SE0400057L - Holder key for rock drilling machine and rock drilling machine including such a holder key - Google Patents

Holder key for rock drilling machine and rock drilling machine including such a holder key

Info

Publication number
SE0400057L
SE0400057L SE0400057A SE0400057A SE0400057L SE 0400057 L SE0400057 L SE 0400057L SE 0400057 A SE0400057 A SE 0400057A SE 0400057 A SE0400057 A SE 0400057A SE 0400057 L SE0400057 L SE 0400057L
Authority
SE
Sweden
Prior art keywords
drilling machine
rock drilling
holder key
drill string
gripping
Prior art date
Application number
SE0400057A
Other languages
Swedish (sv)
Other versions
SE528664C2 (en
SE0400057D0 (en
Inventor
Ulf Kaempe
Original Assignee
Atlas Copco Rock Drills Ab
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 Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Priority to SE0400057A priority Critical patent/SE528664C2/en
Publication of SE0400057D0 publication Critical patent/SE0400057D0/en
Priority to SE0400986A priority patent/SE526134C2/en
Priority to US10/573,100 priority patent/US7357458B2/en
Priority to AT04800344T priority patent/ATE453039T1/en
Priority to PL04800344T priority patent/PL1685309T3/en
Priority to EP04800344A priority patent/EP1685309B1/en
Priority to DE602004024818T priority patent/DE602004024818D1/en
Priority to PCT/SE2004/001682 priority patent/WO2005049965A1/en
Priority to AU2004291822A priority patent/AU2004291822B2/en
Priority to CA2541718A priority patent/CA2541718C/en
Priority to EP04800413A priority patent/EP1706579B1/en
Priority to CA2547707A priority patent/CA2547707C/en
Priority to DE602004011571T priority patent/DE602004011571T2/en
Priority to PT04800413T priority patent/PT1706579E/en
Priority to AU2004313811A priority patent/AU2004313811B2/en
Priority to PCT/SE2004/001757 priority patent/WO2005068772A1/en
Priority to AT04800413T priority patent/ATE384854T1/en
Priority to ES04800413T priority patent/ES2297515T3/en
Publication of SE0400057L publication Critical patent/SE0400057L/en
Priority to ZA2006/04816A priority patent/ZA200604816B/en
Publication of SE528664C2 publication Critical patent/SE528664C2/en

Links

Classifications

    • 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
    • E21C25/58—Machines slitting by drilling hole on hole
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Drilling And Boring (AREA)

Abstract

A holding wrench (6) for holding drill string components (2') and including positioning means (10) for moving at least two gripping means (9) into engagement with wrenching surfaces (20) of the drill string components, wherein the gripping means are pivotal in a plane perpendicular to a central axis of the drill string between an active, gripping position and an inactive, retracted position. The wrench is distinguished by each gripping means (9) including locking means (14) for interlocking engagement with engagement means (15) on an adjacent gripping means (9) in the active position so as to obtain a closed rigid wrench structure.
SE0400057A 2003-11-21 2004-01-14 Holder key for rock drilling machine and rock drilling machine including such holding key SE528664C2 (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
SE0400057A SE528664C2 (en) 2004-01-14 2004-01-14 Holder key for rock drilling machine and rock drilling machine including such holding key
SE0400986A SE526134C2 (en) 2003-11-21 2004-04-16 Drilling rig for production drilling in confined spaces
CA2541718A CA2541718C (en) 2003-11-21 2004-11-17 Boring rig
AU2004291822A AU2004291822B2 (en) 2003-11-21 2004-11-17 Boring rig
AT04800344T ATE453039T1 (en) 2003-11-21 2004-11-17 DRILL RACK
PL04800344T PL1685309T3 (en) 2003-11-21 2004-11-17 Boring rig
EP04800344A EP1685309B1 (en) 2003-11-21 2004-11-17 Boring rig
DE602004024818T DE602004024818D1 (en) 2003-11-21 2004-11-17 drilling rig
PCT/SE2004/001682 WO2005049965A1 (en) 2003-11-21 2004-11-17 Boring rig
US10/573,100 US7357458B2 (en) 2003-11-21 2004-11-17 Boring rig
ES04800413T ES2297515T3 (en) 2004-01-14 2004-11-29 HOLDING WRENCH FOR A ROCK DRILLING MACHINE AND ROCK DRILLING MACHINE INCLUDING SUCH HOLDING WRENCH.
CA2547707A CA2547707C (en) 2004-01-14 2004-11-29 Holding wrench for rock drilling machine and rock drilling machine including such a holding wrench
EP04800413A EP1706579B1 (en) 2004-01-14 2004-11-29 Holding wrench for rock drilling machine and rock drilling machine including such a holding wrench
DE602004011571T DE602004011571T2 (en) 2004-01-14 2004-11-29 STOP WRENCH FOR CUTTING DRILLING MACHINE AND SAID KEY DRILLING MACHINE
PT04800413T PT1706579E (en) 2004-01-14 2004-11-29 Holding wrench for rock drilling machine and rock drilling machine including such a holding wrench
AU2004313811A AU2004313811B2 (en) 2004-01-14 2004-11-29 Holding wrench for rock drilling machine and rock drilling machine including such a holding wrench
PCT/SE2004/001757 WO2005068772A1 (en) 2004-01-14 2004-11-29 Holding wrench for rock drilling machine and rock drilling machine including such a holding wrench
AT04800413T ATE384854T1 (en) 2004-01-14 2004-11-29 HOLDING WRENCH FOR ROCK DRILLING MACHINE AND ROCK DRILLING MACHINE CONTAINING SUCH A HOLDING WRENCH
ZA2006/04816A ZA200604816B (en) 2004-01-14 2006-06-12 Holding wrench for rock drilling machine and rock drilling machine including such a holding wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400057A SE528664C2 (en) 2004-01-14 2004-01-14 Holder key for rock drilling machine and rock drilling machine including such holding key

Publications (3)

Publication Number Publication Date
SE0400057D0 SE0400057D0 (en) 2004-01-14
SE0400057L true SE0400057L (en) 2005-07-15
SE528664C2 SE528664C2 (en) 2007-01-16

Family

ID=31493036

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400057A SE528664C2 (en) 2003-11-21 2004-01-14 Holder key for rock drilling machine and rock drilling machine including such holding key

Country Status (10)

Country Link
EP (1) EP1706579B1 (en)
AT (1) ATE384854T1 (en)
AU (1) AU2004313811B2 (en)
CA (1) CA2547707C (en)
DE (1) DE602004011571T2 (en)
ES (1) ES2297515T3 (en)
PT (1) PT1706579E (en)
SE (1) SE528664C2 (en)
WO (1) WO2005068772A1 (en)
ZA (1) ZA200604816B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3361039A1 (en) 2017-02-13 2018-08-15 Epiroc Rock Drills Aktiebolag Drill string guiding device and method of joining drill string components with such a device
CN109764184B (en) * 2019-02-18 2024-05-14 安百拓（南京）建筑矿山设备有限公司 Drill boom oil pipe fixing device of drill jumbo

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL68567A0 (en) * 1983-05-04 1983-09-30 Avraham Bar Yam Hydraulic wrench
NO163973C (en) * 1988-04-19 1990-08-15 Maritime Hydraulics As MOMENT tong.
CA2440176C (en) * 1996-06-27 2004-06-22 Bucyrus International, Inc. Blast hole drill pipe gripping mechanism
AUPO829097A0 (en) * 1997-07-29 1997-08-21 Universal Drilling Systems (Aust) Pty Limited Apparatus for disconnecting drill rods

Also Published As

Publication number Publication date
PT1706579E (en) 2008-03-05
WO2005068772A1 (en) 2005-07-28
ATE384854T1 (en) 2008-02-15
SE528664C2 (en) 2007-01-16
SE0400057D0 (en) 2004-01-14
AU2004313811B2 (en) 2010-03-25
ZA200604816B (en) 2008-01-08
DE602004011571D1 (en) 2008-03-13
AU2004313811A1 (en) 2005-07-28
ES2297515T3 (en) 2008-05-01
CA2547707C (en) 2012-11-27
EP1706579B1 (en) 2008-01-23
CA2547707A1 (en) 2005-07-28
DE602004011571T2 (en) 2009-01-29
EP1706579A1 (en) 2006-10-04

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Legal Events

Date Code Title Description
NUG Patent has lapsed