SE362979B - - Google Patents

Info

Publication number: SE362979B
Authority: SE; Sweden

Application number

SE09856/71A

Inventor

K Nelson

K M Riedl

Original Assignee

Minnesota Mining & Mfg

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.)

1970-08-12

Filing date

1971-08-02

Publication date

1973-12-27

1971-08-02 Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg

1973-12-27 Publication of SE362979B publication Critical patent/SE362979B/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
- H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
- H01F1/113—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles in a bonding agent
- H01F1/117—Flexible bodies
- 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
- C04B35/2683—Other ferrites containing alkaline earth metals or lead

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Hard Magnetic Materials (AREA)
Manufacturing Cores, Coils, And Magnets (AREA)
Compounds Of Iron (AREA)

SE09856/71A 1970-08-12 1971-08-02 SE362979B (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US6329870A	1970-08-12	1970-08-12

Publications (1)

Publication Number	Publication Date
SE362979B true SE362979B (xx)	1973-12-27

Family

ID=22048282

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE09856/71A SE362979B (xx)	1970-08-12	1971-08-02

Country Status (8)

Country	Link
BE (1)	BE771171A (xx)
CA (1)	CA961257A (xx)
DE (1)	DE2140320A1 (xx)
ES (1)	ES393851A1 (xx)
FR (1)	FR2104251A5 (xx)
GB (1)	GB1354598A (xx)
NL (1)	NL7110643A (xx)
SE (1)	SE362979B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4057606A (en) *	1972-07-14	1977-11-08	Fuji Electrochemical Co., Ltd.	Method of producing anisotropic ferrite magnet
DE2401934C3 (de) *	1974-01-16	1981-05-14	Fuji Electrochemical Co., Ltd., Tokyo	Verfahren zur Herstellung eines anisotropen Ferritmagneten
US4200547A (en)	1979-01-02	1980-04-29	Minnesota Mining And Manufacturing Company	Matrix-bonded permanent magnet having highly aligned magnetic particles
NL7907717A (nl) *	1979-10-19	1981-04-22	Philips Nv	Inrichting voor het weergeven van gekleurde beelden.
JPS5941806A (ja) *	1982-08-31	1984-03-08	Toda Kogyo Corp	磁気記録用板状Ｂａフエライト粒子粉末の製造法
US4881988A (en) *	1987-11-16	1989-11-21	Rjf International Corporation	Novel flexible magnet for use in small dc motors
DE19910182B4 (de) *	1999-03-08	2013-12-12	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Verfahren zur Herstellung und Magnetisierung permanentmagnetischer Folien

1971
- 1971-08-02 ES ES393851A patent/ES393851A1/es not_active Expired
- 1971-08-02 SE SE09856/71A patent/SE362979B/xx unknown
- 1971-08-02 NL NL7110643A patent/NL7110643A/xx unknown
- 1971-08-11 DE DE19712140320 patent/DE2140320A1/de active Pending
- 1971-08-11 FR FR7129430A patent/FR2104251A5/fr not_active Expired
- 1971-08-11 CA CA120,335A patent/CA961257A/en not_active Expired
- 1971-08-11 GB GB3781471A patent/GB1354598A/en not_active Expired
- 1971-08-11 BE BE771171A patent/BE771171A/xx unknown

Also Published As

Publication number	Publication date
BE771171A (fr)	1972-02-11
FR2104251A5 (xx)	1972-04-14
GB1354598A (en)	1974-06-05
NL7110643A (xx)	1972-02-15
CA961257A (en)	1975-01-21
DE2140320A1 (de)	1972-10-19
ES393851A1 (es)	1973-09-16
AU3218371A (en)	1973-02-15

Publication	Publication Date	Title
ATA96471A (xx)	1973-02-15
AU1146470A (xx)	1971-08-19
AU2044470A (xx)	1972-03-30
AU1473870A (xx)	1971-11-11
AU1326870A (xx)	1971-10-28
AU2130570A (xx)	1972-04-27
AU2085370A (xx)	1972-04-13
AU2017870A (xx)	1972-03-23
AU1833270A (xx)	1972-02-10
AU1716970A (xx)	1972-01-06
AU1517670A (xx)	1971-11-18
AU1336970A (xx)	1971-10-07
AU1591370A (xx)	1971-12-09
AU1841070A (xx)	1972-02-10
AU1277070A (xx)	1971-09-23
AU2144270A (xx)	1972-04-27
AU2131570A (xx)	1972-04-27
AU1328670A (xx)	1971-10-07
AU2130770A (xx)	1972-04-27
AU1343870A (xx)	1971-10-07
AU1247570A (xx)	1971-09-16
AU2119370A (xx)	1972-04-20
AU1235770A (xx)	1971-09-16
AU1581370A (xx)	1971-12-09
AU1189670A (xx)	1971-02-18