CH345087A - Verfahren zur Herstellung eines Magnetkerns mit einer nahezu rechteckförmigen Hystereseschleife - Google Patents
Verfahren zur Herstellung eines Magnetkerns mit einer nahezu rechteckförmigen HystereseschleifeInfo
- Publication number
- CH345087A CH345087A CH345087DA CH345087A CH 345087 A CH345087 A CH 345087A CH 345087D A CH345087D A CH 345087DA CH 345087 A CH345087 A CH 345087A
- Authority
- CH
- Switzerland
- Prior art keywords
- sep
- magnetic core
- hysteresis loop
- rectangular hysteresis
- manufacturing
- Prior art date
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 17
- 238000000034 method Methods 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000013078 crystal Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 229910052596 spinel Inorganic materials 0.000 claims description 3
- 239000011029 spinel Substances 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 230000006698 induction Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000015654 memory Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000005347 demagnetization Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 1
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 description 1
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
- C04B35/2625—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 magnesium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Soft Magnetic Materials (AREA)
- Hard Magnetic Materials (AREA)
- Magnetic Ceramics (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL183813A NL82274C (en:Method) | 1953-12-21 | 1953-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH345087A true CH345087A (de) | 1960-03-15 |
Family
ID=32733183
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH347907D CH347907A (de) | 1953-12-21 | 1954-12-20 | Verfahren zur Herstellung eines Magnetkernes mit einer nahezu rechteckförmigen Hystereseschleife |
| CH345087D CH345087A (de) | 1953-12-21 | 1954-12-20 | Verfahren zur Herstellung eines Magnetkerns mit einer nahezu rechteckförmigen Hystereseschleife |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH347907D CH347907A (de) | 1953-12-21 | 1954-12-20 | Verfahren zur Herstellung eines Magnetkernes mit einer nahezu rechteckförmigen Hystereseschleife |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE534276A (en:Method) |
| CH (2) | CH347907A (en:Method) |
| DE (1) | DE977603C (en:Method) |
| ES (1) | ES219084A1 (en:Method) |
| FR (1) | FR1116094A (en:Method) |
| GB (1) | GB759246A (en:Method) |
| NL (1) | NL82274C (en:Method) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL61937C (en:Method) * | 1941-10-24 | 1948-11-15 | ||
| US2656319A (en) * | 1949-01-03 | 1953-10-20 | Aladdin Ind Inc | Magnetic core composition and method of producing the same |
| NL77389C (en:Method) * | 1949-04-28 | 1955-02-15 |
-
1953
- 1953-12-21 NL NL183813A patent/NL82274C/xx active
-
1954
- 1954-12-18 ES ES0219084A patent/ES219084A1/es not_active Expired
- 1954-12-18 DE DEN9925A patent/DE977603C/de not_active Expired
- 1954-12-20 FR FR1116094D patent/FR1116094A/fr not_active Expired
- 1954-12-20 CH CH347907D patent/CH347907A/de unknown
- 1954-12-20 GB GB3675654A patent/GB759246A/en not_active Expired
- 1954-12-20 BE BE534276D patent/BE534276A/xx unknown
- 1954-12-20 CH CH345087D patent/CH345087A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH347907A (de) | 1960-07-31 |
| BE534276A (en:Method) | 1955-06-20 |
| DE977603C (de) | 1967-07-20 |
| FR1116094A (fr) | 1956-05-03 |
| GB759246A (en) | 1956-10-17 |
| NL82274C (en:Method) | 1956-08-15 |
| ES219084A1 (es) | 1955-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE962231C (de) | Verfahren zur Herstellung eines gesinterten, aus Mischkristallen bestehenden weichmagnetischen Ferritmaterials fuer Hochfrequenzzwecke | |
| DE976166C (de) | Verfahren zur Herstellung eines Ferrit-Werkstoffes fuer Magnetkerne, die eine nahezurechteckfoermige Hystereseschleife aufweisen | |
| CH333336A (de) | Verfahren zur Herstellung eines Magnetkerns mit einer nahezu rechteckigen Hystereseschleife | |
| DE977563C (de) | Verfahren zur Herstellung eines Ferrit-Werkstoffes fuer Magnetkerne, die eine nahezu rechteckfoermige Hystereseschleife aufweisen | |
| CH345087A (de) | Verfahren zur Herstellung eines Magnetkerns mit einer nahezu rechteckförmigen Hystereseschleife | |
| DE977635C (de) | Verfahren zur Herstellung eines Ferritwerkstoffes fuer Magnetkerne, die eine nahezu rechteckfoermige Hystereseschleife aufweisen | |
| DE907995C (de) | Ferromagnetisches, hauptsaechlich aus Eisenoxydverbindungen vom Magnetit-Typ bestehendes keramisches Material und seine Herstellung | |
| DE1109077B (de) | Verfahren zum Herstellen ferromagnetischer Koerper fuer elektrotechnische Zwecke mitpraktisch rechteckiger Hysteresisschleife und niedriger Koerzitivkraft | |
| DE1006090B (de) | Verfahren zur Herstellung eines Ferrit-Werkstoffes fuer Magnetkerne, die eine nahezu echteckfoermige Hystereseschleife aufweisen | |
| CH260717A (de) | Verfahren zur Herstellung eines magnetischen Kernes, und nach diesem Verfahren hergestellter magnetischer Kern. | |
| AT164420B (de) | Magnetischer Kern aus einem ferromagnetischen Ferrit | |
| DE977425C (de) | Verfahren zur Herstellung eines Ferritwerkstoffes fuer Magnetkerne, die eine nahezu rechteckfoermige Hystereseschleife aufweisen | |
| CH377268A (de) | Verfahren zur Herstellung eines ferromagnetischen Materials | |
| US2860105A (en) | Method of manufacturing ferromagnetic cores | |
| CH340561A (de) | Ferromagnetisches Material mit einer nahezu rechteckigen Hystereseschleife und Verfahren zu dessen Herstellung | |
| DE1178763B (de) | Verfahren zur Herstellung eines Mangan-Ferrit-kernes mit annaehernd rechteckiger Hystereseschleife | |
| CH337962A (de) | Verfahren zur Herstellung eines Magnetkernes mit einem hohen Rechtwinkligkeitsverhältnis der Hystereseschleife und nach diesem Verfahren hergestellter Magnetkern | |
| CH345394A (de) | Verfahren zur Herstellung eines Magnetkernes mit einer nahezu rechteckigen Form der Hystereseschleife | |
| DE590506C (de) | Verfahren zur Verbesserung der magnetischen Eigenschaften von magnetischen Stoffen | |
| DEN0009925MA (en:Method) | ||
| DEN0009920MA (en:Method) | ||
| DEN0009926MA (en:Method) | ||
| DEN0009921MA (en:Method) | ||
| DEN0010099MA (en:Method) | ||
| DE516696C (de) | Ein Nickel und Eisen enthaltendes, magnetischen Zwecken dienendes Material, in welchem der Nickelgehalt 75 bis 83% der Gesamtlegierung betraegt, und in welchem durch Waermebehandlung eine erhoehte Anfangspermeadbilitaet hervorgerufen ist |