FR1131038A - Improvement in inductors - Google Patents

Improvement in inductors

Info

Publication number
FR1131038A
FR1131038A FR1131038DA FR1131038A FR 1131038 A FR1131038 A FR 1131038A FR 1131038D A FR1131038D A FR 1131038DA FR 1131038 A FR1131038 A FR 1131038A
Authority
FR
France
Prior art keywords
inductors
improvement
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
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Application granted granted Critical
Publication of FR1131038A publication Critical patent/FR1131038A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR1131038D 1955-09-19 1955-09-19 Improvement in inductors Expired FR1131038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1131038T 1955-09-19

Publications (1)

Publication Number Publication Date
FR1131038A true FR1131038A (en) 1957-02-14

Family

ID=9637670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1131038D Expired FR1131038A (en) 1955-09-19 1955-09-19 Improvement in inductors

Country Status (1)

Country Link
FR (1) FR1131038A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482362A1 (en) * 1980-05-12 1981-11-13 Alsthom Atlantique SHUNT INDUCTANCE ELECTRICAL COIL
DE3537437A1 (en) * 1985-10-21 1987-04-23 Transformatoren Union Ag Inductor coil having at least one iron core of circular cross-section

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482362A1 (en) * 1980-05-12 1981-11-13 Alsthom Atlantique SHUNT INDUCTANCE ELECTRICAL COIL
EP0039901A1 (en) * 1980-05-12 1981-11-18 ALSTHOM-ATLANTIQUE Société anonyme dite: Electric shunt reactor and automatic machine for cutting laminations
US4453150A (en) * 1980-05-12 1984-06-05 Alsthom-Atlantique Electric shunt induction winding and automatic lamination cutting machine therefore
DE3537437A1 (en) * 1985-10-21 1987-04-23 Transformatoren Union Ag Inductor coil having at least one iron core of circular cross-section
DE3537437C2 (en) * 1985-10-21 1989-05-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De

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