DK117791B - Process for the production of a ferrite with a permeability of ω A> 2000 and isopermic grade on an iron-manganese-zinc basis. - Google Patents

Process for the production of a ferrite with a permeability of ω A> 2000 and isopermic grade on an iron-manganese-zinc basis.

Info

Publication number
DK117791B
DK117791B DK55961AA DK55961A DK117791B DK 117791 B DK117791 B DK 117791B DK 55961A A DK55961A A DK 55961AA DK 55961 A DK55961 A DK 55961A DK 117791 B DK117791 B DK 117791B
Authority
DK
Denmark
Prior art keywords
isopermic
ferrite
manganese
permeability
grade
Prior art date
Application number
DK55961AA
Other languages
Danish (da)
Inventor
E Moser
E Roess
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK117791B publication Critical patent/DK117791B/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
    • C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn ferrites
DK55961AA 1960-03-14 1961-02-10 Process for the production of a ferrite with a permeability of ω A> 2000 and isopermic grade on an iron-manganese-zinc basis. DK117791B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0067557 1960-03-14

Publications (1)

Publication Number Publication Date
DK117791B true DK117791B (en) 1970-06-01

Family

ID=7499648

Family Applications (1)

Application Number Title Priority Date Filing Date
DK55961AA DK117791B (en) 1960-03-14 1961-02-10 Process for the production of a ferrite with a permeability of ω A> 2000 and isopermic grade on an iron-manganese-zinc basis.

Country Status (5)

Country Link
US (1) US3168476A (en)
DE (1) DE1302342C2 (en)
DK (1) DK117791B (en)
GB (1) GB940234A (en)
NL (1) NL262122A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860524A (en) * 1969-12-29 1975-01-14 Spang Ind Inc High permeability manganese-zinc ferrites
DE69324273T2 (en) * 1992-01-14 1999-11-11 Matsushita Electric Ind Co Ltd Oxidic magnetic material
CN110824395B (en) * 2019-11-26 2022-08-26 上海宝钢磁业有限公司 Method for rapidly determining components of iron-poor manganese-zinc ferrite based on Curie temperature and magnetic induction intensity

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636860A (en) * 1944-07-06 1953-04-28 Hartford Nat Bank & Trust Co Magnetic core
GB730703A (en) * 1952-07-31 1955-05-25 Centre Nat Rech Scient Magnetic materials and methods of manufacturing such materials
BE557379A (en) * 1956-05-10
US2956024A (en) * 1957-04-01 1960-10-11 Western Electric Co Method of making magnetic cores

Also Published As

Publication number Publication date
DE1302342B (en) 1971-02-25
DE1302342C2 (en) 1974-01-03
GB940234A (en) 1963-10-30
US3168476A (en) 1965-02-02
NL262122A (en)

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