ATE477398T1 - Bohreinrichtung und verfahren für die entnahme von bodenproben - Google Patents

Bohreinrichtung und verfahren für die entnahme von bodenproben

Info

Publication number
ATE477398T1
ATE477398T1 AT07118488T AT07118488T ATE477398T1 AT E477398 T1 ATE477398 T1 AT E477398T1 AT 07118488 T AT07118488 T AT 07118488T AT 07118488 T AT07118488 T AT 07118488T AT E477398 T1 ATE477398 T1 AT E477398T1
Authority
AT
Austria
Prior art keywords
drill
head
sample
drilling equipment
rotary
Prior art date
Application number
AT07118488T
Other languages
English (en)
Inventor
Eugen Studer
Original Assignee
Terrasond Ag
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 Terrasond Ag filed Critical Terrasond Ag
Application granted granted Critical
Publication of ATE477398T1 publication Critical patent/ATE477398T1/de

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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
    • 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
    • E21B47/095—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 by detecting an acoustic anomalies, e.g. using mud-pressure pulses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Soil Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
AT07118488T 2007-10-15 2007-10-15 Bohreinrichtung und verfahren für die entnahme von bodenproben ATE477398T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07118488A EP2050923B1 (de) 2007-10-15 2007-10-15 Bohreinrichtung und Verfahren für die Entnahme von Bodenproben

Publications (1)

Publication Number Publication Date
ATE477398T1 true ATE477398T1 (de) 2010-08-15

Family

ID=39093028

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07118488T ATE477398T1 (de) 2007-10-15 2007-10-15 Bohreinrichtung und verfahren für die entnahme von bodenproben

Country Status (4)

Country Link
EP (1) EP2050923B1 (de)
AT (1) ATE477398T1 (de)
DE (1) DE502007004738D1 (de)
ES (1) ES2350609T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104612126A (zh) * 2014-12-18 2015-05-13 青海省电力设计院 输电线路工程土层勘察用的便携式气动钻探装置
CN107975370A (zh) * 2017-12-29 2018-05-01 江苏省无锡探矿机械总厂有限公司 一种直推式土壤取样钻具组件
CH717907A1 (de) 2020-09-30 2022-03-31 Studersond Ag Verfahren und Vorrichtung zum Kernbohren und Bergen von nahezu ungestörten Bohrkernen aus lockerem bis festem Grund.
CN112781921A (zh) * 2021-01-29 2021-05-11 海西中科生态环境监测有限公司 一种用于对深层土壤检测的土壤检测设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986555A (en) * 1975-04-10 1976-10-19 Dresser Industries, Inc. Apparatus for providing a packaged core
DE3200927A1 (de) 1982-01-14 1983-07-28 Nassovia, Werkzeug- und Maschinenfabrik GmbH, 6290 Weilburg Verfahren und vorrichtung zur gewinnung von bohrkernen
US5301759A (en) * 1992-03-02 1994-04-12 Ruhle James L Method and apparatus for core-sampling subsurface rock formations
GB9821048D0 (en) * 1998-09-28 1998-11-18 Sol Comp Du Percussive core barrel
NL1016545C2 (nl) * 2000-11-03 2002-05-07 Fugro Eng Bv Een roteerbare kernboorinrichting en een roteerbaar kernboorsysteem uitgevoerd met een dergelijke roteerbare kernboorinrichting.

Also Published As

Publication number Publication date
EP2050923B1 (de) 2010-08-11
ES2350609T3 (es) 2011-01-25
EP2050923A1 (de) 2009-04-22
DE502007004738D1 (de) 2010-09-23

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