BE618225A - Aimants - Google Patents

Aimants

Info

Publication number
BE618225A
BE618225A BE618225A BE618225A BE618225A BE 618225 A BE618225 A BE 618225A BE 618225 A BE618225 A BE 618225A BE 618225 A BE618225 A BE 618225A BE 618225 A BE618225 A BE 618225A
Authority
BE
Belgium
Prior art keywords
magnets
Prior art date
Application number
BE618225A
Other languages
English (en)
Inventor
I S Jacobs
J S Kouvel
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 BE618225A publication Critical patent/BE618225A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
    • C04B35/2625—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing magnesium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/016—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on manganites

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
BE618225A 1961-05-29 1962-05-28 Aimants BE618225A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US113410A US3116254A (en) 1961-05-29 1961-05-29 Method for making magnets

Publications (1)

Publication Number Publication Date
BE618225A true BE618225A (fr) 1962-09-17

Family

ID=22349237

Family Applications (1)

Application Number Title Priority Date Filing Date
BE618225A BE618225A (fr) 1961-05-29 1962-05-28 Aimants

Country Status (4)

Country Link
US (1) US3116254A (fr)
BE (1) BE618225A (fr)
DE (1) DE1204121B (fr)
GB (1) GB1000516A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993022255A1 (fr) * 1992-04-24 1993-11-11 Siemens Matsushita Components Gmbh & Co. Kg Ceramique frittee pour thermistances tres stables et procede de fabrication

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE926409C (de) * 1949-02-05 1955-04-18 Philips Nv Magnetkern
US2770523A (en) * 1954-08-26 1956-11-13 Du Pont Ferro-magnetic cobalt and nickel manganese oxides having the ilmenite-type crystal structure

Also Published As

Publication number Publication date
GB1000516A (en) 1965-08-04
US3116254A (en) 1963-12-31
DE1204121B (de) 1965-10-28

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