WO2009146895A3 - Bohrkopf - Google Patents
Bohrkopf Download PDFInfo
- Publication number
- WO2009146895A3 WO2009146895A3 PCT/EP2009/003959 EP2009003959W WO2009146895A3 WO 2009146895 A3 WO2009146895 A3 WO 2009146895A3 EP 2009003959 W EP2009003959 W EP 2009003959W WO 2009146895 A3 WO2009146895 A3 WO 2009146895A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- drill head
- exit
- electromagnetic waves
- radar unit
- Prior art date
Links
- 239000003989 dielectric material Substances 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
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
- E21B47/09—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)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
- Radar Systems Or Details Thereof (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/995,793 US20120006597A1 (en) | 2008-06-03 | 2009-06-03 | Drill head |
JP2011512015A JP5665736B2 (ja) | 2008-06-03 | 2009-06-03 | ドリルヘッド |
GB1020199A GB2473559B (en) | 2008-06-03 | 2009-06-03 | Drill head |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008026456A DE102008026456B4 (de) | 2008-06-03 | 2008-06-03 | Bohrkopf |
DE102008026456.3 | 2008-06-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009146895A2 WO2009146895A2 (de) | 2009-12-10 |
WO2009146895A3 true WO2009146895A3 (de) | 2010-05-20 |
Family
ID=41396526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/003959 WO2009146895A2 (de) | 2008-06-03 | 2009-06-03 | Bohrkopf |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120006597A1 (de) |
JP (1) | JP5665736B2 (de) |
DE (1) | DE102008026456B4 (de) |
GB (1) | GB2473559B (de) |
WO (1) | WO2009146895A2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010008823B4 (de) | 2010-02-22 | 2012-10-31 | Heinz Plum | Verfahren und Vorrichtungen zur Vermessung der räumlichen Lage eines Bohrkopfs |
DE102010032134B4 (de) * | 2010-07-24 | 2016-09-22 | Tracto-Technik Gmbh & Co. Kg | Verfahren zum Einbringen einer Bohrung in das Erdreich und 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 (ja) * | 2016-02-16 | 2017-08-24 | 大成建設株式会社 | 削孔装置 |
DE102016002479A1 (de) * | 2016-03-03 | 2017-09-07 | Tracto-Technik Gmbh & Co. Kg | Verfahren zum Einbringen einer Bohrung in das Erdreich und Erdbohrvorrichtung sowie Verwendung |
DE102018003400A1 (de) | 2017-04-26 | 2018-10-31 | Florence Engineering s.r.l. | Bohrkopf für Erdbohrungen, Bohrvorrichtung für Erdbohrungen aufweisend den Bohrkopf, Verfahren zum Erfassen von Objekten während einer Erdbohrung und Verwendung eines direkten Digitalsynthesizers als ein Signal bei der Erfassung eines Hindernisses beim Erdbohren |
US20180313205A1 (en) * | 2017-04-26 | 2018-11-01 | Tracto-Technik Gmbh & Co. Kg | Drill head for earth boring, Drilling device for earth boring having the drill head, and Method to detect objects while earth boring |
JP6397151B1 (ja) * | 2018-04-26 | 2018-09-26 | 藤井 健之 | 地盤調査方法 |
CN110439550B (zh) * | 2019-07-22 | 2022-04-08 | 同济大学 | 一种倾斜式土壤采样系统 |
CN110439551B (zh) * | 2019-07-22 | 2022-04-19 | 同济大学 | 一种地下水采样器及倾斜式地下水采样系统 |
US11473418B1 (en) | 2020-01-22 | 2022-10-18 | Vermeer Manufacturing Company | Horizontal directional drilling system and method |
EP4357583A1 (de) | 2022-10-21 | 2024-04-24 | TRACTO-TECHNIK GmbH & Co. KG | Verfahren zum einbringen eines bohrkanals im erdreich mittels einer erdbohrvorrichtung sowie erdbohrvorrichtung zum einbringen eines bohrkanals im erdreich |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5904210A (en) * | 1996-01-11 | 1999-05-18 | Vermeer Manufacturing Company | Apparatus and method for detecting a location and an orientation of an underground boring tool |
US20050061547A1 (en) * | 2003-09-24 | 2005-03-24 | Alan Wilson-Langman | Obstacle detection system for underground operations |
US20050062665A1 (en) * | 2003-09-24 | 2005-03-24 | Du Toit Leendert Johannes | Antenna system |
US20060102345A1 (en) * | 2004-10-04 | 2006-05-18 | Mccarthy Scott M | Method of estimating fracture geometry, compositions and articles used for the same |
US7143844B2 (en) * | 1999-09-24 | 2006-12-05 | Vermeer Manufacturing Company | Earth penetrating apparatus and method employing radar imaging and rate sensing |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62284891A (ja) * | 1986-05-30 | 1987-12-10 | 石川島播磨重工業株式会社 | 掘削計測デ−タの伝送装置 |
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 |
JPH1183984A (ja) * | 1997-09-09 | 1999-03-26 | Osaka Gas Co Ltd | 地中推進工法における障害物の検出装置 |
JP3779808B2 (ja) * | 1997-12-25 | 2006-05-31 | 大阪瓦斯株式会社 | 地中隠蔽物の検出装置 |
US6833795B1 (en) * | 1999-11-30 | 2004-12-21 | Vermeer Manufacturing Company | Underground utility detection system and method employing ground penetrating radar |
US20090183917A1 (en) * | 2005-11-16 | 2009-07-23 | The Charles Machine Works, Inc. | System and apparatus for locating and avoiding an underground obstacle |
-
2008
- 2008-06-03 DE DE102008026456A patent/DE102008026456B4/de active Active
-
2009
- 2009-06-03 JP JP2011512015A patent/JP5665736B2/ja active Active
- 2009-06-03 WO PCT/EP2009/003959 patent/WO2009146895A2/de active Application Filing
- 2009-06-03 GB GB1020199A patent/GB2473559B/en active Active
- 2009-06-03 US US12/995,793 patent/US20120006597A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5904210A (en) * | 1996-01-11 | 1999-05-18 | Vermeer Manufacturing Company | Apparatus and method for detecting a location and an orientation of an underground boring tool |
US7143844B2 (en) * | 1999-09-24 | 2006-12-05 | Vermeer Manufacturing Company | Earth penetrating apparatus and method employing radar imaging and rate sensing |
US20050061547A1 (en) * | 2003-09-24 | 2005-03-24 | Alan Wilson-Langman | Obstacle detection system for underground operations |
US20050062665A1 (en) * | 2003-09-24 | 2005-03-24 | Du Toit Leendert Johannes | Antenna system |
US20060102345A1 (en) * | 2004-10-04 | 2006-05-18 | Mccarthy Scott M | Method of estimating fracture geometry, compositions and articles used for the same |
Also Published As
Publication number | Publication date |
---|---|
DE102008026456B4 (de) | 2012-05-24 |
GB201020199D0 (en) | 2011-01-12 |
GB2473559B (en) | 2011-11-23 |
JP2011522141A (ja) | 2011-07-28 |
JP5665736B2 (ja) | 2015-02-04 |
US20120006597A1 (en) | 2012-01-12 |
DE102008026456A1 (de) | 2010-01-07 |
WO2009146895A2 (de) | 2009-12-10 |
GB2473559A (en) | 2011-03-16 |
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