DK116805B - Method for manufacturing an annular magnetic core, in particular for use as a switching element for controlling core bearings. - Google Patents
Method for manufacturing an annular magnetic core, in particular for use as a switching element for controlling core bearings.Info
- Publication number
- DK116805B DK116805B DK304364AA DK304364A DK116805B DK 116805 B DK116805 B DK 116805B DK 304364A A DK304364A A DK 304364AA DK 304364 A DK304364 A DK 304364A DK 116805 B DK116805 B DK 116805B
- Authority
- DK
- Denmark
- Prior art keywords
- manufacturing
- switching element
- core
- annular magnetic
- bearings
- 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
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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 |
---|---|
DK116805B true DK116805B (en) | 1970-02-16 |
Family
ID=19754802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK304364AA DK116805B (en) | 1963-06-20 | 1964-06-17 | Method for manufacturing an annular magnetic core, in particular for use as a switching element for controlling core bearings. |
Country Status (11)
Country | Link |
---|---|
US (1) | US3376227A (en) |
AT (1) | AT247036B (en) |
BE (1) | BE649467A (en) |
CH (1) | CH455957A (en) |
DE (1) | DE1471347A1 (en) |
DK (1) | DK116805B (en) |
ES (1) | ES301174A1 (en) |
FR (1) | FR1399248A (en) |
GB (1) | GB1003533A (en) |
NL (1) | NL294371A (en) |
OA (1) | OA00766A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS528517B1 (en) * | 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 (en) * | 1962-01-05 |
-
0
- BE BE649467D patent/BE649467A/xx unknown
- NL NL294371D patent/NL294371A/xx unknown
-
1964
- 1964-06-16 DE DE19641471347 patent/DE1471347A1/en active Pending
- 1964-06-17 AT AT518164A patent/AT247036B/en active
- 1964-06-17 DK DK304364AA patent/DK116805B/en unknown
- 1964-06-17 CH CH788564A patent/CH455957A/en unknown
- 1964-06-17 GB GB25072/64A patent/GB1003533A/en not_active Expired
- 1964-06-18 ES ES301174A patent/ES301174A1/en not_active Expired
- 1964-06-18 US US376238A patent/US3376227A/en not_active Expired - Lifetime
- 1964-06-19 FR FR978982A patent/FR1399248A/en not_active Expired
- 1964-12-12 OA OA50835A patent/OA00766A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR1399248A (en) | 1965-05-14 |
DE1471347A1 (en) | 1969-02-27 |
GB1003533A (en) | 1965-09-02 |
NL294371A (en) | |
OA00766A (en) | 1967-11-15 |
BE649467A (en) | |
ES301174A1 (en) | 1962-12-16 |
US3376227A (en) | 1968-04-02 |
CH455957A (en) | 1968-05-15 |
AT247036B (en) | 1966-05-25 |
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