FR2586300B1 - Procede de realisation d'un enroulement torique de faibles dimensions et de geometrie optimale - Google Patents

Procede de realisation d'un enroulement torique de faibles dimensions et de geometrie optimale

Info

Publication number
FR2586300B1
FR2586300B1 FR8512328A FR8512328A FR2586300B1 FR 2586300 B1 FR2586300 B1 FR 2586300B1 FR 8512328 A FR8512328 A FR 8512328A FR 8512328 A FR8512328 A FR 8512328A FR 2586300 B1 FR2586300 B1 FR 2586300B1
Authority
FR
France
Prior art keywords
dimensional
producing low
optimal geometry
toric winding
toric
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
FR8512328A
Other languages
English (en)
Other versions
FR2586300A1 (fr
Inventor
Roland Blanpain
Andre Dumont
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR8512328A priority Critical patent/FR2586300B1/fr
Priority to US06/892,786 priority patent/US4724603A/en
Priority to JP61185403A priority patent/JPS6240711A/ja
Priority to EP86401786A priority patent/EP0214897A1/fr
Publication of FR2586300A1 publication Critical patent/FR2586300A1/fr
Application granted granted Critical
Publication of FR2586300B1 publication Critical patent/FR2586300B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H01F17/062—Toroidal core with turns of coil around it
    • 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
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
FR8512328A 1985-08-13 1985-08-13 Procede de realisation d'un enroulement torique de faibles dimensions et de geometrie optimale Expired FR2586300B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8512328A FR2586300B1 (fr) 1985-08-13 1985-08-13 Procede de realisation d'un enroulement torique de faibles dimensions et de geometrie optimale
US06/892,786 US4724603A (en) 1985-08-13 1986-08-01 Process for producing a toroidal winding of small dimensions and optimum geometry
JP61185403A JPS6240711A (ja) 1985-08-13 1986-08-08 ド−ナツ形状巻線の製造方法
EP86401786A EP0214897A1 (fr) 1985-08-13 1986-08-08 Procédé de réalisation d'un enroulement torique de faibles dimensions et de géométrie optimale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8512328A FR2586300B1 (fr) 1985-08-13 1985-08-13 Procede de realisation d'un enroulement torique de faibles dimensions et de geometrie optimale

Publications (2)

Publication Number Publication Date
FR2586300A1 FR2586300A1 (fr) 1987-02-20
FR2586300B1 true FR2586300B1 (fr) 1987-10-23

Family

ID=9322198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8512328A Expired FR2586300B1 (fr) 1985-08-13 1985-08-13 Procede de realisation d'un enroulement torique de faibles dimensions et de geometrie optimale

Country Status (4)

Country Link
US (1) US4724603A (fr)
EP (1) EP0214897A1 (fr)
JP (1) JPS6240711A (fr)
FR (1) FR2586300B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975672A (en) * 1989-11-30 1990-12-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration High power/high frequency inductor
US5392020A (en) * 1992-12-14 1995-02-21 Chang; Kern K. N. Flexible transformer apparatus particularly adapted for high voltage operation
US20050156703A1 (en) * 2004-01-20 2005-07-21 Mark Twaalfhoven Magnetic toroid connector
US7170382B1 (en) * 2004-07-16 2007-01-30 Altera Corporation Design and fabrication of inductors on a semiconductor substrate
EP1744332A1 (fr) * 2005-07-11 2007-01-17 Hirschmann Electronics GmbH Translateur à haute fréquence fabriqué automatiquement
EP2052436B1 (fr) 2006-09-15 2014-10-29 Halliburton Energy Services, Inc. Antenne multiaxiale et procédé d'utilisation dans les outils d'extraction
US7990244B2 (en) * 2007-11-16 2011-08-02 Hamilton Sundstrand Corporation Inductor winder
DE102013213404A1 (de) * 2013-07-09 2015-01-15 Vacuumschmelze Gmbh & Co. Kg Induktives Bauelement
JP6409292B2 (ja) * 2014-03-12 2018-10-24 株式会社村田製作所 コイル装置
US9812246B1 (en) 2016-08-28 2017-11-07 Daniel Nunez Apparatus and method for a coiled wire nest and frame for toroidal induction
US11295891B2 (en) * 2017-11-03 2022-04-05 Analog Devices, Inc. Electric coil structure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE607048C (de) * 1934-06-03 1935-06-29 Atlas Werke Akt Ges Durch magnetostriktive Kraefte zu radialen Schwingungen in seiner Eigenfrequenz angeregtes ringfoermiges Schwingungsgebilde
US1994767A (en) * 1934-06-27 1935-03-19 Heintz & Kaufman Ltd Method of making inductances
US3319207A (en) * 1963-07-18 1967-05-09 Davis Jesse Grooved toroidal body with metal filling
FR96237E (fr) * 1968-01-15 1972-05-19
JPS55128805A (en) * 1979-03-29 1980-10-06 Tdk Corp Inductance device
JPS5914618A (ja) * 1982-07-15 1984-01-25 Nippon Ferrite Ltd コイル装置
JPS59101815A (ja) * 1982-12-02 1984-06-12 Nippon Ferrite Ltd コイルまたはトランスの製造方法
US4560970A (en) * 1984-09-07 1985-12-24 The Superior Electric Company Variable transformer with multi-layer coil

Also Published As

Publication number Publication date
FR2586300A1 (fr) 1987-02-20
EP0214897A1 (fr) 1987-03-18
US4724603A (en) 1988-02-16
JPS6240711A (ja) 1987-02-21

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Legal Events

Date Code Title Description
ST Notification of lapse