CN109668679B - 石英晶体压力计传感器多级缓冲隔离装置 - Google Patents
石英晶体压力计传感器多级缓冲隔离装置 Download PDFInfo
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- CN109668679B CN109668679B CN201910084268.0A CN201910084268A CN109668679B CN 109668679 B CN109668679 B CN 109668679B CN 201910084268 A CN201910084268 A CN 201910084268A CN 109668679 B CN109668679 B CN 109668679B
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- 239000007788 liquid Substances 0.000 claims description 31
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
- G01L19/0609—Pressure pulsation damping arrangements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
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CN201910084268.0A CN109668679B (zh) | 2019-01-29 | 2019-01-29 | 石英晶体压力计传感器多级缓冲隔离装置 |
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CN201910084268.0A CN109668679B (zh) | 2019-01-29 | 2019-01-29 | 石英晶体压力计传感器多级缓冲隔离装置 |
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CN109668679A CN109668679A (zh) | 2019-04-23 |
CN109668679B true CN109668679B (zh) | 2023-11-03 |
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201173115Y (zh) * | 2008-04-02 | 2008-12-31 | 贵州航天凯山石油仪器有限公司 | 双层结构的天然气井用井下压力计 |
CN201202471Y (zh) * | 2008-04-02 | 2009-03-04 | 贵州航天凯山石油仪器有限公司 | 防止气体渗漏到压力计中的装置 |
CN102444733A (zh) * | 2011-12-14 | 2012-05-09 | 四川省机械研究设计院 | 一种自缓冲多级安全阀 |
CN203745129U (zh) * | 2014-03-14 | 2014-07-30 | 淄博中煜电子科技有限公司 | 隔绝式压力变送器 |
CN104122053A (zh) * | 2014-06-27 | 2014-10-29 | 中北大学 | 一种多路共享密封性能检测的装置 |
CN204202804U (zh) * | 2014-09-12 | 2015-03-11 | 中法渤海地质服务有限公司 | 一种用于石英晶体压力计传感器的缓冲器 |
CN204357419U (zh) * | 2014-10-31 | 2015-05-27 | 中国石油集团川庆钻探工程有限公司 | 钢丝试井绳帽 |
CN105157904A (zh) * | 2015-05-11 | 2015-12-16 | 中国电子科技集团公司第四十八研究所 | 一种抗振动耐瞬时油压冲击压力传感器 |
CN205206808U (zh) * | 2015-12-09 | 2016-05-04 | 中国石油集团川庆钻探工程有限公司 | 无线压力传感器 |
CN207114088U (zh) * | 2017-07-07 | 2018-03-16 | 西安秦泰汽车排放技术有限公司 | 一种防冷冻结冰损坏的压力传感器 |
CN108019171A (zh) * | 2017-12-28 | 2018-05-11 | 中国石油集团川庆钻探工程有限公司 | 一种用于井下钻具的径向泄压装置 |
CN108644434A (zh) * | 2018-04-28 | 2018-10-12 | 北京机械设备研究所 | 一种螺纹插装式缓冲限压阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7246525B2 (en) * | 2003-03-10 | 2007-07-24 | Danfoss A/S | Silicon pressure sensor with decreased pressure equalization between measured pressure and reference chamber |
-
2019
- 2019-01-29 CN CN201910084268.0A patent/CN109668679B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201173115Y (zh) * | 2008-04-02 | 2008-12-31 | 贵州航天凯山石油仪器有限公司 | 双层结构的天然气井用井下压力计 |
CN201202471Y (zh) * | 2008-04-02 | 2009-03-04 | 贵州航天凯山石油仪器有限公司 | 防止气体渗漏到压力计中的装置 |
CN102444733A (zh) * | 2011-12-14 | 2012-05-09 | 四川省机械研究设计院 | 一种自缓冲多级安全阀 |
CN203745129U (zh) * | 2014-03-14 | 2014-07-30 | 淄博中煜电子科技有限公司 | 隔绝式压力变送器 |
CN104122053A (zh) * | 2014-06-27 | 2014-10-29 | 中北大学 | 一种多路共享密封性能检测的装置 |
CN204202804U (zh) * | 2014-09-12 | 2015-03-11 | 中法渤海地质服务有限公司 | 一种用于石英晶体压力计传感器的缓冲器 |
CN204357419U (zh) * | 2014-10-31 | 2015-05-27 | 中国石油集团川庆钻探工程有限公司 | 钢丝试井绳帽 |
CN105157904A (zh) * | 2015-05-11 | 2015-12-16 | 中国电子科技集团公司第四十八研究所 | 一种抗振动耐瞬时油压冲击压力传感器 |
CN205206808U (zh) * | 2015-12-09 | 2016-05-04 | 中国石油集团川庆钻探工程有限公司 | 无线压力传感器 |
CN207114088U (zh) * | 2017-07-07 | 2018-03-16 | 西安秦泰汽车排放技术有限公司 | 一种防冷冻结冰损坏的压力传感器 |
CN108019171A (zh) * | 2017-12-28 | 2018-05-11 | 中国石油集团川庆钻探工程有限公司 | 一种用于井下钻具的径向泄压装置 |
CN108644434A (zh) * | 2018-04-28 | 2018-10-12 | 北京机械设备研究所 | 一种螺纹插装式缓冲限压阀 |
Non-Patent Citations (2)
Title |
---|
新型电磁式井下振动采油装置设计与研究;周然;《中国硕士电子期刊工程科技I辑》;全文 * |
超临界CO_2岩石致裂机制分析;王海柱;李根生;贺振国;沈忠厚;李小江;张祯祥;王猛;杨兵;郑永;石鲁杰;;岩土力学(第10期);全文 * |
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Inventor after: Wang Yugen Inventor after: Tang Xiangyu Inventor after: Gu Congyue Inventor after: Wang Hao Inventor after: Yin Zhirun Inventor after: Zhang Yan Inventor after: Ye Haifeng Inventor after: Zhang Weiwei Inventor after: Zheng Yong Inventor after: Xu Shaojun Inventor after: Jiang Fei Inventor after: Wang Min Inventor after: Zeng Chao Inventor after: Liao Zhining Inventor after: Tang Kuihua Inventor after: Li Geng Inventor after: Jiang Tao Inventor after: Zheng Hui Inventor after: Cheng Dibi Inventor after: Wang Chenyou Inventor after: Yang Yongchun Inventor after: Dai Ogawa Inventor before: Wang Yugen Inventor before: Gu Congyue Inventor before: Wang Hao Inventor before: Yin Zhirun Inventor before: Zhang Yan Inventor before: Ye Haifeng Inventor before: Zhang Weiwei Inventor before: Zheng Yong Inventor before: Xu Shaojun Inventor before: Jiang Fei Inventor before: Zeng Chao Inventor before: Wang Min Inventor before: Liao Zhining Inventor before: Tang Kuihua Inventor before: Jiang Tao Inventor before: Zheng Hui Inventor before: Cheng Dibi Inventor before: Wang Chenyou Inventor before: Yang Yongchun Inventor before: Dai Ogawa Inventor before: Tang Xiangyu |
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