JPS59121805A - 巻鉄心の製造方法 - Google Patents
巻鉄心の製造方法Info
- Publication number
- JPS59121805A JPS59121805A JP57227219A JP22721982A JPS59121805A JP S59121805 A JPS59121805 A JP S59121805A JP 57227219 A JP57227219 A JP 57227219A JP 22721982 A JP22721982 A JP 22721982A JP S59121805 A JPS59121805 A JP S59121805A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- heat treatment
- wound core
- amorphous alloy
- coercive force
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 239000000956 alloy Substances 0.000 claims abstract description 40
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 23
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 41
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 6
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 229910052702 rhenium Inorganic materials 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 229910052707 ruthenium Inorganic materials 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- -1 W. Ta Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 7
- 229910052742 iron Inorganic materials 0.000 abstract description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000010453 quartz Substances 0.000 abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000395 magnesium oxide Substances 0.000 abstract description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 2
- 238000007669 thermal treatment Methods 0.000 abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 15
- 239000000203 mixture Substances 0.000 description 15
- 229910045601 alloy Inorganic materials 0.000 description 11
- 230000004907 flux Effects 0.000 description 7
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 229910052715 tantalum Inorganic materials 0.000 description 5
- 229910000640 Fe alloy Inorganic materials 0.000 description 3
- 229910003271 Ni-Fe Inorganic materials 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 101100454194 Caenorhabditis elegans mei-1 gene Proteins 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005280 amorphization Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 101150008666 sieB gene Proteins 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H01F1/14—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 metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
- H01F1/15316—Amorphous metallic alloys, e.g. glassy metals based on Co
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57227219A JPS59121805A (ja) | 1982-12-28 | 1982-12-28 | 巻鉄心の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57227219A JPS59121805A (ja) | 1982-12-28 | 1982-12-28 | 巻鉄心の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59121805A true JPS59121805A (ja) | 1984-07-14 |
| JPH0257683B2 JPH0257683B2 (enrdf_load_stackoverflow) | 1990-12-05 |
Family
ID=16857357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57227219A Granted JPS59121805A (ja) | 1982-12-28 | 1982-12-28 | 巻鉄心の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121805A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6360264A (ja) * | 1986-08-30 | 1988-03-16 | Tohoku Metal Ind Ltd | Ｃｏ基非晶質合金の製造方法 |
| JPH01110713A (ja) * | 1987-10-23 | 1989-04-27 | Hitachi Metals Ltd | 非晶質合金コア |
| CN110438418A (zh) * | 2019-08-05 | 2019-11-12 | 哈尔滨工业大学 | 一种Co基非晶纤维及其制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53111427A (en) * | 1977-03-09 | 1978-09-29 | Noboru Tsuya | Transformer for switching |
| JPS57210613A (en) * | 1981-06-19 | 1982-12-24 | Hitachi Metals Ltd | Switching regulator |
| JPS57210612A (en) * | 1981-06-19 | 1982-12-24 | Hitachi Metals Ltd | Switching regulator |
-
1982
- 1982-12-28 JP JP57227219A patent/JPS59121805A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53111427A (en) * | 1977-03-09 | 1978-09-29 | Noboru Tsuya | Transformer for switching |
| JPS57210613A (en) * | 1981-06-19 | 1982-12-24 | Hitachi Metals Ltd | Switching regulator |
| JPS57210612A (en) * | 1981-06-19 | 1982-12-24 | Hitachi Metals Ltd | Switching regulator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6360264A (ja) * | 1986-08-30 | 1988-03-16 | Tohoku Metal Ind Ltd | Ｃｏ基非晶質合金の製造方法 |
| JPH01110713A (ja) * | 1987-10-23 | 1989-04-27 | Hitachi Metals Ltd | 非晶質合金コア |
| CN110438418A (zh) * | 2019-08-05 | 2019-11-12 | 哈尔滨工业大学 | 一种Co基非晶纤维及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0257683B2 (enrdf_load_stackoverflow) | 1990-12-05 |
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