AR062968A1 - Gradiometro de gravedad - Google Patents

Gradiometro de gravedad

Info

Publication number
AR062968A1
AR062968A1 ARP070104217A ARP070104217A AR062968A1 AR 062968 A1 AR062968 A1 AR 062968A1 AR P070104217 A ARP070104217 A AR P070104217A AR P070104217 A ARP070104217 A AR P070104217A AR 062968 A1 AR062968 A1 AR 062968A1
Authority
AR
Argentina
Prior art keywords
gravity gradiometer
sensor mass
movement
charge capacitor
constant charge
Prior art date
Application number
ARP070104217A
Other languages
English (en)
Inventor
Kann Frank Joachim Van
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 AU2006906475A external-priority patent/AU2006906475A0/en
Application filed by Tech Resources Pty Ltd filed Critical Tech Resources Pty Ltd
Publication of AR062968A1 publication Critical patent/AR062968A1/es

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
    • G01V7/02—Details
    • G01V7/04—Electric, photoelectric, or magnetic indicating or recording means
    • 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
    • G01P15/125—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 capacitive pick-up

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Gyroscopes (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

La presente invencion se refiere a un gradiometro de gravedad para medir componentes del tensor del gradiente gravitacional. El gradiometro de gravedad comprende al menos una masa sensora que se mueve en respuesta a un gradiente gravitacional y un acoplamiento pivotal que permite el movimiento de al menos una masa sensora alrededor de un eje. Además, el gradiometro de gravedad comprende un capacitor de carga constante dispuesto de modo que el movimiento de la al menos una masa sensora genere un cambio de tension a través del capacitor de carga constante.
ARP070104217A 2006-11-22 2007-09-25 Gradiometro de gravedad AR062968A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2006906475A AU2006906475A0 (en) 2006-11-20 A gravity gradiometer
AU2007901376A AU2007901376A0 (en) 2007-03-15 A gravity gradiometer

Publications (1)

Publication Number Publication Date
AR062968A1 true AR062968A1 (es) 2008-12-17

Family

ID=39415496

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070104217A AR062968A1 (es) 2006-11-22 2007-09-25 Gradiometro de gravedad

Country Status (7)

Country Link
US (1) US7559149B2 (es)
AR (1) AR062968A1 (es)
AU (1) AU2007249127A1 (es)
CA (1) CA2690933A1 (es)
CL (1) CL2007002795A1 (es)
PE (1) PE20080968A1 (es)
WO (1) WO2008061275A1 (es)

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CA2690886A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690958C (en) * 2006-11-20 2015-06-30 Technological Resources Pty Limited A gravity gradiometer
CA2690891C (en) * 2006-11-20 2014-11-04 Technological Resources Pty Limited A gravity gradiometer
WO2008061274A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2612902C (en) 2006-11-23 2015-05-19 Technological Resources Pty Limited Gravity gradiometer
WO2008061281A1 (en) 2006-11-23 2008-05-29 Technological Resources Pty Limited Gravity gradiometer
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EP1949142B1 (en) * 2006-11-23 2015-05-13 Technological Resources PTY. Limited Gravity gradiometer
EP1949141A4 (en) * 2006-11-23 2011-01-05 Tech Resources Pty Ltd COMPENSATION OF UNWANTED ACCELERATIONS OF A HEAVY-DUTY GRADE KNIFE
CA2612990A1 (en) * 2006-11-23 2008-05-23 Technological Resources Pty Limited Superconducting gravity gradiometer and heat switch
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US20130055808A1 (en) * 2010-03-29 2013-03-07 Frank Joachim Van Kann Gravity gradiometer with correction of external disturbance
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CN105204083B (zh) * 2015-09-14 2017-06-27 武汉大学 基于绝对重力仪的垂直重力梯度提取方法及系统

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CA2690886A1 (en) 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690958C (en) 2006-11-20 2015-06-30 Technological Resources Pty Limited A gravity gradiometer
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WO2008061281A1 (en) 2006-11-23 2008-05-29 Technological Resources Pty Limited Gravity gradiometer
EP1949142B1 (en) 2006-11-23 2015-05-13 Technological Resources PTY. Limited Gravity gradiometer
CA2612902C (en) 2006-11-23 2015-05-19 Technological Resources Pty Limited Gravity gradiometer
EP1949141A4 (en) 2006-11-23 2011-01-05 Tech Resources Pty Ltd COMPENSATION OF UNWANTED ACCELERATIONS OF A HEAVY-DUTY GRADE KNIFE

Also Published As

Publication number Publication date
US20080115376A1 (en) 2008-05-22
WO2008061275A1 (en) 2008-05-29
AU2007249127A1 (en) 2008-06-05
US7559149B2 (en) 2009-07-14
CL2007002795A1 (es) 2008-06-06
CA2690933A1 (en) 2008-05-29
PE20080968A1 (es) 2008-07-10

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