PL1818499T3 - Urządzenie do równoczesnego wiercenia i obudowania otworów strzałowych - Google Patents

Urządzenie do równoczesnego wiercenia i obudowania otworów strzałowych

Info

Publication number
PL1818499T3
PL1818499T3 PL06460003T PL06460003T PL1818499T3 PL 1818499 T3 PL1818499 T3 PL 1818499T3 PL 06460003 T PL06460003 T PL 06460003T PL 06460003 T PL06460003 T PL 06460003T PL 1818499 T3 PL1818499 T3 PL 1818499T3
Authority
PL
Poland
Prior art keywords
connector
boreholes
sheath
drill bit
simultaneously drilling
Prior art date
Application number
PL06460003T
Other languages
English (en)
Inventor
Andrzej Karczmarczyk
Tadeusz Piotrowski
Krzysztof Urgacz
Original Assignee
Gonar Sp Z O O
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36591254&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1818499(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gonar Sp Z O O filed Critical Gonar Sp Z O O
Publication of PL1818499T3 publication Critical patent/PL1818499T3/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • 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
    • E21B10/64—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0053—Anchoring-bolts in the form of lost drilling rods

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)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
PL06460003T 2006-02-09 2006-02-09 Urządzenie do równoczesnego wiercenia i obudowania otworów strzałowych PL1818499T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06460003A EP1818499B1 (de) 2006-02-09 2006-02-09 Einrichtung zum gleichzeitigen Bohren und Auskleiden von Bohrlöchern

Publications (1)

Publication Number Publication Date
PL1818499T3 true PL1818499T3 (pl) 2011-11-30

Family

ID=36591254

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06460003T PL1818499T3 (pl) 2006-02-09 2006-02-09 Urządzenie do równoczesnego wiercenia i obudowania otworów strzałowych

Country Status (3)

Country Link
EP (1) EP1818499B1 (pl)
AT (1) ATE520858T1 (pl)
PL (1) PL1818499T3 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE532471C2 (sv) * 2009-02-19 2010-02-02 Sandvik Intellectual Property Startkit, foderrör och startstång till borrutrustningar för slående bergborrning
AT508991B1 (de) * 2009-11-06 2012-09-15 Dywidag Systems Int Gmbh Verfahren zum bohren, insbesondere schlag- oder drehschlagbohren von löchern in boden oder gesteinsmaterial sowie vorrichtung hiefür
EP2878761B1 (de) * 2013-12-02 2016-08-24 Züblin Spezialtiefbau Ges.m.b.H. Bohrkrone zum Bohren eines Baugrundes und Verfahren zum Lösen einer Bohrkrone zum Bohren eines Baugrundes von einem Rohr in abgeteuftem Zustand
FI126596B (fi) 2014-01-20 2017-02-28 Lehti Group Oy Teräkruunu
DE102015110582A1 (de) * 2015-07-01 2017-01-05 Werner Zimmer Verfahren und Vorrichtung zur Bildung einer unterirdischen Rohrleitung
EP3231980B1 (de) 2016-04-07 2018-12-12 DSI Underground Austria GmbH Bohrkopf mit einem meisselhalter sowie verfahren zum zusammenbauen desselben
CN116900956B (zh) * 2023-07-05 2025-12-19 河南理工大学 一种磨料水射流旋转进给喷头

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919221A (en) * 1989-04-06 1990-04-24 Numa Tool Company Impact drill bit assembly and replaceable parts thereof
WO1998021439A1 (de) 1996-11-12 1998-05-22 Techmo Entwicklungs- Und Vertriebs Gmbh Verfahren und einrichtung zum gleichzeitigen bohren und auskleiden von löchern
CA2240559C (en) * 1998-06-12 2003-12-23 Sandvik Ab Embankment hammer
FI109143B (fi) * 2001-04-04 2002-05-31 Oy Atlas Copco Rotex Ab Menetelmä poraukseen ja porauslaitteisto
SE519312C2 (sv) * 2001-06-26 2003-02-11 Sandvik Ab Bergborrverktyg för slående borrning samt ringborrkrona och borradapter avsedda att ingå i borrverktyget
AT500691B1 (de) 2003-10-08 2008-07-15 Alwag Tunnelausbau Gmbh Verfahren und vorrichtung zum bohren von löchern in boden- oder gesteinsmaterial

Also Published As

Publication number Publication date
EP1818499A1 (de) 2007-08-15
EP1818499B1 (de) 2011-08-17
ATE520858T1 (de) 2011-09-15

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