JPH0552045B2 - - Google Patents

Info

Publication number
JPH0552045B2
JPH0552045B2 JP63293407A JP29340788A JPH0552045B2 JP H0552045 B2 JPH0552045 B2 JP H0552045B2 JP 63293407 A JP63293407 A JP 63293407A JP 29340788 A JP29340788 A JP 29340788A JP H0552045 B2 JPH0552045 B2 JP H0552045B2
Authority
JP
Japan
Prior art keywords
magnetic field
rare earth
magnet
mold
core
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 - Lifetime
Application number
JP63293407A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02139908A (ja
Inventor
Takeshi Oohashi
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical Co 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP29340788A priority Critical patent/JPH02139908A/ja
Publication of JPH02139908A publication Critical patent/JPH02139908A/ja
Publication of JPH0552045B2 publication Critical patent/JPH0552045B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
JP29340788A 1988-11-18 1988-11-18 極異方性希土類磁石の製造方法 Granted JPH02139908A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29340788A JPH02139908A (ja) 1988-11-18 1988-11-18 極異方性希土類磁石の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29340788A JPH02139908A (ja) 1988-11-18 1988-11-18 極異方性希土類磁石の製造方法

Publications (2)

Publication Number Publication Date
JPH02139908A JPH02139908A (ja) 1990-05-29
JPH0552045B2 true JPH0552045B2 (fr) 1993-08-04

Family

ID=17794372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29340788A Granted JPH02139908A (ja) 1988-11-18 1988-11-18 極異方性希土類磁石の製造方法

Country Status (1)

Country Link
JP (1) JPH02139908A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003124019A (ja) * 2001-10-18 2003-04-25 Yaskawa Electric Corp 永久磁石とそれを用いた回転形モータのロータ
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194406A (ja) * 1975-02-19 1976-08-19 Jiseifunmatsuseikeipuresuyokanagata
JPS5227356A (en) * 1975-08-27 1977-03-01 Nec Corp Manufacturing process of silicon epitaxial wafer
JPS5710729U (fr) * 1980-06-20 1982-01-20
JPS59216453A (ja) * 1983-05-20 1984-12-06 Hitachi Metals Ltd 円筒状永久磁石の製造方法
JPS6037112A (ja) * 1983-08-09 1985-02-26 Hitachi Metals Ltd 異方性複合磁石の製造方法
JPS61241905A (ja) * 1985-04-18 1986-10-28 Shin Etsu Chem Co Ltd 異方性永久磁石の製造方法

Also Published As

Publication number Publication date
JPH02139908A (ja) 1990-05-29

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