Clamping apparatus, drill string component and rock drilling rig

Details for Australian Patent Application No. 2005231223 (hide)

Owner Atlas Copco Rock Drills AB

Inventors Kampe, Ulf

Agent Watermark

Pub. Number AU-B-2005231223

PCT Pub. Number WO2005/098196

Priority 0400899-1 05.04.04 SE

Filing date 28 February 2005

Wipo publication date 20 October 2005

Acceptance publication date 11 February 2010

International Classifications

E21B 19/14 (2006.01) Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

B66C 1/62 (2006.01) Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes or adapted for connection therewith - comprising article-engaging members of a shape complementary to that of the articles to be handled

E21B 17/00 (2006.01) Drilling rods or pipes

E21B 19/20 (2006.01) Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

Event Publications

26 October 2006 PCT application entered the National Phase

  PCT publication WO2005/098196 Priority application(s): WO2005/098196

11 February 2010 Application Accepted

  Published as AU-B-2005231223

10 June 2010 Standard Patent Sealed

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