AU456153B2 - Improvements relating to ferrite cores - Google Patents

Improvements relating to ferrite cores

Info

Publication number
AU456153B2
AU456153B2 AU32926/71A AU3292671A AU456153B2 AU 456153 B2 AU456153 B2 AU 456153B2 AU 32926/71 A AU32926/71 A AU 32926/71A AU 3292671 A AU3292671 A AU 3292671A AU 456153 B2 AU456153 B2 AU 456153B2
Authority
AU
Australia
Prior art keywords
improvements relating
ferrite cores
ferrite
cores
relating
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
AU32926/71A
Other versions
AU3292671A (en
Inventor
PAUL JOHN RANKIN JAOUI KLERK and THEODORUS GERHARDUS WILHELMUS STIJNTYIS JOHN ERNEST KNOWLES
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of AU3292671A publication Critical patent/AU3292671A/en
Application granted granted Critical
Publication of AU456153B2 publication Critical patent/AU456153B2/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
    • C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn ferrites
AU32926/71A 1970-09-02 1971-08-31 Improvements relating to ferrite cores Expired AU456153B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB42043/70 1970-09-02
GB4204370 1970-09-02

Publications (2)

Publication Number Publication Date
AU3292671A AU3292671A (en) 1973-03-08
AU456153B2 true AU456153B2 (en) 1974-12-12

Family

ID=10422576

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32926/71A Expired AU456153B2 (en) 1970-09-02 1971-08-31 Improvements relating to ferrite cores

Country Status (11)

Country Link
JP (1) JPS5631730B1 (en)
AU (1) AU456153B2 (en)
BE (1) BE772036A (en)
BR (1) BR7105722D0 (en)
CA (1) CA974366A (en)
DE (1) DE2143439A1 (en)
ES (1) ES394684A1 (en)
FR (1) FR2102053A5 (en)
GB (1) GB1304237A (en)
NL (1) NL173686C (en)
SE (1) SE378322B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2642852C2 (en) * 1976-09-23 1985-07-18 Siemens AG, 1000 Berlin und 8000 München Process for the production of a high and medium permeability Mn-Zn-Sn-Ti ferroferrite for a wide temperature and frequency range
JPS5812346A (en) * 1981-07-15 1983-01-24 Nec Corp Semiconductor integrated circuit
NL8403282A (en) * 1984-10-30 1986-05-16 Philips Nv TITANIC AND COBALT-CONTAINING MANGANESE-ZINC FERRITE CORE AND METHOD OF MANUFACTURING THE SAME
JP3108803B2 (en) * 1998-08-19 2000-11-13 ミネベア株式会社 Mn-Zn ferrite
JP3584439B2 (en) 2000-02-08 2004-11-04 ミネベア株式会社 Mn-Zn ferrite and method for producing the same
JP3418827B2 (en) 2000-03-15 2003-06-23 ミネベア株式会社 Mn-Zn ferrite and method for producing the same
JP3446082B2 (en) 2000-03-22 2003-09-16 ミネベア株式会社 Mn-Zn ferrite and method for producing the same

Also Published As

Publication number Publication date
JPS5631730B1 (en) 1981-07-23
AU3292671A (en) 1973-03-08
NL173686C (en) 1984-02-16
ES394684A1 (en) 1974-02-16
SE378322B (en) 1975-08-25
CA974366A (en) 1975-09-16
NL7111884A (en) 1972-03-06
FR2102053A5 (en) 1972-03-31
DE2143439A1 (en) 1972-03-09
NL173686B (en) 1983-09-16
BR7105722D0 (en) 1973-04-17
BE772036A (en) 1972-02-29
GB1304237A (en) 1973-01-24

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