GB1062047A - Improvements in and relating to annular magnetic cores - Google Patents

Improvements in and relating to annular magnetic cores

Info

Publication number
GB1062047A
GB1062047A GB48741/63A GB4874163A GB1062047A GB 1062047 A GB1062047 A GB 1062047A GB 48741/63 A GB48741/63 A GB 48741/63A GB 4874163 A GB4874163 A GB 4874163A GB 1062047 A GB1062047 A GB 1062047A
Authority
GB
United Kingdom
Prior art keywords
mol
per cent
core
annular magnetic
dec
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB48741/63A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1062047A publication Critical patent/GB1062047A/en
Expired legal-status Critical Current

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)
GB48741/63A 1962-12-13 1963-12-10 Improvements in and relating to annular magnetic cores Expired GB1062047A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1062047A true GB1062047A (en) 1967-03-15

Family

ID=19754283

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48741/63A Expired GB1062047A (en) 1962-12-13 1963-12-10 Improvements in and relating to annular magnetic cores

Country Status (9)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL290005A (xx) * 1963-03-08
FR1530609A (fr) * 1967-05-18 1968-06-28 Cie Des Ferrites Electroniques Composition de ferrites de lithium pour éléments de mémoires magnétiques et procédé de fabrication de ces éléments

Family Cites Families (5)

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

Also Published As

Publication number Publication date
DE1471342B2 (de) 1971-09-16
CH453515A (de) 1968-06-14
DE1471342A1 (de) 1969-03-06
NL136206C (xx) 1972-08-15
NL286715A (xx) 1965-02-10
BE641146A (xx) 1964-06-11
US3293184A (en) 1966-12-20
DK116226B (da) 1969-12-22
ES294385A1 (es) 1964-01-16
AT241864B (de) 1965-08-10

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