266062A (fr) * 1960-07-22 1961-07-07 Procédé pour former les bobines sur des noyaux de fer
CH451323A (de) * 1966-03-31 1968-05-15 Siemens Ag Mehrteiliger Spulenkörper, insbesondere für Relais
GB1194805A (en) * 1967-01-19 1970-06-10 Osaka Onkyo Kabushiki Kaisha Improvements in or relating to Bobbins
FR2177863B1 (enExample) * 1972-03-25 1977-04-29 Philips Nv
JPS5678105A (en) * 1979-11-30 1981-06-26 Ichiro Ooyama Bobbin for closed loop core type transformer, etc.

Also Published As

Publication number Publication date
EP0087362B1 (fr) 1986-05-07
CA1227326A (fr) 1987-09-29
DE87362T1 (de) 1983-12-08
ATE19708T1 (de) 1986-05-15
DE3363342D1 (en) 1986-06-12
EP0087362A1 (fr) 1983-08-31
FR2522189A1 (fr) 1983-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse