EP0703345A3 - Boring ram - Google Patents

Boring ram Download PDF

Info

Publication number
EP0703345A3
EP0703345A3 EP95111077A EP95111077A EP0703345A3 EP 0703345 A3 EP0703345 A3 EP 0703345A3 EP 95111077 A EP95111077 A EP 95111077A EP 95111077 A EP95111077 A EP 95111077A EP 0703345 A3 EP0703345 A3 EP 0703345A3
Authority
EP
European Patent Office
Prior art keywords
boring ram
boring
ram
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.)
Withdrawn
Application number
EP95111077A
Other languages
German (de)
French (fr)
Other versions
EP0703345A2 (en
Inventor
Dietmar Dipl-Wi-Ing Jenne
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.)
Terra AG fuer Tiefbautechnik
Original Assignee
Terra AG fuer Tiefbautechnik
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 Terra AG fuer Tiefbautechnik filed Critical Terra AG fuer Tiefbautechnik
Publication of EP0703345A2 publication Critical patent/EP0703345A2/en
Publication of EP0703345A3 publication Critical patent/EP0703345A3/en
Withdrawn legal-status Critical Current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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • B25D9/145—Control devices for the reciprocating piston for hydraulically actuated hammers having an accumulator
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/065—Deflecting the direction of boreholes using oriented fluid jets
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
    • E21B7/267—Drilling devices with senders, e.g. radio-transmitters for position of drilling tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
EP95111077A 1994-09-20 1995-07-14 Boring ram Withdrawn EP0703345A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4433533A DE4433533C1 (en) 1994-09-20 1994-09-20 Hydraulic ram=type drill
DE4433533 1994-09-20

Publications (2)

Publication Number Publication Date
EP0703345A2 EP0703345A2 (en) 1996-03-27
EP0703345A3 true EP0703345A3 (en) 1997-03-12

Family

ID=6528714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95111077A Withdrawn EP0703345A3 (en) 1994-09-20 1995-07-14 Boring ram

Country Status (3)

Country Link
US (1) US5695014A (en)
EP (1) EP0703345A3 (en)
DE (1) DE4433533C1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309239B (en) * 1996-01-17 2000-06-21 David Edward Holloway Ground boring apparatus
DE19607365C5 (en) * 1996-02-27 2004-07-08 Tracto-Technik Paul Schmidt Spezialmaschinen Method for steering an earth drilling device and a steerable device for producing an earth drilling
JP3153128B2 (en) * 1996-06-13 2001-04-03 株式会社クボタ Propulsion body
DE19650271C2 (en) * 1996-12-04 1999-04-15 Tracto Technik Ram drilling machine with at least two sensor or transmitter elements
DE19652530C2 (en) * 1996-12-17 1998-12-03 Terra Ag Tiefbautechnik Downhole hammer
DE19850183A1 (en) * 1998-10-30 2000-05-11 Flowtex Technologie Gmbh & Co Hammer drill head has a moving piston in a chamber to compress the drilling fluid for delivery through at least one outlet jet for horizontal drilling in rock with a drilling fluid
US6161636A (en) * 1998-12-15 2000-12-19 Osborne; Joseph D. Boring head and bit protective collar
US6125950A (en) * 1998-12-15 2000-10-03 Osborne; Joseph D. Collared boring bit
GB9903256D0 (en) * 1999-02-12 1999-04-07 Halco Drilling International L Directional drilling apparatus
GB2389134B (en) * 2000-12-02 2005-06-08 Tracto Technik Pneumatic rock-drilling apparatus
DE10146025B4 (en) * 2000-12-02 2004-12-16 Tracto-Technik Gmbh Method and system for horizontal earth drilling and striking tip and method for starting a striking tool
DE10065532C1 (en) * 2000-12-29 2002-08-08 Tracto Technik Device and method for exchanging lines
DE10101708B4 (en) * 2001-01-15 2006-02-09 Tracto-Technik Gmbh Method of rock cutting
US7681658B2 (en) 2007-11-06 2010-03-23 Maurice DUVAL Pneumatic impact tool
US8196677B2 (en) 2009-08-04 2012-06-12 Pioneer One, Inc. Horizontal drilling system
SE534770C2 (en) * 2010-01-11 2011-12-13 Atlas Copco Rock Drills Ab Striking rock drilling machine including a front part with a bobbin case
DE202011100538U1 (en) * 2011-05-11 2012-08-14 Max Wild Gmbh drilling rig
US9850715B2 (en) * 2014-01-27 2017-12-26 The Charles Machine Works, Inc. Modular compaction boring machine system
CN106894757A (en) * 2015-12-18 2017-06-27 中国石油天然气集团公司 A kind of horizontal directional drill jetting type surges churn drilling tools

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888319A (en) * 1973-11-26 1975-06-10 Continental Oil Co Control system for a drilling apparatus
EP0171374A1 (en) * 1984-06-25 1986-02-12 Atlas Copco Aktiebolag Hydraulic down-the-hole rock drill
GB2187224A (en) * 1986-02-28 1987-09-03 Roxbury Ltd Soil displacement tool
US4749050A (en) * 1987-02-13 1988-06-07 Ritter Lester L Impact tool for tunneling
US4828048A (en) * 1986-11-10 1989-05-09 Mayer James R Hydraulic Percussion tool
US4858703A (en) * 1987-11-02 1989-08-22 Underground Technologies, Inc. Self-propelled subsoil penetrating tool system
EP0357314A2 (en) * 1988-09-02 1990-03-07 British Gas plc Device for controlling the position of a self-propelled drilling tool
WO1990015221A1 (en) * 1989-06-09 1990-12-13 British Gas Plc Moling system
EP0427663A1 (en) * 1989-11-08 1991-05-15 GebràœDer Sulzer Aktiengesellschaft Hydraulic drilling device and method for use
WO1992001138A1 (en) * 1990-07-12 1992-01-23 G-Drill Ab Hydraulic down-the-hole rock drill

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2046659A (en) * 1934-05-10 1936-07-07 Worthington Pump & Mach Corp Percussive tool blowing device
US2090032A (en) * 1936-12-28 1937-08-17 Cleveland Rock Drill Co Blowing device
US2572841A (en) * 1946-05-31 1951-10-30 Joy Mfg Co Rock drill
US3167136A (en) * 1959-12-31 1965-01-26 Socony Mobil Oil Co Inc Fluid-actuated drilling tool
SU613098A1 (en) * 1976-10-06 1978-06-30 Институт Геотехнической Механики Ан Украинской Сср Rock-breaking percussive device
US4875292A (en) * 1986-04-08 1989-10-24 Ronald L. McFarlane Control system for earth boring tool
US4694913A (en) * 1986-05-16 1987-09-22 Gas Research Institute Guided earth boring tool
SE464145B (en) * 1988-08-31 1991-03-11 Diamant Boart Craelius Ab DEVICE FOR TAKING HALES IN THE MARKET
US4907658A (en) * 1988-09-29 1990-03-13 Gas Research Institute Percussive mole boring device with electronic transmitter
CH683016A5 (en) * 1990-12-24 1993-12-31 Terra Ag Tiefbautechnik A method for expanding a wellbore and Expanding apparatus.
US5258755A (en) * 1992-04-27 1993-11-02 Vector Magnetics, Inc. Two-source magnetic field guidance system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888319A (en) * 1973-11-26 1975-06-10 Continental Oil Co Control system for a drilling apparatus
EP0171374A1 (en) * 1984-06-25 1986-02-12 Atlas Copco Aktiebolag Hydraulic down-the-hole rock drill
GB2187224A (en) * 1986-02-28 1987-09-03 Roxbury Ltd Soil displacement tool
US4828048A (en) * 1986-11-10 1989-05-09 Mayer James R Hydraulic Percussion tool
US4749050A (en) * 1987-02-13 1988-06-07 Ritter Lester L Impact tool for tunneling
US4858703A (en) * 1987-11-02 1989-08-22 Underground Technologies, Inc. Self-propelled subsoil penetrating tool system
EP0357314A2 (en) * 1988-09-02 1990-03-07 British Gas plc Device for controlling the position of a self-propelled drilling tool
WO1990015221A1 (en) * 1989-06-09 1990-12-13 British Gas Plc Moling system
EP0427663A1 (en) * 1989-11-08 1991-05-15 GebràœDer Sulzer Aktiengesellschaft Hydraulic drilling device and method for use
WO1992001138A1 (en) * 1990-07-12 1992-01-23 G-Drill Ab Hydraulic down-the-hole rock drill

Also Published As

Publication number Publication date
US5695014A (en) 1997-12-09
DE4433533C1 (en) 1995-11-23
EP0703345A2 (en) 1996-03-27

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