BE573660A - Matériaux magnétiques. - Google Patents

Matériaux magnétiques.

Info

Publication number
BE573660A
BE573660A BE573660A BE573660A BE573660A BE 573660 A BE573660 A BE 573660A BE 573660 A BE573660 A BE 573660A BE 573660 A BE573660 A BE 573660A BE 573660 A BE573660 A BE 573660A
Authority
BE
Belgium
Prior art keywords
magnetic materials
magnetic
materials
Prior art date
Application number
BE573660A
Other languages
English (en)
Inventor
Lewis Isaac Mendelsohn
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE573660A publication Critical patent/BE573660A/fr

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
    • H01F1/06—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
    • H01F1/061—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 with a protective layer
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
BE573660A 1957-12-16 1958-12-06 Matériaux magnétiques. BE573660A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US702803A US2999778A (en) 1957-12-16 1957-12-16 Antimonide coated magnetic materials with lead and lead-antimony matrices

Publications (1)

Publication Number Publication Date
BE573660A true BE573660A (fr) 1959-04-01

Family

ID=24822659

Family Applications (1)

Application Number Title Priority Date Filing Date
BE573660A BE573660A (fr) 1957-12-16 1958-12-06 Matériaux magnétiques.

Country Status (3)

Country Link
US (1) US2999778A (fr)
BE (1) BE573660A (fr)
GB (1) GB906717A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125861A (en) * 1964-03-24 Method and apparatus for heat transfer
US3100167A (en) * 1960-10-19 1963-08-06 Gen Electric Magnetic material
DE1171160B (de) * 1962-07-04 1964-05-27 Deutsche Edelstahlwerke Ag Verfahren zum Herstellen von oberflaechlich oxydierten magnetischen Einbereichsteilchen
DE1169142B (de) * 1962-08-07 1964-04-30 Deutsche Edelstahlwerke Ag Verfahren zum Herstellung von oberflaechlich oxydierten magnetischen Einbereichsteilchen
US3432279A (en) * 1967-08-30 1969-03-11 Gen Electric Molded magnetic powdered metal
US3555265A (en) * 1967-12-18 1971-01-12 Gen Electric Fine particle magnetic material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563520A (en) * 1951-08-07 Powdered iron core
US2082362A (en) * 1935-06-17 1937-06-01 James L Stevens Method of producing finely divided metallic products
US2239144A (en) * 1938-07-11 1941-04-22 Chicago Dev Co Permanent magnet
US2601212A (en) * 1948-11-09 1952-06-17 Gen Aniline & Film Corp Heat resistant magnetic cores and method of making
US2825670A (en) * 1952-08-21 1958-03-04 Adams Edmond Permanent magnet and process for making same
US2849312A (en) * 1954-02-01 1958-08-26 Milton J Peterman Method of aligning magnetic particles in a non-magnetic matrix

Also Published As

Publication number Publication date
GB906717A (en) 1962-09-26
US2999778A (en) 1961-09-12

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