FR2785946B1 - Procede et dispositif de localisation de forage, outil et unite de forage et forage - Google Patents

Procede et dispositif de localisation de forage, outil et unite de forage et forage

Info

Publication number
FR2785946B1
FR2785946B1 FR9814498A FR9814498A FR2785946B1 FR 2785946 B1 FR2785946 B1 FR 2785946B1 FR 9814498 A FR9814498 A FR 9814498A FR 9814498 A FR9814498 A FR 9814498A FR 2785946 B1 FR2785946 B1 FR 2785946B1
Authority
FR
France
Prior art keywords
drilling
locating
tool
well
boring unit
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
FR9814498A
Other languages
English (en)
Other versions
FR2785946A1 (fr
Inventor
Patrick Tonon
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.)
Spie Fondations
Original Assignee
Spie Fondations
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 Spie Fondations filed Critical Spie Fondations
Priority to FR9814498A priority Critical patent/FR2785946B1/fr
Publication of FR2785946A1 publication Critical patent/FR2785946A1/fr
Application granted granted Critical
Publication of FR2785946B1 publication Critical patent/FR2785946B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/47—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with grab buckets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
FR9814498A 1998-11-18 1998-11-18 Procede et dispositif de localisation de forage, outil et unite de forage et forage Expired - Lifetime FR2785946B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9814498A FR2785946B1 (fr) 1998-11-18 1998-11-18 Procede et dispositif de localisation de forage, outil et unite de forage et forage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9814498A FR2785946B1 (fr) 1998-11-18 1998-11-18 Procede et dispositif de localisation de forage, outil et unite de forage et forage

Publications (2)

Publication Number Publication Date
FR2785946A1 FR2785946A1 (fr) 2000-05-19
FR2785946B1 true FR2785946B1 (fr) 2001-01-26

Family

ID=9532877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9814498A Expired - Lifetime FR2785946B1 (fr) 1998-11-18 1998-11-18 Procede et dispositif de localisation de forage, outil et unite de forage et forage

Country Status (1)

Country Link
FR (1) FR2785946B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825393B1 (fr) * 2001-06-01 2003-11-07 Cie Du Sol Benne de forage a systeme de commande de verticalite amelioree
GB2417942B (en) * 2004-09-09 2008-04-09 Cementation Found Skanska Ltd Method and apparatus for excavation of a trench
DE502005006435D1 (de) * 2005-11-24 2009-02-26 Bauer Maschinen Gmbh Schlitzwandgerät und Verfahren zum Erstellen eines Schlitzes im Boden
CN109826561B (zh) * 2019-04-12 2023-10-20 吉林大学 一种无人值守极地粒雪层温度随钻测量装置
EP3725955A1 (fr) 2019-04-18 2020-10-21 BAUER Maschinen GmbH Benne à parois moulées et procédé de fabrication d'une mortaise dans le sol
DE102022123785A1 (de) 2022-09-16 2024-03-21 Liebherr-Werk Nenzing Gmbh Arbeitsgerät mit einem mechanischen Schlitzwandgreifer und Verfahren zum Durchführen eines Arbeitsschritts eines solchen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526413A (en) * 1984-04-09 1985-07-02 Williams Howard G Remote controlled self-powered excavator apparatus
US5343152A (en) * 1992-11-02 1994-08-30 Vector Magnetics Electromagnetic homing system using MWD and current having a funamental wave component and an even harmonic wave component being injected at a target well
JP2886047B2 (ja) * 1993-07-26 1999-04-26 三井建設株式会社 掘削機の位置管理装置
IT1285259B1 (it) 1996-02-26 1998-06-03 Soilmec Spa Dispositivo per regolare l'inclinazione di una testa di scavo per la costruzione di diaframmi in cemento.

Also Published As

Publication number Publication date
FR2785946A1 (fr) 2000-05-19

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