DE69712089T2 - Bohreinrichtung - Google Patents

Bohreinrichtung

Info

Publication number
DE69712089T2
DE69712089T2 DE69712089T DE69712089T DE69712089T2 DE 69712089 T2 DE69712089 T2 DE 69712089T2 DE 69712089 T DE69712089 T DE 69712089T DE 69712089 T DE69712089 T DE 69712089T DE 69712089 T2 DE69712089 T2 DE 69712089T2
Authority
DE
Germany
Prior art keywords
drilling
advancing
circuit
fluid
hydraulic
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 - Fee Related
Application number
DE69712089T
Other languages
English (en)
Other versions
DE69712089D1 (de
Inventor
Bernard Cadet
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.)
Montabert SAS
Original Assignee
Montabert SAS
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 Montabert SAS filed Critical Montabert SAS
Publication of DE69712089D1 publication Critical patent/DE69712089D1/de
Application granted granted Critical
Publication of DE69712089T2 publication Critical patent/DE69712089T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/02—Automatic control of the tool feed
    • E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Steroid Compounds (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Saccharide Compounds (AREA)
  • Surgical Instruments (AREA)
  • Glass Compositions (AREA)
DE69712089T 1996-11-18 1997-11-18 Bohreinrichtung Expired - Fee Related DE69712089T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9614248A FR2756003B1 (fr) 1996-11-18 1996-11-18 Dispositif de forage
PCT/FR1997/002075 WO1998022693A1 (fr) 1996-11-18 1997-11-18 Dispositif de forage

Publications (2)

Publication Number Publication Date
DE69712089D1 DE69712089D1 (de) 2002-05-23
DE69712089T2 true DE69712089T2 (de) 2002-08-22

Family

ID=9497876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69712089T Expired - Fee Related DE69712089T2 (de) 1996-11-18 1997-11-18 Bohreinrichtung

Country Status (18)

Country Link
US (1) US6176324B1 (de)
EP (1) EP0938623B1 (de)
JP (1) JP2001504187A (de)
KR (1) KR100502284B1 (de)
CN (1) CN1273719C (de)
AT (1) ATE216462T1 (de)
AU (1) AU730791B2 (de)
BR (1) BR9713067A (de)
CA (1) CA2270948C (de)
DE (1) DE69712089T2 (de)
ES (1) ES2173495T3 (de)
FR (1) FR2756003B1 (de)
ID (1) ID21513A (de)
IL (1) IL129944A (de)
NO (1) NO316467B1 (de)
TR (1) TR199901095T2 (de)
WO (1) WO1998022693A1 (de)
ZA (1) ZA9710395B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115552B (fi) * 2002-11-05 2005-05-31 Sandvik Tamrock Oy Järjestely kallioporauksen ohjaamiseksi
FI119654B (fi) * 2002-11-05 2009-01-30 Sandvik Tamrock Oy Menetelmä ainakin kahden hydraulisen toimilaitteen toiminnan ohjaamiseksi, seurantaventtiili sekä edelleen kallionporauslaite
DE102010054350A1 (de) 2010-06-18 2011-12-22 Robert Schüle Zylindische Gewindefließbohreinheit mit einem Antrieb und einem dazugehörigen Werkzeug sowie die damit herstellbaren Fließbohrungen und Gewindefließbohrungen
WO2016003881A1 (en) * 2014-06-30 2016-01-07 Schlumberger Canada Limited Actuation control system using pilot control circuit
CN104329246B (zh) * 2014-10-21 2017-02-15 中国石油集团渤海钻探工程有限公司 用于检测智能钻井工具油泵工作性能的测试台
CN106077739A (zh) * 2016-07-21 2016-11-09 泰州润伟机械有限公司 气动沉孔钻床
CN112483085B (zh) * 2020-11-25 2023-06-13 晋能控股煤业集团有限公司 基于复合射孔在小煤柱或无煤柱切顶卸压的开采工艺
CN112756657B (zh) * 2021-01-01 2021-12-24 江西普诺德铝业有限公司 一种五金加工用除尘型铝材钻孔设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1322493A (en) * 1969-06-09 1973-07-04 Victor Products Ltd Drilling machines
US3744576A (en) * 1971-02-03 1973-07-10 B Sudnishnikov Reversible percussion device
US4064950A (en) * 1976-07-19 1977-12-27 Pekka Salmi Hydraulic drilling machine
US5413186A (en) * 1994-05-13 1995-05-09 Reedrill, Inc. Reverse percussion device
DE19617603C1 (de) * 1996-05-02 1997-09-18 Tracto Technik Umsteuerbares Rammbohrgerät

Also Published As

Publication number Publication date
DE69712089D1 (de) 2002-05-23
WO1998022693A1 (fr) 1998-05-28
US6176324B1 (en) 2001-01-23
KR100502284B1 (ko) 2005-07-20
KR20000053325A (ko) 2000-08-25
TR199901095T2 (xx) 1999-08-23
FR2756003A1 (fr) 1998-05-22
ES2173495T3 (es) 2002-10-16
BR9713067A (pt) 2000-04-11
IL129944A0 (en) 2000-02-29
ZA9710395B (en) 1998-06-10
FR2756003B1 (fr) 1998-12-24
NO992356D0 (no) 1999-05-14
CN1238024A (zh) 1999-12-08
JP2001504187A (ja) 2001-03-27
CA2270948C (fr) 2006-09-19
AU730791B2 (en) 2001-03-15
ID21513A (id) 1999-06-17
CN1273719C (zh) 2006-09-06
CA2270948A1 (fr) 1998-05-28
NO316467B1 (no) 2004-01-26
EP0938623B1 (de) 2002-04-17
EP0938623A1 (de) 1999-09-01
IL129944A (en) 2002-03-10
NO992356L (no) 1999-05-14
ATE216462T1 (de) 2002-05-15
AU5226298A (en) 1998-06-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee