NL7009421A - - Google Patents
Info
- Publication number
- NL7009421A NL7009421A NL7009421A NL7009421A NL7009421A NL 7009421 A NL7009421 A NL 7009421A NL 7009421 A NL7009421 A NL 7009421A NL 7009421 A NL7009421 A NL 7009421A NL 7009421 A NL7009421 A NL 7009421A
- 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)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Compounds Of Iron (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7009421,A NL170678C (nl) | 1970-06-26 | 1970-06-26 | Werkwijze ter vervaardiging van een uit een zacht-magnetisch ferriet bestaande magneetkern. |
| DE19712128051 DE2128051C3 (de) | 1970-06-26 | 1971-06-05 | Verfahren zum Herstellen von aus weichmagnetischem Ferrit bestehenden Magnetkernen und nach diesem Verfahren hergestellte Magnetkerne |
| CA116,260A CA956453A (en) | 1970-06-26 | 1971-06-22 | Method of manufacturing magnet cores consisting of a soft-magnetic ferrite and magnet cores manufactured by this method |
| GB2942371A GB1331685A (en) | 1970-06-26 | 1971-06-23 | Methods of manufacturing magnetic cores |
| SE08196/71A SE363690B (https=) | 1970-06-26 | 1971-06-23 | |
| ES392596A ES392596A1 (es) | 1970-06-26 | 1971-06-24 | Un metodo para fabricar un nucleo de electroiman. |
| US00156573A US3709822A (en) | 1970-06-26 | 1971-06-24 | Method of manufacturing magnet cores and magnet cores manufactured by the same |
| JP46045770A JPS5231557B1 (https=) | 1970-06-26 | 1971-06-25 | |
| FR7123461A FR2099988A5 (https=) | 1970-06-26 | 1971-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7009421,A NL170678C (nl) | 1970-06-26 | 1970-06-26 | Werkwijze ter vervaardiging van een uit een zacht-magnetisch ferriet bestaande magneetkern. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7009421A true NL7009421A (https=) | 1971-12-28 |
| NL170678B NL170678B (nl) | 1982-07-01 |
| NL170678C NL170678C (nl) | 1982-12-01 |
Family
ID=19810422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7009421,A NL170678C (nl) | 1970-06-26 | 1970-06-26 | Werkwijze ter vervaardiging van een uit een zacht-magnetisch ferriet bestaande magneetkern. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3709822A (https=) |
| JP (1) | JPS5231557B1 (https=) |
| CA (1) | CA956453A (https=) |
| ES (1) | ES392596A1 (https=) |
| FR (1) | FR2099988A5 (https=) |
| GB (1) | GB1331685A (https=) |
| NL (1) | NL170678C (https=) |
| SE (1) | SE363690B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8204897A (nl) * | 1982-12-20 | 1984-07-16 | Philips Nv | Magneetkop met een kern van mn-zn-co-ferroferriet. |
| JP4736311B2 (ja) * | 2003-07-14 | 2011-07-27 | パナソニック株式会社 | 磁性フェライトおよびそれを用いた磁性素子 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL77389C (https=) * | 1949-04-28 | 1955-02-15 | ||
| NL82273C (https=) * | 1953-12-21 | 1956-08-15 | ||
| US2986523A (en) * | 1957-05-02 | 1961-05-30 | Philips Corp | Modified lithium ferrite |
| US3033792A (en) * | 1957-05-28 | 1962-05-08 | Kikuchi Yoshimitsu | Method of manufacturing ferrite magnetostriction vibrators |
| FR1368160A (fr) * | 1963-05-16 | 1964-07-31 | Lignes Telegraph Telephon | Matériaux ferromagnétiques à cycle d'hystérésis rectangulaire |
| US3370011A (en) * | 1963-08-02 | 1968-02-20 | Hitachi Ltd | Lithium magnesium ferrite memory core material |
| DE1671071C3 (de) * | 1967-09-26 | 1974-09-12 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zur Herstellung eines ferromagnetische!! Lithium-Zink-Ferritkernes |
| US3483126A (en) * | 1968-05-15 | 1969-12-09 | Union Carbide Corp | Ferrite materials containing titanium or manganese |
-
1970
- 1970-06-26 NL NLAANVRAGE7009421,A patent/NL170678C/xx not_active IP Right Cessation
-
1971
- 1971-06-22 CA CA116,260A patent/CA956453A/en not_active Expired
- 1971-06-23 SE SE08196/71A patent/SE363690B/xx unknown
- 1971-06-23 GB GB2942371A patent/GB1331685A/en not_active Expired
- 1971-06-24 US US00156573A patent/US3709822A/en not_active Expired - Lifetime
- 1971-06-24 ES ES392596A patent/ES392596A1/es not_active Expired
- 1971-06-25 JP JP46045770A patent/JPS5231557B1/ja active Pending
- 1971-06-28 FR FR7123461A patent/FR2099988A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5231557B1 (https=) | 1977-08-16 |
| NL170678C (nl) | 1982-12-01 |
| DE2128051B2 (de) | 1976-09-30 |
| SE363690B (https=) | 1974-01-28 |
| DE2128051A1 (de) | 1971-12-30 |
| CA956453A (en) | 1974-10-22 |
| FR2099988A5 (https=) | 1972-03-17 |
| ES392596A1 (es) | 1974-07-16 |
| US3709822A (en) | 1973-01-09 |
| GB1331685A (en) | 1973-09-26 |
| NL170678B (nl) | 1982-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |