CN101852776A - 抗电磁干扰的超声波探头 - Google Patents
抗电磁干扰的超声波探头 Download PDFInfo
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- CN101852776A CN101852776A CN200910133357A CN200910133357A CN101852776A CN 101852776 A CN101852776 A CN 101852776A CN 200910133357 A CN200910133357 A CN 200910133357A CN 200910133357 A CN200910133357 A CN 200910133357A CN 101852776 A CN101852776 A CN 101852776A
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- 239000000523 sample Substances 0.000 title claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 127
- 239000000919 ceramic Substances 0.000 claims abstract description 42
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000002955 isolation Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000003292 glue Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000000452 restraining effect Effects 0.000 description 1
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CN2009101333576A CN101852776B (zh) | 2009-04-02 | 2009-04-02 | 抗电磁干扰的超声波探头 |
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CN2009101333576A CN101852776B (zh) | 2009-04-02 | 2009-04-02 | 抗电磁干扰的超声波探头 |
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CN101852776A true CN101852776A (zh) | 2010-10-06 |
CN101852776B CN101852776B (zh) | 2012-03-21 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102573436A (zh) * | 2010-11-01 | 2012-07-11 | 西门子公司 | 用于在磁共振系统中使用的超声波换能器的射频屏蔽件 |
CN108120769A (zh) * | 2016-11-29 | 2018-06-05 | 精工爱普生株式会社 | 超声波设备、超声波装置以及厚度设计方法 |
CN108931582A (zh) * | 2018-05-31 | 2018-12-04 | 王洋 | 双屏超声波探头 |
CN110954187A (zh) * | 2019-12-17 | 2020-04-03 | 江帆 | 一种反射式磁力隔绝物位仪表 |
-
2009
- 2009-04-02 CN CN2009101333576A patent/CN101852776B/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102573436A (zh) * | 2010-11-01 | 2012-07-11 | 西门子公司 | 用于在磁共振系统中使用的超声波换能器的射频屏蔽件 |
CN108120769A (zh) * | 2016-11-29 | 2018-06-05 | 精工爱普生株式会社 | 超声波设备、超声波装置以及厚度设计方法 |
CN108120769B (zh) * | 2016-11-29 | 2022-11-08 | 精工爱普生株式会社 | 超声波设备、超声波装置以及厚度设计方法 |
CN108931582A (zh) * | 2018-05-31 | 2018-12-04 | 王洋 | 双屏超声波探头 |
CN110954187A (zh) * | 2019-12-17 | 2020-04-03 | 江帆 | 一种反射式磁力隔绝物位仪表 |
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CN101852776B (zh) | 2012-03-21 |
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Owner name: ZHUHAI COLIGEN CO., LTD. Free format text: FORMER OWNER: LI SHIXIONG Effective date: 20140221 |
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Effective date of registration: 20140221 Address after: 519000 Guangdong city of Zhuhai province Jinding town High-tech Zone Kwun Tong Sand Hill Industrial Zone, 1 factory buildings Patentee after: ZHUHAI COLIGEN CO., LTD. Address before: Taipei City, Taiwan, China Patentee before: Li Shixiong |
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Address after: 519000 Guangdong city of Zhuhai province Jinding town High-tech Zone Kwun Tong Sand Hill Industrial Zone, 1 factory buildings Patentee after: ZHUHAI COLIGEN CO., LTD. Address before: 519000 Guangdong city of Zhuhai province Jinding town High-tech Zone Kwun Tong Sand Hill Industrial Zone, 1 factory buildings Patentee before: ZHUHAI COLIGEN CO., LTD. |