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NO20033600L - Meget folsomt tverrakseakselerometer - Google Patents

Meget folsomt tverrakseakselerometer

Info

Publication number
NO20033600L
NO20033600L NO20033600A NO20033600A NO20033600L NO 20033600 L NO20033600 L NO 20033600L NO 20033600 A NO20033600 A NO 20033600A NO 20033600 A NO20033600 A NO 20033600A NO 20033600 L NO20033600 L NO 20033600L
Authority
NO
Norway
Prior art keywords
accelerometer
sensitive cross
sensitive
cross
Prior art date
Application number
NO20033600A
Other languages
English (en)
Other versions
NO337052B1 (no
NO20033600D0 (no
Inventor
Arne Berg
Sverre Knudsen
Original Assignee
Weatherford Lamb
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 Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO20033600L publication Critical patent/NO20033600L/no
Publication of NO20033600D0 publication Critical patent/NO20033600D0/no
Publication of NO337052B1 publication Critical patent/NO337052B1/no

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
    • G01V1/181—Geophones
    • G01V1/184—Multi-component geophones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/093—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by photoelectric pick-up

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Gyroscopes (AREA)
  • Optical Transform (AREA)
  • Geophysics And Detection Of Objects (AREA)
NO20033600A 2001-02-06 2003-08-14 Meget følsomt tverrakseakselerometer NO337052B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26666701P 2001-02-06 2001-02-06
PCT/GB2002/000510 WO2002063248A2 (en) 2001-02-06 2002-02-06 Highly sensitive cross axis accelerometer

Publications (3)

Publication Number Publication Date
NO20033600L true NO20033600L (no) 2003-08-14
NO20033600D0 NO20033600D0 (no) 2003-08-14
NO337052B1 NO337052B1 (no) 2016-01-11

Family

ID=23015506

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20033600A NO337052B1 (no) 2001-02-06 2003-08-14 Meget følsomt tverrakseakselerometer

Country Status (8)

Country Link
US (1) US6891621B2 (no)
EP (1) EP1358488B1 (no)
JP (1) JP2004528538A (no)
AU (1) AU2002229908B2 (no)
CA (1) CA2436753C (no)
DE (1) DE60234992D1 (no)
NO (1) NO337052B1 (no)
WO (1) WO2002063248A2 (no)

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US9939290B1 (en) * 2013-09-16 2018-04-10 Panasonic Corporation Method for calibration of a system with time-multiplexed sensors
US9778042B2 (en) 2013-12-13 2017-10-03 Intel Corporation Opto-mechanical inertial sensor
US9239340B2 (en) 2013-12-13 2016-01-19 Intel Corporation Optomechanical sensor for accelerometry and gyroscopy
US9285391B2 (en) * 2013-12-13 2016-03-15 Intel Corporation Optomechanical inertial sensor
US9341644B2 (en) 2013-12-13 2016-05-17 Intel Corporation MEMS apparatus with a movable waveguide section
GB201506046D0 (en) 2015-04-09 2015-05-27 Sinvent As Speech recognition
RU2733974C2 (ru) 2015-10-30 2020-10-08 Ион Джиофизикал Корпорейшн Многокомпонентный акселерометр с одной массой
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IT201600129935A1 (it) 2016-12-22 2018-06-22 Pietro Fiorentini Spa Struttura di trasduttore, trasduttore comprendente tale struttura di trasduttore, e sensore comprendente detto trasduttore
CN108534832A (zh) * 2018-04-12 2018-09-14 黄河水利职业技术学院 一种土木工程建筑监测系统
US11204365B2 (en) 2018-09-13 2021-12-21 Ion Geophysical Corporation Multi-axis, single mass accelerometer
CN112557698B (zh) * 2020-12-18 2024-08-02 北京七星华创微电子有限责任公司 一种使用稳定的抗大冲击悬丝摆式加速度计
CN114136187B (zh) * 2021-11-26 2023-06-16 贵州大学 一种隧道爆破炮孔深度和间距快速测量装置
CN115015578B (zh) * 2022-06-15 2023-06-27 华中科技大学 一种对称式双簧片支撑结构的光纤加速度计探头及系统
CN116050076B (zh) * 2022-12-14 2025-08-12 合肥工业大学 均匀灵敏度低耦合三维加速度计的建模设计方法

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Also Published As

Publication number Publication date
EP1358488A2 (en) 2003-11-05
NO337052B1 (no) 2016-01-11
CA2436753A1 (en) 2002-08-15
US20020180978A1 (en) 2002-12-05
DE60234992D1 (de) 2010-02-25
JP2004528538A (ja) 2004-09-16
WO2002063248A3 (en) 2002-11-07
CA2436753C (en) 2009-03-17
EP1358488B1 (en) 2010-01-06
AU2002229908B2 (en) 2005-12-15
US6891621B2 (en) 2005-05-10
WO2002063248A2 (en) 2002-08-15
NO20033600D0 (no) 2003-08-14

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MK1K Patent expired