NO824096L - Magnetisk kjerne for elektrisk induksjonsapparat - Google Patents

Magnetisk kjerne for elektrisk induksjonsapparat

Info

Publication number
NO824096L
NO824096L NO824096A NO824096A NO824096L NO 824096 L NO824096 L NO 824096L NO 824096 A NO824096 A NO 824096A NO 824096 A NO824096 A NO 824096A NO 824096 L NO824096 L NO 824096L
Authority
NO
Norway
Prior art keywords
magnetic core
induction device
electrical induction
electrical
core
Prior art date
Application number
NO824096A
Other languages
English (en)
Inventor
Kou Chi Lin
Paul Philip Corbett
Charles Edward 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 NO824096L publication Critical patent/NO824096L/no

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)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Magnetic Heads (AREA)
NO824096A 1981-12-11 1982-12-07 Magnetisk kjerne for elektrisk induksjonsapparat NO824096L (no)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NO824096L true NO824096L (no) 1983-06-13

Family

ID=23286702

Family Applications (1)

Application Number Title Priority Date Filing Date
NO824096A NO824096L (no) 1981-12-11 1982-12-07 Magnetisk kjerne for elektrisk induksjonsapparat

Country Status (6)

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

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 (ja) * 1983-04-25 1984-11-10 Hitachi Metals Ltd チヨ−クコイル用磁心
CA1211169A (fr) * 1984-04-03 1986-09-09 Nicolai Alexandrov Transformateur de distribution a circuit magnetique enroule
US4707678A (en) * 1985-02-07 1987-11-17 Westinghouse Electric Corp. Consolidated magnetic core containing amorphous metal
JP2001293098A (ja) * 2000-04-14 2001-10-23 Nippon Koden Corp コイル装置およびコイル駆動装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840118C (de) * 1949-09-04 1952-05-29 Adolf Messer G M B H Gewickelter Eisenkern fuer wechselnd belastete Transformatoren
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 (fr) * 1964-04-23 1965-06-04 Lignes Telegraph Telephon Noyaux magnétiques améliorés
CH502683A (de) * 1968-10-15 1971-01-31 Vacuumschmelze Gmbh Funkentstördrossel, insbesondere zur Funkentstörung von Halbleiterschaltungen
DE2223116C3 (de) * 1972-05-12 1981-04-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Zusammengesetzter magnetischer Ringkern
ZA774496B (en) * 1977-07-28 1978-06-28 Telcon Metals Ltd An improved ferro-magnetic core
JPS6028129B2 (ja) * 1978-10-13 1985-07-03 株式会社日立製作所 変圧器用巻鉄心
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
BE895330A (fr) 1983-06-10
JPS58112310A (ja) 1983-07-04
GB2111316A (en) 1983-06-29
GB2111316B (en) 1985-04-17
KR840003130A (ko) 1984-08-13
FR2518305A1 (fr) 1983-06-17

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