BE567621A - - Google Patents
Info
- Publication number
- BE567621A BE567621A BE567621DA BE567621A BE 567621 A BE567621 A BE 567621A BE 567621D A BE567621D A BE 567621DA BE 567621 A BE567621 A BE 567621A
- Authority
- BE
- Belgium
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US660892A US3109817A (en) | 1957-05-22 | 1957-05-22 | Method of making ferrite cores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE567621A true BE567621A (xx) | 1958-05-31 |
Family
ID=24651375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE567621D BE567621A (xx) | 1957-05-22 | 1958-05-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3109817A (xx) |
| BE (1) | BE567621A (xx) |
| FR (1) | FR1209150A (xx) |
| GB (1) | GB833845A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953562A (en) * | 1974-07-15 | 1976-04-27 | International Business Machines Corporation | Process for the elimination of dimensional changes in ceramic green sheets |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT158857B (de) * | 1932-12-01 | 1940-06-10 | Schering Kahlbaum Ag | Verfahren zur Herstellung von Dihydrofollikelhormon. |
| US2640813A (en) * | 1948-06-26 | 1953-06-02 | Aladdin Ind Inc | Reaction product of a mixed ferrite and lead titanate |
| NL78899C (xx) * | 1950-12-08 | |||
| BE516395A (xx) * | 1951-12-21 | |||
| GB730703A (en) * | 1952-07-31 | 1955-05-25 | Centre Nat Rech Scient | Magnetic materials and methods of manufacturing such materials |
| FR1143063A (fr) * | 1954-10-18 | 1957-09-26 | Ibm | Composition et procédé de fabrication d'éléments magnétiques |
-
1957
- 1957-05-22 US US660892A patent/US3109817A/en not_active Expired - Lifetime
-
1958
- 1958-03-14 GB GB8218/58A patent/GB833845A/en not_active Expired
- 1958-05-13 BE BE567621D patent/BE567621A/xx unknown
- 1958-05-20 FR FR1209150D patent/FR1209150A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB833845A (en) | 1960-05-04 |
| US3109817A (en) | 1963-11-05 |
| FR1209150A (fr) | 1960-02-29 |