JPS5940501A - 含炭素永久磁石 - Google Patents

含炭素永久磁石

Info

Publication number
JPS5940501A
JPS5940501A JP57149157A JP14915782A JPS5940501A JP S5940501 A JPS5940501 A JP S5940501A JP 57149157 A JP57149157 A JP 57149157A JP 14915782 A JP14915782 A JP 14915782A JP S5940501 A JPS5940501 A JP S5940501A
Authority
JP
Japan
Prior art keywords
permanent magnet
grains
tar
carbon
binder
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
JP57149157A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0416922B2 (da
Inventor
Kiyoshi Inoue
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.)
Japan Kinoko Research Center Foundation
Original Assignee
Japan Kinoko Research Center Foundation
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 Japan Kinoko Research Center Foundation filed Critical Japan Kinoko Research Center Foundation
Priority to JP57149157A priority Critical patent/JPS5940501A/ja
Publication of JPS5940501A publication Critical patent/JPS5940501A/ja
Publication of JPH0416922B2 publication Critical patent/JPH0416922B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
    • H01F1/047—Alloys characterised by their composition
    • H01F1/053—Alloys characterised by their composition containing rare earth metals
    • H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
    • H01F1/0555—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together
    • H01F1/0557—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together sintered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hard Magnetic Materials (AREA)
JP57149157A 1982-08-30 1982-08-30 含炭素永久磁石 Granted JPS5940501A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57149157A JPS5940501A (ja) 1982-08-30 1982-08-30 含炭素永久磁石

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57149157A JPS5940501A (ja) 1982-08-30 1982-08-30 含炭素永久磁石

Publications (2)

Publication Number Publication Date
JPS5940501A true JPS5940501A (ja) 1984-03-06
JPH0416922B2 JPH0416922B2 (da) 1992-03-25

Family

ID=15469031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57149157A Granted JPS5940501A (ja) 1982-08-30 1982-08-30 含炭素永久磁石

Country Status (1)

Country Link
JP (1) JPS5940501A (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6376305A (ja) * 1986-09-18 1988-04-06 Taiyo Yuden Co Ltd プラスチツク又はゴム磁石用磁性粉及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830092A (da) * 1971-08-23 1973-04-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830092A (da) * 1971-08-23 1973-04-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6376305A (ja) * 1986-09-18 1988-04-06 Taiyo Yuden Co Ltd プラスチツク又はゴム磁石用磁性粉及びその製造方法

Also Published As

Publication number Publication date
JPH0416922B2 (da) 1992-03-25

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