CH328239A - Process for producing a ferromagnetic ferrite material, ferrite material produced by this process and use of the same - Google Patents
Process for producing a ferromagnetic ferrite material, ferrite material produced by this process and use of the sameInfo
- Publication number
- CH328239A CH328239A CH328239DA CH328239A CH 328239 A CH328239 A CH 328239A CH 328239D A CH328239D A CH 328239DA CH 328239 A CH328239 A CH 328239A
- Authority
- CH
- Switzerland
- Prior art keywords
- ferrite material
- producing
- same
- ferromagnetic
- material produced
- Prior art date
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
- C04B35/42—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 chromites
-
- 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
-
- 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
- C04B35/12—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 chromium oxide
-
- 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
- C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
- C04B35/2625—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing magnesium
-
- 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
- C04B35/44—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 aluminates
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)
- Compounds Of Iron (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27035152A | 1952-02-07 | 1952-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH328239A true CH328239A (en) | 1958-02-28 |
Family
ID=32735349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH328239D CH328239A (en) | 1952-02-07 | 1953-05-05 | Process for producing a ferromagnetic ferrite material, ferrite material produced by this process and use of the same |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA525699A (en) |
CH (1) | CH328239A (en) |
DE (1) | DE1196560B (en) |
FR (1) | FR1074829A (en) |
GB (1) | GB735375A (en) |
IT (1) | IT527607A (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL85826C (en) * | 1954-01-28 | 1957-08-15 | ||
FR1143063A (en) * | 1954-10-18 | 1957-09-26 | Ibm | Composition and manufacturing process of magnetic elements |
DE1010441B (en) * | 1955-03-11 | 1957-06-13 | Steatit Magnesia Ag | Process for improving the magnetic properties of ferrites with a rectangular hysteresis loop |
NL112277C (en) * | 1955-07-01 | |||
US2989474A (en) * | 1955-10-29 | 1961-06-20 | Steatit Magnesia Ag | Ferrite with constricted magnetic hysteresis loop |
US3024196A (en) * | 1955-11-16 | 1962-03-06 | Steatit Magnesia Ag | Ferrite with constricted magnetic hysteresis loop |
US2989477A (en) * | 1955-11-21 | 1961-06-20 | Steatit Magnesia Ag | Ferrite with constricted magnetic hysteresis loop |
US2995517A (en) * | 1956-02-16 | 1961-08-08 | Plessey Co Ltd | Ferrites containing niobium |
US2950252A (en) * | 1956-05-08 | 1960-08-23 | Ibm | Manganese chromium ferrite composition |
US3002930A (en) * | 1956-12-03 | 1961-10-03 | Philips Corp | Process of making a ferromagnetic body |
BE562891A (en) * | 1956-12-14 | |||
US3028336A (en) * | 1957-09-25 | 1962-04-03 | Ibm | Cadmium manganese ferrospinel composition |
US3027327A (en) * | 1957-10-08 | 1962-03-27 | Gen Electric | Preparation of ferromagnetic ferrite materials |
NL95813C (en) * | 1957-10-21 | 1960-11-15 | ||
US3055833A (en) * | 1957-10-31 | 1962-09-25 | Rca Corp | Mixed ferrospinels |
US3006853A (en) * | 1957-12-19 | 1961-10-31 | Ibm | Square loop cadmium-nickel ferrites |
US3096288A (en) * | 1957-12-23 | 1963-07-02 | Union Carbide Corp | Ferri-magnetic spinel bodies |
US3038861A (en) * | 1957-12-27 | 1962-06-12 | Bell Telephone Labor Inc | Polycrystalline garnet materials |
US2982732A (en) * | 1957-12-30 | 1961-05-02 | Ibm | Ferrite composition containing titanium and nickel |
US3034987A (en) * | 1957-12-31 | 1962-05-15 | Rca Corp | Magnetic cores |
US3031406A (en) * | 1958-01-07 | 1962-04-24 | Rca Corp | Magnetic cores |
ES246988A1 (en) * | 1958-02-13 | 1959-05-16 | Itt | Magnetic materials of the high permeability ferrite type |
US2980619A (en) * | 1958-11-28 | 1961-04-18 | Steatite Res Corp | Manganese zinc ferrite containing tungstic oxide |
US3059194A (en) * | 1958-12-29 | 1962-10-16 | Bell Telephone Labor Inc | Microwave ferrite devices |
US3042617A (en) * | 1958-12-31 | 1962-07-03 | Rca Corp | Magnetic bodies and methods of preparation thereof |
US3043777A (en) * | 1958-12-31 | 1962-07-10 | Rca Corp | Methods for preparing improved magnetic bodies |
US3009880A (en) * | 1958-12-31 | 1961-11-21 | Rca Corp | Method for preparing nickel-zinc ferrites |
US2970961A (en) * | 1959-03-04 | 1961-02-07 | Bell Telephone Labor Inc | Magnetic material |
US3007875A (en) * | 1959-06-23 | 1961-11-07 | Steatite Res Corp | Square loop ferrites |
US3042619A (en) * | 1959-12-31 | 1962-07-03 | Ibm | Ferrite composition for bistable magnetic circuits |
US2981688A (en) * | 1960-05-27 | 1961-04-25 | Steatite Res Corp | Ferrites for microwave applications |
US3097979A (en) * | 1960-12-05 | 1963-07-16 | Union Carbide Corp | Magnetic flux-gas shielded metal arc welding |
US3344072A (en) * | 1963-02-28 | 1967-09-26 | Nippon Electric Co | Tantalum doped nickel-zinc ferrite |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2568881A (en) * | 1948-12-28 | 1951-09-25 | Steatite Res Corp | Ceramic parts for electrical devices having magnetic properties and method of making |
IT492518A (en) * | 1951-10-30 |
-
0
- CA CA525699A patent/CA525699A/en not_active Expired
- IT IT527607D patent/IT527607A/it unknown
-
1953
- 1953-02-05 FR FR1074829D patent/FR1074829A/en not_active Expired
- 1953-02-05 GB GB330053A patent/GB735375A/en not_active Expired
- 1953-02-06 DE DEST5933A patent/DE1196560B/en active Pending
- 1953-05-05 CH CH328239D patent/CH328239A/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT527607A (en) | |
CA525699A (en) | 1956-05-29 |
GB735375A (en) | 1955-08-17 |
FR1074829A (en) | 1954-10-08 |
DE1196560B (en) | 1965-07-08 |
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