OA00765A - Noyau magnétique annulaire et son procédé de fabrication. - Google Patents

Noyau magnétique annulaire et son procédé de fabrication.

Info

Publication number
OA00765A
OA00765A OA50834A OA50834A OA00765A OA 00765 A OA00765 A OA 00765A OA 50834 A OA50834 A OA 50834A OA 50834 A OA50834 A OA 50834A OA 00765 A OA00765 A OA 00765A
Authority
OA
OAPI
Prior art keywords
manufacturing process
magnetic core
annular magnetic
annular
core
Prior art date
Application number
OA50834A
Other languages
English (en)
French (fr)
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
Publication of OA00765A publication Critical patent/OA00765A/xx

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
    • C04B35/2691—Other ferrites containing alkaline metals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)
  • Glass Compositions (AREA)
OA50834A 1963-03-08 1964-12-12 Noyau magnétique annulaire et son procédé de fabrication. OA00765A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL290005 1963-03-08

Publications (1)

Publication Number Publication Date
OA00765A true OA00765A (fr) 1967-11-15

Family

ID=19754502

Family Applications (1)

Application Number Title Priority Date Filing Date
OA50834A OA00765A (fr) 1963-03-08 1964-12-12 Noyau magnétique annulaire et son procédé de fabrication.

Country Status (9)

Country Link
US (1) US3413228A (es)
AT (1) AT242405B (es)
BE (1) BE644928A (es)
CH (1) CH462337A (es)
DE (1) DE1471343B2 (es)
DK (1) DK117086B (es)
ES (1) ES297293A1 (es)
NL (1) NL290005A (es)
OA (1) OA00765A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1671071C3 (de) * 1967-09-26 1974-09-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung eines ferromagnetische!! Lithium-Zink-Ferritkernes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093588A (en) * 1960-04-04 1963-06-11 Ampex Lithium ferrites
NL273242A (es) * 1962-01-05
NL286715A (es) * 1962-12-13 1965-02-10

Also Published As

Publication number Publication date
CH462337A (de) 1968-09-15
DE1471343A1 (de) 1969-05-08
US3413228A (en) 1968-11-26
NL290005A (es)
ES297293A1 (es) 1964-09-01
AT242405B (de) 1965-09-10
DE1471343B2 (de) 1972-01-13
DK117086B (da) 1970-03-16
BE644928A (es) 1964-09-09

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