JPH0152469B2 - - Google Patents

Info

Publication number
JPH0152469B2
JPH0152469B2 JP55051288A JP5128880A JPH0152469B2 JP H0152469 B2 JPH0152469 B2 JP H0152469B2 JP 55051288 A JP55051288 A JP 55051288A JP 5128880 A JP5128880 A JP 5128880A JP H0152469 B2 JPH0152469 B2 JP H0152469B2
Authority
JP
Japan
Prior art keywords
magnets
amount
alloy
coercive force
present
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.)
Expired
Application number
JP55051288A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56150152A (en
Inventor
Itaru Okonogi
Tatsuya Shimoda
Katsuhiro Teraishi
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP5128880A priority Critical patent/JPS56150152A/ja
Publication of JPS56150152A publication Critical patent/JPS56150152A/ja
Publication of JPH0152469B2 publication Critical patent/JPH0152469B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hard Magnetic Materials (AREA)
JP5128880A 1980-04-18 1980-04-18 Permanent magnet material Granted JPS56150152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5128880A JPS56150152A (en) 1980-04-18 1980-04-18 Permanent magnet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5128880A JPS56150152A (en) 1980-04-18 1980-04-18 Permanent magnet material

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP1090313A Division JPH0215138A (ja) 1989-04-10 1989-04-10 永久磁石材料

Publications (2)

Publication Number Publication Date
JPS56150152A JPS56150152A (en) 1981-11-20
JPH0152469B2 true JPH0152469B2 (enEXAMPLES) 1989-11-08

Family

ID=12882739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5128880A Granted JPS56150152A (en) 1980-04-18 1980-04-18 Permanent magnet material

Country Status (1)

Country Link
JP (1) JPS56150152A (enEXAMPLES)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0582319A (ja) * 1992-01-17 1993-04-02 Toshiba Corp 永久磁石
JP4805998B2 (ja) * 2008-11-19 2011-11-02 株式会社東芝 永久磁石とそれを用いた永久磁石モータおよび発電機
JP5197669B2 (ja) * 2010-03-31 2013-05-15 株式会社東芝 永久磁石およびそれを用いたモータおよび発電機
JP5558596B2 (ja) * 2013-02-04 2014-07-23 株式会社東芝 永久磁石およびそれを用いたモータおよび発電機
CN110993235B (zh) * 2019-12-26 2020-11-20 福建省长汀卓尔科技股份有限公司 一种高铁低铜型钐钴永磁材料及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558455A (en) * 1978-07-03 1980-01-22 Seiko Epson Corp Permanent magnet
JPS5521521A (en) * 1978-07-28 1980-02-15 Seiko Epson Corp Permanent magnet material
JPS5620140A (en) * 1979-07-24 1981-02-25 Seiko Epson Corp Permanent magnet material

Also Published As

Publication number Publication date
JPS56150152A (en) 1981-11-20

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