PL4047174T3 - Element płuczkowy, maszyna do wiercenia w skale i sposób - Google Patents

Element płuczkowy, maszyna do wiercenia w skale i sposób

Info

Publication number
PL4047174T3
PL4047174T3 PL21158220.0T PL21158220T PL4047174T3 PL 4047174 T3 PL4047174 T3 PL 4047174T3 PL 21158220 T PL21158220 T PL 21158220T PL 4047174 T3 PL4047174 T3 PL 4047174T3
Authority
PL
Poland
Prior art keywords
drilling machine
rock drilling
flushing element
flushing
rock
Prior art date
Application number
PL21158220.0T
Other languages
English (en)
Inventor
Timo Kela
Jussi Peurala
Esa LÄÄKKÖLÄ
Original Assignee
Sandvik Mining And Construction Oy
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 Sandvik Mining And Construction Oy filed Critical Sandvik Mining And Construction Oy
Publication of PL4047174T3 publication Critical patent/PL4047174T3/pl

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • 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
    • E21B1/12—Percussion drilling with a reciprocating impulse member
    • E21B1/24—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure
    • 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
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/02—Drives for drilling with combined rotary and percussive action the rotation being continuous
    • E21B6/04—Separate drives for percussion and rotation
    • 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

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)
  • Shovels (AREA)
PL21158220.0T 2021-02-19 2021-02-19 Element płuczkowy, maszyna do wiercenia w skale i sposób PL4047174T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21158220.0A EP4047174B1 (en) 2021-02-19 2021-02-19 Flushing element, rock drilling machine and method

Publications (1)

Publication Number Publication Date
PL4047174T3 true PL4047174T3 (pl) 2024-11-12

Family

ID=74672220

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21158220.0T PL4047174T3 (pl) 2021-02-19 2021-02-19 Element płuczkowy, maszyna do wiercenia w skale i sposób

Country Status (13)

Country Link
US (1) US12241319B2 (pl)
EP (1) EP4047174B1 (pl)
JP (1) JP7814403B2 (pl)
KR (1) KR20230145356A (pl)
CN (1) CN116888338A (pl)
AU (1) AU2022224396A1 (pl)
CA (1) CA3206351A1 (pl)
CL (1) CL2023002333A1 (pl)
FI (1) FI4047174T3 (pl)
PE (1) PE20241315A1 (pl)
PL (1) PL4047174T3 (pl)
WO (1) WO2022175438A1 (pl)
ZA (1) ZA202306818B (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4047175B1 (en) * 2021-02-19 2024-07-31 Sandvik Mining and Construction Oy Shank adapter, rock drilling machine and method
USD1084065S1 (en) * 2022-06-07 2025-07-15 Sugino Machine Limited Drilling and tapping machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE530873C2 (sv) * 2007-02-14 2008-09-30 Atlas Copco Rock Drills Ab Anordning vid bergborrning
AU2009255756B2 (en) * 2008-06-03 2015-04-02 Atlas Copco Rock Drills Ab Arrangement and method comprising a flushing head for a rock drilling machine, and rock drilling machine comprising the arrangement
SE534770C2 (sv) * 2010-01-11 2011-12-13 Atlas Copco Rock Drills Ab Slående bergborrmaskin innefattande en frontdel med ett spolhus
SE537720C2 (sv) * 2012-11-21 2015-10-06 Atlas Copco Rock Drills Ab Anordning vid ett spolhuvud till en bergborrmaskin jämte bergborrmaskin
PL2851502T3 (pl) * 2013-09-23 2016-05-31 Sandvik Intellectual Property Adapter rdzeniowy z otworem płuczącym wytrzymałym na pęknięcia
PL2944756T3 (pl) * 2014-05-13 2017-09-29 Sandvik Intellectual Property Ab Adapter uchwytu ze wzmocnionym otworem płuczącym
CN111472709B (zh) * 2020-04-15 2020-12-18 江苏双鑫集团有限公司 一种钻杆防喷盒及其使用方法

Also Published As

Publication number Publication date
ZA202306818B (en) 2024-12-18
PE20241315A1 (es) 2024-06-26
JP2024506697A (ja) 2024-02-14
US20240229581A9 (en) 2024-07-11
AU2022224396A9 (en) 2024-05-09
US20240133254A1 (en) 2024-04-25
CA3206351A1 (en) 2022-08-25
JP7814403B2 (ja) 2026-02-16
FI4047174T3 (fi) 2024-08-13
US12241319B2 (en) 2025-03-04
WO2022175438A1 (en) 2022-08-25
CL2023002333A1 (es) 2024-04-19
KR20230145356A (ko) 2023-10-17
EP4047174B1 (en) 2024-07-10
CN116888338A (zh) 2023-10-13
AU2022224396A1 (en) 2023-07-27
EP4047174A1 (en) 2022-08-24

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