NL81425C - - Google Patents

Info

Publication number: NL81425C
Authority: NL; Netherlands

Application number

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.)

1950-05-10

Publication of NL81425C publication Critical patent/NL81425C/xx

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)
Magnetic Ceramics (AREA)
Soft Magnetic Materials (AREA)

NL81425D 1950-05-10 NL81425C (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US161188A US2685568A (en)	1950-05-10	1950-05-10	Soft ferromagnetic mixed ferrite material

Publications (1)

Publication Number	Publication Date
NL81425C true NL81425C (de)

Family

ID=22580206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL81425D NL81425C (de)	1950-05-10

Country Status (6)

Country	Link
US (1)	US2685568A (de)
BE (1)	BE503124A (de)
DE (1)	DE970458C (de)
FR (1)	FR1049318A (de)
GB (1)	GB679349A (de)
NL (1)	NL81425C (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2773039A (en) *	1952-11-24	1956-12-04	Steatite Res Corp	Magnetically strong ferromagnetic magnesium-zinc type of ferrite
BE546412A (de) *	1955-04-11
BE554978A (de) *	1956-02-15
US2967794A (en) *	1956-09-12	1961-01-10	Handy & Harman	Fine particle magnets
BE562891A (de) *	1956-12-14
US3003966A (en) *	1957-09-09	1961-10-10	Bell Telephone Labor Inc	Polycrystalline garnet materials
US3100194A (en) *	1958-01-15	1963-08-06	Philips Corp	Ferromagnetic material and method of making the same
DE1182129B (de) *	1958-06-04	1964-11-19	Licentia Gmbh	Verfahren zur Herstellung eines magnetischen Kernmaterials mit nahezu rechteckfoermiger Hystereseschleife
NL252610A (de) *	1959-06-17
US4042518A (en) *	1973-09-05	1977-08-16	Xerox Corporation	Stoichiometric ferrite carriers
US5435929A (en) *	1992-02-28	1995-07-25	Kureha Kagaku Kogyo Kabushiki Kaisha	Permeable magnetic composition and magnetic component
KR100222757B1 (ko) *	1996-11-30	1999-10-01	이형도	인덕터용 연자성재료 및 이를 이용한 인덕터의 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1976230A (en) *	1930-12-25	1934-10-09	Mitsubishi Electric Corp	Permanent magnet and method of manufacturing same
BE447683A (de) *	1941-10-24
US2452530A (en) *	1943-05-15	1948-10-26	Hartford Nat Bank & Trust Co	Magnetic core
CH260717A (de) *	1943-05-31	1949-03-31	Philips Nv	Verfahren zur Herstellung eines magnetischen Kernes, und nach diesem Verfahren hergestellter magnetischer Kern.
US2656319A (en) *	1949-01-03	1953-10-20	Aladdin Ind Inc	Magnetic core composition and method of producing the same

0
- NL NL81425D patent/NL81425C/xx active
- BE BE503124D patent/BE503124A/xx unknown
1950
- 1950-05-10 US US161188A patent/US2685568A/en not_active Expired - Lifetime
1951
- 1951-04-22 DE DEI4077A patent/DE970458C/de not_active Expired
- 1951-04-25 GB GB9649/51A patent/GB679349A/en not_active Expired
- 1951-05-07 FR FR1049318D patent/FR1049318A/fr not_active Expired

Also Published As

Publication number	Publication date
BE503124A (de)
DE970458C (de)	1958-09-18
US2685568A (en)	1954-08-03
GB679349A (en)	1952-09-17
FR1049318A (fr)	1953-12-29

Publication	Publication Date	Title
FR954580A (de)	1950-01-03
FR955829A (de)	1950-01-20
FR955255A (de)	1950-01-11
AT165408B (de)	1950-02-25
AT195820B (de)	1958-02-25
FR955934A (de)	1950-01-20
FR955844A (de)	1950-01-20
FR954492A (de)	1950-01-03
FR955395A (de)	1950-01-14
BE493509A (de)
BE493362A (de)
BE461301A (de)
BE465350A (de)
BE471217A (de)
BE474353A (de)
BE486021A (de)
BE489017A (de)
BE493326A (de)
BE493328A (de)
BE493329A (de)
BE493351A (de)
BE493367A (de)	1950-05-16
BE493380A (de)
BE493420A (de)
BE365921A (de)