JPS53110920A - Method of making rare earth cobalt based permanent magnet alloy - Google Patents

Method of making rare earth cobalt based permanent magnet alloy

Info

Publication number
JPS53110920A
JPS53110920A JP2624577A JP2624577A JPS53110920A JP S53110920 A JPS53110920 A JP S53110920A JP 2624577 A JP2624577 A JP 2624577A JP 2624577 A JP2624577 A JP 2624577A JP S53110920 A JPS53110920 A JP S53110920A
Authority
JP
Japan
Prior art keywords
permanent magnet
rare earth
magnet alloy
based permanent
cobalt based
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.)
Pending
Application number
JP2624577A
Other languages
Japanese (ja)
Inventor
Nobuo Imaizumi
Kazuo Wakana
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.)
Namiki Precision Jewel Co Ltd
Original Assignee
Namiki Precision Jewel 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 Namiki Precision Jewel Co Ltd filed Critical Namiki Precision Jewel Co Ltd
Priority to JP2624577A priority Critical patent/JPS53110920A/en
Publication of JPS53110920A publication Critical patent/JPS53110920A/en
Pending legal-status Critical Current

Links

JP2624577A 1977-03-10 1977-03-10 Method of making rare earth cobalt based permanent magnet alloy Pending JPS53110920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2624577A JPS53110920A (en) 1977-03-10 1977-03-10 Method of making rare earth cobalt based permanent magnet alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2624577A JPS53110920A (en) 1977-03-10 1977-03-10 Method of making rare earth cobalt based permanent magnet alloy

Publications (1)

Publication Number Publication Date
JPS53110920A true JPS53110920A (en) 1978-09-28

Family

ID=12187900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2624577A Pending JPS53110920A (en) 1977-03-10 1977-03-10 Method of making rare earth cobalt based permanent magnet alloy

Country Status (1)

Country Link
JP (1) JPS53110920A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848607A (en) * 1981-09-18 1983-03-22 Tohoku Metal Ind Ltd Production of rare earth cobalt magnet
JPS59136910A (en) * 1983-01-27 1984-08-06 Seiko Epson Corp Manufacture of radially anisotropic magnet
JPS60174839A (en) * 1984-02-17 1985-09-09 Taiyo Yuden Co Ltd Production of magnet consisting of rare earth cobalt
JPS60218805A (en) * 1984-04-13 1985-11-01 Seiko Epson Corp Manufacture of rare earth group permanent magnet
EP1850355A1 (en) * 2002-05-31 2007-10-31 FUJIFILM Corporation Magnetic particle and its production method
US7384449B2 (en) 2001-09-05 2008-06-10 Fujifilm Corporation Ferromagnetic nanoparticles, material coated with dispersion of ferromagnetic nanoparticles, and magnetic recording medium using the material

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848607A (en) * 1981-09-18 1983-03-22 Tohoku Metal Ind Ltd Production of rare earth cobalt magnet
JPS59136910A (en) * 1983-01-27 1984-08-06 Seiko Epson Corp Manufacture of radially anisotropic magnet
JPS60174839A (en) * 1984-02-17 1985-09-09 Taiyo Yuden Co Ltd Production of magnet consisting of rare earth cobalt
JPS6312134B2 (en) * 1984-02-17 1988-03-17 Taiyo Yuden Kk
JPS60218805A (en) * 1984-04-13 1985-11-01 Seiko Epson Corp Manufacture of rare earth group permanent magnet
US7384449B2 (en) 2001-09-05 2008-06-10 Fujifilm Corporation Ferromagnetic nanoparticles, material coated with dispersion of ferromagnetic nanoparticles, and magnetic recording medium using the material
EP1850355A1 (en) * 2002-05-31 2007-10-31 FUJIFILM Corporation Magnetic particle and its production method
US7335393B2 (en) 2002-05-31 2008-02-26 Fujifilm Corporation Magnetic particle, its production method, magnetic recording medium and its production method

Similar Documents

Publication Publication Date Title
JPS5268816A (en) Permanent magnetic alloy and producing method of it
JPS5357492A (en) Anisotropic permanent magnet alloy and method of manufacture thereof
GB1554384A (en) Rare earth metal alloy magnets
JPS5478405A (en) Field magnetic pole and method of producing same
JPS5399027A (en) Feecrrco based permanent magnet and method of making same
JPS53106624A (en) Method of making permant magnet
JPS53110920A (en) Method of making rare earth cobalt based permanent magnet alloy
JPS5718303A (en) Method of producing anisotropic oxide permanent magnet
JPS52111415A (en) Permanent magnetic alloy of rare earth metals and cobalt system
JPS52141416A (en) Permanent magnetic alloy
GB2076426B (en) Rare earth metal-containing alloys for permanent magnets
DE3168411D1 (en) Method of making permanent magnet of mn-al-c alloy
JPS5386625A (en) Permanent magnet alloy
JPS5382617A (en) Rare earth cobalt based permanent magnet alloy
JPS5339500A (en) Method of manufacturing permanent magnet composition
JPS5361517A (en) Method of making rare earth cobalt based permanent magnet alloy
JPS53114738A (en) Surface treatment method of rare earth cobalt magnet
GB2069766B (en) Methods of producing anisotropic permanent magnets and magnets produced by such methods
JPS5355408A (en) Manufacturing method of permanent magnetic alloy
JPS5354962A (en) Method of manufacturing magnetron permanent magnet
JPS53109816A (en) Method of producing feecrrco based permanent magnet
JPS52118298A (en) Permanent magnet and method of manufacture thereof
JPS5343617A (en) Method of making permanent magnetic alloy of rare earth metals and cobalt system
JPS5330418A (en) Method of making permanent magnetic alloy of rare earth metals and cobalt system
JPS5356124A (en) Method of making permanent magnetic alloy of rare earth metals and cobalt system