Equipment for controlling amount of water used for binding dust

Details for Australian Patent Application No. 2009295773 (hide)

Owner SANDVIK MINING AND CONSTRUCTION OY

Inventors Anttonen, Pekka; Sormunen, Tapani; Herrala, Juha; Linjama, Matti; Laamanen, Arto

Agent Griffith Hack

Pub. Number AU-A-2009295773

PCT Pub. Number WO2010/034889

Priority 20085905 25.09.08 FI

Filing date 24 September 2009

Wipo publication date 1 April 2010

International Classifications

E21B 21/08 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

E21B 21/07 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

E21B 21/14 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Event Publications

12 May 2011 PCT application entered the National Phase

  PCT publication WO2010/034889 Priority application(s): WO2010/034889

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