DK117086B - Method for producing a lithium ferrite annular magnetic core for use as a magnetic storage core. - Google Patents
Method for producing a lithium ferrite annular magnetic core for use as a magnetic storage core.Info
- Publication number
- DK117086B DK117086B DK111264AA DK111264A DK117086B DK 117086 B DK117086 B DK 117086B DK 111264A A DK111264A A DK 111264AA DK 111264 A DK111264 A DK 111264A DK 117086 B DK117086 B DK 117086B
- Authority
- DK
- Denmark
- Prior art keywords
- core
- producing
- lithium ferrite
- magnetic
- magnetic storage
- 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
- C04B35/2691—Other ferrites containing alkaline metals
-
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Magnetic Ceramics (AREA)
- Soft Magnetic Materials (AREA)
- Compounds Of Iron (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL290005 | 1963-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK117086B true DK117086B (en) | 1970-03-16 |
Family
ID=19754502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK111264AA DK117086B (en) | 1963-03-08 | 1964-03-05 | Method for producing a lithium ferrite annular magnetic core for use as a magnetic storage core. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3413228A (en) |
AT (1) | AT242405B (en) |
BE (1) | BE644928A (en) |
CH (1) | CH462337A (en) |
DE (1) | DE1471343B2 (en) |
DK (1) | DK117086B (en) |
ES (1) | ES297293A1 (en) |
NL (1) | NL290005A (en) |
OA (1) | OA00765A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1671071C3 (en) * | 1967-09-26 | 1974-09-12 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Method of making a ferromagnetic !! Lithium zinc ferrite core |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3093588A (en) * | 1960-04-04 | 1963-06-11 | Ampex | Lithium ferrites |
NL273242A (en) * | 1962-01-05 | |||
NL136206C (en) * | 1962-12-13 | 1972-08-15 |
-
0
- NL NL290005D patent/NL290005A/xx unknown
-
1964
- 1964-03-04 DE DE19641471343 patent/DE1471343B2/en active Pending
- 1964-03-04 US US349499A patent/US3413228A/en not_active Expired - Lifetime
- 1964-03-05 CH CH287864A patent/CH462337A/en unknown
- 1964-03-05 AT AT190164A patent/AT242405B/en active
- 1964-03-05 DK DK111264AA patent/DK117086B/en unknown
- 1964-03-06 ES ES0297293A patent/ES297293A1/en not_active Expired
- 1964-03-09 BE BE644928A patent/BE644928A/xx unknown
- 1964-12-12 OA OA50834A patent/OA00765A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3413228A (en) | 1968-11-26 |
DE1471343A1 (en) | 1969-05-08 |
BE644928A (en) | 1964-09-09 |
CH462337A (en) | 1968-09-15 |
AT242405B (en) | 1965-09-10 |
OA00765A (en) | 1967-11-15 |
DE1471343B2 (en) | 1972-01-13 |
NL290005A (en) | |
ES297293A1 (en) | 1964-09-01 |
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