NL7005646A - - Google Patents

Info

Publication number
NL7005646A
NL7005646A NL7005646A NL7005646A NL7005646A NL 7005646 A NL7005646 A NL 7005646A NL 7005646 A NL7005646 A NL 7005646A NL 7005646 A NL7005646 A NL 7005646A NL 7005646 A NL7005646 A NL 7005646A
Authority
NL
Netherlands
Application number
NL7005646A
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 filed Critical
Priority to NL7005646A priority Critical patent/NL7005646A/xx
Priority to US127144A priority patent/US3681151A/en
Priority to DE19712113932 priority patent/DE2113932C3/de
Priority to AU27547/71A priority patent/AU2754771A/en
Priority to BR2237/71A priority patent/BR7102237D0/pt
Priority to CH551571A priority patent/CH560955A5/xx
Priority to JP46023523A priority patent/JPS5021313B1/ja
Priority to FR7113486A priority patent/FR2089761A5/fr
Priority to BE765905A priority patent/BE765905A/xx
Priority to GB2710071*A priority patent/GB1313272A/en
Publication of NL7005646A publication Critical patent/NL7005646A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • 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
    • H01F1/0553—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 obtained by reduction or by hydrogen decrepitation or embrittlement
    • 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
    • H01F1/06—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 in the form of particles, e.g. powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
NL7005646A 1970-04-18 1970-04-18 NL7005646A (enrdf_load_stackoverflow)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL7005646A NL7005646A (enrdf_load_stackoverflow) 1970-04-18 1970-04-18
US127144A US3681151A (en) 1970-04-18 1971-03-23 Method of producing a basic powder for permanent magnets
DE19712113932 DE2113932C3 (de) 1970-04-18 1971-03-23 Verfahren zum Herstellen eines Pulvers aus Co tief 5 R für Dauermagnete
AU27547/71A AU2754771A (en) 1970-04-18 1971-04-13 Method of producing a basic powder for permanent magnets
BR2237/71A BR7102237D0 (pt) 1970-04-18 1971-04-15 Processo para produzir um po basico para imas permanentes po basico obtido e corpo magnetizavel formado com o mesmo
CH551571A CH560955A5 (enrdf_load_stackoverflow) 1970-04-18 1971-04-15
JP46023523A JPS5021313B1 (enrdf_load_stackoverflow) 1970-04-18 1971-04-15
FR7113486A FR2089761A5 (enrdf_load_stackoverflow) 1970-04-18 1971-04-16
BE765905A BE765905A (fr) 1970-04-18 1971-04-16 Procede permettant la fabrication d'une substance de base pulverulente formant l'element essentiel d'aimants permanents
GB2710071*A GB1313272A (en) 1970-04-18 1971-04-19 Manufacture of magnetic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7005646A NL7005646A (enrdf_load_stackoverflow) 1970-04-18 1970-04-18

Publications (1)

Publication Number Publication Date
NL7005646A true NL7005646A (enrdf_load_stackoverflow) 1971-10-20

Family

ID=19809884

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7005646A NL7005646A (enrdf_load_stackoverflow) 1970-04-18 1970-04-18

Country Status (9)

Country Link
US (1) US3681151A (enrdf_load_stackoverflow)
JP (1) JPS5021313B1 (enrdf_load_stackoverflow)
AU (1) AU2754771A (enrdf_load_stackoverflow)
BE (1) BE765905A (enrdf_load_stackoverflow)
BR (1) BR7102237D0 (enrdf_load_stackoverflow)
CH (1) CH560955A5 (enrdf_load_stackoverflow)
FR (1) FR2089761A5 (enrdf_load_stackoverflow)
GB (1) GB1313272A (enrdf_load_stackoverflow)
NL (1) NL7005646A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970485A (en) * 1975-01-20 1976-07-20 Hitachi Magnetics Corporation Binder and lubricant removal from cobalt-rare earth alloys
US3970484A (en) * 1975-01-20 1976-07-20 Hitachi Magnetics Corporation Sintering methods for cobalt-rare earth alloys
GB1554384A (en) * 1977-04-15 1979-10-17 Magnetic Polymers Ltd Rare earth metal alloy magnets
DE19751367C2 (de) * 1997-11-20 2002-06-27 Dresden Ev Inst Festkoerper Verfahren zur Herstellung eines hartmagnetischen, aus einer Samarium-Kobalt-Basis-Legierung bestehenden Pulvers
DE19751366C2 (de) * 1997-11-20 2002-05-16 Dresden Ev Inst Festkoerper Verfahren zur Herstellung eines hartmagnetischen Samarium-Kobalt-Basis-Materials

Also Published As

Publication number Publication date
CH560955A5 (enrdf_load_stackoverflow) 1975-04-15
AU2754771A (en) 1972-10-19
US3681151A (en) 1972-08-01
DE2113932B2 (de) 1976-03-18
BE765905A (fr) 1971-10-18
JPS5021313B1 (enrdf_load_stackoverflow) 1975-07-22
FR2089761A5 (enrdf_load_stackoverflow) 1972-01-07
GB1313272A (en) 1973-04-11
DE2113932A1 (de) 1971-11-11
BR7102237D0 (pt) 1973-04-19

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