AT241864B - Annular sintered magnetic core and method for its manufacture - Google Patents

Annular sintered magnetic core and method for its manufacture

Info

Publication number
AT241864B
AT241864B AT988363A AT988363A AT241864B AT 241864 B AT241864 B AT 241864B AT 988363 A AT988363 A AT 988363A AT 988363 A AT988363 A AT 988363A AT 241864 B AT241864 B AT 241864B
Authority
AT
Austria
Prior art keywords
manufacture
magnetic core
sintered magnetic
annular sintered
annular
Prior art date
Application number
AT988363A
Other languages
German (de)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT241864B publication Critical patent/AT241864B/en

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
    • C04B35/2616—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 lithium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Hard Magnetic Materials (AREA)
AT988363A 1962-12-13 1963-12-10 Annular sintered magnetic core and method for its manufacture AT241864B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL286715 1962-12-13

Publications (1)

Publication Number Publication Date
AT241864B true AT241864B (en) 1965-08-10

Family

ID=19754283

Family Applications (1)

Application Number Title Priority Date Filing Date
AT988363A AT241864B (en) 1962-12-13 1963-12-10 Annular sintered magnetic core and method for its manufacture

Country Status (9)

Country Link
US (1) US3293184A (en)
AT (1) AT241864B (en)
BE (1) BE641146A (en)
CH (1) CH453515A (en)
DE (1) DE1471342B2 (en)
DK (1) DK116226B (en)
ES (1) ES294385A1 (en)
GB (1) GB1062047A (en)
NL (2) NL286715A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL290005A (en) * 1963-03-08
FR1530609A (en) * 1967-05-18 1968-06-28 Cie Des Ferrites Electroniques Composition of lithium ferrites for magnetic memory elements and method of manufacturing these elements

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL82272C (en) * 1953-12-21 1956-08-15
US3038860A (en) * 1956-12-20 1962-06-12 Francis E Vinal Lithium nickel ferrites
NL256173A (en) * 1959-11-16
US3093588A (en) * 1960-04-04 1963-06-11 Ampex Lithium ferrites
NL273242A (en) * 1962-01-05

Also Published As

Publication number Publication date
NL136206C (en) 1972-08-15
DE1471342B2 (en) 1971-09-16
GB1062047A (en) 1967-03-15
CH453515A (en) 1968-06-14
BE641146A (en) 1964-06-11
DK116226B (en) 1969-12-22
ES294385A1 (en) 1964-01-16
US3293184A (en) 1966-12-20
NL286715A (en) 1965-02-10
DE1471342A1 (en) 1969-03-06

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