FR1153644A - Ferromagnetic materials using the gyromagnetic effect and processes for their manufacture - Google Patents

Ferromagnetic materials using the gyromagnetic effect and processes for their manufacture

Info

Publication number: FR1153644A
Authority: FR; France
Prior art keywords: manufacture; processes; ferromagnetic materials; gyromagnetic effect; gyromagnetic
Prior art date: 1956-05-02
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

Other languages

French (fr)

Inventor

Charles-Louis Guillaud

Roger Vautier

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.)

Centre National de la Recherche Scientifique CNRS

Original Assignee

Centre National de la Recherche Scientifique CNRS

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.)

1956-05-02

Filing date

1956-05-02

Publication date

1958-03-19

1956-05-02 Application filed by Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS

1958-03-19 Application granted granted Critical

1958-03-19 Publication of FR1153644A publication Critical patent/FR1153644A/en

Status Expired legal-status Critical Current

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
- C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Soft Magnetic Materials (AREA)
Compositions Of Oxide Ceramics (AREA)
Magnetic Ceramics (AREA)

FR1153644D 1956-05-02 1956-05-02 Ferromagnetic materials using the gyromagnetic effect and processes for their manufacture Expired FR1153644A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR713711		1956-05-02

Publications (1)

Publication Number	Publication Date
FR1153644A true FR1153644A (en)	1958-03-19

Family

ID=8702947

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1153644D Expired FR1153644A (en)	1956-05-02	1956-05-02	Ferromagnetic materials using the gyromagnetic effect and processes for their manufacture

Country Status (7)

Country	Link
US (1)	US2980618A (en)
BE (1)	BE557138A (en)
CH (1)	CH377710A (en)
DE (1)	DE1083742B (en)
FR (1)	FR1153644A (en)
GB (1)	GB814506A (en)
NL (1)	NL101598C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5626789A (en)	1991-09-11	1997-05-06	American Research Corp. Of Virginia	Ferrimagnetic core materials for megahertz frequency high flux density transformers and inductors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE524097A (en) *
US2579978A (en) *	1946-03-27	1951-12-25	Hartford Nat Bank & Trust Co	Soft ferromagnetic material and method of making same
NL75788C (en) *	1947-12-31
GB737284A (en) *	1952-02-15	1955-09-21	Steatite Res Corp	Rectangular loop ferro nagnetic materials
FR1107654A (en) *	1954-06-23	1956-01-04	Telecommunications Sa	Low loss magnetic ferroceramic materials

0
- BE BE557138D patent/BE557138A/xx unknown
- NL NL101598D patent/NL101598C/xx active
1956
- 1956-05-02 FR FR1153644D patent/FR1153644A/en not_active Expired
1957
- 1957-04-26 GB GB13367/57A patent/GB814506A/en not_active Expired
- 1957-04-30 DE DEC14756A patent/DE1083742B/en active Pending
- 1957-05-01 US US656421A patent/US2980618A/en not_active Expired - Lifetime
- 1957-05-02 CH CH4566857A patent/CH377710A/en unknown

Also Published As

Publication number	Publication date
CH377710A (en)	1964-05-15
US2980618A (en)	1961-04-18
DE1083742B (en)	1960-06-15
GB814506A (en)	1959-06-03
BE557138A (en)
NL101598C (en)

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