JPS6355907A - 希土類磁石の製造方法 - Google Patents

希土類磁石の製造方法

Info

Publication number
JPS6355907A
JPS6355907A JP61198266A JP19826686A JPS6355907A JP S6355907 A JPS6355907 A JP S6355907A JP 61198266 A JP61198266 A JP 61198266A JP 19826686 A JP19826686 A JP 19826686A JP S6355907 A JPS6355907 A JP S6355907A
Authority
JP
Japan
Prior art keywords
magnet
alloy
aging
rare earth
surface treatment
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
JP61198266A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0466364B2 (sr
Inventor
Tadakuni Sato
忠邦 佐藤
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 JP61198266A priority Critical patent/JPS6355907A/ja
Publication of JPS6355907A publication Critical patent/JPS6355907A/ja
Publication of JPH0466364B2 publication Critical patent/JPH0466364B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets
    • H01F41/026—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets protecting methods against environmental influences, e.g. oxygen, by surface treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Powder Metallurgy (AREA)
JP61198266A 1986-08-26 1986-08-26 希土類磁石の製造方法 Granted JPS6355907A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61198266A JPS6355907A (ja) 1986-08-26 1986-08-26 希土類磁石の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61198266A JPS6355907A (ja) 1986-08-26 1986-08-26 希土類磁石の製造方法

Publications (2)

Publication Number Publication Date
JPS6355907A true JPS6355907A (ja) 1988-03-10
JPH0466364B2 JPH0466364B2 (sr) 1992-10-23

Family

ID=16388277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61198266A Granted JPS6355907A (ja) 1986-08-26 1986-08-26 希土類磁石の製造方法

Country Status (1)

Country Link
JP (1) JPS6355907A (sr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002027737A1 (en) * 2000-09-28 2002-04-04 Kabushiki Kaisha Bridgestone Method for producing sintered rare earth magnet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002027737A1 (en) * 2000-09-28 2002-04-04 Kabushiki Kaisha Bridgestone Method for producing sintered rare earth magnet

Also Published As

Publication number Publication date
JPH0466364B2 (sr) 1992-10-23

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