CN201107066Y - 超声波流量计用耐高温换能器 - Google Patents
超声波流量计用耐高温换能器 Download PDFInfo
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- CN201107066Y CN201107066Y CNU2007201881492U CN200720188149U CN201107066Y CN 201107066 Y CN201107066 Y CN 201107066Y CN U2007201881492 U CNU2007201881492 U CN U2007201881492U CN 200720188149 U CN200720188149 U CN 200720188149U CN 201107066 Y CN201107066 Y CN 201107066Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2007201881492U CN201107066Y (zh) | 2007-11-02 | 2007-11-02 | 超声波流量计用耐高温换能器 |
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CNU2007201881492U CN201107066Y (zh) | 2007-11-02 | 2007-11-02 | 超声波流量计用耐高温换能器 |
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CN201107066Y true CN201107066Y (zh) | 2008-08-27 |
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CNU2007201881492U Expired - Fee Related CN201107066Y (zh) | 2007-11-02 | 2007-11-02 | 超声波流量计用耐高温换能器 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101871794A (zh) * | 2010-06-09 | 2010-10-27 | 宁波大学 | 一种压电超声换能器的防水结构 |
CN102169687A (zh) * | 2011-03-24 | 2011-08-31 | 无锡中科超声技术有限公司 | 高温大功率纵弯振动超声换能器 |
CN102322902A (zh) * | 2011-05-31 | 2012-01-18 | 际华三五零二职业装有限公司 | 涡街流量计用超声式探头 |
CN103674134A (zh) * | 2013-11-30 | 2014-03-26 | 国家电网公司 | 一种超声波换能器装置 |
CN105444825A (zh) * | 2014-05-31 | 2016-03-30 | 通用电气公司 | 超声装置以及用该超声装置来测量流体流量的方法 |
EP4336179A3 (en) * | 2015-07-03 | 2024-05-22 | Kamstrup A/S | Fluid consumption meter with noise sensor |
-
2007
- 2007-11-02 CN CNU2007201881492U patent/CN201107066Y/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101871794A (zh) * | 2010-06-09 | 2010-10-27 | 宁波大学 | 一种压电超声换能器的防水结构 |
CN101871794B (zh) * | 2010-06-09 | 2012-06-06 | 宁波大学 | 一种压电超声换能器的防水结构 |
CN102169687A (zh) * | 2011-03-24 | 2011-08-31 | 无锡中科超声技术有限公司 | 高温大功率纵弯振动超声换能器 |
CN102169687B (zh) * | 2011-03-24 | 2016-08-03 | 无锡中科超声技术有限公司 | 高温大功率纵弯振动超声换能器 |
CN102322902A (zh) * | 2011-05-31 | 2012-01-18 | 际华三五零二职业装有限公司 | 涡街流量计用超声式探头 |
CN103674134A (zh) * | 2013-11-30 | 2014-03-26 | 国家电网公司 | 一种超声波换能器装置 |
CN103674134B (zh) * | 2013-11-30 | 2016-06-22 | 国家电网公司 | 一种超声波换能器装置 |
CN105444825A (zh) * | 2014-05-31 | 2016-03-30 | 通用电气公司 | 超声装置以及用该超声装置来测量流体流量的方法 |
EP4336179A3 (en) * | 2015-07-03 | 2024-05-22 | Kamstrup A/S | Fluid consumption meter with noise sensor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Electronics Co., Ltd., Chongqing Iron and Steel Group Assignor: Chongqing Iron & Steel (Group) Co., Ltd. Contract record no.: 2010500000056 Denomination of utility model: High temperature resistant transducer for supersonic flowmeter Granted publication date: 20080827 License type: Exclusive License Record date: 20100913 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20121102 |