FR1399248A - Procédé de fabrication d'un noyau magnétique à cycle d'hystérésis pratioquement rectangulaire - Google Patents
Procédé de fabrication d'un noyau magnétique à cycle d'hystérésis pratioquement rectangulaireInfo
- Publication number
- FR1399248A FR1399248A FR978982A FR978982A FR1399248A FR 1399248 A FR1399248 A FR 1399248A FR 978982 A FR978982 A FR 978982A FR 978982 A FR978982 A FR 978982A FR 1399248 A FR1399248 A FR 1399248A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- magnetic core
- rectangular hysteresis
- hysteresis cycle
- practically rectangular
- 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
- C04B35/2616—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
-
- 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
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 |
---|---|---|---|
NL294371 | 1963-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1399248A true FR1399248A (fr) | 1965-05-14 |
Family
ID=19754802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR978982A Expired FR1399248A (fr) | 1963-06-20 | 1964-06-19 | Procédé de fabrication d'un noyau magnétique à cycle d'hystérésis pratioquement rectangulaire |
Country Status (11)
Country | Link |
---|---|
US (1) | US3376227A (xx) |
AT (1) | AT247036B (xx) |
BE (1) | BE649467A (xx) |
CH (1) | CH455957A (xx) |
DE (1) | DE1471347A1 (xx) |
DK (1) | DK116805B (xx) |
ES (1) | ES301174A1 (xx) |
FR (1) | FR1399248A (xx) |
GB (1) | GB1003533A (xx) |
NL (1) | NL294371A (xx) |
OA (1) | OA00766A (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS528517B1 (xx) * | 1966-12-28 | 1977-03-09 | ||
US3860524A (en) * | 1969-12-29 | 1975-01-14 | Spang Ind Inc | High permeability manganese-zinc ferrites |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3038860A (en) * | 1956-12-20 | 1962-06-12 | Francis E Vinal | Lithium nickel ferrites |
NL273242A (xx) * | 1962-01-05 |
-
0
- BE BE649467D patent/BE649467A/xx unknown
- NL NL294371D patent/NL294371A/xx unknown
-
1964
- 1964-06-16 DE DE19641471347 patent/DE1471347A1/de active Pending
- 1964-06-17 DK DK304364AA patent/DK116805B/da unknown
- 1964-06-17 AT AT518164A patent/AT247036B/de active
- 1964-06-17 CH CH788564A patent/CH455957A/de unknown
- 1964-06-17 GB GB25072/64A patent/GB1003533A/en not_active Expired
- 1964-06-18 US US376238A patent/US3376227A/en not_active Expired - Lifetime
- 1964-06-18 ES ES301174A patent/ES301174A1/es not_active Expired
- 1964-06-19 FR FR978982A patent/FR1399248A/fr not_active Expired
- 1964-12-12 OA OA50835A patent/OA00766A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE649467A (xx) | |
DE1471347A1 (de) | 1969-02-27 |
NL294371A (xx) | |
US3376227A (en) | 1968-04-02 |
ES301174A1 (es) | 1962-12-16 |
AT247036B (de) | 1966-05-25 |
GB1003533A (xx) | 1965-09-02 |
DK116805B (da) | 1970-02-16 |
OA00766A (fr) | 1967-11-15 |
CH455957A (de) | 1968-05-15 |
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