CN101499342A - 提高永磁体矫顽力的方法 - Google Patents
提高永磁体矫顽力的方法 Download PDFInfo
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- CN101499342A CN101499342A CNA200810079610XA CN200810079610A CN101499342A CN 101499342 A CN101499342 A CN 101499342A CN A200810079610X A CNA200810079610X A CN A200810079610XA CN 200810079610 A CN200810079610 A CN 200810079610A CN 101499342 A CN101499342 A CN 101499342A
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- powder
- permanent magnet
- coercive force
- aluminium powder
- alloy
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CNA200810079610XA CN101499342A (zh) | 2008-10-23 | 2008-10-23 | 提高永磁体矫顽力的方法 |
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CNA200810079610XA CN101499342A (zh) | 2008-10-23 | 2008-10-23 | 提高永磁体矫顽力的方法 |
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CN101499342A true CN101499342A (zh) | 2009-08-05 |
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CNA200810079610XA Pending CN101499342A (zh) | 2008-10-23 | 2008-10-23 | 提高永磁体矫顽力的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101710518A (zh) * | 2009-12-21 | 2010-05-19 | 上海爱普生磁性器件有限公司 | 粘结钕铁硼永磁体及其制造方法 |
CN103366918A (zh) * | 2012-03-29 | 2013-10-23 | 通用电气公司 | 永磁体及其制造方法 |
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2008
- 2008-10-23 CN CNA200810079610XA patent/CN101499342A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101710518A (zh) * | 2009-12-21 | 2010-05-19 | 上海爱普生磁性器件有限公司 | 粘结钕铁硼永磁体及其制造方法 |
CN103366918A (zh) * | 2012-03-29 | 2013-10-23 | 通用电气公司 | 永磁体及其制造方法 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 044200 Yuncheng County, Shanxi province Wanrong County Heng magnetic Industrial Park Applicant after: Sino Magnetics Technology Co., Ltd. Address before: 044200 Wanrong County, Shanxi province Heng magnetic Industrial Park Applicant before: Yuncheng H.C. Technology Co., Ltd. |
|
CB03 | Change of inventor or designer information |
Inventor after: Sun Xuxin Inventor before: Yang Bin Inventor before: Dong Qingfei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG BIN DONG QINGFEI TO: SUN XUXIN Free format text: CORRECT: APPLICANT; FROM: YUNCHENG HENGCI TECHNOLOGY CO., LTD. TO: SINO MAGNETICS TECHNOLOGY CO., LTD. |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090805 |