NO20002871D0 - Elektrisk hellingskompensert innretning for oppfanging av elastiske bølger - Google Patents

Elektrisk hellingskompensert innretning for oppfanging av elastiske bølger

Info

Publication number
NO20002871D0
NO20002871D0 NO20002871A NO20002871A NO20002871D0 NO 20002871 D0 NO20002871 D0 NO 20002871D0 NO 20002871 A NO20002871 A NO 20002871A NO 20002871 A NO20002871 A NO 20002871A NO 20002871 D0 NO20002871 D0 NO 20002871D0
Authority
NO
Norway
Prior art keywords
coil
compensate
inclination
reference direction
intercepting
Prior art date
Application number
NO20002871A
Other languages
English (en)
Other versions
NO20002871L (no
Inventor
Patrick Meynier
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO20002871D0 publication Critical patent/NO20002871D0/no
Publication of NO20002871L publication Critical patent/NO20002871L/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means
    • G01C2009/068—Electric or photoelectric indication or reading means resistive
    • 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
    • G01V1/162—Details
NO20002871A 1999-06-07 2000-06-06 Elektrisk hellingskompensert innretning for oppfanging av elastiske bölger NO20002871L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9907242A FR2794531B1 (fr) 1999-06-07 1999-06-07 Dispositif capteur d'ondes elastiques compense electriquement des effets de l'inclinaison

Publications (2)

Publication Number Publication Date
NO20002871D0 true NO20002871D0 (no) 2000-06-06
NO20002871L NO20002871L (no) 2000-12-08

Family

ID=9546540

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002871A NO20002871L (no) 1999-06-07 2000-06-06 Elektrisk hellingskompensert innretning for oppfanging av elastiske bölger

Country Status (8)

Country Link
US (1) US6412592B1 (no)
EP (1) EP1061382B1 (no)
JP (1) JP2001013256A (no)
AT (1) ATE262684T1 (no)
CA (1) CA2311180C (no)
DE (1) DE60009211T2 (no)
FR (1) FR2794531B1 (no)
NO (1) NO20002871L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPS225602A0 (en) 2002-05-10 2002-06-13 Thales Underwater Systems Pty Limited Improved seismic sensors
DE10344558A1 (de) * 2003-09-25 2005-05-12 Send Signal Elektronik Gmbh Verfahren und Vorrichtung zur Erfassung von seismisch bedingten Bewegungen
FR2923615B1 (fr) * 2007-11-12 2010-02-26 Inst Francais Du Petrole Source sismique permanente
US8199611B2 (en) * 2009-02-05 2012-06-12 Westerngeco L.L.C. Deriving tilt-corrected seismic data in a multi-axis seismic sensor module
US9829595B2 (en) * 2009-02-06 2017-11-28 Westerngeco L.L.C. Particle motion sensor-based streamer positioning system
US7684284B1 (en) 2009-03-03 2010-03-23 Saudi Arabian Oil Company Steering and fixed angle geophone
US8125852B2 (en) * 2009-05-25 2012-02-28 Schlumberger Technology Corporation Methods and systems for seismic signal detection
US8913464B2 (en) * 2010-09-14 2014-12-16 Schlumberger Technology Corporation Methods and systems for seismic signal detection
CN111038382A (zh) * 2019-12-30 2020-04-21 山东理工大学 一种基于重力球装置的车辆侧翻预警装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878504A (en) * 1973-09-21 1975-04-15 Hall Sears Inc Damped geophone
FR2247703A2 (en) * 1973-10-15 1975-05-09 Kerbiriou Daniel Angular inclination checking instrument - pendulum running on curved contact strip forms arm of a wheatstone bridge
US4159464A (en) * 1976-07-06 1979-06-26 Western Geophysical Co. Of America Geophone with damping coil
GB1559359A (en) * 1977-12-29 1980-01-16 Shell Int Research Method and apparatus for reducing ground current interference with electrical signals representative of seismic wavesignals
US4525819A (en) * 1982-12-06 1985-06-25 Oyo Corporation, U.S.A. Horizontal geophone transducer assembly
NL8802000A (nl) * 1988-08-11 1990-03-01 Jacobus Wilhelmus Petrus Van D Geofoonstelsel.

Also Published As

Publication number Publication date
ATE262684T1 (de) 2004-04-15
CA2311180C (fr) 2009-08-25
US6412592B1 (en) 2002-07-02
DE60009211D1 (de) 2004-04-29
FR2794531A1 (fr) 2000-12-08
JP2001013256A (ja) 2001-01-19
FR2794531B1 (fr) 2001-07-06
CA2311180A1 (fr) 2000-12-07
DE60009211T2 (de) 2004-08-12
NO20002871L (no) 2000-12-08
EP1061382A1 (fr) 2000-12-20
EP1061382B1 (fr) 2004-03-24

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application