CN103796465A - Low-frequency demagnetization damping and noise reducing shield - Google Patents
Low-frequency demagnetization damping and noise reducing shield Download PDFInfo
- Publication number
- CN103796465A CN103796465A CN201410080776.9A CN201410080776A CN103796465A CN 103796465 A CN103796465 A CN 103796465A CN 201410080776 A CN201410080776 A CN 201410080776A CN 103796465 A CN103796465 A CN 103796465A
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- Prior art keywords
- square cabinet
- cabinet
- low frequency
- protective cover
- described square
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- 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.)
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410080776.9A CN103796465A (en) | 2014-03-06 | 2014-03-06 | Low-frequency demagnetization damping and noise reducing shield |
Applications Claiming Priority (1)
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CN201410080776.9A CN103796465A (en) | 2014-03-06 | 2014-03-06 | Low-frequency demagnetization damping and noise reducing shield |
Publications (1)
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CN103796465A true CN103796465A (en) | 2014-05-14 |
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Family Applications (1)
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CN201410080776.9A Pending CN103796465A (en) | 2014-03-06 | 2014-03-06 | Low-frequency demagnetization damping and noise reducing shield |
Country Status (1)
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CN (1) | CN103796465A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011165917A (en) * | 2010-02-10 | 2011-08-25 | Seiko Epson Corp | Magnetic shield box |
CN202168607U (en) * | 2011-07-01 | 2012-03-21 | 李海军 | Novel anti-magnetic cabinet |
CN203066510U (en) * | 2012-12-11 | 2013-07-17 | 东莞市正亚机械设备有限公司 | Shielded soundproof chamber |
CN203166773U (en) * | 2012-12-28 | 2013-08-28 | 中国电力科学研究院 | Photovoltaic inverter alternating-current cabinet |
CN203233606U (en) * | 2013-03-12 | 2013-10-09 | 安方高科电磁安全技术(北京)有限公司 | Intelligent constant-temperature air-conditioning electromagnetic shielding cabinet |
CN203912377U (en) * | 2014-03-06 | 2014-10-29 | 安徽建永商贸有限公司 | Low-frequency demagnetization damping and noise reducing shield |
-
2014
- 2014-03-06 CN CN201410080776.9A patent/CN103796465A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011165917A (en) * | 2010-02-10 | 2011-08-25 | Seiko Epson Corp | Magnetic shield box |
CN202168607U (en) * | 2011-07-01 | 2012-03-21 | 李海军 | Novel anti-magnetic cabinet |
CN203066510U (en) * | 2012-12-11 | 2013-07-17 | 东莞市正亚机械设备有限公司 | Shielded soundproof chamber |
CN203166773U (en) * | 2012-12-28 | 2013-08-28 | 中国电力科学研究院 | Photovoltaic inverter alternating-current cabinet |
CN203233606U (en) * | 2013-03-12 | 2013-10-09 | 安方高科电磁安全技术(北京)有限公司 | Intelligent constant-temperature air-conditioning electromagnetic shielding cabinet |
CN203912377U (en) * | 2014-03-06 | 2014-10-29 | 安徽建永商贸有限公司 | Low-frequency demagnetization damping and noise reducing shield |
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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 of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Yuanming Inventor before: Zhang Xiaojian |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG XIAOJIAN TO: XU YUANMING |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 100 CBD Central Plaza, No. 369 Changjiang Road in Luyang District of Hefei City, Anhui province 230041 1 18 storey buildings Applicant after: Anhui Jian Yong Electronic Technology Co., Ltd. Address before: The Yangtze River Road in Luyang District of Hefei City, Anhui province 230041 No. 369 100 CBD office 2301 Applicant before: ANHUI JIANYONG TRADE CO., LTD. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ANHUI JIANYONG TRADE AND COMMERCE CO., LTD. TO: ANHUI JIANYONG ELECTRONICS TECHNOLOGY CO., LTD. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140514 |