FI940480A - Ferriitti pienellä häviöteholla ja suurella kyllästysinduktiolla - Google Patents
Ferriitti pienellä häviöteholla ja suurella kyllästysinduktiolla Download PDFInfo
- Publication number
- FI940480A FI940480A FI940480A FI940480A FI940480A FI 940480 A FI940480 A FI 940480A FI 940480 A FI940480 A FI 940480A FI 940480 A FI940480 A FI 940480A FI 940480 A FI940480 A FI 940480A
- Authority
- FI
- Finland
- Prior art keywords
- ferrite
- low loss
- high saturation
- loss effect
- saturation induction
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/342—Oxides
- H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4
-
- 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
- C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn ferrites
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4303073A DE4303073A1 (de) | 1993-02-03 | 1993-02-03 | Ferrit mit kleiner Verlustleistung und hoher Sättigungsinduktion |
Publications (2)
Publication Number | Publication Date |
---|---|
FI940480A0 FI940480A0 (fi) | 1994-02-02 |
FI940480A true FI940480A (fi) | 1994-08-04 |
Family
ID=6479553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI940480A FI940480A (fi) | 1993-02-03 | 1994-02-02 | Ferriitti pienellä häviöteholla ja suurella kyllästysinduktiolla |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0609775B1 (fi) |
JP (1) | JPH06290928A (fi) |
DE (2) | DE4303073A1 (fi) |
ES (1) | ES2126662T3 (fi) |
FI (1) | FI940480A (fi) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1696456B1 (de) * | 1965-03-24 | 1970-11-12 | Telefunken Patent | Verfahren zur Herstellung eines unterstoechiometrischen Ferrites mit nahezu rechteckfoermiger,temperaturstabiler Hystereschleife fuer Schaltringkerne |
JPS6191908A (ja) * | 1984-10-12 | 1986-05-10 | Fuji Elelctrochem Co Ltd | 高透磁率酸化物磁性材料の製造方法 |
JP2515183B2 (ja) * | 1991-05-08 | 1996-07-10 | 富士電気化学株式会社 | マグネシウム−亜鉛系フェライトの製造方法 |
JPH0521222A (ja) * | 1991-07-10 | 1993-01-29 | Fuji Elelctrochem Co Ltd | ニツケル−亜鉛系フエライトの製造方法 |
JP3622857B2 (ja) * | 1992-11-30 | 2005-02-23 | Jfeケミカル株式会社 | Mn−Zn系フェライト |
JP3635410B2 (ja) * | 1992-12-28 | 2005-04-06 | Tdk株式会社 | マンガン−亜鉛系フェライトの製造方法 |
-
1993
- 1993-02-03 DE DE4303073A patent/DE4303073A1/de not_active Withdrawn
-
1994
- 1994-01-27 DE DE59407546T patent/DE59407546D1/de not_active Expired - Fee Related
- 1994-01-27 ES ES94101202T patent/ES2126662T3/es not_active Expired - Lifetime
- 1994-01-27 EP EP94101202A patent/EP0609775B1/de not_active Expired - Lifetime
- 1994-01-28 JP JP6024928A patent/JPH06290928A/ja active Pending
- 1994-02-02 FI FI940480A patent/FI940480A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
FI940480A0 (fi) | 1994-02-02 |
EP0609775B1 (de) | 1998-12-30 |
DE4303073A1 (de) | 1994-08-04 |
EP0609775A2 (de) | 1994-08-10 |
ES2126662T3 (es) | 1999-04-01 |
EP0609775A3 (de) | 1994-12-07 |
JPH06290928A (ja) | 1994-10-18 |
DE59407546D1 (de) | 1999-02-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69720206D1 (de) | Verbundmagnet mit niedrigen Verlusten und leichter Sättigung | |
FI940175A (fi) | Viterbi-algoritmeja extended list -lähdöllä ja soft-symbol -lähdöllä | |
FI922210A (fi) | Vaihtokytkimenä toimiva suurtaajuussuodatin | |
FI935540A0 (fi) | Filtersammansaettning med ett filterelement och en taettningsanordning | |
DE69332969D1 (de) | Anordnungen von supraleitenden Magneten | |
FI921953A (fi) | Magnetisk taetning | |
DE69128096D1 (de) | Induktionstrockner und magnetscheider | |
FI952063A (fi) | Peneemejä, joissa 6-metyyleeni on substituoitu, ja välituotteita | |
FI915892A (fi) | I/Q-modulator och demodulator | |
FI934747A0 (fi) | A-fosfonosulfonatskvalensyntetas-inhibitorer och foerfarande | |
FI971376A0 (fi) | Trofinin och trofininmedlande proteiner | |
FI923352A (fi) | Fluorelastomera blandpolymerer modifierade med perfluoralkylvinyleter och baserade pao vinylidenfluorid | |
DE69100763D1 (de) | Mn-Zn-Ferrite geringer Verlustleistung. | |
FI935559A0 (fi) | Foerfarande foer faestning av haordmetallstift i en borrkrona och en borrkrona | |
FI940480A (fi) | Ferriitti pienellä häviöteholla ja suurella kyllästysinduktiolla | |
DE69004580D1 (de) | Eisenreiche metallische gläser mit hoher sättigungsinduktion und guten weichmagnetischen eigenschaften mit hohen magnetisierungsgeschwindigkeiten. | |
FI920758A (fi) | Komposition och dessa anvaendning saosom biocid | |
SE9103530D0 (sv) | Injekteringsmedel med varierbar permeabilitet | |
KR940025695U (ko) | 페라이트 코어 | |
FI925277A (fi) | Monterbar och demonterbar laettbyggd bostad | |
KR940019003U (ko) | 자석밴드 | |
NO923307D0 (no) | Magnetvirvel | |
KR960003028U (ko) | 자속집속체가 취부된 마그네트론 | |
KR940020156U (ko) | 강력 바이오 자석포트 | |
SE9302321D0 (sv) | Laasbar gaeng och stiftbult |