BE472170A - - Google Patents
Info
- Publication number
- BE472170A BE472170A BE472170DA BE472170A BE 472170 A BE472170 A BE 472170A BE 472170D A BE472170D A BE 472170DA BE 472170 A BE472170 A BE 472170A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
-
- 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
- C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Ceramic Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (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 |
|---|---|---|---|
| NL269325X | 1946-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE472170A true BE472170A (en:Method) |
Family
ID=19781855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE472170D BE472170A (en:Method) | 1946-03-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE472170A (en:Method) |
| CH (1) | CH269325A (en:Method) |
| FR (1) | FR943955A (en:Method) |
| GB (1) | GB634504A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1278921B (de) * | 1963-09-06 | 1968-09-26 | Siemens Ag | Verfahren zur Verbesserung der zeitlichen Permeabilitaetskonstanz von Mangan-Zink-Ferritkernen |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1035737B (de) * | 1953-12-07 | 1958-08-07 | Licentia Gmbh | Halbleiterkoerper mit grossem negativem Temperaturkoeffizienten |
| DE1088627B (de) * | 1955-07-16 | 1960-09-08 | Siemens Ag | Verfahren zur Herstellung eines magnetisierbaren Kernes aus Ferrit |
| BE568035A (en:Method) * | 1957-05-27 | |||
| NL282192A (en:Method) * | 1962-08-16 |
-
0
- BE BE472170D patent/BE472170A/xx unknown
-
1947
- 1947-03-24 GB GB8015/47A patent/GB634504A/en not_active Expired
- 1947-03-25 FR FR943955D patent/FR943955A/fr not_active Expired
- 1947-03-25 CH CH269325D patent/CH269325A/de unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1278921B (de) * | 1963-09-06 | 1968-09-26 | Siemens Ag | Verfahren zur Verbesserung der zeitlichen Permeabilitaetskonstanz von Mangan-Zink-Ferritkernen |
Also Published As
| Publication number | Publication date |
|---|---|
| GB634504A (en) | 1950-03-22 |
| FR943955A (fr) | 1949-03-23 |
| CH269325A (de) | 1950-06-30 |