OA00810A - Noyau magnétique annulaire et son procédé de fabrication. - Google Patents
Noyau magnétique annulaire et son procédé de fabrication.Info
- Publication number
- OA00810A OA00810A OA50877A OA50877A OA00810A OA 00810 A OA00810 A OA 00810A OA 50877 A OA50877 A OA 50877A OA 50877 A OA50877 A OA 50877A OA 00810 A OA00810 A OA 00810A
- Authority
- OA
- OAPI
- Prior art keywords
- manufacturing process
- magnetic core
- annular magnetic
- annular
- core
- 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
- C04B35/26—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
-
- 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
- C04B35/2616—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 lithium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Soft Magnetic Materials (AREA)
- Magnetic Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL290933 | 1963-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA00810A true OA00810A (fr) | 1967-11-15 |
Family
ID=19754576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA50877A OA00810A (fr) | 1963-03-29 | 1964-12-16 | Noyau magnétique annulaire et son procédé de fabrication. |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT245809B (cs) |
| BE (1) | BE645865A (cs) |
| CH (1) | CH457640A (cs) |
| DE (1) | DE1471346A1 (cs) |
| DK (1) | DK116804B (cs) |
| ES (1) | ES298054A1 (cs) |
| FR (1) | FR1390622A (cs) |
| GB (1) | GB1018332A (cs) |
| NL (1) | NL290933A (cs) |
| OA (1) | OA00810A (cs) |
-
0
- NL NL290933D patent/NL290933A/xx unknown
-
1964
- 1964-03-24 DE DE19641471346 patent/DE1471346A1/de active Pending
- 1964-03-25 DK DK154764AA patent/DK116804B/da unknown
- 1964-03-26 GB GB12846/64A patent/GB1018332A/en not_active Expired
- 1964-03-26 AT AT265764A patent/AT245809B/de active
- 1964-03-26 CH CH395464A patent/CH457640A/de unknown
- 1964-03-26 ES ES0298054A patent/ES298054A1/es not_active Expired
- 1964-03-27 BE BE645865D patent/BE645865A/xx unknown
- 1964-03-27 FR FR969097A patent/FR1390622A/fr not_active Expired
- 1964-12-16 OA OA50877A patent/OA00810A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK116804B (da) | 1970-02-16 |
| ES298054A1 (es) | 1964-06-01 |
| GB1018332A (en) | 1966-01-26 |
| AT245809B (de) | 1966-03-25 |
| BE645865A (cs) | 1964-09-28 |
| CH457640A (de) | 1968-06-15 |
| DE1471346A1 (de) | 1969-03-27 |
| FR1390622A (fr) | 1965-02-26 |
| NL290933A (cs) |
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