Rock drilling machine and axial bearing module

Details for Australian Patent Application No. 2009317129 (hide)

Owner SANDVIK MINING AND CONSTRUCTION OY

Inventors Muuttonen, Timo; Kandelin, Lars; Saukko, Pekka

Agent Griffith Hack

Pub. Number AU-A-2009317129

PCT Pub. Number WO2010/058072

Priority 20086097 20.11.08 FI

Filing date 17 November 2009

Wipo publication date 27 May 2010

International Classifications

B25D 17/06 (2006.01) Details of, or accessories for, portable power-driven percussive tools

B25D 9/14 (2006.01) Portable percussive tools with fluid-pressure drive, e.g. having several percussive tool bits operated simultaneously

B25D 17/24 (2006.01) Details of, or accessories for, portable power-driven percussive tools

E21B 1/38 (2006.01) Methods or apparatus for drilling

E21B 6/00 (2006.01) Drives for drilling with combined rotary and percussive action

Event Publications

14 July 2011 PCT application entered the National Phase

  PCT publication WO2010/058072 Priority application(s): WO2010/058072

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