BE895330A - AMORPHOUS METAL CORE WITHOUT JUNCTION FOR AN ELECTRIC INDUCTION APPARATUS - Google Patents

AMORPHOUS METAL CORE WITHOUT JUNCTION FOR AN ELECTRIC INDUCTION APPARATUS

Info

Publication number
BE895330A
BE895330A BE0/209719A BE209719A BE895330A BE 895330 A BE895330 A BE 895330A BE 0/209719 A BE0/209719 A BE 0/209719A BE 209719 A BE209719 A BE 209719A BE 895330 A BE895330 A BE 895330A
Authority
BE
Belgium
Prior art keywords
junction
metal core
amorphous metal
induction apparatus
electric induction
Prior art date
Application number
BE0/209719A
Other languages
French (fr)
Inventor
K C Lin
P P Corbett
C E Burkhardt
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE895330A publication Critical patent/BE895330A/en

Links

Classifications

    • 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
    • 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
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • 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
    • H01F27/25—Magnetic cores made from strips or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Heads (AREA)
BE0/209719A 1981-12-11 1982-12-10 AMORPHOUS METAL CORE WITHOUT JUNCTION FOR AN ELECTRIC INDUCTION APPARATUS BE895330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32971981A 1981-12-11 1981-12-11

Publications (1)

Publication Number Publication Date
BE895330A true BE895330A (en) 1983-06-10

Family

ID=23286702

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209719A BE895330A (en) 1981-12-11 1982-12-10 AMORPHOUS METAL CORE WITHOUT JUNCTION FOR AN ELECTRIC INDUCTION APPARATUS

Country Status (6)

Country Link
JP (1) JPS58112310A (en)
KR (1) KR840003130A (en)
BE (1) BE895330A (en)
FR (1) FR2518305A1 (en)
GB (1) GB2111316B (en)
NO (1) NO824096L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520335A (en) * 1983-04-06 1985-05-28 Westinghouse Electric Corp. Transformer with ferromagnetic circuits of unequal saturation inductions
JPS59198708A (en) * 1983-04-25 1984-11-10 Hitachi Metals Ltd Magnetic core for choke coil
CA1211169A (en) * 1984-04-03 1986-09-09 Nicolai Alexandrov Distribution transformer with woundmagnetic circuit
US4707678A (en) * 1985-02-07 1987-11-17 Westinghouse Electric Corp. Consolidated magnetic core containing amorphous metal
JP2001293098A (en) * 2000-04-14 2001-10-23 Nippon Koden Corp Coil device and coil driving device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840118C (en) * 1949-09-04 1952-05-29 Adolf Messer G M B H Coiled iron core for transformers with alternating loads
US3157866A (en) * 1961-10-25 1964-11-17 Western Electric Co Ring-type magnetic memory element
US3315087A (en) * 1963-03-22 1967-04-18 Gen Time Corp Magnetic pulse counter and pulse forming circuit
FR1401396A (en) * 1964-04-23 1965-06-04 Lignes Telegraph Telephon Improved magnetic cores
CH502683A (en) * 1968-10-15 1971-01-31 Vacuumschmelze Gmbh Radio interference suppression choke, in particular for radio interference suppression of semiconductor circuits
DE2223116C3 (en) * 1972-05-12 1981-04-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Composite magnetic toroidal core
ZA774496B (en) * 1977-07-28 1978-06-28 Telcon Metals Ltd An improved ferro-magnetic core
JPS6028129B2 (en) * 1978-10-13 1985-07-03 株式会社日立製作所 Wound core for transformer
US4205288A (en) * 1978-10-27 1980-05-27 Westinghouse Electric Corp. Transformer with parallel magnetic circuits of unequal mean lengths and loss characteristics
JPS5790917A (en) * 1980-11-27 1982-06-05 Toshiba Corp Noncut type wound core
JPS57134908A (en) * 1981-02-16 1982-08-20 Hitachi Ltd Winding core for transformer

Also Published As

Publication number Publication date
FR2518305A1 (en) 1983-06-17
NO824096L (en) 1983-06-13
KR840003130A (en) 1984-08-13
JPS58112310A (en) 1983-07-04
GB2111316B (en) 1985-04-17
GB2111316A (en) 1983-06-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19841210