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GB201020199D0 - Drill head - Google Patents

Drill head

Info

Publication number
GB201020199D0
GB201020199D0 GBGB1020199.4A GB201020199A GB201020199D0 GB 201020199 D0 GB201020199 D0 GB 201020199D0 GB 201020199 A GB201020199 A GB 201020199A GB 201020199 D0 GB201020199 D0 GB 201020199D0
Authority
GB
United Kingdom
Prior art keywords
drill head
drill
head
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.)
Granted
Application number
GBGB1020199.4A
Other versions
GB2473559A (en
GB2473559B (en
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 GmbH and Co 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 GmbH and Co KG filed Critical Tracto Technik GmbH and Co KG
Publication of GB201020199D0 publication Critical patent/GB201020199D0/en
Publication of GB2473559A publication Critical patent/GB2473559A/en
Application granted granted Critical
Publication of GB2473559B publication Critical patent/GB2473559B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B7/046—Directional drilling horizontal drilling
    • 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
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/013—Devices specially adapted for supporting measuring instruments on drill bits
    • 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
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • 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
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E21B7/205—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/885—Radar or analogous systems specially adapted for specific applications for ground probing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
GB1020199A 2008-06-03 2009-06-03 Drill head Active GB2473559B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008026456A DE102008026456B4 (en) 2008-06-03 2008-06-03 wellhead
PCT/EP2009/003959 WO2009146895A2 (en) 2008-06-03 2009-06-03 Drill head

Publications (3)

Publication Number Publication Date
GB201020199D0 true GB201020199D0 (en) 2011-01-12
GB2473559A GB2473559A (en) 2011-03-16
GB2473559B GB2473559B (en) 2011-11-23

Family

ID=41396526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1020199A Active GB2473559B (en) 2008-06-03 2009-06-03 Drill head

Country Status (5)

Country Link
US (1) US20120006597A1 (en)
JP (1) JP5665736B2 (en)
DE (1) DE102008026456B4 (en)
GB (1) GB2473559B (en)
WO (1) WO2009146895A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010008823B4 (en) 2010-02-22 2012-10-31 Heinz Plum Method and devices for measuring the spatial position of a drill head
DE102010032134B4 (en) * 2010-07-24 2016-09-22 Tracto-Technik Gmbh & Co. Kg Method for introducing a hole in the ground and Erdbohrvorrichtung
US9651711B1 (en) * 2012-02-27 2017-05-16 SeeScan, Inc. Boring inspection systems and methods
US10024105B2 (en) * 2015-02-25 2018-07-17 Radius Hdd Direct, Llc Rock bit
US20160370491A1 (en) * 2015-06-21 2016-12-22 Industrea Mining Technology Pty Limited Drill sensor system and method
JP2017144503A (en) * 2016-02-16 2017-08-24 大成建設株式会社 Boring device
DE102016002479A1 (en) * 2016-03-03 2017-09-07 Tracto-Technik Gmbh & Co. Kg Method for drilling a hole in the ground and earth drilling device and use
US11242745B2 (en) 2017-04-26 2022-02-08 Tracto-Technik Gmbh & Co. Kg Drill head for earth boring, drilling device for earth boring having the drill head, method to detect objects while earth boring, and use of direct digital synthesizer as a signal in detecting an obstacle in earth boring
GB2561986A (en) * 2017-04-26 2018-10-31 Tracto Technik Paul Schmidt Spezialmaschinen Drill head for earth boring, drilling device for earth boring having the drill head, and method to detect objects while earth boring
JP6397151B1 (en) * 2018-04-26 2018-09-26 健之 藤井 Ground survey method
CN110439551B (en) * 2019-07-22 2022-04-19 同济大学 Groundwater sample thief and tilting groundwater sampling system
CN110439550B (en) * 2019-07-22 2022-04-08 同济大学 An inclined soil sampling system
US11473418B1 (en) 2020-01-22 2022-10-18 Vermeer Manufacturing Company Horizontal directional drilling system and method
EP4357583A1 (en) 2022-10-21 2024-04-24 TRACTO-TECHNIK GmbH & Co. KG Method for inserting a drilling channel in the soil by means of a ground drilling device and ground drilling device for inserting a drilling channel in the soil

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62284891A (en) * 1986-05-30 1987-12-10 石川島播磨重工業株式会社 Transmitter for excavation measured data
US5475309A (en) * 1994-01-21 1995-12-12 Atlantic Richfield Company Sensor in bit for measuring formation properties while drilling including a drilling fluid ejection nozzle for ejecting a uniform layer of fluid over the sensor
US5720354A (en) * 1996-01-11 1998-02-24 Vermeer Manufacturing Company Trenchless underground boring system with boring tool location
JPH1183984A (en) * 1997-09-09 1999-03-26 Osaka Gas Co Ltd Obstacle detector for underground propelling work
JP3779808B2 (en) * 1997-12-25 2006-05-31 大阪瓦斯株式会社 Underground concealment detection device
US6315062B1 (en) * 1999-09-24 2001-11-13 Vermeer Manufacturing Company Horizontal directional drilling machine employing inertial navigation control system and method
US6833795B1 (en) * 1999-11-30 2004-12-21 Vermeer Manufacturing Company Underground utility detection system and method employing ground penetrating radar
US7034768B2 (en) * 2003-09-24 2006-04-25 Gas Technology Institute Antenna system
US7013991B2 (en) * 2003-09-24 2006-03-21 Gas Technology Institute Obstacle detection system for underground operations
EP1797281B1 (en) * 2004-10-04 2013-12-11 Momentive Specialty Chemicals Research Belgium Method of estimating fracture geometry, compositions and articles used for the same
US20090183917A1 (en) * 2005-11-16 2009-07-23 The Charles Machine Works, Inc. System and apparatus for locating and avoiding an underground obstacle

Also Published As

Publication number Publication date
JP2011522141A (en) 2011-07-28
WO2009146895A3 (en) 2010-05-20
DE102008026456A1 (en) 2010-01-07
DE102008026456B4 (en) 2012-05-24
GB2473559A (en) 2011-03-16
US20120006597A1 (en) 2012-01-12
GB2473559B (en) 2011-11-23
JP5665736B2 (en) 2015-02-04
WO2009146895A2 (en) 2009-12-10

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