CN101644615B - 一种可变管径夹持式压力传感器 - Google Patents
一种可变管径夹持式压力传感器 Download PDFInfo
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- CN101644615B CN101644615B CN2008101452640A CN200810145264A CN101644615B CN 101644615 B CN101644615 B CN 101644615B CN 2008101452640 A CN2008101452640 A CN 2008101452640A CN 200810145264 A CN200810145264 A CN 200810145264A CN 101644615 B CN101644615 B CN 101644615B
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- Force Measurement Appropriate To Specific Purposes (AREA)
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CN2008101452640A CN101644615B (zh) | 2008-08-04 | 2008-08-04 | 一种可变管径夹持式压力传感器 |
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CN2008101452640A CN101644615B (zh) | 2008-08-04 | 2008-08-04 | 一种可变管径夹持式压力传感器 |
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CN101644615A CN101644615A (zh) | 2010-02-10 |
CN101644615B true CN101644615B (zh) | 2011-08-10 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010038760A1 (de) * | 2010-08-02 | 2012-02-02 | Hochschule Reutlingen | Haltevorrichtung für Kraftstoffinjektor |
CN102564679B (zh) * | 2011-12-28 | 2014-03-19 | 芮国林 | 一种管道压电式压力传感器 |
CN102410903A (zh) * | 2011-12-28 | 2012-04-11 | 江苏亿隆新能源科技发展有限公司 | 管道压电式压力传感器 |
CN105351308A (zh) * | 2015-11-26 | 2016-02-24 | 中国航空动力机械研究所 | 高温管路应变计粘贴紧固装置 |
US10620233B2 (en) * | 2016-06-28 | 2020-04-14 | Kistler Holding Ag | Piezoelectric transducer |
CN108844699A (zh) * | 2018-03-07 | 2018-11-20 | 福州艾弗斯智能科技有限公司 | 一种氢能汽车管路自检装置 |
CN110160799A (zh) * | 2018-03-23 | 2019-08-23 | 中国人民解放军陆军工程大学 | 一种确定柴油发动机喷油时刻的时标电路 |
CN108896234A (zh) * | 2018-05-21 | 2018-11-27 | 北京理工大学 | 一种管压测量方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD208861A1 (de) * | 1982-03-11 | 1984-04-11 | Juergen Langhans | Aufnehmerzange zur erfassung des druckverlaufes in rohrleitungssystemen |
CN86209855U (zh) * | 1986-12-05 | 1988-02-24 | 李凡 | 一种并接式钢缆测力仪 |
CN1034996A (zh) * | 1988-10-14 | 1989-08-23 | 昆明工学院 | 夹持式钢索张力测定器及标定台 |
EP1563268B1 (en) * | 2002-08-21 | 2007-05-09 | Finsor Oy | Force or pressure sensor and use of the same |
CN200986479Y (zh) * | 2006-08-22 | 2007-12-05 | 天津东方威尔科技有限公司 | 自行车车把夹紧力矩测试仪 |
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2008
- 2008-08-04 CN CN2008101452640A patent/CN101644615B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD208861A1 (de) * | 1982-03-11 | 1984-04-11 | Juergen Langhans | Aufnehmerzange zur erfassung des druckverlaufes in rohrleitungssystemen |
CN86209855U (zh) * | 1986-12-05 | 1988-02-24 | 李凡 | 一种并接式钢缆测力仪 |
CN1034996A (zh) * | 1988-10-14 | 1989-08-23 | 昆明工学院 | 夹持式钢索张力测定器及标定台 |
EP1563268B1 (en) * | 2002-08-21 | 2007-05-09 | Finsor Oy | Force or pressure sensor and use of the same |
CN200986479Y (zh) * | 2006-08-22 | 2007-12-05 | 天津东方威尔科技有限公司 | 自行车车把夹紧力矩测试仪 |
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CN101644615A (zh) | 2010-02-10 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tube diameter variable clamping pressure sensor Effective date of registration: 20140617 Granted publication date: 20110810 Pledgee: Youxian District of Mianyang City, the rural credit cooperatives of Changxin branch Pledgor: MIANYANG QISHIYUAN SCI.ANDTECH CO.,LTD Registration number: 2014510000014 |
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Owner name: SICHUAN QISHIYUAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: MIANYANG QISHIYUAN SCIENCE + TECHNOLOGY CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 621000 Fucheng Road, Sichuan, Mianyang, No. 20 Patentee after: Sichuan Qi Shiyuan Science and Technology Co., Ltd. Address before: 621000 Fucheng Road, Sichuan, Mianyang, No. 20 Patentee before: MIANYANG QISHIYUAN SCI.ANDTECH CO.,LTD |