JPH0125819B2 - - Google Patents

Info

Publication number
JPH0125819B2
JPH0125819B2 JP55003226A JP322680A JPH0125819B2 JP H0125819 B2 JPH0125819 B2 JP H0125819B2 JP 55003226 A JP55003226 A JP 55003226A JP 322680 A JP322680 A JP 322680A JP H0125819 B2 JPH0125819 B2 JP H0125819B2
Authority
JP
Japan
Prior art keywords
alloy
crystal structure
mold
shows
cast
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
JP55003226A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56102533A (en
Inventor
Tatsuya Shimoda
Itaru Okonogi
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 JP322680A priority Critical patent/JPS56102533A/ja
Publication of JPS56102533A publication Critical patent/JPS56102533A/ja
Publication of JPH0125819B2 publication Critical patent/JPH0125819B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
JP322680A 1980-01-16 1980-01-16 Manufacture of rare earth element-cobalt permanent magnet alloy Granted JPS56102533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP322680A JPS56102533A (en) 1980-01-16 1980-01-16 Manufacture of rare earth element-cobalt permanent magnet alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP322680A JPS56102533A (en) 1980-01-16 1980-01-16 Manufacture of rare earth element-cobalt permanent magnet alloy

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP63290595A Division JPH01164005A (ja) 1988-11-17 1988-11-17 希土類永久磁石用インゴット
JP63290596A Division JPH01164015A (ja) 1988-11-17 1988-11-17 希土類永久磁石用鋳造インゴットの製造方法

Publications (2)

Publication Number Publication Date
JPS56102533A JPS56102533A (en) 1981-08-17
JPH0125819B2 true JPH0125819B2 (enrdf_load_html_response) 1989-05-19

Family

ID=11551524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP322680A Granted JPS56102533A (en) 1980-01-16 1980-01-16 Manufacture of rare earth element-cobalt permanent magnet alloy

Country Status (1)

Country Link
JP (1) JPS56102533A (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57106007A (en) * 1980-12-22 1982-07-01 Seiko Epson Corp Permanent magnet of rare earth cobalt
JPS57107009A (en) * 1980-12-25 1982-07-03 Seiko Epson Corp Permanent magnet made of rare-earth cobalt
JPH01164015A (ja) * 1988-11-17 1989-06-28 Seiko Epson Corp 希土類永久磁石用鋳造インゴットの製造方法
JPH01164005A (ja) * 1988-11-17 1989-06-28 Seiko Epson Corp 希土類永久磁石用インゴット
JP2002356717A (ja) 2001-05-29 2002-12-13 Shin Etsu Chem Co Ltd 希土類ボンド磁石用合金の製造方法並びに希土類ボンド磁石組成物
CN108269667B (zh) * 2018-01-05 2020-07-03 北京科技大学 一种稀土-铁-硼铸态均匀等轴晶组织的调控方法

Also Published As

Publication number Publication date
JPS56102533A (en) 1981-08-17

Similar Documents

Publication Publication Date Title
US4536233A (en) Columnar crystal permanent magnet and method of preparation
US2578407A (en) Method of making cast alnico magnets
JPH0125819B2 (enrdf_load_html_response)
JPH0135056B2 (enrdf_load_html_response)
JPH0230369B2 (enrdf_load_html_response)
JPH0137461B2 (enrdf_load_html_response)
JPH0137462B2 (enrdf_load_html_response)
JPS6223059B2 (enrdf_load_html_response)
JPS648447B2 (enrdf_load_html_response)
JPH0757909A (ja) 希土類永久磁石用鋳造インゴットの製造方法
JPH01164005A (ja) 希土類永久磁石用インゴット
JPH031802B2 (enrdf_load_html_response)
JPS6111304B2 (enrdf_load_html_response)
JPS648452B2 (enrdf_load_html_response)
JPS6111447B2 (enrdf_load_html_response)
JPH01164015A (ja) 希土類永久磁石用鋳造インゴットの製造方法
JPS648446B2 (enrdf_load_html_response)
JPS648445B2 (enrdf_load_html_response)
JPS6111303B2 (enrdf_load_html_response)
JPS648457B2 (enrdf_load_html_response)
JPS648455B2 (enrdf_load_html_response)
JPS648451B2 (enrdf_load_html_response)
JPS648450B2 (enrdf_load_html_response)
JPS648459B2 (enrdf_load_html_response)
JPS6223060B2 (enrdf_load_html_response)