CN202032141U - 发生故障完全开启的自力式轴流调压阀 - Google Patents
发生故障完全开启的自力式轴流调压阀 Download PDFInfo
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- CN202032141U CN202032141U CN201120144517XU CN201120144517U CN202032141U CN 202032141 U CN202032141 U CN 202032141U CN 201120144517X U CN201120144517X U CN 201120144517XU CN 201120144517 U CN201120144517 U CN 201120144517U CN 202032141 U CN202032141 U CN 202032141U
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- 239000007789 gas Substances 0.000 description 7
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- 239000003345 natural gas Substances 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
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| Application Number | Priority Date | Filing Date | Title |
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| CN201120144517XU CN202032141U (zh) | 2011-05-09 | 2011-05-09 | 发生故障完全开启的自力式轴流调压阀 |
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| CN201120144517XU CN202032141U (zh) | 2011-05-09 | 2011-05-09 | 发生故障完全开启的自力式轴流调压阀 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269288A (zh) * | 2011-05-09 | 2011-12-07 | 博思特能源装备(天津)股份有限公司 | 发生故障完全开启的自力式轴流调压阀 |
| CN104864111A (zh) * | 2015-05-20 | 2015-08-26 | 陕西理工学院 | 一种管道爆裂自闭式阀门 |
| CN114738493A (zh) * | 2022-04-14 | 2022-07-12 | 国家石油天然气管网集团有限公司 | 一种高压天然气阀门阀位反馈装置 |
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2011
- 2011-05-09 CN CN201120144517XU patent/CN202032141U/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269288A (zh) * | 2011-05-09 | 2011-12-07 | 博思特能源装备(天津)股份有限公司 | 发生故障完全开启的自力式轴流调压阀 |
| CN104864111A (zh) * | 2015-05-20 | 2015-08-26 | 陕西理工学院 | 一种管道爆裂自闭式阀门 |
| CN104864111B (zh) * | 2015-05-20 | 2017-12-29 | 陕西理工学院 | 一种管道爆裂自闭式阀门 |
| CN114738493A (zh) * | 2022-04-14 | 2022-07-12 | 国家石油天然气管网集团有限公司 | 一种高压天然气阀门阀位反馈装置 |
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| C14 | Grant of patent or utility model | ||
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Owner name: BEST ENERGY EQUIPMENT (TIANJIN) COMPANY LIMITED Free format text: FORMER NAME: TIANJIN BEST PETROLEUM + NATURALGAS EQUIPMENT CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 301712 Tianjin city Wuqing District dawanggu Keihin Industrial Zone Taiyuan Road No. 2 Patentee after: BEST ENERGY EQUIPMENT (TIANJIN) COMPANY LIMITED Address before: 301712 Tianjin city Wuqing District dawanggu Keihin Industrial Zone Taiyuan Road No. 2 Patentee before: Best Energy Equipment (Tianjin) Company Limited |
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| C56 | Change in the name or address of the patentee | ||
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Address after: 301712 Tianjin District of Wuqing City Industrial Park Road No. 2 Keihin Taiyuan Patentee after: BEST ENERGY EQUIPMENT (TIANJIN) COMPANY LIMITED Address before: 301712 Tianjin city Wuqing District dawanggu Keihin Industrial Zone Taiyuan Road No. 2 Patentee before: BEST ENERGY EQUIPMENT (TIANJIN) COMPANY LIMITED |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20180509 |
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| CF01 | Termination of patent right due to non-payment of annual fee |