AU2020102356A4 - Microseismic sensor - Google Patents

Microseismic sensor Download PDF

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Publication number
AU2020102356A4
AU2020102356A4 AU2020102356A AU2020102356A AU2020102356A4 AU 2020102356 A4 AU2020102356 A4 AU 2020102356A4 AU 2020102356 A AU2020102356 A AU 2020102356A AU 2020102356 A AU2020102356 A AU 2020102356A AU 2020102356 A4 AU2020102356 A4 AU 2020102356A4
Authority
AU
Australia
Prior art keywords
vibrator
auxiliary
main
connecting plate
connecting rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2020102356A
Other languages
English (en)
Inventor
Bingrui CHEN
Tao Li
Qing Wang
Rui Wang
Xu Wang
Fanbo WEI
XinHao Zhu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Tibet Railway Co Ltd
Wuhan Institute of Rock and Soil Mechanics of CAS
Original Assignee
Sichuan Tibet Railway Co Ltd
Wuhan Institute of Rock and Soil Mechanics of CAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan Tibet Railway Co Ltd, Wuhan Institute of Rock and Soil Mechanics of CAS filed Critical Sichuan Tibet Railway Co Ltd
Application granted granted Critical
Publication of AU2020102356A4 publication Critical patent/AU2020102356A4/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
AU2020102356A 2020-07-16 2020-09-21 Microseismic sensor Ceased AU2020102356A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010685051.8A CN111795739B (zh) 2020-07-16 2020-07-16 微震传感器
CN202010685051.8 2020-07-16

Publications (1)

Publication Number Publication Date
AU2020102356A4 true AU2020102356A4 (en) 2020-11-05

Family

ID=72807314

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020102356A Ceased AU2020102356A4 (en) 2020-07-16 2020-09-21 Microseismic sensor

Country Status (2)

Country Link
CN (1) CN111795739B (zh)
AU (1) AU2020102356A4 (zh)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2757334B2 (ja) * 1995-10-16 1998-05-25 工業技術院長 三次元振動計
CN1296727C (zh) * 2004-12-17 2007-01-24 周瑶琪 一种三分量振动检测装置
CN201488805U (zh) * 2009-09-02 2010-05-26 成都科鑫电气有限公司 压电式全方位振动传感器
CN103023378B (zh) * 2013-01-11 2018-09-28 浙江工商大学 宽频带多方向振动能量采集器
CN103412322B (zh) * 2013-08-13 2015-10-28 中国科学院武汉岩土力学研究所 一种微震监测三分量传感器
CN103777234A (zh) * 2013-09-24 2014-05-07 西南交通大学 大地空间振动采集器的集成装置
JP6135497B2 (ja) * 2013-12-24 2017-05-31 ヤマハ株式会社 楽器の振動検出機構及び楽器用の振動センサユニット
CN106526233B (zh) * 2016-11-30 2023-04-21 中山市晶威电子科技有限公司 一种加速度传感器
CN106932082A (zh) * 2017-03-10 2017-07-07 天津大学 一种用于测量工程爆破的一体式振动传感器及其测量方法
CN106840367B (zh) * 2017-03-23 2020-04-03 北京航空航天大学 一种多轴悬浮式低频振动传感器
CN107817365A (zh) * 2017-11-28 2018-03-20 吉林大学 一种自供电三轴加速度传感器及检测方法
CN108365775B (zh) * 2018-04-24 2020-04-03 湘潭大学 一种多方向振动压电能量收集装置

Also Published As

Publication number Publication date
CN111795739A (zh) 2020-10-20
CN111795739B (zh) 2021-07-20

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