JPS56118302A - Method of manufacturing anisotropic permanent magnet - Google Patents

Method of manufacturing anisotropic permanent magnet

Info

Publication number
JPS56118302A
JPS56118302A JP219281A JP219281A JPS56118302A JP S56118302 A JPS56118302 A JP S56118302A JP 219281 A JP219281 A JP 219281A JP 219281 A JP219281 A JP 219281A JP S56118302 A JPS56118302 A JP S56118302A
Authority
JP
Japan
Prior art keywords
permanent magnet
anisotropic permanent
manufacturing anisotropic
manufacturing
magnet
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.)
Pending
Application number
JP219281A
Other languages
Japanese (ja)
Inventor
Randa Bakurafu
Purazeku Zudeneku
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.)
Statni Vyzkumny Ustav Materialu
Original Assignee
Statni Vyzkumny Ustav Materialu
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 Statni Vyzkumny Ustav Materialu filed Critical Statni Vyzkumny Ustav Materialu
Publication of JPS56118302A publication Critical patent/JPS56118302A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/003—Methods and devices for magnetising permanent magnets
    • 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
    • H01F41/0253—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 for manufacturing permanent magnets
    • H01F41/0273—Imparting anisotropy
JP219281A 1980-02-15 1981-01-12 Method of manufacturing anisotropic permanent magnet Pending JPS56118302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS801051A CS213928B1 (en) 1980-02-15 1980-02-15 Method of manufacturing anisotropic permanent magnets

Publications (1)

Publication Number Publication Date
JPS56118302A true JPS56118302A (en) 1981-09-17

Family

ID=5343893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP219281A Pending JPS56118302A (en) 1980-02-15 1981-01-12 Method of manufacturing anisotropic permanent magnet

Country Status (7)

Country Link
JP (1) JPS56118302A (en)
BG (1) BG34432A1 (en)
CS (1) CS213928B1 (en)
DD (1) DD160644A3 (en)
DE (1) DE3046515A1 (en)
FR (1) FR2476377B1 (en)
GB (1) GB2069766B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622066B1 (en) * 1987-10-16 1995-08-25 Rossi Rinaldo ELECTRICAL MACHINE WITH RADIAL GAPS
US6157099A (en) * 1999-01-15 2000-12-05 Quantum Corporation Specially oriented material and magnetization of permanent magnets
EP2950315A1 (en) * 2014-05-27 2015-12-02 Kone Corporation Permanent magnet
WO2023187436A1 (en) * 2022-03-30 2023-10-05 Abb Schweiz Ag Permanent magnet rotor for synchronous reluctance motors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227356A (en) * 1975-08-27 1977-03-01 Nec Corp Manufacturing process of silicon epitaxial wafer
JPS5354962A (en) * 1976-10-29 1978-05-18 Hitachi Metals Ltd Method of manufacturing magnetron permanent magnet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH356217A (en) * 1956-03-23 1961-08-15 Licentia Gmbh Process for the production of a magnetic body, means for its execution and magnetic bodies produced thereafter
GB961725A (en) * 1959-11-09 1964-06-24 Leopold Rovner Monopolar magnetic structure
DE1295107B (en) * 1963-01-11 1969-05-14 Westinghouse Electric Corp Pressing device for the production of a hollow cylindrical permanent magnet
GB1019493A (en) * 1964-02-28 1966-02-09 Alexander Waldemar Cochardt Ring magnet
US4185262A (en) * 1977-08-01 1980-01-22 Matsushita Electric Industrial Co., Ltd. Magnet device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227356A (en) * 1975-08-27 1977-03-01 Nec Corp Manufacturing process of silicon epitaxial wafer
JPS5354962A (en) * 1976-10-29 1978-05-18 Hitachi Metals Ltd Method of manufacturing magnetron permanent magnet

Also Published As

Publication number Publication date
CS213928B1 (en) 1982-04-09
BG34432A1 (en) 1983-09-15
GB2069766A (en) 1981-08-26
DD160644A3 (en) 1984-01-04
GB2069766B (en) 1984-04-18
FR2476377B1 (en) 1987-01-02
DE3046515A1 (en) 1981-08-27
FR2476377A1 (en) 1981-08-21
DE3046515C2 (en) 1989-04-13

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