CS213928B1 - Method of manufacturing anisotropic permanent magnets - Google Patents

Method of manufacturing anisotropic permanent magnets Download PDF

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Publication number
CS213928B1
CS213928B1 CS801051A CS105180A CS213928B1 CS 213928 B1 CS213928 B1 CS 213928B1 CS 801051 A CS801051 A CS 801051A CS 105180 A CS105180 A CS 105180A CS 213928 B1 CS213928 B1 CS 213928B1
Authority
CS
Czechoslovakia
Prior art keywords
orientation
convergent
magnets
magnet
permanent magnet
Prior art date
Application number
CS801051A
Other languages
Czech (cs)
English (en)
Inventor
Vaclav Landa
Zdenek Blazek
Original Assignee
Vaclav Landa
Zdenek Blazek
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 Vaclav Landa, Zdenek Blazek filed Critical Vaclav Landa
Priority to CS801051A priority Critical patent/CS213928B1/cs
Priority to DD80223520A priority patent/DD160644A3/xx
Priority to BG8048820A priority patent/BG34432A1/xx
Priority to DE19803046515 priority patent/DE3046515A1/de
Priority to JP219281A priority patent/JPS56118302A/ja
Priority to GB8101594A priority patent/GB2069766B/en
Priority to FR8102853A priority patent/FR2476377B1/fr
Publication of CS213928B1 publication Critical patent/CS213928B1/cs

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00Apparatus or processes for magnetising or demagnetising
    • H01F13/003Methods and devices for magnetising permanent magnets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus 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
    • H01F41/02Apparatus 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
    • H01F41/0253Apparatus 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
    • H01F41/0273Imparting anisotropy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
CS801051A 1980-02-15 1980-02-15 Method of manufacturing anisotropic permanent magnets CS213928B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CS801051A CS213928B1 (en) 1980-02-15 1980-02-15 Method of manufacturing anisotropic permanent magnets
DD80223520A DD160644A3 (de) 1980-02-15 1980-08-18 Verfahren zur herstellung anisotroper dauermagnete
BG8048820A BG34432A1 (en) 1980-02-15 1980-08-18 Method for producing anisotropic permanent magnets
DE19803046515 DE3046515A1 (de) 1980-02-15 1980-12-10 Verfahren zur herstellung von anisotropen dauermagneten
JP219281A JPS56118302A (en) 1980-02-15 1981-01-12 Method of manufacturing anisotropic permanent magnet
GB8101594A GB2069766B (en) 1980-02-15 1981-01-20 Methods of producing anisotropic permanent magnets and magnets produced by such methods
FR8102853A FR2476377B1 (fr) 1980-02-15 1981-02-13 Procede de fabrication d'aimants permanents anisotropes

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
CS213928B1 true CS213928B1 (en) 1982-04-09

Family

ID=5343893

Family Applications (1)

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

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622066B1 (fr) * 1987-10-16 1995-08-25 Rossi Rinaldo Machine electrique a entrefers radiaux
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
CN119301845A (zh) * 2022-03-30 2025-01-10 Abb瑞士股份有限公司 用于同步磁阻电机的永磁体转子

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH356217A (de) * 1956-03-23 1961-08-15 Licentia Gmbh Verfahren zur Herstellung eines Magnetkörpers, Mittel zu dessen Ausführung und danach hergestellter Magnetkörper
GB961725A (en) * 1959-11-09 1964-06-24 Leopold Rovner Monopolar magnetic structure
DE1295107B (de) * 1963-01-11 1969-05-14 Westinghouse Electric Corp Pressvorrichtung zur Herstellung eines hohlzylinderfoermigen Dauermagneten
GB1019493A (en) * 1964-02-28 1966-02-09 Alexander Waldemar Cochardt Ring magnet
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
US4185262A (en) * 1977-08-01 1980-01-22 Matsushita Electric Industrial Co., Ltd. Magnet device

Also Published As

Publication number Publication date
BG34432A1 (en) 1983-09-15
GB2069766A (en) 1981-08-26
DE3046515A1 (de) 1981-08-27
DE3046515C2 (enrdf_load_html_response) 1989-04-13
GB2069766B (en) 1984-04-18
FR2476377B1 (fr) 1987-01-02
DD160644A3 (de) 1984-01-04
FR2476377A1 (fr) 1981-08-21
JPS56118302A (en) 1981-09-17

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