CN104361923A - 金属颗粒屏蔽层及其制作方法 - Google Patents
金属颗粒屏蔽层及其制作方法 Download PDFInfo
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- CN104361923A CN104361923A CN201410736806.7A CN201410736806A CN104361923A CN 104361923 A CN104361923 A CN 104361923A CN 201410736806 A CN201410736806 A CN 201410736806A CN 104361923 A CN104361923 A CN 104361923A
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- Prior art keywords
- metallic particles
- packed layer
- layer
- screen
- basic unit
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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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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
阻抗值 | 70MH | 60MH | 50MH |
比较例一 | 345欧姆/km | 294欧姆/km | 231欧姆/km |
比较例二 | 321欧姆/km | 284欧姆/km | 212欧姆/km |
比较例三 | 264欧姆/km | 241欧姆/km | 196欧姆/km |
比较例四 | 220欧姆/km | 211欧姆/km | 183欧姆/km |
比较例五 | 152欧姆/km | 126欧姆/km | 105欧姆/km |
比较例六 | 132欧姆/km | 110欧姆/km | 98欧姆/km |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410736806.7A CN104361923B (zh) | 2014-12-05 | 2014-12-05 | 金属颗粒屏蔽层的制作方法 |
Applications Claiming Priority (1)
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CN201410736806.7A CN104361923B (zh) | 2014-12-05 | 2014-12-05 | 金属颗粒屏蔽层的制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN104361923A true CN104361923A (zh) | 2015-02-18 |
CN104361923B CN104361923B (zh) | 2016-08-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410736806.7A Expired - Fee Related CN104361923B (zh) | 2014-12-05 | 2014-12-05 | 金属颗粒屏蔽层的制作方法 |
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CN (1) | CN104361923B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109390101A (zh) * | 2018-12-06 | 2019-02-26 | 深圳宝兴电线电缆制造有限公司 | 电动汽车高压线 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171937A (en) * | 1991-07-22 | 1992-12-15 | Champlain Cable Corporation | Metal-coated shielding materials and articles fabricated therefrom |
CN1199493A (zh) * | 1996-08-26 | 1998-11-18 | 株式会社东金 | 复合磁性材料管和其制造方法及电磁干扰抑制管 |
CN1491984A (zh) * | 2002-10-22 | 2004-04-28 | 中国科学院化学研究所 | 一种酚醛树脂纳米复合材料的制法及由其制备的产品 |
JP2004158328A (ja) * | 2002-11-07 | 2004-06-03 | Hitachi Cable Ltd | ノイズ抑制ケーブル |
CN1646000A (zh) * | 2004-11-30 | 2005-07-27 | 横店集团东磁有限公司 | 抗电磁波干扰材料及其制造方法 |
CN101065008A (zh) * | 2006-04-28 | 2007-10-31 | 日东电工株式会社 | 具有传导或吸收电磁波特性的结构 |
US20120080210A1 (en) * | 2010-10-05 | 2012-04-05 | General Cable Technologies Corporation | Cable barrier layer with shielding segments |
US20120080209A1 (en) * | 2010-10-05 | 2012-04-05 | General Cable Technologies Corporation | Shielding for communication cables using conductive particles |
CN102634177A (zh) * | 2012-05-07 | 2012-08-15 | 杭州千石科技有限公司 | 一种用于电缆的复合电磁屏蔽材料 |
-
2014
- 2014-12-05 CN CN201410736806.7A patent/CN104361923B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171937A (en) * | 1991-07-22 | 1992-12-15 | Champlain Cable Corporation | Metal-coated shielding materials and articles fabricated therefrom |
CN1199493A (zh) * | 1996-08-26 | 1998-11-18 | 株式会社东金 | 复合磁性材料管和其制造方法及电磁干扰抑制管 |
CN1491984A (zh) * | 2002-10-22 | 2004-04-28 | 中国科学院化学研究所 | 一种酚醛树脂纳米复合材料的制法及由其制备的产品 |
JP2004158328A (ja) * | 2002-11-07 | 2004-06-03 | Hitachi Cable Ltd | ノイズ抑制ケーブル |
CN1646000A (zh) * | 2004-11-30 | 2005-07-27 | 横店集团东磁有限公司 | 抗电磁波干扰材料及其制造方法 |
CN101065008A (zh) * | 2006-04-28 | 2007-10-31 | 日东电工株式会社 | 具有传导或吸收电磁波特性的结构 |
US20120080210A1 (en) * | 2010-10-05 | 2012-04-05 | General Cable Technologies Corporation | Cable barrier layer with shielding segments |
US20120080209A1 (en) * | 2010-10-05 | 2012-04-05 | General Cable Technologies Corporation | Shielding for communication cables using conductive particles |
CN102634177A (zh) * | 2012-05-07 | 2012-08-15 | 杭州千石科技有限公司 | 一种用于电缆的复合电磁屏蔽材料 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109390101A (zh) * | 2018-12-06 | 2019-02-26 | 深圳宝兴电线电缆制造有限公司 | 电动汽车高压线 |
Also Published As
Publication number | Publication date |
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CN104361923B (zh) | 2016-08-24 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Wenjian Inventor after: Chen Guanxing Inventor after: Wang Huiting Inventor after: Qi Haokui Inventor after: Feng Shuhui Inventor after: Chen Peng Inventor after: Song Yunhai Inventor after: Guo Mengjiao Inventor before: Xu Chi |
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Effective date of registration: 20160617 Address after: 261000 Weicheng, Shandong, Dongfeng District, No. West Street, No. 425 Applicant after: State Grid Shandong Electric Power Company Weifang Power Supply Company Applicant after: State Grid Corporation of China Address before: The middle Tianfu Avenue in Chengdu city Sichuan province 610000 No. 1388 1 7 storey building No. 772 Applicant before: CHENGDU DINGZHIHUI SCIENCE AND TECHNOLOGY CO., LTD. |
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Granted publication date: 20160824 Termination date: 20201205 |