KR102466392B9 - Manufacturing Apparatus For Uniform Insulating Layer Coated Soft Magenetic Alloy Powder Using Selective Oxidation Heat Treatment And Method Thereof - Google Patents
Manufacturing Apparatus For Uniform Insulating Layer Coated Soft Magenetic Alloy Powder Using Selective Oxidation Heat Treatment And Method ThereofInfo
- Publication number
- KR102466392B9 KR102466392B9 KR1020210102940A KR20210102940A KR102466392B9 KR 102466392 B9 KR102466392 B9 KR 102466392B9 KR 1020210102940 A KR1020210102940 A KR 1020210102940A KR 20210102940 A KR20210102940 A KR 20210102940A KR 102466392 B9 KR102466392 B9 KR 102466392B9
- Authority
- KR
- South Korea
- Prior art keywords
- magenetic
- insulating layer
- heat treatment
- manufacturing apparatus
- alloy powder
- Prior art date
Links
Priority Applications (1)
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KR1020210102940A KR102466392B1 (en) | 2021-08-05 | 2021-08-05 | Manufacturing Apparatus For Uniform Insulating Layer Coated Soft Magenetic Alloy Powder Using Selective Oxidation Heat Treatment And Method Thereof |
Applications Claiming Priority (1)
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KR1020210102940A KR102466392B1 (en) | 2021-08-05 | 2021-08-05 | Manufacturing Apparatus For Uniform Insulating Layer Coated Soft Magenetic Alloy Powder Using Selective Oxidation Heat Treatment And Method Thereof |
Publications (2)
Publication Number | Publication Date |
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KR102466392B1 KR102466392B1 (en) | 2022-11-11 |
KR102466392B9 true KR102466392B9 (en) | 2023-04-12 |
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Family Applications (1)
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KR1020210102940A KR102466392B1 (en) | 2021-08-05 | 2021-08-05 | Manufacturing Apparatus For Uniform Insulating Layer Coated Soft Magenetic Alloy Powder Using Selective Oxidation Heat Treatment And Method Thereof |
Country Status (1)
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KR (1) | KR102466392B1 (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4010296B2 (en) * | 2003-11-20 | 2007-11-21 | 株式会社デンソー | Method for producing soft magnetic powder material |
JP4548035B2 (en) * | 2004-08-05 | 2010-09-22 | 株式会社デンソー | Method for producing soft magnetic material |
KR100808027B1 (en) * | 2006-08-18 | 2008-02-28 | 한국과학기술연구원 | Fabrication method of nickel nano-powder by gas phase reaction |
JP2010040666A (en) * | 2008-08-01 | 2010-02-18 | Toyota Motor Corp | METHOD FOR FORMING THIN SiO2 FILM ON MAGNETIC MATERIAL |
KR101441745B1 (en) | 2012-07-31 | 2014-09-19 | 청주대학교 산학협력단 | Metal alloy powders, powder cores and their manufacturing method |
KR101615566B1 (en) | 2014-12-12 | 2016-04-26 | 한국과학기술연구원 | FeSiCr Soft magnetic composite powder on which an heat-resisting oxide insulation film is formed, and powder core thereof |
KR101675316B1 (en) * | 2014-12-26 | 2016-11-11 | 주식회사 포스코 | Iron-based diffusion bonded powders and method for manufacturing the same |
KR101739727B1 (en) | 2016-10-20 | 2017-06-08 | 한국지질자원연구원 | - - functional graphite crucible for promoting gas-solid reactions system to produce synthetic powder with gas solid reactions |
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2021
- 2021-08-05 KR KR1020210102940A patent/KR102466392B1/en active IP Right Grant
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KR102466392B1 (en) | 2022-11-11 |
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