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DE69724073D1 - Bohrgerätlotmessvorrichtung - Google Patents

Bohrgerätlotmessvorrichtung

Info

Publication number
DE69724073D1
DE69724073D1 DE69724073T DE69724073T DE69724073D1 DE 69724073 D1 DE69724073 D1 DE 69724073D1 DE 69724073 T DE69724073 T DE 69724073T DE 69724073 T DE69724073 T DE 69724073T DE 69724073 D1 DE69724073 D1 DE 69724073D1
Authority
DE
Germany
Prior art keywords
bohrgerätlotmessvorrichtung
Prior art date
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 - Lifetime
Application number
DE69724073T
Other languages
English (en)
Other versions
DE69724073T2 (de
Inventor
Phillippe Chagnot
Thierry Patrice Raymont
Jacques Levallois
Joel Cano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie du Sol SARL
Original Assignee
Compagnie du Sol SARL
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 Compagnie du Sol SARL filed Critical Compagnie du Sol SARL
Application granted granted Critical
Publication of DE69724073D1 publication Critical patent/DE69724073D1/de
Publication of DE69724073T2 publication Critical patent/DE69724073T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Earth Drilling (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
DE1997624073 1996-11-06 1997-11-03 Bohrgerätlotmessvorrichtung Expired - Lifetime DE69724073T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9613507A FR2755467B1 (fr) 1996-11-06 1996-11-06 Dispositif de mesure de verticalite d'un engin de forage
FR9613507 1996-11-06

Publications (2)

Publication Number Publication Date
DE69724073D1 true DE69724073D1 (de) 2003-09-18
DE69724073T2 DE69724073T2 (de) 2004-06-09

Family

ID=9497362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997624073 Expired - Lifetime DE69724073T2 (de) 1996-11-06 1997-11-03 Bohrgerätlotmessvorrichtung

Country Status (4)

Country Link
EP (1) EP0841465B1 (de)
JP (1) JP4026899B2 (de)
DE (1) DE69724073T2 (de)
FR (1) FR2755467B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2652686A1 (fr) * 2009-02-09 2010-08-09 Hydro Quebec Dispositif et methode pour aligner un ou plusieurs fils dans un plan
FR3001251B1 (fr) 2013-01-23 2017-05-26 Soletanche Freyssinet Procede de determination de la position d'un dispositif de coupe dans le sol a l'aide d'un chariot mobile
FR3078739B1 (fr) * 2018-03-09 2020-03-27 Soletanche Freyssinet Machine de forage comportant un dispositif de connexion pour un dispositif de mesure de verticalite
EP4063568B1 (de) 2021-03-23 2023-10-04 BAUER Maschinen GmbH Messanordnung und abtragsvorrichtung mit einer messanordnung
CN117759222B (zh) * 2024-02-22 2024-05-07 金钻石油机械股份有限公司 石油钻机自动送钻控制系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019982B (de) * 1956-02-29 1957-11-28 Deilmann Bergbau G M B H C Verfahren zur Bestimmung der Abwanderung eines Messpunktes auf der Mittelachse eines Grossbohrloches oder Bohrschachtes mittels Seillotung
CH629298A5 (fr) * 1978-11-29 1982-04-15 Comar Reg Trust Procede et dispositif pour mesurer la deviation de l'axe reel d'un forage par rapport a l'axe prevu.
JP2915795B2 (ja) * 1994-07-05 1999-07-05 利根地下技術株式会社 地中掘削機の水平変位測定装置および地中掘削方法
JPH0829167A (ja) * 1994-07-13 1996-02-02 Sato Kogyo Co Ltd 地下掘削機の位置検出方法及び装置
JPH0843094A (ja) * 1994-07-27 1996-02-16 Hazama Gumi Ltd 地中連続壁掘削機の位置測定方法及びその装置

Also Published As

Publication number Publication date
DE69724073T2 (de) 2004-06-09
EP0841465A1 (de) 1998-05-13
FR2755467B1 (fr) 1999-05-14
EP0841465B1 (de) 2003-08-13
FR2755467A1 (fr) 1998-05-07
JPH10221070A (ja) 1998-08-21
JP4026899B2 (ja) 2007-12-26

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