FR1424518A - Transformers, chokes or other electromagnetic devices, with coiled magnetic circuit - Google Patents

Transformers, chokes or other electromagnetic devices, with coiled magnetic circuit

Info

Publication number
FR1424518A
FR1424518A FR997108A FR997108A FR1424518A FR 1424518 A FR1424518 A FR 1424518A FR 997108 A FR997108 A FR 997108A FR 997108 A FR997108 A FR 997108A FR 1424518 A FR1424518 A FR 1424518A
Authority
FR
France
Prior art keywords
chokes
transformers
magnetic circuit
electromagnetic devices
coiled magnetic
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
FR997108A
Other languages
French (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.)
PARISIENNE DE CONST ELECTRO ME
Original Assignee
PARISIENNE DE CONST ELECTRO ME
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 PARISIENNE DE CONST ELECTRO ME filed Critical PARISIENNE DE CONST ELECTRO ME
Priority to FR997108A priority Critical patent/FR1424518A/en
Application granted granted Critical
Publication of FR1424518A publication Critical patent/FR1424518A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR997108A 1964-12-02 1964-12-02 Transformers, chokes or other electromagnetic devices, with coiled magnetic circuit Expired FR1424518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR997108A FR1424518A (en) 1964-12-02 1964-12-02 Transformers, chokes or other electromagnetic devices, with coiled magnetic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997108A FR1424518A (en) 1964-12-02 1964-12-02 Transformers, chokes or other electromagnetic devices, with coiled magnetic circuit

Publications (1)

Publication Number Publication Date
FR1424518A true FR1424518A (en) 1966-01-14

Family

ID=8843844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997108A Expired FR1424518A (en) 1964-12-02 1964-12-02 Transformers, chokes or other electromagnetic devices, with coiled magnetic circuit

Country Status (1)

Country Link
FR (1) FR1424518A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060783A (en) * 1973-11-02 1977-11-29 General Electric Co. Magnetic circuit and method of making
US4325045A (en) * 1979-08-02 1982-04-13 U.S. Philips Corporation Device for providing windings on closed ring cores
US6046663A (en) * 1994-05-30 2000-04-04 Kawatetsu Electric Engineering Co., Ltd. Transformer and coil bobbin therefor
US6249204B1 (en) * 2000-02-03 2001-06-19 General Electric Company Apparatus and method for continuous magnetic core winding of electrical transformers and inductors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060783A (en) * 1973-11-02 1977-11-29 General Electric Co. Magnetic circuit and method of making
US4325045A (en) * 1979-08-02 1982-04-13 U.S. Philips Corporation Device for providing windings on closed ring cores
US6046663A (en) * 1994-05-30 2000-04-04 Kawatetsu Electric Engineering Co., Ltd. Transformer and coil bobbin therefor
US6320492B1 (en) 1994-05-30 2001-11-20 Wb Transformer Corporation Transformer and coil bobbin therefor
US6249204B1 (en) * 2000-02-03 2001-06-19 General Electric Company Apparatus and method for continuous magnetic core winding of electrical transformers and inductors

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