SE8401824L - Pulver avsett for framstellning av mjukmagnetiska produkter - Google Patents

Pulver avsett for framstellning av mjukmagnetiska produkter

Info

Publication number
SE8401824L
SE8401824L SE8401824A SE8401824A SE8401824L SE 8401824 L SE8401824 L SE 8401824L SE 8401824 A SE8401824 A SE 8401824A SE 8401824 A SE8401824 A SE 8401824A SE 8401824 L SE8401824 L SE 8401824L
Authority
SE
Sweden
Prior art keywords
soft magnetic
powder provided
magnetic products
manufacturing soft
manufacturing
Prior art date
Application number
SE8401824A
Other languages
Unknown language ( )
English (en)
Other versions
SE8401824D0 (sv
SE443264B (sv
Inventor
J Tengzelius
S-A Kvist
P Jansson
Original Assignee
Hoeganaes Ab
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 Hoeganaes Ab filed Critical Hoeganaes Ab
Priority to SE8401824A priority Critical patent/SE443264B/sv
Publication of SE8401824D0 publication Critical patent/SE8401824D0/sv
Priority to EP85850113A priority patent/EP0157750B1/en
Priority to DE8585850113T priority patent/DE3583450D1/de
Priority to ES541856A priority patent/ES8606515A1/es
Priority to US06/719,554 priority patent/US4585480A/en
Priority to JP60070736A priority patent/JPS60229308A/ja
Publication of SE8401824L publication Critical patent/SE8401824L/sv
Publication of SE443264B publication Critical patent/SE443264B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • 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
    • H01F1/12—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 soft-magnetic materials
    • H01F1/14—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 soft-magnetic materials metals or alloys
    • H01F1/20—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 soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • 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
    • H01F1/12—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 soft-magnetic materials
    • H01F1/14—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 soft-magnetic materials metals or alloys
    • H01F1/20—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 soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22—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 soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Soft Magnetic Materials (AREA)
SE8401824A 1984-04-03 1984-04-03 Kiselhaltigt stalpulver for framstellning av sintrade mjukmagnetiska kroppar SE443264B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8401824A SE443264B (sv) 1984-04-03 1984-04-03 Kiselhaltigt stalpulver for framstellning av sintrade mjukmagnetiska kroppar
EP85850113A EP0157750B1 (en) 1984-04-03 1985-03-28 Material for the powder metallurgical manufacture of soft magnetic components
DE8585850113T DE3583450D1 (de) 1984-04-03 1985-03-28 Material fuer die pulvermetallurgische herstellung von weichmagnetischen bauelementen.
ES541856A ES8606515A1 (es) 1984-04-03 1985-04-02 Un procedimiento para fabricar acero en polvo que contiene silicio para la fabricacion pulvimetalurgica de componentes magneticos blandos sinterizados
US06/719,554 US4585480A (en) 1984-04-03 1985-04-03 Material for the powder metallurgical manufacture of soft magnetic components
JP60070736A JPS60229308A (ja) 1984-04-03 1985-04-03 転質磁性構成要素を粉末ヤ金法で製造するための材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401824A SE443264B (sv) 1984-04-03 1984-04-03 Kiselhaltigt stalpulver for framstellning av sintrade mjukmagnetiska kroppar

Publications (3)

Publication Number Publication Date
SE8401824D0 SE8401824D0 (sv) 1984-04-03
SE8401824L true SE8401824L (sv) 1985-10-04
SE443264B SE443264B (sv) 1986-02-17

Family

ID=20355411

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401824A SE443264B (sv) 1984-04-03 1984-04-03 Kiselhaltigt stalpulver for framstellning av sintrade mjukmagnetiska kroppar

Country Status (6)

Country Link
US (1) US4585480A (sv)
EP (1) EP0157750B1 (sv)
JP (1) JPS60229308A (sv)
DE (1) DE3583450D1 (sv)
ES (1) ES8606515A1 (sv)
SE (1) SE443264B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964907A (en) * 1988-08-20 1990-10-23 Kawasaki Steel Corp. Sintered bodies and production process thereof
DE19610196A1 (de) * 1996-03-15 1997-09-18 Horst Dr Kleine Verfahren zur Herstellung von weichmagnetischen FeSi-Massekernen
US6432159B1 (en) * 1999-10-04 2002-08-13 Daido Tokushuko Kabushiki Kaisha Magnetic mixture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE755612C (de) * 1939-05-20 1951-08-06 Hans Vogt Dr H C Massekern mit Fuellstoffen
DE2122977C3 (de) * 1971-05-10 1975-06-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltmagnet aus siliziumhaltigem Eisenpulver, hergestellt in einem Preß- und Sinterverfahren
US4177089A (en) * 1976-04-27 1979-12-04 The Arnold Engineering Company Magnetic particles and compacts thereof
US4115158A (en) * 1977-10-03 1978-09-19 Allegheny Ludlum Industries, Inc. Process for producing soft magnetic material
US4236945A (en) * 1978-11-27 1980-12-02 Allegheny Ludlum Steel Corporation Phosphorus-iron powder and method of producing soft magnetic material therefrom
US4409041A (en) * 1980-09-26 1983-10-11 Allied Corporation Amorphous alloys for electromagnetic devices
JPS57155346A (en) * 1981-03-18 1982-09-25 Daido Steel Co Ltd Fe-si sintered alloy
US4473413A (en) * 1983-03-16 1984-09-25 Allied Corporation Amorphous alloys for electromagnetic devices
JPS60165302A (ja) * 1984-02-09 1985-08-28 Sumitomo Electric Ind Ltd 軟磁性焼結材料の製造法
JPS60204861A (ja) * 1984-03-28 1985-10-16 Toshiba Corp 焼結品

Also Published As

Publication number Publication date
EP0157750B1 (en) 1991-07-17
JPS60229308A (ja) 1985-11-14
DE3583450D1 (de) 1991-08-22
EP0157750A2 (en) 1985-10-09
US4585480A (en) 1986-04-29
SE8401824D0 (sv) 1984-04-03
ES8606515A1 (es) 1986-04-16
EP0157750A3 (en) 1987-07-15
ES541856A0 (es) 1986-04-16
SE443264B (sv) 1986-02-17

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