JPH0524226B2 - - Google Patents

Info

Publication number
JPH0524226B2
JPH0524226B2 JP60066849A JP6684985A JPH0524226B2 JP H0524226 B2 JPH0524226 B2 JP H0524226B2 JP 60066849 A JP60066849 A JP 60066849A JP 6684985 A JP6684985 A JP 6684985A JP H0524226 B2 JPH0524226 B2 JP H0524226B2
Authority
JP
Japan
Prior art keywords
weight
permanent magnet
alloy
oxygen
coercive force
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
JP60066849A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61227150A (ja
Inventor
Isao Sakai
Tetsuhiko Mizoguchi
Koichiro Inomata
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP60066849A priority Critical patent/JPS61227150A/ja
Priority to DE8585111177T priority patent/DE3577618D1/de
Priority to EP85111177A priority patent/EP0175214B2/en
Priority to KR1019850006536A priority patent/KR900001477B1/ko
Priority to US06/773,547 priority patent/US4664724A/en
Publication of JPS61227150A publication Critical patent/JPS61227150A/ja
Priority to US07/011,609 priority patent/US4793874A/en
Priority to US07/249,945 priority patent/US4878964A/en
Publication of JPH0524226B2 publication Critical patent/JPH0524226B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
JP60066849A 1984-09-14 1985-03-30 永久磁石合金及び永久磁石の製造方法 Granted JPS61227150A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP60066849A JPS61227150A (ja) 1985-03-30 1985-03-30 永久磁石合金及び永久磁石の製造方法
DE8585111177T DE3577618D1 (de) 1984-09-14 1985-09-04 Permanentmagnetische legierung und methode zu ihrer herstellung.
EP85111177A EP0175214B2 (en) 1984-09-14 1985-09-04 Permanent magnetic alloy and method of manufacturing the same
KR1019850006536A KR900001477B1 (ko) 1984-09-14 1985-09-06 영구자석합금과 그 제조방법
US06/773,547 US4664724A (en) 1984-09-14 1985-09-09 Permanent magnetic alloy and method of manufacturing the same
US07/011,609 US4793874A (en) 1984-09-14 1987-02-06 Permanent magnetic alloy and method of manufacturing the same
US07/249,945 US4878964A (en) 1984-09-14 1988-09-27 Permanent magnetic alloy and method of manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60066849A JPS61227150A (ja) 1985-03-30 1985-03-30 永久磁石合金及び永久磁石の製造方法

Publications (2)

Publication Number Publication Date
JPS61227150A JPS61227150A (ja) 1986-10-09
JPH0524226B2 true JPH0524226B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-04-07

Family

ID=13327704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60066849A Granted JPS61227150A (ja) 1984-09-14 1985-03-30 永久磁石合金及び永久磁石の製造方法

Country Status (1)

Country Link
JP (1) JPS61227150A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170113234A (ko) * 2016-03-28 2017-10-12 히타치 긴조쿠 가부시키가이샤 스퍼터링 타깃재 및 그 제조 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989401A (ja) * 1982-11-15 1984-05-23 Sumitomo Special Metals Co Ltd 永久磁石
JPS59219452A (ja) * 1983-05-24 1984-12-10 Sumitomo Special Metals Co Ltd 永久磁石材料の製造方法
JPS6077960A (ja) * 1983-10-03 1985-05-02 Sumitomo Special Metals Co Ltd 永久磁石材料の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170113234A (ko) * 2016-03-28 2017-10-12 히타치 긴조쿠 가부시키가이샤 스퍼터링 타깃재 및 그 제조 방법

Also Published As

Publication number Publication date
JPS61227150A (ja) 1986-10-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term