GB201901939D0 - A subterranean excavation machine - Google Patents

A subterranean excavation machine

Info

Publication number
GB201901939D0
GB201901939D0 GBGB1901939.7A GB201901939A GB201901939D0 GB 201901939 D0 GB201901939 D0 GB 201901939D0 GB 201901939 A GB201901939 A GB 201901939A GB 201901939 D0 GB201901939 D0 GB 201901939D0
Authority
GB
United Kingdom
Prior art keywords
excavation machine
subterranean excavation
subterranean
machine
excavation
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
GBGB1901939.7A
Other versions
GB2571631A (en
GB2571631B (en
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.)
Arnautov Maksim
Original Assignee
Arnautov Maksim
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
Priority claimed from GB1815751.1A external-priority patent/GB2564327B/en
Application filed by Arnautov Maksim filed Critical Arnautov Maksim
Priority to GB1901939.7A priority Critical patent/GB2571631B/en
Publication of GB201901939D0 publication Critical patent/GB201901939D0/en
Publication of GB2571631A publication Critical patent/GB2571631A/en
Priority to PCT/GB2019/052561 priority patent/WO2020065262A2/en
Application granted granted Critical
Publication of GB2571631B publication Critical patent/GB2571631B/en
Expired - Fee Related 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0078—Nozzles used in boreholes
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/29—Obtaining a slurry of minerals, e.g. by using nozzles
    • E21B43/292—Obtaining a slurry of minerals, e.g. by using nozzles using steerable or laterally extendable nozzles
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/60—Slitting by jets of water or other liquid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C45/00—Methods of hydraulic mining; Hydraulic monitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
GB1901939.7A 2018-09-27 2019-02-12 A subterranean excavation machine Expired - Fee Related GB2571631B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1901939.7A GB2571631B (en) 2018-09-27 2019-02-12 A subterranean excavation machine
PCT/GB2019/052561 WO2020065262A2 (en) 2018-09-27 2019-09-13 A subterranean excavation machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1815751.1A GB2564327B (en) 2018-09-27 2018-09-27 A subterranean excavation machine
GB1901939.7A GB2571631B (en) 2018-09-27 2019-02-12 A subterranean excavation machine

Publications (3)

Publication Number Publication Date
GB201901939D0 true GB201901939D0 (en) 2019-04-03
GB2571631A GB2571631A (en) 2019-09-04
GB2571631B GB2571631B (en) 2020-04-22

Family

ID=65998590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901939.7A Expired - Fee Related GB2571631B (en) 2018-09-27 2019-02-12 A subterranean excavation machine

Country Status (1)

Country Link
GB (1) GB2571631B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2590377A (en) * 2019-12-12 2021-06-30 Arnautov Max A subterranean excavation machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004617A3 (en) * 1990-10-15 1992-12-22 Smet Marc Jozef Maria Chuck.
US5098164A (en) * 1991-01-18 1992-03-24 The United States Of America As Represented By The Secretary Of The Interior Abrasive jet manifold for a borehole miner
FR2718665B1 (en) * 1994-04-15 1996-07-12 Stolt Comex Seaway Abrasive jet immersed pipe cutting tool.
AR045022A1 (en) * 2003-07-09 2005-10-12 Shell Int Research SYSTEM AND METHOD FOR PERFORATING AN OBJECT
RU2006117331A (en) * 2003-10-21 2007-12-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) NOZZLE ASSEMBLY AND METHOD OF DRILLING HOLES IN THE OBJECT
CN101338651B (en) * 2008-08-07 2011-07-20 中国人民解放军理工大学工程兵工程学院 Pre-mixed abrasive high pressure water-jet system rotary pipe joint structure
US8851576B2 (en) * 2009-09-04 2014-10-07 Mac & Mac Hydrodemolition Inc. Hydro-demolition facet cutter and method of use
US9850714B2 (en) * 2015-05-13 2017-12-26 Baker Hughes, A Ge Company, Llc Real time steerable acid tunneling system
DE102016125916A1 (en) * 2016-12-30 2018-07-05 Hochschule Bochum drilling

Also Published As

Publication number Publication date
GB2571631A (en) 2019-09-04
GB2571631B (en) 2020-04-22

Similar Documents

Publication Publication Date Title
GB201804547D0 (en) A Machine Tool
GB201804694D0 (en) Rock cutting machine
GB2565098B (en) Work string for a borehole
ZA201901705B (en) A rock drill insert
ZA201807356B (en) A wear part for earth working equipment
CA187675S (en) Underground loader bucket
EP3857019C0 (en) Improved seal for a well
GB201705226D0 (en) A digging glove
GB2581485B (en) A downhole connection
GB2571631B (en) A subterranean excavation machine
GB201815751D0 (en) A subterranean excavation machine
EP3546608C0 (en) A rock drill insert
GB2577019B (en) Seal for a borehole
GB201918284D0 (en) A subterranean excavation machine
SG11202013017UA (en) Anchoring kit for a drilling machine
GB2576943B (en) Flushing machine
GB201815749D0 (en) A mining machine
HUE047938T2 (en) A submersible machine guide assembly
EP3506730A4 (en) A walk behind working machine
ZA202005226B (en) A tufting machine
ZA202001165B (en) A grout bag
ZA201905858B (en) A mine prop
ZA201902709B (en) A mine prop
AU2017900315A0 (en) A Bucket for Earthmoving Machines
GB2585785B (en) A scoop

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220927