NL82273C - - Google Patents
Info
- Publication number
- NL82273C NL82273C NL183809A NL183809A NL82273C NL 82273 C NL82273 C NL 82273C NL 183809 A NL183809 A NL 183809A NL 183809 A NL183809 A NL 183809A NL 82273 C NL82273 C NL 82273C
- Authority
- NL
- Netherlands
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Soft Magnetic Materials (AREA)
- Magnetic Ceramics (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL183809A NL82273C (fi) | 1953-12-21 | 1953-12-21 | |
| ES0219082A ES219082A1 (es) | 1953-12-21 | 1954-12-18 | UN MÉTODO DE FABRICACIoN DE NuCLEOS MAGNÉTICOS |
| DEN9921A DE976166C (de) | 1953-12-21 | 1954-12-18 | Verfahren zur Herstellung eines Ferrit-Werkstoffes fuer Magnetkerne, die eine nahezurechteckfoermige Hystereseschleife aufweisen |
| GB36752/54A GB759245A (en) | 1953-12-21 | 1954-12-20 | Improvements in or relating to methods of manufacturing non-metallic magnetic cores having a substantially rectangular hysteresis loop |
| CH333347D CH333347A (de) | 1953-12-21 | 1954-12-20 | Verfahren zur Herstellung eines Magnetkernes mit einer nahezu rechteckigen Hystereseschleife |
| FR1116093D FR1116093A (fr) | 1953-12-21 | 1954-12-20 | Procédé de fabrication d'un noyau magnétique à cycle d'hystérésis à peu prèsrectangulaire |
| US476529A US2882235A (en) | 1953-12-21 | 1954-12-20 | Method of manufacturing magnetic cores |
| BE534272D BE534272A (fi) | 1953-12-21 | 1954-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL183809A NL82273C (fi) | 1953-12-21 | 1953-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL82273C true NL82273C (fi) | 1956-08-15 |
Family
ID=32733182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL183809A NL82273C (fi) | 1953-12-21 | 1953-12-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US2882235A (fi) |
| BE (1) | BE534272A (fi) |
| CH (1) | CH333347A (fi) |
| DE (1) | DE976166C (fi) |
| ES (1) | ES219082A1 (fi) |
| FR (1) | FR1116093A (fi) |
| GB (1) | GB759245A (fi) |
| NL (1) | NL82273C (fi) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2989475A (en) * | 1955-10-25 | 1961-06-20 | Steatit Magnesia Ag | Ferrite of field independent permeability |
| US3002929A (en) * | 1956-05-01 | 1961-10-03 | Bell Telephone Labor Inc | Process for making composite ferrites |
| US3038860A (en) * | 1956-12-20 | 1962-06-12 | Francis E Vinal | Lithium nickel ferrites |
| US3030307A (en) * | 1958-04-29 | 1962-04-17 | Sylvania Electric Prod | Ferrite material containing lithium and aluminum oxides |
| US3031407A (en) * | 1959-03-24 | 1962-04-24 | Ibm | Method of producing ferrite bodies |
| NL273242A (fi) * | 1962-01-05 | |||
| GB989389A (en) * | 1962-01-12 | 1965-04-14 | Rca Corp | Ferromagnetic ferrite core and method of manufacture thereof |
| NL170678C (nl) * | 1970-06-26 | 1982-12-01 | Philips Nv | Werkwijze ter vervaardiging van een uit een zacht-magnetisch ferriet bestaande magneetkern. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL61937C (fi) * | 1941-10-24 | 1948-11-15 | ||
| CH247856A (de) * | 1943-05-15 | 1947-03-31 | Philips Nv | Magnetischer Kern und Verfahren zu dessen Herstellung. |
| US2656319A (en) * | 1949-01-03 | 1953-10-20 | Aladdin Ind Inc | Magnetic core composition and method of producing the same |
-
1953
- 1953-12-21 NL NL183809A patent/NL82273C/xx active
-
1954
- 1954-12-18 ES ES0219082A patent/ES219082A1/es not_active Expired
- 1954-12-18 DE DEN9921A patent/DE976166C/de not_active Expired
- 1954-12-20 GB GB36752/54A patent/GB759245A/en not_active Expired
- 1954-12-20 CH CH333347D patent/CH333347A/de unknown
- 1954-12-20 FR FR1116093D patent/FR1116093A/fr not_active Expired
- 1954-12-20 BE BE534272D patent/BE534272A/xx unknown
- 1954-12-20 US US476529A patent/US2882235A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE534272A (fi) | 1955-06-20 |
| DE976166C (de) | 1963-05-09 |
| ES219082A1 (es) | 1955-12-16 |
| US2882235A (en) | 1959-04-14 |
| GB759245A (en) | 1956-10-17 |
| CH333347A (de) | 1958-10-15 |
| FR1116093A (fr) | 1956-05-03 |