JPS51115694A - Earth rare permanent magnet and manufactured method - Google Patents

Earth rare permanent magnet and manufactured method

Info

Publication number
JPS51115694A
JPS51115694A JP50019706A JP1970675A JPS51115694A JP S51115694 A JPS51115694 A JP S51115694A JP 50019706 A JP50019706 A JP 50019706A JP 1970675 A JP1970675 A JP 1970675A JP S51115694 A JPS51115694 A JP S51115694A
Authority
JP
Japan
Prior art keywords
permanent magnet
earth rare
manufactured method
rare permanent
earth
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.)
Granted
Application number
JP50019706A
Other languages
Japanese (ja)
Other versions
JPS5534570B2 (en
Inventor
Shigeo Endo
Takeshi Miyazaki
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP50019706A priority Critical patent/JPS51115694A/en
Publication of JPS51115694A publication Critical patent/JPS51115694A/en
Publication of JPS5534570B2 publication Critical patent/JPS5534570B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)

Abstract

PURPOSE: An earth rare permanent magnet absolutely free from pinholes and other bare spots respecting to RM2 powder and formed with extremely adhesibe film and of excellent aging deterioration.
COPYRIGHT: (C)1976,JPO&Japio
JP50019706A 1975-02-19 1975-02-19 Earth rare permanent magnet and manufactured method Granted JPS51115694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50019706A JPS51115694A (en) 1975-02-19 1975-02-19 Earth rare permanent magnet and manufactured method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50019706A JPS51115694A (en) 1975-02-19 1975-02-19 Earth rare permanent magnet and manufactured method

Publications (2)

Publication Number Publication Date
JPS51115694A true JPS51115694A (en) 1976-10-12
JPS5534570B2 JPS5534570B2 (en) 1980-09-08

Family

ID=12006711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50019706A Granted JPS51115694A (en) 1975-02-19 1975-02-19 Earth rare permanent magnet and manufactured method

Country Status (1)

Country Link
JP (1) JPS51115694A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150201A (en) * 1984-12-24 1986-07-08 Sumitomo Special Metals Co Ltd Permanent magnet with excellent anticorrosion property
JPS6355906A (en) * 1986-08-27 1988-03-10 Toshiba Corp Magnetic polycrystal and manufacture thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150201A (en) * 1984-12-24 1986-07-08 Sumitomo Special Metals Co Ltd Permanent magnet with excellent anticorrosion property
JPS6355906A (en) * 1986-08-27 1988-03-10 Toshiba Corp Magnetic polycrystal and manufacture thereof

Also Published As

Publication number Publication date
JPS5534570B2 (en) 1980-09-08

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