EP4411105A3 - Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden - Google Patents

Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden Download PDF

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Publication number
EP4411105A3
EP4411105A3 EP24165434.2A EP24165434A EP4411105A3 EP 4411105 A3 EP4411105 A3 EP 4411105A3 EP 24165434 A EP24165434 A EP 24165434A EP 4411105 A3 EP4411105 A3 EP 4411105A3
Authority
EP
European Patent Office
Prior art keywords
opening
region
soil
suction box
creating
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.)
Pending
Application number
EP24165434.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4411105A2 (de
Inventor
Patrick RENNKAMP
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.)
Herrenknecht AG
Original Assignee
Herrenknecht 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 Herrenknecht AG filed Critical Herrenknecht AG
Publication of EP4411105A2 publication Critical patent/EP4411105A2/de
Publication of EP4411105A3 publication Critical patent/EP4411105A3/de
Pending 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
    • E21B10/00—Drill bits
    • E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail 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
    • E21B10/00—Drill bits
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • E21B10/602—Drill bits characterised by conduits or nozzles for drilling fluids the bit being a rotary drag type bit with blades
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D1/00—Sinking shafts
    • E21D1/03—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws
    • E21D1/06—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws with shaft-boring cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
EP24165434.2A 2019-07-24 2020-07-21 Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden Pending EP4411105A3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962878264P 2019-07-24 2019-07-24
PCT/EP2020/070579 WO2021013846A2 (de) 2019-07-24 2020-07-21 Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden
EP20746138.5A EP4004331B1 (de) 2019-07-24 2020-07-21 Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP20746138.5A Division EP4004331B1 (de) 2019-07-24 2020-07-21 Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden

Publications (2)

Publication Number Publication Date
EP4411105A2 EP4411105A2 (de) 2024-08-07
EP4411105A3 true EP4411105A3 (de) 2025-01-22

Family

ID=71786917

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20746138.5A Active EP4004331B1 (de) 2019-07-24 2020-07-21 Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden
EP24165434.2A Pending EP4411105A3 (de) 2019-07-24 2020-07-21 Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP20746138.5A Active EP4004331B1 (de) 2019-07-24 2020-07-21 Bohrkopf und verfahren für das erstellen einer vertikalen bohrung im boden

Country Status (8)

Country Link
US (1) US12031385B2 (pl)
EP (2) EP4004331B1 (pl)
CN (1) CN114514359B (pl)
AU (1) AU2020316928B2 (pl)
CA (1) CA3148224C (pl)
ES (1) ES2986095T3 (pl)
PL (1) PL4004331T3 (pl)
WO (1) WO2021013846A2 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4399368A4 (en) * 2021-09-10 2025-07-30 Optima Mining Systems Pty Ltd CUTTING HEAD ASSEMBLY

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360061A (en) * 1964-10-08 1967-12-26 Otis Eng Co Large well bore drilling apparatus
US3384191A (en) * 1965-08-13 1968-05-21 Reed Roller Bit Co Drill bit
US3951220A (en) * 1974-08-19 1976-04-20 Vance Industries, Inc. Archimedes spiral drill bit
US4200160A (en) * 1978-03-13 1980-04-29 Smith International, Inc. Sweep pickup for a big hole bit
US4296824A (en) * 1978-06-29 1981-10-27 Hughes Tool Company Nozzle placement in large diameter earth boring bits
US4452324A (en) * 1980-10-21 1984-06-05 Christensen, Inc. Rotary drill bit
US4534426A (en) * 1983-08-24 1985-08-13 Unique Oil Tools, Inc. Packer weighted and pressure differential method and apparatus for Big Hole drilling
US4733734A (en) * 1984-06-27 1988-03-29 Institut Francais Du Petrole Method and improvement to drilling tools comprising water passages providing great efficiency in cleaning the cutting face

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260016A (fr) * 1959-12-12 1961-05-05 Costa Fu Ernanio Flli Procédé et dispositif pour l'exécution d'infrastructures en béton, béton armé ou similaires par forages parallèles, et coulée simultanée de béton ou de ciment
FR1567862A (pl) * 1967-03-13 1969-05-23
US4105083A (en) * 1977-06-09 1978-08-08 Smith International, Inc. Large diameter drill bit
GB2003211A (en) 1977-07-08 1979-03-07 Gladstone J Sinking cased boreholes
US4195700A (en) 1978-08-14 1980-04-01 Smith International, Inc. Large diameter bit with sweep pickup
US4540055A (en) * 1983-06-10 1985-09-10 Drumco Drill bit assembly having improved operational life
US4492277A (en) * 1983-02-22 1985-01-08 Creighton Kenneth R Hydraulic energy drill bit
US4646853A (en) 1984-07-31 1987-03-03 The Robbins Company Shaft boring machine and method
US4702325A (en) * 1984-10-04 1987-10-27 James Hipp Apparatus and method for driving casing or conductor pipe
CA2007070C (en) 1990-01-03 1996-01-23 Kirk Mcbride Sinclair Dry pneumatic system for hard rock shaft drilling
WO2005024173A1 (en) * 2003-09-08 2005-03-17 Camstar Nominees Pty Ltd Drilling arrangement
US8028765B2 (en) * 2008-04-23 2011-10-04 Saudi Arabian Oil Company Drill bit, drilling system, and related methods
EP2369127A1 (en) * 2010-03-09 2011-09-28 Sandvik Intellectual Property AB A rock drill bit, a drilling assembly and a method for percussive rock drilling
AU2010348358A1 (en) 2010-03-15 2012-10-11 Vermeer Manufacturing Company Drilling apparatus with shutter
EP2597249B1 (de) 2011-11-24 2014-09-10 Bauer Spezialtiefbau GmbH Bohrgerät und Verfahren zum Erstellen einer vertikalen Bohrung
US8615906B2 (en) 2012-04-16 2013-12-31 Pengo Corporation Drilling bucket
EP2703596B1 (de) * 2012-08-31 2015-02-18 BAUER Maschinen GmbH Bohrvorrichtung und Verfahren zum Erstellen einer Bohrung
EP3268569B1 (en) 2015-03-12 2019-05-08 Palmieri S.p.A. Excavating head
EP3103958A1 (en) * 2015-04-02 2016-12-14 PSM S.p.A. Drilling assembly for drilling holes in subsurface formations
ES2805052T3 (es) * 2016-02-01 2021-02-10 Herrenknecht Ag Dispositivo perforador de túneles y sistema para la extracción hidráulica de detrito, así como sistema para generar una presión del líquido estable de un líquido de perforación en el área de una rueda de corte del dispositivo perforador de túneles
BE1023852B1 (nl) * 2016-06-03 2017-08-14 GeoSea N.V. Inrichting en werkwijze voor het boren van een schacht met grote diameter in een ondergrond
AU2017332866B2 (en) * 2016-09-21 2023-07-06 Master Sinkers (Pty) Ltd Shaft enlargement arrangement for a boring system
EP3336301B1 (de) 2016-12-19 2023-09-13 BAUER Maschinen GmbH Drehbohrwerkzeug und verfahren zum erstellen einer bohrung
KR101762879B1 (ko) 2017-02-21 2017-07-28 김인필 지반 굴착장치
CN107386979B (zh) * 2017-08-23 2023-09-26 中国石油大学(北京) 内排屑脉冲射流降压钻头
CN109611030B (zh) * 2018-11-28 2019-11-29 中国石油大学(北京) 排屑槽可变式射流钻头

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360061A (en) * 1964-10-08 1967-12-26 Otis Eng Co Large well bore drilling apparatus
US3384191A (en) * 1965-08-13 1968-05-21 Reed Roller Bit Co Drill bit
US3951220A (en) * 1974-08-19 1976-04-20 Vance Industries, Inc. Archimedes spiral drill bit
US4200160A (en) * 1978-03-13 1980-04-29 Smith International, Inc. Sweep pickup for a big hole bit
US4296824A (en) * 1978-06-29 1981-10-27 Hughes Tool Company Nozzle placement in large diameter earth boring bits
US4452324A (en) * 1980-10-21 1984-06-05 Christensen, Inc. Rotary drill bit
US4534426A (en) * 1983-08-24 1985-08-13 Unique Oil Tools, Inc. Packer weighted and pressure differential method and apparatus for Big Hole drilling
US4733734A (en) * 1984-06-27 1988-03-29 Institut Francais Du Petrole Method and improvement to drilling tools comprising water passages providing great efficiency in cleaning the cutting face

Also Published As

Publication number Publication date
WO2021013846A3 (de) 2021-04-08
EP4004331A2 (de) 2022-06-01
AU2020316928A1 (en) 2022-02-24
US20230147209A1 (en) 2023-05-11
CA3148224A1 (en) 2021-01-28
WO2021013846A2 (de) 2021-01-28
CN114514359B (zh) 2025-03-21
AU2020316928B2 (en) 2026-04-09
EP4411105A2 (de) 2024-08-07
CA3148224C (en) 2024-01-23
EP4004331B1 (de) 2024-03-27
EP4004331C0 (de) 2024-03-27
US12031385B2 (en) 2024-07-09
PL4004331T3 (pl) 2024-07-22
CN114514359A (zh) 2022-05-17
ES2986095T3 (es) 2024-11-08

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