EP2339107A3 - Bohrgerät mit Teleskopbohrschnecke Adapterstück und bohrverfahren zur durchführung von Bohrungen - Google Patents

Bohrgerät mit Teleskopbohrschnecke Adapterstück und bohrverfahren zur durchführung von Bohrungen Download PDF

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Publication number
EP2339107A3
EP2339107A3 EP10015951A EP10015951A EP2339107A3 EP 2339107 A3 EP2339107 A3 EP 2339107A3 EP 10015951 A EP10015951 A EP 10015951A EP 10015951 A EP10015951 A EP 10015951A EP 2339107 A3 EP2339107 A3 EP 2339107A3
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EP
European Patent Office
Prior art keywords
auger
drilling
drill
drive
longitudinal axis
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
EP10015951A
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English (en)
French (fr)
Other versions
EP2339107B1 (de
EP2339107A2 (de
Inventor
Fredi Stury
Manfred Paffhausen
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.)
Stury Fredi
Paffhausen Manfred
Original Assignee
Stury Fredi
Paffhausen Manfred
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 Stury Fredi, Paffhausen Manfred filed Critical Stury Fredi
Publication of EP2339107A2 publication Critical patent/EP2339107A2/de
Publication of EP2339107A3 publication Critical patent/EP2339107A3/de
Application granted granted Critical
Publication of EP2339107B1 publication Critical patent/EP2339107B1/de
Active legal-status Critical Current
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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
    • E21B7/003—Drilling with mechanical conveying means
    • E21B7/005—Drilling with mechanical conveying means with helical conveying means
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

Die Erfindung betrifft ein Teleskopbohrgerät (1) zur Durchführung von Bohrungen bzw. Herstellung von Bohrlöchern (20), insbesondere Erdbohrungen. Das Bohrgerät (1) hat eine Trägervorrichtung (2), einen Bohrantrieb (4, 6) und eine Bohrschnecke (8) sowie ein optionales Stützrohr (12). Der Bohrantrieb (4, 6) ist an der Trägervorrichtung (2) beweglich angebracht, und die Bohrschnecke (8) ist mittels des Bohrantriebs (4, 6) um die Bohrschnecken-Längsachse (L1) drehbar und entlang der Bohrschnecken-Längsachse (L1) bezüglich des Bohrantriebs (4, 6) verschiebbar gelagert. Das Bohrgerät (1) hat Elemente (10) zur Energieübertragung (Kraft, Weg) für die Verschiebung der Bohrschnecke (8) entlang der Bohrschnecken-Längsachse (L1). Elemente (10) zur Energieübertragung erstrecken sich durch den Bohrantrieb (4, 6) hindurch. Ein Hydraulik-Hubantrieb (6) ist innerhalb einer Welle (7) zur Drehübertragung angeordnet.
EP10015951.6A 2009-12-22 2010-12-22 Bohrgerät mit Teleskopbohrschnecke, Adapterstück und Bohrverfahren zur Durchführung von Bohrungen Active EP2339107B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28886809P 2009-12-22 2009-12-22

Publications (3)

Publication Number Publication Date
EP2339107A2 EP2339107A2 (de) 2011-06-29
EP2339107A3 true EP2339107A3 (de) 2011-08-17
EP2339107B1 EP2339107B1 (de) 2019-01-23

Family

ID=43629290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10015951.6A Active EP2339107B1 (de) 2009-12-22 2010-12-22 Bohrgerät mit Teleskopbohrschnecke, Adapterstück und Bohrverfahren zur Durchführung von Bohrungen

Country Status (1)

Country Link
EP (1) EP2339107B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105569568B (zh) * 2016-03-04 2017-08-11 国家安全生产监督管理总局信息研究院 钻顶一体化防突钻机装置
CN113006693A (zh) * 2021-04-06 2021-06-22 北京中科中电电力工程管理有限公司 非开挖定向钻铺管设备及其施工工艺
CN113356754A (zh) * 2021-07-15 2021-09-07 张国 一种顶驱式全套管潜孔钻具
CN114151010B (zh) * 2021-12-14 2023-12-08 刘继芳 一种矿产地质勘查装置
CN114233179B (zh) * 2021-12-15 2023-10-27 北京中泓升环境科技有限公司 一种具有方圆孔切换功能的建筑施工地基钻孔设备
KR102466919B1 (ko) * 2022-07-04 2022-11-14 김완영 이물질 비산방지용 오가크레인
CN117823052B (zh) * 2024-03-05 2024-05-17 中国电建集团西北勘测设计研究院有限公司 一种断层破碎带地质勘探用扩孔装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847188A (en) * 1955-07-29 1958-08-12 Tracy R Wiltse Hydraulic expanding and retracting rotating member
US3857289A (en) * 1973-08-22 1974-12-31 Shell Oil Co Soil sampling auger
US3957125A (en) * 1971-09-03 1976-05-18 Russell Jr Wayne B Multi-stage double-acting extendible and contractible shaft drive for drilling device
DE2731170A1 (de) * 1977-07-09 1979-01-25 Preussag Ag Bohrmaschine fuer den untertagebetrieb, insbesondere lafettenbohrmaschine zur herstellung von untersuchungsbohrungen
EP1085166A1 (de) * 1999-09-15 2001-03-21 Compagnie Du Sol Spiralbohrer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521148A1 (de) 1985-06-13 1986-12-18 ABI Anlagentechnik - Baumaschinen - Industriebedarf Vertriebsgesellschaft mbH, 6113 Babenhausen Teleskopstange fuer den tiefbau

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847188A (en) * 1955-07-29 1958-08-12 Tracy R Wiltse Hydraulic expanding and retracting rotating member
US3957125A (en) * 1971-09-03 1976-05-18 Russell Jr Wayne B Multi-stage double-acting extendible and contractible shaft drive for drilling device
US3857289A (en) * 1973-08-22 1974-12-31 Shell Oil Co Soil sampling auger
DE2731170A1 (de) * 1977-07-09 1979-01-25 Preussag Ag Bohrmaschine fuer den untertagebetrieb, insbesondere lafettenbohrmaschine zur herstellung von untersuchungsbohrungen
EP1085166A1 (de) * 1999-09-15 2001-03-21 Compagnie Du Sol Spiralbohrer

Also Published As

Publication number Publication date
EP2339107B1 (de) 2019-01-23
EP2339107A2 (de) 2011-06-29

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