FR1312283A - Noyaux magnétiques - Google Patents
Noyaux magnétiquesInfo
- Publication number
- FR1312283A FR1312283A FR885605A FR885605A FR1312283A FR 1312283 A FR1312283 A FR 1312283A FR 885605 A FR885605 A FR 885605A FR 885605 A FR885605 A FR 885605A FR 1312283 A FR1312283 A FR 1312283A
- Authority
- FR
- France
- Prior art keywords
- magnetic cores
- cores
- magnetic
- Prior art date
- 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
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
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85524A US3039962A (en) | 1961-01-30 | 1961-01-30 | Ferromagnetic ferrite and process of preparing same |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1312283A true FR1312283A (fr) | 1962-12-14 |
Family
ID=22192197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR885605A Expired FR1312283A (fr) | 1961-01-30 | 1962-01-23 | Noyaux magnétiques |
Country Status (5)
Country | Link |
---|---|
US (1) | US3039962A (fr) |
DE (1) | DE1293069B (fr) |
FR (1) | FR1312283A (fr) |
GB (1) | GB972143A (fr) |
NL (1) | NL274097A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL278942A (fr) * | 1962-05-25 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2981689A (en) * | 1953-02-03 | 1961-04-25 | Steatite Res Corp | Square loop ferrites |
US2715109A (en) * | 1954-06-14 | 1955-08-09 | Steatite Res Corp | Ferromagnetic ceramic materials with hysteresis loops of rectangular shape |
FR1121088A (fr) * | 1955-02-03 | 1956-07-20 | Lignes Telegraph Telephon | Matériaux ferromagnétiques à cycle d'hystérésis rectangulaire |
US2950251A (en) * | 1955-09-19 | 1960-08-23 | Rca Corp | Magnetic materials having rectangular hysteresis characteristics |
-
1961
- 1961-01-30 US US85524A patent/US3039962A/en not_active Expired - Lifetime
-
1962
- 1962-01-18 GB GB1949/62A patent/GB972143A/en not_active Expired
- 1962-01-22 DE DER31935A patent/DE1293069B/de active Pending
- 1962-01-23 FR FR885605A patent/FR1312283A/fr not_active Expired
- 1962-01-29 NL NL274097D patent/NL274097A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL274097A (fr) | 1964-09-10 |
US3039962A (en) | 1962-06-19 |
GB972143A (en) | 1964-10-07 |
DE1293069B (de) | 1969-04-17 |
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