EP4004331C0 - DRILL HEAD AND METHOD FOR CREATING A VERTICAL HOLE IN THE GROUND - Google Patents

DRILL HEAD AND METHOD FOR CREATING A VERTICAL HOLE IN THE GROUND

Info

Publication number
EP4004331C0
EP4004331C0 EP20746138.5A EP20746138A EP4004331C0 EP 4004331 C0 EP4004331 C0 EP 4004331C0 EP 20746138 A EP20746138 A EP 20746138A EP 4004331 C0 EP4004331 C0 EP 4004331C0
Authority
EP
European Patent Office
Prior art keywords
creating
ground
vertical hole
drill head
drill
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.)
Active
Application number
EP20746138.5A
Other languages
German (de)
French (fr)
Other versions
EP4004331A2 (en
EP4004331B1 (en
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
Priority to EP24165434.2A priority Critical patent/EP4411105A3/en
Publication of EP4004331A2 publication Critical patent/EP4004331A2/en
Application granted granted Critical
Publication of EP4004331C0 publication Critical patent/EP4004331C0/en
Publication of EP4004331B1 publication Critical patent/EP4004331B1/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
    • 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
    • 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
    • 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)
EP20746138.5A 2019-07-24 2020-07-21 Drill head and method for producing a vertical borehole in the ground Active EP4004331B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24165434.2A EP4411105A3 (en) 2019-07-24 2020-07-21 Drill head and method for creating a vertical bore in the ground

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962878264P 2019-07-24 2019-07-24
PCT/EP2020/070579 WO2021013846A2 (en) 2019-07-24 2020-07-21 Drill head and method for producing a vertical borehole in the ground

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP24165434.2A Division EP4411105A3 (en) 2019-07-24 2020-07-21 Drill head and method for creating a vertical bore in the ground

Publications (3)

Publication Number Publication Date
EP4004331A2 EP4004331A2 (en) 2022-06-01
EP4004331C0 true EP4004331C0 (en) 2024-03-27
EP4004331B1 EP4004331B1 (en) 2024-03-27

Family

ID=71786917

Family Applications (2)

Application Number Title Priority Date Filing Date
EP24165434.2A Pending EP4411105A3 (en) 2019-07-24 2020-07-21 Drill head and method for creating a vertical bore in the ground
EP20746138.5A Active EP4004331B1 (en) 2019-07-24 2020-07-21 Drill head and method for producing a vertical borehole in the ground

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP24165434.2A Pending EP4411105A3 (en) 2019-07-24 2020-07-21 Drill head and method for creating a vertical bore in the ground

Country Status (8)

Country Link
US (1) US12031385B2 (en)
EP (2) EP4411105A3 (en)
CN (1) CN114514359B (en)
AU (1) AU2020316928A1 (en)
CA (1) CA3148224C (en)
ES (1) ES2986095T3 (en)
PL (1) PL4004331T3 (en)
WO (1) WO2021013846A2 (en)

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 ARRANGEMENT

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1260016A (en) * 1959-12-12 1961-05-05 Costa Fu Ernanio Flli Method and device for the execution of concrete, reinforced concrete or similar infrastructures by parallel drilling, and simultaneous casting of concrete or cement
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
FR1567862A (en) * 1967-03-13 1969-05-23
US3951220A (en) * 1974-08-19 1976-04-20 Vance Industries, Inc. Archimedes spiral drill bit
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
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
US4195700A (en) 1978-08-14 1980-04-01 Smith International, Inc. Large diameter bit with sweep pickup
DE3039633C2 (en) * 1980-10-21 1983-08-18 Christensen, Inc., 84115 Salt Lake City, Utah Rotary drill bits, in particular for deep drilling
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
US4534426A (en) * 1983-08-24 1985-08-13 Unique Oil Tools, Inc. Packer weighted and pressure differential method and apparatus for Big Hole drilling
FR2566833B1 (en) * 1984-06-27 1986-11-14 Inst Francais Du Petrole METHOD AND IMPROVEMENT IN DRILLING TOOLS COMPRISING WATER PASSAGES ENABLING A HIGH EFFICIENCY IN CLEANING THE SIZE FRONT
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
EP2297425B1 (en) * 2008-04-23 2012-05-16 Saudi Arabian Oil Company Polycrystalline diamond compact drill bit blade design and nozzle placement
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 (en) 2011-11-24 2014-09-10 Bauer Spezialtiefbau GmbH Drilling device and method for creating a vertical borehole
US8615906B2 (en) 2012-04-16 2013-12-31 Pengo Corporation Drilling bucket
EP2703596B1 (en) * 2012-08-31 2015-02-18 BAUER Maschinen GmbH Drilling device and method for producing a borehole
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
WO2017133986A1 (en) * 2016-02-01 2017-08-10 Herrenknecht Ag Tunnel boring device and system for the hydraulic removal of cuttings, and system for producing a stable fluid pressure for a boring fluid in the region of a cutting disk of the tunnel boring device
BE1023852B1 (en) * 2016-06-03 2017-08-14 GeoSea N.V. DEVICE AND METHOD FOR DRILLING A SHAFT WITH LARGE DIAMETER IN A SUBSTRATE
AU2017332866B2 (en) * 2016-09-21 2023-07-06 Master Sinkers (Pty) Ltd Shaft enlargement arrangement for a boring system
EP3336301B1 (en) 2016-12-19 2023-09-13 BAUER Maschinen GmbH Drilling apparatus and method for producing a borehole
KR101762879B1 (en) * 2017-02-21 2017-07-28 김인필 Vertical shaft boring machine
CN107386979B (en) * 2017-08-23 2023-09-26 中国石油大学(北京) Internal chip removal pulse jet flow depressurization drill bit
CN109611030B (en) * 2018-11-28 2019-11-29 中国石油大学(北京) Chip space type variable flow jet flow drill

Also Published As

Publication number Publication date
AU2020316928A1 (en) 2022-02-24
PL4004331T3 (en) 2024-07-22
WO2021013846A2 (en) 2021-01-28
CA3148224C (en) 2024-01-23
US12031385B2 (en) 2024-07-09
CA3148224A1 (en) 2021-01-28
CN114514359A (en) 2022-05-17
EP4411105A3 (en) 2025-01-22
ES2986095T3 (en) 2024-11-08
CN114514359B (en) 2025-03-21
EP4004331A2 (en) 2022-06-01
US20230147209A1 (en) 2023-05-11
EP4004331B1 (en) 2024-03-27
EP4411105A2 (en) 2024-08-07
WO2021013846A3 (en) 2021-04-08

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