JPS5155993A - Eikyujishakuzairyo oyobi sonoseiho - Google Patents

Eikyujishakuzairyo oyobi sonoseiho

Info

Publication number
JPS5155993A
JPS5155993A JP50098032A JP9803275A JPS5155993A JP S5155993 A JPS5155993 A JP S5155993A JP 50098032 A JP50098032 A JP 50098032A JP 9803275 A JP9803275 A JP 9803275A JP S5155993 A JPS5155993 A JP S5155993A
Authority
JP
Japan
Prior art keywords
eikyujishakuzairyo
sonoseiho
oyobi
oyobi sonoseiho
eikyujishakuzairyo oyobi
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
JP50098032A
Other languages
Japanese (ja)
Other versions
JPS6037602B2 (en
Inventor
Gaifui Zefui
Mento Anton
Naageru Harutomuuto
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.)
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri France SA
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 BBC Brown Boveri France SA filed Critical BBC Brown Boveri France SA
Publication of JPS5155993A publication Critical patent/JPS5155993A/en
Publication of JPS6037602B2 publication Critical patent/JPS6037602B2/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C22C1/0441—Alloys based on intermetallic compounds of the type rare earth - Co, Ni
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • 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)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
JP50098032A 1974-08-13 1975-08-12 Permanent magnet material and its manufacturing method Expired JPS6037602B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1102574A CH618537A5 (en) 1974-08-13 1974-08-13 Permanent-magnetic material containing rare earths and cobalt.
CH11025/74 1974-08-13

Publications (2)

Publication Number Publication Date
JPS5155993A true JPS5155993A (en) 1976-05-17
JPS6037602B2 JPS6037602B2 (en) 1985-08-27

Family

ID=4369273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50098032A Expired JPS6037602B2 (en) 1974-08-13 1975-08-12 Permanent magnet material and its manufacturing method

Country Status (10)

Country Link
JP (1) JPS6037602B2 (en)
BE (1) BE832313A (en)
CA (1) CA1033970A (en)
CH (1) CH618537A5 (en)
DE (1) DE2449361C2 (en)
FR (1) FR2281993A1 (en)
GB (1) GB1505574A (en)
IT (1) IT1040305B (en)
NL (1) NL182678C (en)
SE (1) SE7508965L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057601A (en) * 1983-09-08 1985-04-03 Sumitomo Special Metals Co Ltd Material of permanent magnet
JP2019068027A (en) * 2017-09-29 2019-04-25 トヨタ自動車株式会社 Rare earth magnet

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH599661A5 (en) * 1975-01-14 1978-05-31 Bbc Brown Boveri & Cie
DE3040342C2 (en) * 1980-10-25 1982-08-12 Th. Goldschmidt Ag, 4300 Essen Alloy suitable for making a permanent magnet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930225A (en) * 1972-07-18 1974-03-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930225A (en) * 1972-07-18 1974-03-18

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057601A (en) * 1983-09-08 1985-04-03 Sumitomo Special Metals Co Ltd Material of permanent magnet
JPH0449762B2 (en) * 1983-09-08 1992-08-12 Sumitomo Spec Metals
JP2019068027A (en) * 2017-09-29 2019-04-25 トヨタ自動車株式会社 Rare earth magnet

Also Published As

Publication number Publication date
GB1505574A (en) 1978-03-30
BE832313A (en) 1975-12-01
NL182678C (en) 1988-04-18
NL182678B (en) 1987-11-16
SE7508965L (en) 1976-02-16
DE2449361A1 (en) 1976-02-26
DE2449361C2 (en) 1985-10-17
FR2281993A1 (en) 1976-03-12
IT1040305B (en) 1979-12-20
FR2281993B1 (en) 1981-10-09
JPS6037602B2 (en) 1985-08-27
CA1033970A (en) 1978-07-04
CH618537A5 (en) 1980-07-31
NL7509524A (en) 1976-02-17

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