BRPI0914125A2 - gradiômetro de gravidade, método para detectar um snal de gradiente de gravidade - Google Patents

gradiômetro de gravidade, método para detectar um snal de gradiente de gravidade

Info

Publication number
BRPI0914125A2
BRPI0914125A2 BRPI0914125A BRPI0914125A BRPI0914125A2 BR PI0914125 A2 BRPI0914125 A2 BR PI0914125A2 BR PI0914125 A BRPI0914125 A BR PI0914125A BR PI0914125 A BRPI0914125 A BR PI0914125A BR PI0914125 A2 BRPI0914125 A2 BR PI0914125A2
Authority
BR
Brazil
Prior art keywords
gravity
snal
detecting
gradiometer
gradient
Prior art date
Application number
BRPI0914125A
Other languages
English (en)
Inventor
Frank Joachim Van Kann
Original Assignee
Tech Resources Pty 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
Priority claimed from AU2008904997A external-priority patent/AU2008904997A0/en
Application filed by Tech Resources Pty Ltd filed Critical Tech Resources Pty Ltd
Publication of BRPI0914125A2 publication Critical patent/BRPI0914125A2/pt
Publication of BRPI0914125B1 publication Critical patent/BRPI0914125B1/pt

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)
  • Pressure Sensors (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Gyroscopes (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
BRPI0914125-1A 2008-09-25 2009-09-25 Gradiômetro de gravidade BRPI0914125B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
AU2008904997 2008-09-25
AU2008904995 2008-09-25
AU2008904997A AU2008904997A0 (en) 2008-09-25 A detector for detecting a gravity gradient
AU2008904996A AU2008904996A0 (en) 2008-09-25 A gravity gradiometer
AU2008904996 2008-09-25
AU2008904995A AU2008904995A0 (en) 2008-09-25 A gravity gradiometer
PCT/AU2009/001282 WO2010034075A1 (en) 2008-09-25 2009-09-25 A gravity gradiometer

Publications (2)

Publication Number Publication Date
BRPI0914125A2 true BRPI0914125A2 (pt) 2015-10-20
BRPI0914125B1 BRPI0914125B1 (pt) 2019-06-25

Family

ID=42059218

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914125-1A BRPI0914125B1 (pt) 2008-09-25 2009-09-25 Gradiômetro de gravidade

Country Status (11)

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

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Publication number Priority date Publication date Assignee Title
MX2011000111A (es) 2008-09-25 2011-02-25 Tech Resources Pty Ltd Detector para percibir un gradiente de gravedad.
CN102089676B (zh) 2008-09-25 2013-06-19 技术资源有限公司 重力梯度仪
TWI402488B (zh) * 2010-03-05 2013-07-21 Edison Opto Corp 具有旋轉式遮蔽組件之光學感應裝置
US9261625B2 (en) * 2011-11-10 2016-02-16 California Institute Of Technology Ultra high resolution gravity gradiometery technique
US9891341B2 (en) 2014-01-06 2018-02-13 Lockheed Martin Corporation Gravity gradiometer system with spherical air bearing based platform
US9645267B2 (en) 2014-09-26 2017-05-09 Quartz Seismic Sensors, Inc. Triaxial accelerometer assembly and in-situ calibration method for improved geodetic and seismic measurements
CA2974009A1 (en) * 2015-01-14 2016-07-21 Ion Geophysical Corporation Ocean sensor system
CN105738962B (zh) * 2016-02-23 2018-06-01 武汉天琴引力科技有限公司 全张量重力梯度测量装置和测量方法
CN109471191B (zh) * 2018-11-13 2021-07-06 中国地震局地震研究所 一种航空重力测量的方法及设备
US11474126B2 (en) 2020-03-05 2022-10-18 Quartz Seismic Sensors, Inc. High precision rotation sensor and method
US11614501B2 (en) 2021-03-11 2023-03-28 Trustees Of Boston University Single point gradiomeier
CN115061214B (zh) * 2022-05-31 2024-09-27 中国船舶重工集团公司第七0七研究所 一种重力仪用检测模块夹持装置

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Also Published As

Publication number Publication date
AP2750A (en) 2013-09-30
US20110138909A1 (en) 2011-06-16
CA2729571C (en) 2017-05-09
EA201071386A1 (ru) 2011-06-30
AP2010005517A0 (en) 2010-12-31
AU2009295360B2 (en) 2014-12-04
AU2009295360A1 (en) 2010-04-01
ZA201009276B (en) 2012-03-28
CO6351828A2 (es) 2011-12-20
US8789415B2 (en) 2014-07-29
WO2010034075A1 (en) 2010-04-01
MX2011000110A (es) 2011-02-25
CN102089676B (zh) 2013-06-19
BRPI0914125B1 (pt) 2019-06-25
CA2729571A1 (en) 2010-04-01
CN102089676A (zh) 2011-06-08

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/09/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/09/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2793 DE 16-07-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.