EA201071386A1 - Гравитационный градиентометр - Google Patents

Гравитационный градиентометр

Info

Publication number
EA201071386A1
EA201071386A1 EA201071386A EA201071386A EA201071386A1 EA 201071386 A1 EA201071386 A1 EA 201071386A1 EA 201071386 A EA201071386 A EA 201071386A EA 201071386 A EA201071386 A EA 201071386A EA 201071386 A1 EA201071386 A1 EA 201071386A1
Authority
EA
Eurasian Patent Office
Prior art keywords
detector
gravity
aircraft
gradientometer
gravitational
Prior art date
Application number
EA201071386A
Other languages
English (en)
Inventor
Фрэнк Йоахим Ван Канн
Original Assignee
Текнолоджикал Ресорсиз Пти Лтд.
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
Priority claimed from AU2008904995A external-priority patent/AU2008904995A0/en
Application filed by Текнолоджикал Ресорсиз Пти Лтд. filed Critical Текнолоджикал Ресорсиз Пти Лтд.
Publication of EA201071386A1 publication Critical patent/EA201071386A1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • G01V7/16—Measuring gravitational fields or waves; Gravimetric prospecting or detecting specially adapted for use on moving platforms, e.g. ship, aircraft
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • G01V7/02—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Pressure Sensors (AREA)
  • Gyroscopes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

Настоящее раскрытие изобретения предоставляет гравитационный градиентометр, который содержит детектор для обнаружения градиента силы тяжести. Детектор содержит по меньшей мере один подвижный чувствительный элемент и выполнен с возможностью формирования сигнала в ответ на изменение градиента силы тяжести. Гравитационный градиентометр также содержит несущую конструкцию для крепления детектора в самолете и компонент, который выполнен с возможностью уменьшения передачи ускорения самолета на детектор. По меньшей мере один подвижный чувствительный элемент и несущая конструкция вместе выполнены с возможностью уменьшения влияния ускорения самолета на сигнал по меньшей мере в 10раз, когда гравитационный градиентометр применяется на борту и подвергается воздействию ускорения самолета.
EA201071386A 2008-09-25 2009-09-25 Гравитационный градиентометр EA201071386A1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2008904995A AU2008904995A0 (en) 2008-09-25 A gravity gradiometer
AU2008904996A AU2008904996A0 (en) 2008-09-25 A gravity gradiometer
AU2008904997A AU2008904997A0 (en) 2008-09-25 A detector for detecting a gravity gradient
PCT/AU2009/001282 WO2010034075A1 (en) 2008-09-25 2009-09-25 A gravity gradiometer

Publications (1)

Publication Number Publication Date
EA201071386A1 true EA201071386A1 (ru) 2011-06-30

Family

ID=42059218

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201071386A EA201071386A1 (ru) 2008-09-25 2009-09-25 Гравитационный градиентометр

Country Status (11)

Country Link
US (1) US8789415B2 (ru)
CN (1) CN102089676B (ru)
AP (1) AP2750A (ru)
AU (1) AU2009295360B2 (ru)
BR (1) BRPI0914125B1 (ru)
CA (1) CA2729571C (ru)
CO (1) CO6351828A2 (ru)
EA (1) EA201071386A1 (ru)
MX (1) MX2011000110A (ru)
WO (1) WO2010034075A1 (ru)
ZA (1) ZA201009276B (ru)

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Also Published As

Publication number Publication date
US20110138909A1 (en) 2011-06-16
BRPI0914125A2 (pt) 2015-10-20
AP2750A (en) 2013-09-30
BRPI0914125B1 (pt) 2019-06-25
CN102089676A (zh) 2011-06-08
AP2010005517A0 (en) 2010-12-31
CA2729571C (en) 2017-05-09
CO6351828A2 (es) 2011-12-20
AU2009295360B2 (en) 2014-12-04
CN102089676B (zh) 2013-06-19
AU2009295360A1 (en) 2010-04-01
CA2729571A1 (en) 2010-04-01
MX2011000110A (es) 2011-02-25
US8789415B2 (en) 2014-07-29
WO2010034075A1 (en) 2010-04-01
ZA201009276B (en) 2012-03-28

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