FR1591216A - - Google Patents

Info

Publication number
FR1591216A
FR1591216A FR1591216DA FR1591216A FR 1591216 A FR1591216 A FR 1591216A FR 1591216D A FR1591216D A FR 1591216DA FR 1591216 A FR1591216 A FR 1591216A
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1591216A publication Critical patent/FR1591216A/fr
Expired legal-status Critical Current

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
    • G01V7/08—Measuring gravitational fields or waves; Gravimetric prospecting or detecting using balances
    • G01V7/10—Measuring gravitational fields or waves; Gravimetric prospecting or detecting using balances using torsion balances, e.g. Eötvös balance

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR1591216D 1968-02-02 1968-10-31 Expired FR1591216A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70261868A 1968-02-02 1968-02-02

Publications (1)

Publication Number Publication Date
FR1591216A true FR1591216A (fr) 1970-04-27

Family

ID=24821961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1591216D Expired FR1591216A (fr) 1968-02-02 1968-10-31

Country Status (8)

Country Link
US (1) US3564921A (fr)
JP (1) JPS499782B1 (fr)
CH (1) CH499116A (fr)
DE (1) DE1805048B2 (fr)
FR (1) FR1591216A (fr)
GB (1) GB1219165A (fr)
NL (1) NL6815655A (fr)
SE (1) SE342702B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630086A (en) * 1970-06-22 1971-12-28 Massachusetts Inst Technology Centrifugal-balance gravity gradiometer
JPS5512311U (fr) * 1978-07-10 1980-01-26
JPS6137780U (ja) * 1984-07-30 1986-03-08 宏 田口 釣用品掛棒
DE3824950A1 (de) * 1988-07-22 1990-01-25 Koehler Karl Ludwig Messgeraet zur registrierung von gravitationsfeldern
AU643627B2 (en) * 1988-12-20 1993-11-18 Rtz Mining And Exploration Ltd. Flexural pivot bearing
US5668315A (en) * 1988-12-20 1997-09-16 The University Of Western Australia Gravity gradiometer with flexural pivot bearing
DE68915455T2 (de) * 1988-12-20 1994-12-22 Rtz Mining & Exploration Messer für gradienten durch schwerkraft.
US5505555A (en) * 1988-12-20 1996-04-09 Rtz Mining And Exploration Ltd. Flexural pivot bearing
GEP20012371B (en) * 1994-10-04 2001-02-25 Gravitec Instruments Ltd Method and Apparatus for Measurement of Quasistationary Gravitational Fields and Method and Apparatus for Measurement of Non-Diagonal Components of Gravitation Tensor
CA2429828C (fr) 2000-11-28 2011-02-08 Business Arts Inc. Gradiometrie de pesanteur
GB0115413D0 (en) 2001-06-21 2001-08-15 Univ Open Vertical gravity gradiometer
GB0123270D0 (en) * 2001-09-27 2001-11-21 Gravitec Instr Ltd Apparatus for the measurement of gravitational gradients
WO2007038820A1 (fr) * 2005-10-06 2007-04-12 Technological Resources Pty Limited Radiometre de gravite
AU2007249127A1 (en) 2006-11-20 2008-06-05 Technological Resources Pty. Limited A gravity gradiometer
CA2690893A1 (fr) 2006-11-20 2008-05-29 Technological Resources Pty Limited Gradiometre de gravite
CA2690958C (fr) * 2006-11-20 2015-06-30 Technological Resources Pty Limited Gradiometre de gravite
CA2691032A1 (fr) 2006-11-20 2008-05-29 Technological Resources Pty Limited Gradiometre de gravite
CA2690886A1 (fr) * 2006-11-20 2008-05-29 Technological Resources Pty Limited Gradiometre de gravite
WO2008061273A1 (fr) * 2006-11-20 2008-05-29 Technological Resources Pty Limited Gradiomètre de gravité
ZA200710808B (en) 2006-11-23 2009-03-25 Tech Resources Pty Ltd Gravity gradiometer
ZA200710807B (en) 2006-11-23 2009-09-30 Tech Resources Pty Ltd Gravity gradiometer
CA2612860C (fr) 2006-11-23 2015-02-03 Technological Resources Pty Limited Gradiometre a gravite
ZA200710809B (en) * 2006-11-23 2009-03-25 Tech Resources Pty Ltd Gravity gradiometer
WO2008061283A1 (fr) * 2006-11-23 2008-05-29 Technological Resources Pty. Limited Compensation pour des accélérations indésirables dans un gradiomètre gravifique
JP2010510496A (ja) * 2006-11-23 2010-04-02 テクノロジカル リソーシーズ プロプライエタリー リミテッド 重力グラジオ・メータ
EP1949140A4 (fr) * 2006-11-23 2010-12-08 Tech Resources Pty Ltd Gradiomètre de gravité
EP2340450B1 (fr) * 2008-10-24 2018-12-05 Martin Vol Moody Gradiomètre de gravité doté de pivots de flexion-torsion
WO2010045738A1 (fr) 2008-10-24 2010-04-29 Gedex Inc. Gradiomètre de gravité doté de pivots de flexion-torsion
GB2465634B (en) * 2008-11-28 2012-10-03 Gravitec Instr Ltd Gravitational gradiometer
GB2471662B (en) 2009-07-03 2014-06-11 Gravitec Instr Ltd Gravitational gradiometer
JP5578667B2 (ja) * 2010-05-28 2014-08-27 学校法人立教学院 ねじれ秤による微小力測定装置及び微小力測定方法並びに埋没物体の探査方法
US9632208B2 (en) * 2013-11-07 2017-04-25 Russell David MOORE Rotational gravity gradiometer
AU2017346946B2 (en) * 2016-10-21 2023-09-14 The University Of Western Australia Intrinsic gravity gradiometer and gravity gradiometry
CN107491093B (zh) * 2017-07-13 2020-11-13 华北水利水电大学 一种大功率供电路径跟踪识别装置及方法
CN115856089B (zh) * 2022-12-14 2024-07-09 东莞理工学院 用于钢轨***螺栓松动的超声非线性边带检测方法

Also Published As

Publication number Publication date
NL6815655A (fr) 1969-08-05
GB1219165A (en) 1971-01-13
DE1805048A1 (de) 1969-08-14
US3564921A (en) 1971-02-23
DE1805048B2 (de) 1971-10-14
JPS499782B1 (fr) 1974-03-06
CH499116A (de) 1970-11-15
SE342702B (fr) 1972-02-14

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Legal Events

Date Code Title Description
ST Notification of lapse