JPS5754308A - - Google Patents

Info

Publication number
JPS5754308A
JPS5754308A JP56124830A JP12483081A JPS5754308A JP S5754308 A JPS5754308 A JP S5754308A JP 56124830 A JP56124830 A JP 56124830A JP 12483081 A JP12483081 A JP 12483081A JP S5754308 A JPS5754308 A JP S5754308A
Authority
JP
Japan
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.)
Pending
Application number
JP56124830A
Other languages
Japanese (ja)
Inventor
Baato Eriisu Berubin
Fuiritsupu Koobetsuto Hooru
Chii Rin Ko
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.)
CBS Corp
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 JPS5754308A publication Critical patent/JPS5754308A/ja
Pending legal-status Critical Current

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
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • H01F41/024—Manufacturing of magnetic circuits made from deformed sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
JP56124830A 1980-08-11 1981-08-11 Pending JPS5754308A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17707580A 1980-08-11 1980-08-11

Publications (1)

Publication Number Publication Date
JPS5754308A true JPS5754308A (de) 1982-03-31

Family

ID=22647084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56124830A Pending JPS5754308A (de) 1980-08-11 1981-08-11

Country Status (12)

Country Link
JP (1) JPS5754308A (de)
KR (1) KR830006786A (de)
AU (1) AU7316981A (de)
BE (1) BE889934A (de)
BR (1) BR8105132A (de)
CA (1) CA1177628A (de)
ES (1) ES8301554A1 (de)
FR (1) FR2488438A1 (de)
GB (1) GB2081611B (de)
IT (1) IT1146050B (de)
NO (1) NO812640L (de)
YU (1) YU193981A (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979515A (ja) * 1982-10-29 1984-05-08 Aichi Electric Mfg Co Ltd 変圧器鉄心の製造方法
JPS6091611A (ja) * 1983-10-25 1985-05-23 Toshiba Corp 巻鉄心の製造方法
JPS60208815A (ja) * 1984-04-03 1985-10-21 Aichi Electric Mfg Co Ltd 巻鉄心の製造方法
JPS6176938U (de) * 1984-10-25 1986-05-23
JPS61180411A (ja) * 1985-02-05 1986-08-13 Toshiba Corp 巻鉄心構成体の製造方法
CN103667673A (zh) * 2013-12-06 2014-03-26 青岛云路新能源科技有限公司 一种非晶磁粉芯的冷却处理方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO824097L (no) * 1981-12-11 1983-06-13 Westinghouse Electric Corp Fremgangsmaate til fremstilling av magnetiske kjerner fra amorft baandmetall.
GB2133932A (en) * 1982-12-31 1984-08-01 Int Research & Dev Co Ltd Improvements to strip wound magnetic cores
DE3322136A1 (de) * 1983-06-20 1984-12-20 Transformatoren Union Ag, 7000 Stuttgart Verfahren zur herstellung von magnetkernen fuer transformatoren und drosselspulen mit grossen nennleistungen
JPS61500419A (ja) * 1983-11-14 1986-03-13 ゼネラル・エレクトリック・カンパニイ 非晶質金属を加熱して切断を容易にする方法
CA1211169A (fr) * 1984-04-03 1986-09-09 Nicolai Alexandrov Transformateur de distribution a circuit magnetique enroule
US6287687B1 (en) 1998-05-08 2001-09-11 Asten, Inc. Structures and components thereof having a desired surface characteristic together with methods and apparatuses for producing the same
US6146462A (en) * 1998-05-08 2000-11-14 Astenjohnson, Inc. Structures and components thereof having a desired surface characteristic together with methods and apparatuses for producing the same
KR102124788B1 (ko) 2020-02-28 2020-06-19 티에이치산업주식회사 변압기 코어용 금속판 가공방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR980613A (fr) * 1948-02-13 1951-05-16 Westinghouse Electric Corp Appareils électriques à induction
FR1111238A (fr) * 1954-09-03 1956-02-23 Mcgraw Electric Co Noyaux magnétiques pour transformateurs
FR1371508A (fr) * 1963-10-01 1964-09-04 Thomson Houston Comp Francaise Procédé de fabrication de noyaux magnétiques préformés avec enroulement unique et noyaux magnétiques correspondants
FR1419660A (fr) * 1964-08-05 1965-12-03 Westinghouse Electric Corp Noyaux magnétiques pour appareils à induction
FR1473573A (fr) * 1966-03-29 1967-03-17 Telcon Magnetic Cores Ltd Noyaux de transformateurs et procédé de fabrication desdits noyaux
FR2137372B1 (de) * 1971-05-17 1973-05-25 Augier Ets

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979515A (ja) * 1982-10-29 1984-05-08 Aichi Electric Mfg Co Ltd 変圧器鉄心の製造方法
JPS6352762B2 (de) * 1982-10-29 1988-10-20 Aichi Denki Kk
JPS6091611A (ja) * 1983-10-25 1985-05-23 Toshiba Corp 巻鉄心の製造方法
JPS60208815A (ja) * 1984-04-03 1985-10-21 Aichi Electric Mfg Co Ltd 巻鉄心の製造方法
JPH0213923B2 (de) * 1984-04-03 1990-04-05 Aichi Electric Co Ltd
JPS6176938U (de) * 1984-10-25 1986-05-23
JPS61180411A (ja) * 1985-02-05 1986-08-13 Toshiba Corp 巻鉄心構成体の製造方法
CN103667673A (zh) * 2013-12-06 2014-03-26 青岛云路新能源科技有限公司 一种非晶磁粉芯的冷却处理方法
CN103667673B (zh) * 2013-12-06 2016-07-06 青岛云路先进材料技术有限公司 一种非晶磁粉芯的冷却处理方法

Also Published As

Publication number Publication date
BR8105132A (pt) 1982-04-27
YU193981A (en) 1983-09-30
GB2081611B (en) 1983-12-21
ES504669A0 (es) 1982-12-01
BE889934A (fr) 1982-02-11
IT1146050B (it) 1986-11-12
IT8141625A0 (it) 1981-08-07
CA1177628A (en) 1984-11-13
KR830006786A (ko) 1983-10-06
FR2488438B1 (de) 1984-06-15
FR2488438A1 (fr) 1982-02-12
AU7316981A (en) 1982-02-18
NO812640L (no) 1982-02-12
GB2081611A (en) 1982-02-24
ES8301554A1 (es) 1982-12-01

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