JPS62284002A - 希土類磁石合金粉末の製造方法 - Google Patents

希土類磁石合金粉末の製造方法

Info

Publication number
JPS62284002A
JPS62284002A JP61100882A JP10088286A JPS62284002A JP S62284002 A JPS62284002 A JP S62284002A JP 61100882 A JP61100882 A JP 61100882A JP 10088286 A JP10088286 A JP 10088286A JP S62284002 A JPS62284002 A JP S62284002A
Authority
JP
Japan
Prior art keywords
alloy powder
metal
magnetic alloy
rare earth
earth element
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
JP61100882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0354161B2 (https=
Inventor
Etsuo Otsuki
悦夫 大槻
Tsutomu Otsuka
努 大塚
Kinya Sasaki
佐々木　欣也
Teruhiko Fujiwara
照彦 藤原
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.)
Tokin Corp
Original Assignee
Tohoku Metal Industries 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 Tohoku Metal Industries Ltd filed Critical Tohoku Metal Industries Ltd
Priority to JP61100882A priority Critical patent/JPS62284002A/ja
Publication of JPS62284002A publication Critical patent/JPS62284002A/ja
Publication of JPH0354161B2 publication Critical patent/JPH0354161B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
JP61100882A 1986-05-02 1986-05-02 希土類磁石合金粉末の製造方法 Granted JPS62284002A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61100882A JPS62284002A (ja) 1986-05-02 1986-05-02 希土類磁石合金粉末の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61100882A JPS62284002A (ja) 1986-05-02 1986-05-02 希土類磁石合金粉末の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2410798A Division JPH0713241B2 (ja) 1990-12-15 1990-12-15 希土類磁石合金粉末の製造方法

Publications (2)

Publication Number Publication Date
JPS62284002A true JPS62284002A (ja) 1987-12-09
JPH0354161B2 JPH0354161B2 (https=) 1991-08-19

Family

ID=14285699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61100882A Granted JPS62284002A (ja) 1986-05-02 1986-05-02 希土類磁石合金粉末の製造方法

Country Status (1)

Country Link
JP (1) JPS62284002A (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140701A (ja) * 1987-11-27 1989-06-01 Toshiba Corp 磁性多結晶体及びその製造方法
WO1989012113A1 (fr) * 1988-06-03 1989-12-14 Mitsubishi Metal Corporation AIMANT FRITTE A BASE D'UN ALLIAGE DE B-Fe-ELEMENTS DE TERRES RARES ET PROCEDE DE PRODUCTION
JPH02194184A (ja) * 1989-01-23 1990-07-31 Fujitsu Ltd 酸化物超伝導薄膜の製造方法
JPH04209505A (ja) * 1990-12-07 1992-07-30 Seiko Instr Inc 希土類鉄系磁石の製造方法
WO2009128458A1 (ja) * 2008-04-15 2009-10-22 日東電工株式会社 永久磁石及び永久磁石の製造方法
WO2009128459A1 (ja) * 2008-04-15 2009-10-22 日東電工株式会社 永久磁石及び永久磁石の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116801A (en) * 1980-02-13 1981-09-12 Matsushita Electric Ind Co Ltd Production of fine powder coated by nickel
JPS5927505A (ja) * 1982-08-09 1984-02-14 Hitachi Maxell Ltd 強磁性金属粉末
JPS62213208A (ja) * 1986-03-14 1987-09-19 Seiko Epson Corp 希土類磁石の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116801A (en) * 1980-02-13 1981-09-12 Matsushita Electric Ind Co Ltd Production of fine powder coated by nickel
JPS5927505A (ja) * 1982-08-09 1984-02-14 Hitachi Maxell Ltd 強磁性金属粉末
JPS62213208A (ja) * 1986-03-14 1987-09-19 Seiko Epson Corp 希土類磁石の製造方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140701A (ja) * 1987-11-27 1989-06-01 Toshiba Corp 磁性多結晶体及びその製造方法
WO1989012113A1 (fr) * 1988-06-03 1989-12-14 Mitsubishi Metal Corporation AIMANT FRITTE A BASE D'UN ALLIAGE DE B-Fe-ELEMENTS DE TERRES RARES ET PROCEDE DE PRODUCTION
JPH02194184A (ja) * 1989-01-23 1990-07-31 Fujitsu Ltd 酸化物超伝導薄膜の製造方法
JPH04209505A (ja) * 1990-12-07 1992-07-30 Seiko Instr Inc 希土類鉄系磁石の製造方法
WO2009128458A1 (ja) * 2008-04-15 2009-10-22 日東電工株式会社 永久磁石及び永久磁石の製造方法
WO2009128459A1 (ja) * 2008-04-15 2009-10-22 日東電工株式会社 永久磁石及び永久磁石の製造方法
US8333848B2 (en) 2008-04-15 2012-12-18 Nitto Denko Corporation Permanent magnet and process for producing permanent magnet
US8500922B2 (en) 2008-04-15 2013-08-06 Nitto Denko Corporation Permanent magnet and process for producing permanent magnet

Also Published As

Publication number Publication date
JPH0354161B2 (https=) 1991-08-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees