JPH0416922B2 - - Google Patents

Info

Publication number
JPH0416922B2
JPH0416922B2 JP57149157A JP14915782A JPH0416922B2 JP H0416922 B2 JPH0416922 B2 JP H0416922B2 JP 57149157 A JP57149157 A JP 57149157A JP 14915782 A JP14915782 A JP 14915782A JP H0416922 B2 JPH0416922 B2 JP H0416922B2
Authority
JP
Japan
Prior art keywords
rare earth
binder
earth magnet
grains
tar
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 - Lifetime
Application number
JP57149157A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5940501A (ja
Inventor
Kyoshi Inoe
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
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 JPS5940501A (ja) 1984-03-06
JPH0416922B2 true JPH0416922B2 (OSRAM) 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 (OSRAM)

Families Citing this family (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

Family Cites Families (1)

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

Also Published As

Publication number Publication date
JPS5940501A (ja) 1984-03-06

Similar Documents

Publication Publication Date Title
KR950024221A (ko) 희토류·철·붕소계 소결자석 또는 본드자석의 제조방법
JPH0775205B2 (ja) Ｆｅ―Ｐ合金軟質磁性焼結体の製造方法
JPH0744099B2 (ja) 軟質磁性材料組成物
JPH0416922B2 (OSRAM)
JPH0341965B2 (OSRAM)
JPH04241402A (ja) 永久磁石の製造方法
JPS61179803A (ja) 強磁性樹脂組成物の製造方法
JPS61184804A (ja) ボンド磁石の製造方法
JP2872224B2 (ja) 吸磁力性成形体
JP3208739B2 (ja) ボンド磁石用フェライト粒子粉末材料の製造法
JPH04119605A (ja) 焼結型永久磁石及び焼結型永久磁石粉体並びにこれを原料とするボンド磁石の製造方法
JPH02254701A (ja) 希土類磁石とその製造方法
JPS6136683B2 (OSRAM)
JPH0450725B2 (OSRAM)
JPH01111305A (ja) プラスチック磁石組成物
JPH0158220B2 (OSRAM)
JPH02155203A (ja) 高分子複合型希土類磁石の製造方法
JPH03129802A (ja) 樹脂結合希土類磁石
JPH01319910A (ja) 磁性体およびその製造方法
JPS63308904A (ja) ボンド磁石の製造方法
JP2017183325A (ja) ハイブリッド磁石
JPH0433301A (ja) フェライト磁性体の製造方法
JPS6271201A (ja) ボンド磁石
JPH0542128B2 (OSRAM)
JPS6324607A (ja) 希土類ボンド磁石