ZA200700689B - Vibration sensor - Google Patents

Vibration sensor

Info

Publication number
ZA200700689B
ZA200700689B ZA200700689A ZA200700689A ZA200700689B ZA 200700689 B ZA200700689 B ZA 200700689B ZA 200700689 A ZA200700689 A ZA 200700689A ZA 200700689 A ZA200700689 A ZA 200700689A ZA 200700689 B ZA200700689 B ZA 200700689B
Authority
ZA
South Africa
Prior art keywords
vibration sensor
vibration
sensor
Prior art date
Application number
ZA200700689A
Other languages
English (en)
Inventor
Gan Livne
Mican Sever-Yoan
Nachom Lior
Original Assignee
Spider Technologies Security L
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 Spider Technologies Security L filed Critical Spider Technologies Security L
Publication of ZA200700689B publication Critical patent/ZA200700689B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2481—Wireless probes, e.g. with transponders or radio links
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/015—Attenuation, scattering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/103—Number of transducers one emitter, two or more receivers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
ZA200700689A 2004-07-26 2007-01-25 Vibration sensor ZA200700689B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59089604P 2004-07-26 2004-07-26

Publications (1)

Publication Number Publication Date
ZA200700689B true ZA200700689B (en) 2008-11-26

Family

ID=35786580

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200700689A ZA200700689B (en) 2004-07-26 2007-01-25 Vibration sensor

Country Status (12)

Country Link
US (1) US7673515B2 (pt)
EP (1) EP1779102A4 (pt)
JP (1) JP4864888B2 (pt)
KR (1) KR20070062974A (pt)
CN (1) CN100520395C (pt)
BR (1) BRPI0513629A (pt)
CA (1) CA2575213A1 (pt)
EA (1) EA009298B1 (pt)
MX (1) MX2007001105A (pt)
UA (1) UA90277C2 (pt)
WO (1) WO2006011145A2 (pt)
ZA (1) ZA200700689B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100116059A1 (en) * 2004-07-26 2010-05-13 Spider Technologies Security Ltd. Vibration sensor having a single virtual center of mass
KR20100092434A (ko) * 2007-10-09 2010-08-20 스파이더 테크놀로지스 시큐어리티 리미티드 매스의 단일 가상 중심을 갖는 진동 센서
RU2530479C2 (ru) * 2010-05-20 2014-10-10 ЭДВАНСТ ВЕКТОР АНАЛИТИКС СиАйЭй, Способ и 3d-приемник измерения вектора механических колебаний
CN103119962B (zh) * 2010-10-07 2014-07-30 丰田自动车株式会社 传声器单元以及集音装置
JP5054837B1 (ja) * 2011-07-22 2012-10-24 立山科学工業株式会社 感震器
CN103308939B (zh) * 2013-05-27 2015-12-09 李吉世 一种地震感知仪
CN105388514B (zh) 2015-10-28 2017-12-05 中国石油天然气股份有限公司 一种地震全向矢量静电悬浮检波器
CN105259566B (zh) * 2015-10-28 2018-02-02 中国石油天然气股份有限公司 一种地震全向矢量检波器
CN105467440B (zh) 2015-10-28 2018-02-02 中国石油天然气股份有限公司 一种全向矢量地震数据处理方法及装置
CN108431637B (zh) 2015-10-30 2021-04-13 离子地球物理学公司 多轴单质量体加速度计
DE102018215496A1 (de) * 2018-09-12 2020-03-12 Robert Bosch Gmbh Sensorvorrichtung aufweisend ein Gehäuse und einen wenigstens einachsigen Vibrationssensor
CN112955752A (zh) 2018-09-13 2021-06-11 离子地球物理学公司 多轴线、单质量加速度计
CN110706457B (zh) * 2019-11-20 2021-06-08 马骁骋 一种地震检测设备
CN111257415B (zh) * 2020-01-17 2021-08-10 同济大学 基于移动列车振动信号的隧道损伤检测管理系统

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SU99191A1 (ru) * 1951-11-28 1953-11-30 М.Г. Лозинский Устройство дл измерени физических величин, например, давлений, напр жений или вибраций
US3204457A (en) 1962-01-23 1965-09-07 Gulton Ind Inc Ultrasonic flowmeter
US3274537A (en) * 1963-10-17 1966-09-20 William J Toulis Flexural-extensional electro-mechanical transducer
US3455150A (en) * 1966-03-02 1969-07-15 Leo N Wood Ultrasonic inspection apparatus
US4083255A (en) 1977-03-04 1978-04-11 The United States Of America As Represented By The Secretary Of The Navy Hydro-optic vibration detector
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RU2008698C1 (ru) * 1989-02-14 1994-02-28 Евдокимов Константин Борисович Устройство для измерения вибраций
DE3914895C2 (de) 1989-05-05 1993-12-02 Karl Heinz Fricke Schloß für eine Tür
JP2601974B2 (ja) 1992-09-16 1997-04-23 インターナショナル・ビジネス・マシーンズ・コーポレイション 電子機器用電源装置及び電子機器システム
TW229269B (pt) * 1992-09-17 1994-09-01 United Sciences Inc
AU746996B2 (en) * 1998-06-26 2002-05-09 Weatherford Technology Holdings, Llc Fluid parameter measurement in pipes using acoustic pressures
DE60036472D1 (de) * 1999-07-02 2007-10-31 Weatherford Lamb Durchflussmessung unter verwendung von instabilen drücken
GB2358429A (en) 2000-01-21 2001-07-25 Kevin Beattie Lock having grooved latch bolt to prevent unauthorised opening
JP3951613B2 (ja) 2001-02-09 2007-08-01 株式会社ケンウッド マイクロホン
US6731210B2 (en) 2001-05-02 2004-05-04 The Penn State Research Foundation System and method for detecting, localizing, or classifying a disturbance using a waveguide sensor system
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TWI233097B (en) 2003-09-04 2005-05-21 Lite On It Corp Device capable of detecting vibration/shock
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US7753847B2 (en) * 2003-10-03 2010-07-13 Mayo Foundation For Medical Education And Research Ultrasound vibrometry
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JP4233445B2 (ja) * 2003-12-24 2009-03-04 旭有機材工業株式会社 超音波流量計
US6874361B1 (en) * 2004-01-08 2005-04-05 Halliburton Energy Services, Inc. Distributed flow properties wellbore measurement system

Also Published As

Publication number Publication date
UA90277C2 (en) 2010-04-26
US7673515B2 (en) 2010-03-09
CA2575213A1 (en) 2006-02-02
BRPI0513629A (pt) 2008-05-13
EP1779102A2 (en) 2007-05-02
WO2006011145A3 (en) 2006-04-27
EA009298B1 (ru) 2007-12-28
CN100520395C (zh) 2009-07-29
EP1779102A4 (en) 2010-04-07
JP2008507711A (ja) 2008-03-13
US20090038397A1 (en) 2009-02-12
MX2007001105A (es) 2008-10-28
JP4864888B2 (ja) 2012-02-01
KR20070062974A (ko) 2007-06-18
CN101002088A (zh) 2007-07-18
EA200700355A1 (ru) 2007-08-31
WO2006011145A2 (en) 2006-02-02

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