CN201714373U - 矿用超声波水位传感器 - Google Patents
矿用超声波水位传感器 Download PDFInfo
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- CN201714373U CN201714373U CN2010201787098U CN201020178709U CN201714373U CN 201714373 U CN201714373 U CN 201714373U CN 2010201787098 U CN2010201787098 U CN 2010201787098U CN 201020178709 U CN201020178709 U CN 201020178709U CN 201714373 U CN201714373 U CN 201714373U
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- water level
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CN2010201787098U CN201714373U (zh) | 2010-04-30 | 2010-04-30 | 矿用超声波水位传感器 |
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CN2010201787098U CN201714373U (zh) | 2010-04-30 | 2010-04-30 | 矿用超声波水位传感器 |
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CN201714373U true CN201714373U (zh) | 2011-01-19 |
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CN2010201787098U Expired - Fee Related CN201714373U (zh) | 2010-04-30 | 2010-04-30 | 矿用超声波水位传感器 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103135111A (zh) * | 2011-12-01 | 2013-06-05 | 曾奕 | 超声探测装置及其中超声波的收发驱动方法 |
CN103207001A (zh) * | 2013-01-18 | 2013-07-17 | 天地(常州)自动化股份有限公司 | 矿用管道液位传感器 |
CN108487901A (zh) * | 2018-05-23 | 2018-09-04 | 大庆市亿动科技有限公司 | 基于音速传感器的油井多功能自动液面监测仪 |
CN110567548A (zh) * | 2019-10-11 | 2019-12-13 | 安徽恒泰电气科技股份有限公司 | 一种矿用智能型液位传感器 |
CN113958310A (zh) * | 2021-10-28 | 2022-01-21 | 辽宁弘毅科技有限公司 | 一种基于雷达的油井动液面自动监测方法及系统 |
-
2010
- 2010-04-30 CN CN2010201787098U patent/CN201714373U/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103135111A (zh) * | 2011-12-01 | 2013-06-05 | 曾奕 | 超声探测装置及其中超声波的收发驱动方法 |
CN103135111B (zh) * | 2011-12-01 | 2015-04-08 | 曾奕 | 超声探测装置及其中超声波的收发驱动方法 |
CN103207001A (zh) * | 2013-01-18 | 2013-07-17 | 天地(常州)自动化股份有限公司 | 矿用管道液位传感器 |
CN103207001B (zh) * | 2013-01-18 | 2015-09-02 | 天地(常州)自动化股份有限公司 | 矿用管道液位传感器 |
CN108487901A (zh) * | 2018-05-23 | 2018-09-04 | 大庆市亿动科技有限公司 | 基于音速传感器的油井多功能自动液面监测仪 |
CN110567548A (zh) * | 2019-10-11 | 2019-12-13 | 安徽恒泰电气科技股份有限公司 | 一种矿用智能型液位传感器 |
CN110567548B (zh) * | 2019-10-11 | 2024-04-30 | 安徽恒泰电气科技股份有限公司 | 一种矿用智能型液位传感器 |
CN113958310A (zh) * | 2021-10-28 | 2022-01-21 | 辽宁弘毅科技有限公司 | 一种基于雷达的油井动液面自动监测方法及系统 |
CN113958310B (zh) * | 2021-10-28 | 2023-09-15 | 辽宁弘毅科技有限公司 | 一种基于雷达的油井动液面自动监测方法及系统 |
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Denomination of utility model: Ultrasonic water level sensor for mines Effective date of registration: 20120620 Granted publication date: 20110119 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Changzhou Lianli Automation Technology Co., Ltd. Registration number: 2012990000311 |
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Date of cancellation: 20130605 Granted publication date: 20110119 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Changzhou Lianli Automation Technology Co., Ltd. Registration number: 2012990000311 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ultrasonic water level sensor for mines Effective date of registration: 20130605 Granted publication date: 20110119 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Changzhou Lianli Automation Technology Co., Ltd. Registration number: 2013990000351 |
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Date of cancellation: 20140604 Granted publication date: 20110119 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Changzhou Lianli Automation Technology Co., Ltd. Registration number: 2013990000351 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ultrasonic water level sensor for mines Effective date of registration: 20140605 Granted publication date: 20110119 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Changzhou Lianli Automation Technology Co., Ltd. Registration number: 2014990000436 |
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Date of cancellation: 20150529 Granted publication date: 20110119 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Changzhou Lianli Automation Technology Co., Ltd. Registration number: 2014990000436 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ultrasonic water level sensor for mines Effective date of registration: 20150604 Granted publication date: 20110119 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: Changzhou Lianli Automation Technology Co., Ltd. Registration number: 2015990000434 |
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