Arrangement and method comprising a flushing head for a rock drilling machine, and rock drilling machine comprising the arrangement

Details for Australian Patent Application No. 2009255756 (hide)

Owner Atlas Copco Rock Drills AB

Inventors Rodert, Jorgen; Birath, Peter

Agent Watermark

Pub. Number AU-A-2009255756

PCT Pub. Number WO2009/148375

Priority 0801311-2 03.06.08 SE

Filing date 2 June 2009

Wipo publication date 10 December 2009

International Classifications

B25D 9/00 (2006.01) Portable percussive tools with fluid-pressure drive, e.g. having several percussive tool bits operated simultaneously

B25D 17/20 (2006.01) Details of, or accessories for, portable power-driven percussive tools

E21B 21/00 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

E21B 21/02 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Event Publications

23 December 2010 PCT application entered the National Phase

  PCT publication WO2009/148375 Priority application(s): WO2009/148375

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2009255776-Method for virus detection

2009255754-A remote control mechanism for atraumatic surgical needle