GB959643A - - Google Patents
Info
- Publication number
- GB959643A GB959643A GB26063A GB26063A GB959643A GB 959643 A GB959643 A GB 959643A GB 26063 A GB26063 A GB 26063A GB 26063 A GB26063 A GB 26063A GB 959643 A GB959643 A GB 959643A
- Authority
- GB
- United Kingdom
- Prior art keywords
- temperature
- mol
- cooled
- sintering
- quenched
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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)
- Magnetic Ceramics (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL273242 | 1962-01-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB959643A true GB959643A (de) | 1964-06-03 |
Family
ID=19753515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26063A Expired GB959643A (de) | 1962-01-05 | 1963-01-02 |
Country Status (11)
Country | Link |
---|---|
US (1) | US3226328A (de) |
AT (1) | AT238957B (de) |
BE (1) | BE626825A (de) |
CH (1) | CH437558A (de) |
DE (1) | DE1265024B (de) |
DK (1) | DK116073B (de) |
ES (1) | ES283884A1 (de) |
FR (1) | FR1344662A (de) |
GB (1) | GB959643A (de) |
NL (1) | NL273242A (de) |
OA (1) | OA00771A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL278942A (de) * | 1962-05-25 | |||
NL286715A (de) * | 1962-12-13 | 1965-02-10 | ||
NL290005A (de) * | 1963-03-08 | |||
NL294371A (de) * | 1963-06-20 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL77389C (de) * | 1949-04-28 | 1955-02-15 | ||
US2565111A (en) * | 1949-05-26 | 1951-08-21 | Steatite Res Corp | Ceramic magnetic material with a small temperature coefficient |
GB713370A (en) * | 1952-04-18 | 1954-08-11 | Nat Res Dev | Improvements in or relating to ferrite magnetic materials |
NL82272C (de) * | 1953-12-21 | 1956-08-15 | ||
NL82273C (de) * | 1953-12-21 | 1956-08-15 | ||
US3038860A (en) * | 1956-12-20 | 1962-06-12 | Francis E Vinal | Lithium nickel ferrites |
US3033792A (en) * | 1957-05-28 | 1962-05-08 | Kikuchi Yoshimitsu | Method of manufacturing ferrite magnetostriction vibrators |
-
0
- NL NL273242D patent/NL273242A/xx unknown
-
1962
- 1962-12-29 DE DEN22554A patent/DE1265024B/de active Pending
-
1963
- 1963-01-02 GB GB26063A patent/GB959643A/en not_active Expired
- 1963-01-02 DK DK863AA patent/DK116073B/da unknown
- 1963-01-03 CH CH4763A patent/CH437558A/de unknown
- 1963-01-03 ES ES283884A patent/ES283884A1/es not_active Expired
- 1963-01-04 FR FR920446A patent/FR1344662A/fr not_active Expired
- 1963-01-04 US US249339A patent/US3226328A/en not_active Expired - Lifetime
- 1963-01-04 AT AT7563A patent/AT238957B/de active
- 1963-01-04 BE BE626825D patent/BE626825A/xx unknown
-
1964
- 1964-12-12 OA OA50840A patent/OA00771A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH437558A (de) | 1967-06-15 |
US3226328A (en) | 1965-12-28 |
ES283884A1 (es) | 1963-06-16 |
NL273242A (de) | |
FR1344662A (fr) | 1963-11-29 |
BE626825A (de) | 1963-07-04 |
AT238957B (de) | 1965-03-10 |
DK116073B (da) | 1969-12-08 |
DE1265024B (de) | 1968-03-28 |
OA00771A (fr) | 1967-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1143448A (en) | Improvements in or relating to manganese-zinc-ferrites | |
GB820959A (en) | Improvements in or relating to ferromagnetic materials of the ferrite type and methods of manufacturing same | |
GB923991A (en) | Oxide magnetic material | |
GB959643A (de) | ||
GB900687A (en) | Method of manufacturing of ferromagnetic ferrite bodies | |
GB759245A (en) | Improvements in or relating to methods of manufacturing non-metallic magnetic cores having a substantially rectangular hysteresis loop | |
GB994240A (en) | Improvements in or relating to methods of manufacturing magnetic cores and magnetic cores manufactured by such methods | |
GB1060598A (en) | Ferromagnetic cores and processes for the preparation thereof | |
GB763494A (en) | Improvements in or relating to magnetic ferrites | |
GB875600A (en) | Improvements relating to magnetic cores for use as memory elements | |
GB764118A (en) | Improvements in or relating to methods of manufacturing non-metallic magnetic cores having a substantially rectangular hysteresis loop | |
US3168476A (en) | Process for producing magnetic manganese-zinc ferrite with isoperm character | |
GB883291A (en) | Improvements in or relating to ferromagnetic ferrite cores | |
GB789099A (en) | Improvements in or relating to a method of producing magnetic cores | |
GB1056315A (en) | Process for the manufacture of manganese-zinc ferrites | |
GB1004748A (en) | Improvements in methods of manufacturing sintered ferrite bodies | |
GB1129390A (en) | Improvements in or relating to ferroelectric switching cores | |
GB669571A (en) | Improvements in or relating to magnet cores for electromagnetic devices | |
GB1092009A (en) | Magnetic ferrite materials | |
GB979953A (en) | Ferromagnetic ferrite materials and methods of fabrication for use at microwave frequencies | |
GB1078035A (en) | Ferrite manufacturing process, whereby shrinkage of the initial mixture is avoided | |
GB748070A (en) | Improvements in or relating to methods of manufacturing ferromagnetic cores having substantially rectangular hysteresis loops | |
GB1065970A (en) | Method of producing a ferrite with a substantially rectangular temperature-stable hysteresis loop | |
GB1185425A (en) | Improvements in or relating to the Manufacture of Ferromagnetic Lithium-Zinc Ferrite Cores. | |
GB821633A (en) | Improvements in or relating to a method of manufacturing non-metallic ferromagnetic bodies and to bodies thus manufactured |