ATE357000T1 - Flextensionaler vibrationssensor - Google Patents

Flextensionaler vibrationssensor

Info

Publication number
ATE357000T1
ATE357000T1 AT03810507T AT03810507T ATE357000T1 AT E357000 T1 ATE357000 T1 AT E357000T1 AT 03810507 T AT03810507 T AT 03810507T AT 03810507 T AT03810507 T AT 03810507T AT E357000 T1 ATE357000 T1 AT E357000T1
Authority
AT
Austria
Prior art keywords
flextensional
vibration sensor
sensing device
vibration sensing
exhibits
Prior art date
Application number
AT03810507T
Other languages
English (en)
Inventor
Roger Ian Crickmore
Sean Dormer Thomas
Simon Tanner
David John Hill
Philip John Nash
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of ATE357000T1 publication Critical patent/ATE357000T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/189—Combinations of different types of receiving elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/181—Geophones
    • G01V1/184—Multi-component geophones

Landscapes

  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Air Bags (AREA)
AT03810507T 2002-11-08 2003-11-04 Flextensionaler vibrationssensor ATE357000T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0226162.6A GB0226162D0 (en) 2002-11-08 2002-11-08 Vibration sensor

Publications (1)

Publication Number Publication Date
ATE357000T1 true ATE357000T1 (de) 2007-04-15

Family

ID=9947513

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03810507T ATE357000T1 (de) 2002-11-08 2003-11-04 Flextensionaler vibrationssensor

Country Status (8)

Country Link
US (1) US7345953B2 (de)
EP (1) EP1563323B1 (de)
AT (1) ATE357000T1 (de)
AU (1) AU2003301836A1 (de)
DE (1) DE60312546T2 (de)
GB (1) GB0226162D0 (de)
NO (1) NO335630B1 (de)
WO (1) WO2004042425A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0226162D0 (en) * 2002-11-08 2002-12-18 Qinetiq Ltd Vibration sensor
WO2007145731A2 (en) * 2006-06-07 2007-12-21 Exxonmobil Upstream Research Company Compressible objects combined with a drilling fluid to form a variable density drilling mud
US8088716B2 (en) * 2004-06-17 2012-01-03 Exxonmobil Upstream Research Company Compressible objects having a predetermined internal pressure combined with a drilling fluid to form a variable density drilling mud
WO2007145734A2 (en) * 2006-06-07 2007-12-21 Exxonmobil Upstream Research Company Compressible objects having partial foam interiors combined with a drilling fluid to form a variable density drilling mud
US7584660B2 (en) * 2005-07-06 2009-09-08 Prueftechnik Dieter Busch Ag Shock isolation system for an inertial sensor arrangement
FR2888339B1 (fr) 2005-07-07 2007-09-21 Sercel Sa Capteur sismique a fibre optique
US8130594B2 (en) * 2005-12-21 2012-03-06 Thales Underwater Systems Pty Limited Mechanically filtered hydrophone
US20070234789A1 (en) * 2006-04-05 2007-10-11 Gerard Glasbergen Fluid distribution determination and optimization with real time temperature measurement
EP2035651A4 (de) * 2006-06-07 2009-08-05 Exxonmobil Upstream Res Co Verfahren zur herstellung von komprimierbaren objekten für eine bohrspülung variabler dichte
US20110088462A1 (en) * 2009-10-21 2011-04-21 Halliburton Energy Services, Inc. Downhole monitoring with distributed acoustic/vibration, strain and/or density sensing
US20110090496A1 (en) * 2009-10-21 2011-04-21 Halliburton Energy Services, Inc. Downhole monitoring with distributed optical density, temperature and/or strain sensing
US9388686B2 (en) 2010-01-13 2016-07-12 Halliburton Energy Services, Inc. Maximizing hydrocarbon production while controlling phase behavior or precipitation of reservoir impairing liquids or solids
DE112011100329T5 (de) 2010-01-25 2012-10-31 Andrew Peter Nelson Jerram Vorrichtungen, Verfahren und Systeme für eine Digitalkonversationsmanagementplattform
US8505625B2 (en) 2010-06-16 2013-08-13 Halliburton Energy Services, Inc. Controlling well operations based on monitored parameters of cement health
US8930143B2 (en) 2010-07-14 2015-01-06 Halliburton Energy Services, Inc. Resolution enhancement for subterranean well distributed optical measurements
US8584519B2 (en) 2010-07-19 2013-11-19 Halliburton Energy Services, Inc. Communication through an enclosure of a line
US8879067B2 (en) 2010-09-01 2014-11-04 Lake Shore Cryotronics, Inc. Wavelength dependent optical force sensing
US8893785B2 (en) 2012-06-12 2014-11-25 Halliburton Energy Services, Inc. Location of downhole lines
GB201219331D0 (en) * 2012-10-26 2012-12-12 Optasense Holdings Ltd Fibre optic cable for acoustic/seismic sensing
US9823373B2 (en) 2012-11-08 2017-11-21 Halliburton Energy Services, Inc. Acoustic telemetry with distributed acoustic sensing system
US20140354973A1 (en) * 2013-06-02 2014-12-04 Xuekang Shan Structural health monitoring method and apparatus based on optical fiber bend loss measurement
CN109375255B (zh) * 2018-09-03 2021-06-01 山东大学 隧道地震波法超前地质预报的放置炸药雷管装置及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951271A (en) 1989-04-17 1990-08-21 The United States Of America As Represented By The Secretary Of The Navy Flextensional hydrophone
CA2007096C (en) 1990-01-04 1999-09-21 David K. Dahlstrom Shock-resistant flextensional transducer
GB9026588D0 (en) * 1990-12-06 1991-04-24 Marconi Gec Ltd Improvements relating to optical sensing systems
FR2672179B1 (fr) 1991-01-25 1993-04-16 Thomson Csf Transducteur acoustique flextenseur pour immersion profonde.
US5317929A (en) 1991-02-07 1994-06-07 Brown David A Fiber optic flexural disk accelerometer
US5212670A (en) 1992-07-20 1993-05-18 The United States Of America As Represented By The Secretary Of The Navy Flextensional hydrophone
JPH06180995A (ja) 1992-12-14 1994-06-28 Miyazaki Oki Electric Co Ltd 不揮発性半導体メモリのデータ書込み方法
US6175108B1 (en) * 1998-01-30 2001-01-16 Cidra Corporation Accelerometer featuring fiber optic bragg grating sensor for providing multiplexed multi-axis acceleration sensing
US6278658B1 (en) * 1999-03-25 2001-08-21 L3 Communications Corporation Self biased transducer assembly and high voltage drive circuit
SE514569C2 (sv) 1999-08-13 2001-03-12 Cetus Innovation Ab Drivanordning för hydroakustiska sändare samt användning av anordningen för sändning av hydroakustiska vågor i en vätska
GB0226162D0 (en) * 2002-11-08 2002-12-18 Qinetiq Ltd Vibration sensor
US6955085B2 (en) * 2003-06-02 2005-10-18 Weatherford/Lamb, Inc. Optical accelerometer or displacement device using a flexure system

Also Published As

Publication number Publication date
WO2004042425A1 (en) 2004-05-21
EP1563323A1 (de) 2005-08-17
NO20052750D0 (no) 2005-06-07
GB0226162D0 (en) 2002-12-18
DE60312546D1 (de) 2007-04-26
NO335630B1 (no) 2015-01-12
AU2003301836A1 (en) 2004-06-07
DE60312546T2 (de) 2007-07-19
NO20052750L (no) 2005-06-07
US7345953B2 (en) 2008-03-18
US20060109746A1 (en) 2006-05-25
WO2004042425A8 (en) 2004-08-05
EP1563323B1 (de) 2007-03-14
AU2003301836A8 (en) 2004-06-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties