JPS5839881B2 - ランタノイド・コバルト系永久磁石合金の製造方法 - Google Patents

ランタノイド・コバルト系永久磁石合金の製造方法

Info

Publication number
JPS5839881B2
JPS5839881B2 JP49039859A JP3985974A JPS5839881B2 JP S5839881 B2 JPS5839881 B2 JP S5839881B2 JP 49039859 A JP49039859 A JP 49039859A JP 3985974 A JP3985974 A JP 3985974A JP S5839881 B2 JPS5839881 B2 JP S5839881B2
Authority
JP
Japan
Prior art keywords
aging treatment
lanthanide
aging
temperature
permanent magnet
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
JP49039859A
Other languages
English (en)
Japanese (ja)
Other versions
JPS50133106A (da
Inventor
潔 井上
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP49039859A priority Critical patent/JPS5839881B2/ja
Publication of JPS50133106A publication Critical patent/JPS50133106A/ja
Publication of JPS5839881B2 publication Critical patent/JPS5839881B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
JP49039859A 1974-04-10 1974-04-10 ランタノイド・コバルト系永久磁石合金の製造方法 Expired JPS5839881B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49039859A JPS5839881B2 (ja) 1974-04-10 1974-04-10 ランタノイド・コバルト系永久磁石合金の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49039859A JPS5839881B2 (ja) 1974-04-10 1974-04-10 ランタノイド・コバルト系永久磁石合金の製造方法

Publications (2)

Publication Number Publication Date
JPS50133106A JPS50133106A (da) 1975-10-22
JPS5839881B2 true JPS5839881B2 (ja) 1983-09-02

Family

ID=12564688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49039859A Expired JPS5839881B2 (ja) 1974-04-10 1974-04-10 ランタノイド・コバルト系永久磁石合金の製造方法

Country Status (1)

Country Link
JP (1) JPS5839881B2 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102595A (en) * 1976-02-25 1977-08-27 Hitachi Metals Ltd Method of manufacturing rare earth cobalt magnet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127204A (ja) * 1974-05-20 1976-03-06 Dunlop Ltd Sharinrimukumitatetai

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127204A (ja) * 1974-05-20 1976-03-06 Dunlop Ltd Sharinrimukumitatetai

Also Published As

Publication number Publication date
JPS50133106A (da) 1975-10-22

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