EP4051860A4 - Verfahren und vorrichtung zum bohren und positionieren eines kragenträgers in einem sprengrloch - Google Patents

Verfahren und vorrichtung zum bohren und positionieren eines kragenträgers in einem sprengrloch Download PDF

Info

Publication number
EP4051860A4
EP4051860A4 EP20881244.6A EP20881244A EP4051860A4 EP 4051860 A4 EP4051860 A4 EP 4051860A4 EP 20881244 A EP20881244 A EP 20881244A EP 4051860 A4 EP4051860 A4 EP 4051860A4
Authority
EP
European Patent Office
Prior art keywords
drilling
positioning
support sleeve
blast hole
collar support
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
EP20881244.6A
Other languages
English (en)
French (fr)
Other versions
EP4051860A1 (de
Inventor
Gregory Patching
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.)
Aquirian Technology Pty Ltd
Original Assignee
Aquirian Technology Pty Ltd
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 AU2019904101A external-priority patent/AU2019904101A0/en
Application filed by Aquirian Technology Pty Ltd filed Critical Aquirian Technology Pty Ltd
Publication of EP4051860A1 publication Critical patent/EP4051860A1/de
Publication of EP4051860A4 publication Critical patent/EP4051860A4/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
    • 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
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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
    • E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
    • 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
    • E21B17/16—Drill collars
    • 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
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/108—Expandable screens or perforated liners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F42D3/04—Particular applications of blasting techniques for rock blasting
    • 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
    • E21B1/00—Percussion drilling
    • 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
    • E21B3/00—Rotary drilling

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)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
EP20881244.6A 2019-10-30 2020-10-29 Verfahren und vorrichtung zum bohren und positionieren eines kragenträgers in einem sprengrloch Pending EP4051860A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2019904101A AU2019904101A0 (en) 2019-10-30 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole
AU2020901360A AU2020901360A0 (en) 2020-04-30 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole
PCT/AU2020/051176 WO2021081592A1 (en) 2019-10-30 2020-10-29 A method and apparatus for drilling and positioning a collar support sleeve into a blast hole

Publications (2)

Publication Number Publication Date
EP4051860A1 EP4051860A1 (de) 2022-09-07
EP4051860A4 true EP4051860A4 (de) 2023-11-15

Family

ID=75714442

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20881244.6A Pending EP4051860A4 (de) 2019-10-30 2020-10-29 Verfahren und vorrichtung zum bohren und positionieren eines kragenträgers in einem sprengrloch

Country Status (11)

Country Link
US (1) US20240102363A1 (de)
EP (1) EP4051860A4 (de)
CN (1) CN114651109A (de)
AU (1) AU2020373299A1 (de)
BR (1) BR112022008153A2 (de)
CA (1) CA3158178A1 (de)
CL (1) CL2022000977A1 (de)
CO (1) CO2022006420A2 (de)
MX (1) MX2022004998A (de)
WO (1) WO2021081592A1 (de)
ZA (1) ZA202204990B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113550770B (zh) * 2021-08-13 2024-04-05 中国煤炭科工集团太原研究院有限公司 非煤矿自动钻孔、推药、送锚索和张紧固连切断的机构
CA3233496A1 (en) * 2021-09-29 2023-04-06 Gregory Patching Apparatus and method for supporting a collar region of a blast hole during drilling

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1189492B (de) * 1964-02-13 1965-03-25 Eckart Cronjaeger Verfahren zum kontinuierlichen Einbringen einer Verrohrung in Bohrloecher
US4166508A (en) * 1976-11-24 1979-09-04 Ingenieursbureau A.P. Van Den Berg B.V. Method and a device for introducing a tubular assembly into the soil
WO2015097575A2 (en) * 2013-12-23 2015-07-02 Centrum Badan Kosmicznych Polskiej Akademii Nauk Drilling head driving device, spragging mechanism and drilling method
WO2019014716A1 (en) * 2017-07-19 2019-01-24 Tbs Mining Solutions Pty Ltd METHOD AND APPARATUS FOR PREVENTING ROCK FRAGMENTS FROM ENTERING OR ENABLING IN A MINE HOLE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190378A (en) * 1962-09-18 1965-06-22 Sr Paul H Davey Apparatus for simultaneously drilling and casing a well hole
US4202416A (en) * 1978-08-07 1980-05-13 Stahl- Und Apparatebau Hans Leffer Gmbh Method and apparatus for sinking a cased borehole for producing cased pile foundations
AU6450499A (en) * 1998-12-14 2000-08-24 Sanleo Holdings Pty Ltd A bore hole lining and method of use in mining
EP2725183B1 (de) * 2012-10-24 2020-03-25 Sandvik Mining and Construction Oy Bergbaufahrzeug und Verfahren zum Bewegen eines Auslegers
US9856716B2 (en) * 2014-09-10 2018-01-02 Quentin J. REIMER Pressure release assembly for casing of drilling rig
DE102015105908A1 (de) * 2015-04-17 2016-10-20 Bauer Maschinen Gmbh Bohrgerät zum Erstellen einer verrohrten Bohrung und Verfahren zum Betreiben eines Bohrgerätes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1189492B (de) * 1964-02-13 1965-03-25 Eckart Cronjaeger Verfahren zum kontinuierlichen Einbringen einer Verrohrung in Bohrloecher
US4166508A (en) * 1976-11-24 1979-09-04 Ingenieursbureau A.P. Van Den Berg B.V. Method and a device for introducing a tubular assembly into the soil
WO2015097575A2 (en) * 2013-12-23 2015-07-02 Centrum Badan Kosmicznych Polskiej Akademii Nauk Drilling head driving device, spragging mechanism and drilling method
WO2019014716A1 (en) * 2017-07-19 2019-01-24 Tbs Mining Solutions Pty Ltd METHOD AND APPARATUS FOR PREVENTING ROCK FRAGMENTS FROM ENTERING OR ENABLING IN A MINE HOLE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021081592A1 *

Also Published As

Publication number Publication date
AU2020373299A1 (en) 2022-06-02
CA3158178A1 (en) 2021-05-06
US20240102363A1 (en) 2024-03-28
WO2021081592A1 (en) 2021-05-06
CO2022006420A2 (es) 2022-05-31
CL2022000977A1 (es) 2023-01-13
BR112022008153A2 (pt) 2022-08-16
EP4051860A1 (de) 2022-09-07
ZA202204990B (en) 2023-03-29
MX2022004998A (es) 2022-11-09
CN114651109A (zh) 2022-06-21

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