CH582409A5 - - Google Patents

Info

Publication number
CH582409A5
CH582409A5 CH995374A CH995374A CH582409A5 CH 582409 A5 CH582409 A5 CH 582409A5 CH 995374 A CH995374 A CH 995374A CH 995374 A CH995374 A CH 995374A CH 582409 A5 CH582409 A5 CH 582409A5
Authority
CH
Switzerland
Application number
CH995374A
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of CH582409A5 publication Critical patent/CH582409A5/xx

Links

Classifications

    • 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
    • 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)
CH995374A 1973-07-20 1974-07-19 CH582409A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8180873A JPS532127B2 (xx) 1973-07-20 1973-07-20

Publications (1)

Publication Number Publication Date
CH582409A5 true CH582409A5 (xx) 1976-11-30

Family

ID=13756778

Family Applications (1)

Application Number Title Priority Date Filing Date
CH995374A CH582409A5 (xx) 1973-07-20 1974-07-19

Country Status (8)

Country Link
US (1) US3950194A (xx)
JP (1) JPS532127B2 (xx)
CA (1) CA996777A (xx)
CH (1) CH582409A5 (xx)
FR (1) FR2238224B1 (xx)
GB (1) GB1430358A (xx)
IT (1) IT1016906B (xx)
NL (1) NL181695C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551338B2 (xx) * 1974-02-25 1980-01-12
CH603802A5 (xx) * 1975-12-02 1978-08-31 Bbc Brown Boveri & Cie
JPS5810454B2 (ja) * 1980-02-07 1983-02-25 住友特殊金属株式会社 永久磁石合金
JPS58151446A (ja) * 1982-03-01 1983-09-08 Matsushita Electric Ind Co Ltd 希土類コバルト磁石材料
DE3603515C1 (de) * 1986-02-05 1987-04-09 Bayern Chemie Gmbh Flugchemie Temperaturstrahler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424578A (en) * 1967-06-05 1969-01-28 Us Air Force Method of producing permanent magnets of rare earth metals containing co,or mixtures of co,fe and mn
FR1604641A (xx) * 1967-11-15 1972-01-03
US3560200A (en) * 1968-04-01 1971-02-02 Bell Telephone Labor Inc Permanent magnetic materials
US3682716A (en) * 1970-08-24 1972-08-08 Gen Electric Sintered intermetallic product of cobalt,samarium and cerium mischmetal and permanent magnets produced therefrom

Also Published As

Publication number Publication date
NL7409485A (nl) 1975-01-22
FR2238224B1 (xx) 1977-10-14
FR2238224A1 (xx) 1975-02-14
CA996777A (en) 1976-09-14
IT1016906B (it) 1977-06-20
JPS5030734A (xx) 1975-03-27
GB1430358A (en) 1976-03-31
NL181695B (nl) 1987-05-04
NL181695C (nl) 1987-10-01
US3950194A (en) 1976-04-13
JPS532127B2 (xx) 1978-01-25

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Legal Events

Date Code Title Description
PL Patent ceased