ZA200606599B - Clamping apparatus, drill string component and rock drilling rig - Google Patents

Clamping apparatus, drill string component and rock drilling rig

Info

Publication number
ZA200606599B
ZA200606599B ZA200606599A ZA200606599A ZA200606599B ZA 200606599 B ZA200606599 B ZA 200606599B ZA 200606599 A ZA200606599 A ZA 200606599A ZA 200606599 A ZA200606599 A ZA 200606599A ZA 200606599 B ZA200606599 B ZA 200606599B
Authority
ZA
South Africa
Prior art keywords
drill string
string component
clamping apparatus
drilling rig
rock drilling
Prior art date
Application number
ZA200606599A
Inventor
Kompe Ulf
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
Publication of ZA200606599B publication Critical patent/ZA200606599B/en

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/20—Combined feeding from rack and connecting, e.g. automatically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

The present invention relates to a clamping apparatus for use with a rock drilling rig. The clamping apparatus comprises first and second jaw means for jaw gripping a drill string component, the first and second jaw means comprising first and second gripping means, respectively, for gripping respective corresponding engagement means of a respective end portion of the drill string component. The clamping apparatus further comprises jaw actuating means. The engagement means are arranged so as to allow clamping independently of the rotational position of the drill string component as seen with respect to its axis of symmetry. The invention also relates to a drill string component and a rock drilling rig.
ZA200606599A 2004-04-05 2005-02-28 Clamping apparatus, drill string component and rock drilling rig ZA200606599B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400899A SE529204C8 (en) 2004-04-05 2004-04-05 Retaining

Publications (1)

Publication Number Publication Date
ZA200606599B true ZA200606599B (en) 2008-03-26

Family

ID=32173677

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200606599A ZA200606599B (en) 2004-04-05 2005-02-28 Clamping apparatus, drill string component and rock drilling rig

Country Status (11)

Country Link
EP (1) EP1733118B1 (en)
CN (1) CN1930363B (en)
AT (1) ATE396322T1 (en)
AU (1) AU2005231223B2 (en)
CA (1) CA2556430C (en)
DE (1) DE602005006997D1 (en)
ES (1) ES2303226T3 (en)
PT (1) PT1733118E (en)
SE (1) SE529204C8 (en)
WO (1) WO2005098196A1 (en)
ZA (1) ZA200606599B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8056947B2 (en) * 2008-06-03 2011-11-15 Longyear Tm, Inc. Spring-loaded rod handling device
AU2013204028C1 (en) * 2012-05-08 2017-06-29 Swick Mining Services Ltd Rod Handling Assembly
CN109368507B (en) * 2018-11-29 2024-04-12 安徽科达机电股份有限公司 Aerated concrete plug drill rod loop wheel machine and remove commentaries on classics borer device thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578498A (en) * 1944-11-08 1946-07-01 Charles William Barton An improved means of hoisting and transferring tubular or other bodies
US2515918A (en) * 1946-11-07 1950-07-18 Weeks Hoisting tongs
US2789858A (en) * 1953-08-20 1957-04-23 Kughler Edwin Russell Barrel lifting device
US2789716A (en) * 1954-10-15 1957-04-23 Lloyd J Wolf Mobile pipe handling mechanism
DD227676A1 (en) * 1984-10-19 1985-09-25 Liebknecht Transformat TRANSPORT DEVICE FOR PIPES
CN2030118U (en) * 1987-01-23 1989-01-04 邹德骏 Multi-functional six-working-position rotary fixture with high precision
US5277463A (en) * 1993-01-08 1994-01-11 Ingersoll-Rand Company Drill pipe handling tool
US5435450A (en) * 1993-09-16 1995-07-25 Railroad Inventions Inc. Railroad coupling knuckle hoist and method
US6325278B1 (en) * 2000-01-12 2001-12-04 Grant Prideco, L.P. Concentric, insulated tubular conduits and method of assembly
TW579316B (en) * 2001-11-13 2004-03-11 Kosmek Ltd Rotary clamp

Also Published As

Publication number Publication date
PT1733118E (en) 2008-07-04
AU2005231223B2 (en) 2010-02-11
CA2556430A1 (en) 2005-10-20
SE0400899D0 (en) 2004-04-05
CN1930363A (en) 2007-03-14
SE529204C8 (en) 2007-07-10
ATE396322T1 (en) 2008-06-15
AU2005231223A1 (en) 2005-10-20
SE0400899L (en) 2005-10-06
ES2303226T3 (en) 2008-08-01
WO2005098196A1 (en) 2005-10-20
SE529204C2 (en) 2007-05-29
EP1733118A1 (en) 2006-12-20
DE602005006997D1 (en) 2008-07-03
EP1733118B1 (en) 2008-05-21
CN1930363B (en) 2012-11-21
CA2556430C (en) 2013-01-08

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