EP0392237A3 - Selbstantreibbares Rammbohrgerät - Google Patents

Selbstantreibbares Rammbohrgerät Download PDF

Info

Publication number
EP0392237A3
EP0392237A3 EP19900105626 EP90105626A EP0392237A3 EP 0392237 A3 EP0392237 A3 EP 0392237A3 EP 19900105626 EP19900105626 EP 19900105626 EP 90105626 A EP90105626 A EP 90105626A EP 0392237 A3 EP0392237 A3 EP 0392237A3
Authority
EP
European Patent Office
Prior art keywords
self
rotary movement
piston
percussion piston
impact
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.)
Ceased
Application number
EP19900105626
Other languages
English (en)
French (fr)
Other versions
EP0392237A2 (de
Inventor
Robert Dipl.-Ing. Schmelzer
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.)
Tracto Technik GmbH and Co KG
Original Assignee
Tracto Technik Paul Schmidt Spezialmaschinen KG
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 Tracto Technik Paul Schmidt Spezialmaschinen KG filed Critical Tracto Technik Paul Schmidt Spezialmaschinen KG
Publication of EP0392237A2 publication Critical patent/EP0392237A2/de
Publication of EP0392237A3 publication Critical patent/EP0392237A3/de
Ceased 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
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
    • 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
    • E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole
    • 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
    • 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
    • E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
    • E21B47/0232—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor at least one of the energy sources or one of the detectors being located on or above the ground surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

Bei einem selbstantreibbaren Rammbohrgerät, insbesondere für die Herstellung von Erdbohrungen, mit einem an der Ver­ triebsseite eines zylinderförmigen Gehäuses angeordneten und von einem Schlagkolben mit Rammschlagimpulsen beauf­ schlagbaren Schlagwerkzeug, wobei der Schlagkolben in pul­ sierende, translatorische Arbeitshübe pneumatisch antreib­ bar ist, wird vorgeschlagen, daß das Schlagwerkzeug (100) mit seiner Schrägfläche (20) im Gehäuse (1) drehbar um die Rotationsachse (x-x) gelagert ist und mit diesem zusammen­ wirkende kinematische Mittel (12, 13, 14) zur Umsetzung­ einer jedem Schlag des Schlagkolbens (2) folgenden transla­ torischen Bewegung in eine graduelle Drehbewegung sowie pneumatisch ansteuerbare Mittel (8, 19, 105, 106) zur In­ gangsetzung oder Unterbrechung der Drehbewegung aufweist.
EP19900105626 1989-04-08 1990-03-24 Selbstantreibbares Rammbohrgerät Ceased EP0392237A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3911467 1989-04-08
DE3911467A DE3911467A1 (de) 1989-04-08 1989-04-08 Selbstantreibbares rammbohrgeraet, insbesondere fuer die herstellung von rohrfoermigen erdbohrungen

Publications (2)

Publication Number Publication Date
EP0392237A2 EP0392237A2 (de) 1990-10-17
EP0392237A3 true EP0392237A3 (de) 1991-11-06

Family

ID=6378180

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900105626 Ceased EP0392237A3 (de) 1989-04-08 1990-03-24 Selbstantreibbares Rammbohrgerät

Country Status (4)

Country Link
US (1) US5010965A (de)
EP (1) EP0392237A3 (de)
JP (1) JP2708067B2 (de)
DE (1) DE3911467A1 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103196C2 (de) * 1991-02-02 1994-06-09 Tracto Technik Bohrgerät
DE4122503C2 (de) * 1991-07-03 1995-07-13 Mueller Gerhard Antrieb eines Erddurchdringungskörpers mit explosiver Gasmischung
DE4122350C2 (de) * 1991-07-05 1996-11-21 Terra Ag Tiefbautechnik Verfahren zur Richtungssteuerung eines Raunbohrgerätes sowie Vorrichtung zur Herstellung von Erdbohrungen
DE4142343C2 (de) * 1991-12-20 1996-10-24 Terra Ag Tiefbautechnik Vorrichtung zur Herstellung von Erdbohrungen
US5255749A (en) * 1992-03-16 1993-10-26 Steer-Rite, Ltd. Steerable burrowing mole
DE4309387C2 (de) * 1993-03-23 1999-04-08 Terra Ag Tiefbautechnik Rammbohrgerät
US5350254A (en) * 1993-11-22 1994-09-27 Foster-Miller, Inc. Guided mole
US5597046A (en) * 1995-04-12 1997-01-28 Foster-Miller, Inc. Guided mole
US6003606A (en) * 1995-08-22 1999-12-21 Western Well Tool, Inc. Puller-thruster downhole tool
BR9610373A (pt) 1995-08-22 1999-12-21 Western Well Toll Inc Ferramenta de furo de tração-empuxo
GB2304755A (en) * 1995-09-04 1997-03-26 Weatherford Lamb Casing shoe for oil and gas wells
DE19645222C2 (de) * 1996-11-02 2000-11-09 Tracto Technik Vorrichtung zum horizontalen Schlagbohren
DE19650271C2 (de) * 1996-12-04 1999-04-15 Tracto Technik Rammbohrgerät mit mindestens zwei Sensor- oder Senderelementen
CA2194079C (en) * 1996-12-19 2005-11-29 Murray P. Craigmile Methods and apparatus for directionally drilling a bore and placing pipe
GB9704181D0 (en) * 1997-02-28 1997-04-16 Thompson James Apparatus and method for installation of ducts
US6283229B1 (en) * 1998-02-17 2001-09-04 Earth Tool Company, L.L.C. Impact device for directional boring
DE19839714C2 (de) * 1998-09-01 2002-07-25 Tracto Technik Ortungsvorrichtung
US6347674B1 (en) 1998-12-18 2002-02-19 Western Well Tool, Inc. Electrically sequenced tractor
US6241031B1 (en) 1998-12-18 2001-06-05 Western Well Tool, Inc. Electro-hydraulically controlled tractor
DE19904864C2 (de) * 1999-02-06 2001-02-22 Tracto Technik Verwendung eines Druckluftschlauchs
US6371223B2 (en) * 1999-03-03 2002-04-16 Earth Tool Company, L.L.C. Drill head for directional boring
AU3719300A (en) 1999-03-03 2000-10-04 Earth Tool Company, Llc Method and apparatus for directional boring
AU7785800A (en) 1999-10-04 2001-05-10 Tracto-Technik Gmbh Guidable land-based rocket
DE19947645C1 (de) * 1999-10-04 2001-03-15 Tracto Technik Lenkbare Erdrakete und ein Verfahren zum Lenken
US6367366B1 (en) 1999-12-02 2002-04-09 Western Well Tool, Inc. Sensor assembly
US6273201B1 (en) 2000-02-16 2001-08-14 Earth Tool Company, L.L.C. Pneumatic ground piercing tool with movable chisel head
US6464003B2 (en) 2000-05-18 2002-10-15 Western Well Tool, Inc. Gripper assembly for downhole tractors
DE10052574C2 (de) * 2000-10-23 2003-02-06 Tracto Technik Lenkbare Erdrakete und ein Verfahren zum Lenken einer Erdrakete
US7121364B2 (en) * 2003-02-10 2006-10-17 Western Well Tool, Inc. Tractor with improved valve system
US8245796B2 (en) * 2000-12-01 2012-08-21 Wwt International, Inc. Tractor with improved valve system
GB2389135B (en) 2000-12-01 2005-11-30 Western Well Tool Inc Tractor with improved valve system
US6431291B1 (en) 2001-06-14 2002-08-13 Western Well Tool, Inc. Packerfoot with bladder assembly having reduced likelihood of bladder delamination
US6715559B2 (en) 2001-12-03 2004-04-06 Western Well Tool, Inc. Gripper assembly for downhole tractors
WO2005090739A1 (en) * 2004-03-17 2005-09-29 Western Well Tool, Inc. Roller link toggle gripper for downhole tractor
US7624808B2 (en) 2006-03-13 2009-12-01 Western Well Tool, Inc. Expandable ramp gripper
US20080053663A1 (en) * 2006-08-24 2008-03-06 Western Well Tool, Inc. Downhole tool with turbine-powered motor
US20080217024A1 (en) * 2006-08-24 2008-09-11 Western Well Tool, Inc. Downhole tool with closed loop power systems
WO2008061100A1 (en) 2006-11-14 2008-05-22 Rudolph Ernst Krueger Variable linkage assisted gripper
US8196677B2 (en) * 2009-08-04 2012-06-12 Pioneer One, Inc. Horizontal drilling system
US8485278B2 (en) * 2009-09-29 2013-07-16 Wwt International, Inc. Methods and apparatuses for inhibiting rotational misalignment of assemblies in expandable well tools
DE102010015465A1 (de) * 2010-04-16 2011-10-20 Tracto-Technik Gmbh & Co. Kg Erdbohrvorrichtung
US8875807B2 (en) 2011-09-30 2014-11-04 Elwha Llc Optical power for self-propelled mineral mole
US8746369B2 (en) 2011-09-30 2014-06-10 Elwha Llc Umbilical technique for robotic mineral mole
US9447648B2 (en) 2011-10-28 2016-09-20 Wwt North America Holdings, Inc High expansion or dual link gripper
US9488020B2 (en) 2014-01-27 2016-11-08 Wwt North America Holdings, Inc. Eccentric linkage gripper
DE102014002986B3 (de) 2014-02-28 2015-03-12 Krinner Innovation Gmbh Verfahren und Vorrichtung zum Einbringen von Schraubfundamenten ins Erdreich
DE102014016154A1 (de) * 2014-11-04 2016-05-04 Tracto-Technik Gmbh & Co. Kg Rammbohrvorrichtung
US10697245B2 (en) 2015-03-24 2020-06-30 Cameron International Corporation Seabed drilling system
DE102017005767B4 (de) * 2017-06-20 2019-04-25 Tracto-Technik Gmbh & Co. Kg Erdbohrvorrichtung, Verfahren zu dessen Herstellung und Verwenden eines Fügeprozesses
DE102018209564B4 (de) * 2018-06-14 2021-05-20 Krinner Innovation Gmbh Eindrehvorrichtung mit schlagwirkung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525405A (en) * 1968-06-17 1970-08-25 Bell Telephone Labor Inc Guided burrowing device
DE2551292A1 (de) * 1975-11-14 1977-05-26 Inst Gornowo Dela Sib Otdel Ak Schlagend-umsetzende druckluftbohrmaschine
US4632191A (en) * 1985-04-05 1986-12-30 Gas Research Institute Steering system for percussion boring tools
US4907658A (en) * 1988-09-29 1990-03-13 Gas Research Institute Percussive mole boring device with electronic transmitter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480092A (en) * 1967-11-08 1969-11-25 Bell Telephone Labor Inc Rotary impact burrowing device
US3712387A (en) * 1968-11-04 1973-01-23 Amoco Prod Co Rotary percussion drilling motor
DE2157259C3 (de) * 1971-11-18 1973-06-07 Tracto Technik Rammbohrgerät
DE2340751C2 (de) * 1973-08-11 1974-09-26 Tracto-Technik Paul Schmidt, 5940 Lennestadt Steuervorrichtung für den Vor- und Rücklauf von Rammbohrgeräten
DE2634066C3 (de) * 1976-07-29 1984-09-20 Paul 5940 Lennestadt Schmidt Vorrichtung für den Vor- und Rücklauf von selbstangetriebenen, pneumatischen Rammbohrgeräten
JPS5433441A (en) * 1977-08-19 1979-03-12 Nippon Denso Co Ltd Car wiper drive apparatus
DE3027990A1 (de) * 1980-07-24 1982-03-04 Paul 5940 Lennestadt Schmidt Selbstgetriebenes rammbohrgeraet
DE3306070A1 (de) * 1983-02-22 1984-08-23 Witte Bohrtechnik GmbH, 3060 Stadthagen Verfahren und vorrichtung zur herstellung eines unterirdischen rohrvortriebes
US4621698A (en) * 1985-04-16 1986-11-11 Gas Research Institute Percussion boring tool
GB8605009D0 (en) * 1986-02-28 1986-04-09 Roxbury Ltd Soil displacement tools
US4694913A (en) * 1986-05-16 1987-09-22 Gas Research Institute Guided earth boring tool
AT388407B (de) * 1987-12-04 1989-06-26 Hammer Friedrich Vorrichtung zum unterirdischen verlegen von leitungen od.dgl.
US4834193A (en) * 1987-12-22 1989-05-30 Gas Research Institute Earth boring apparatus and method with control valve
US4867255A (en) * 1988-05-20 1989-09-19 Flowmole Corporation Technique for steering a downhole hammer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525405A (en) * 1968-06-17 1970-08-25 Bell Telephone Labor Inc Guided burrowing device
DE2551292A1 (de) * 1975-11-14 1977-05-26 Inst Gornowo Dela Sib Otdel Ak Schlagend-umsetzende druckluftbohrmaschine
US4632191A (en) * 1985-04-05 1986-12-30 Gas Research Institute Steering system for percussion boring tools
US4907658A (en) * 1988-09-29 1990-03-13 Gas Research Institute Percussive mole boring device with electronic transmitter

Also Published As

Publication number Publication date
JP2708067B2 (ja) 1998-02-04
DE3911467C2 (de) 1992-01-30
JPH02296988A (ja) 1990-12-07
US5010965A (en) 1991-04-30
DE3911467A1 (de) 1990-10-11
EP0392237A2 (de) 1990-10-17

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