DE1062611B - Verfahren zur Herstellung eines Ferritwerkstoffes fuer Magnetkerne mit nahezu rechteckfoermiger Hystereseschleife - Google Patents
Verfahren zur Herstellung eines Ferritwerkstoffes fuer Magnetkerne mit nahezu rechteckfoermiger HystereseschleifeInfo
- Publication number
- DE1062611B DE1062611B DEN9555A DEN0009555A DE1062611B DE 1062611 B DE1062611 B DE 1062611B DE N9555 A DEN9555 A DE N9555A DE N0009555 A DEN0009555 A DE N0009555A DE 1062611 B DE1062611 B DE 1062611B
- Authority
- DE
- Germany
- Prior art keywords
- percent
- weight
- hysteresis loop
- magnetic cores
- rectangular hysteresis
- 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.)
- Pending
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 15
- 229910000859 α-Fe Inorganic materials 0.000 title claims description 8
- 239000000463 material Substances 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 10
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 7
- 239000011777 magnesium Substances 0.000 claims description 7
- 239000011572 manganese Substances 0.000 claims description 7
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 150000002506 iron compounds Chemical class 0.000 claims description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 238000005245 sintering Methods 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000006698 induction Effects 0.000 description 5
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000005347 demagnetization Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000015654 memory Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- KBMLJKBBKGNETC-UHFFFAOYSA-N magnesium manganese Chemical compound [Mg].[Mn] KBMLJKBBKGNETC-UHFFFAOYSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000843 powder Substances 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)
- Magnetic Ceramics (AREA)
- Soft Magnetic Materials (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL788727X | 1953-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1062611B true DE1062611B (de) | 1959-07-30 |
Family
ID=19832350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEN9555A Pending DE1062611B (de) | 1953-10-07 | 1954-10-02 | Verfahren zur Herstellung eines Ferritwerkstoffes fuer Magnetkerne mit nahezu rechteckfoermiger Hystereseschleife |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE532384A (enrdf_load_stackoverflow) |
| CH (1) | CH340561A (enrdf_load_stackoverflow) |
| DE (1) | DE1062611B (enrdf_load_stackoverflow) |
| FR (1) | FR1109365A (enrdf_load_stackoverflow) |
| GB (1) | GB788727A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2987481A (en) * | 1956-10-15 | 1961-06-06 | Ibm | Manganese-zinc ferrite |
| IT630441A (enrdf_load_stackoverflow) * | 1959-06-09 | |||
| NL257266A (enrdf_load_stackoverflow) * | 1959-11-10 | |||
| NL256989A (enrdf_load_stackoverflow) * | 1959-11-10 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR983712A (fr) * | 1948-03-27 | 1951-06-27 | Philips Nv | Noyau magnétique pour dispositif électro-magnétique |
-
1954
- 1954-10-02 DE DEN9555A patent/DE1062611B/de active Pending
- 1954-10-04 GB GB2856854A patent/GB788727A/en not_active Expired
- 1954-10-05 CH CH340561D patent/CH340561A/de unknown
- 1954-10-07 BE BE532384D patent/BE532384A/xx unknown
- 1954-10-07 FR FR1109365D patent/FR1109365A/fr not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR983712A (fr) * | 1948-03-27 | 1951-06-27 | Philips Nv | Noyau magnétique pour dispositif électro-magnétique |
Also Published As
| Publication number | Publication date |
|---|---|
| BE532384A (enrdf_load_stackoverflow) | 1955-04-07 |
| FR1109365A (fr) | 1956-01-25 |
| CH340561A (de) | 1959-08-31 |
| GB788727A (en) | 1958-01-08 |
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