Centrifugal drill cuttings drying apparatus.

Details for Australian Patent Application No. 2003239204 (hide)

Owner Baker Hughes Incorporated

Inventors Reddoch, Jeffrey

Agent Freehills

Pub. Number AU-B-2003239204

PCT Number PCT/US03/18209

PCT Pub. Number WO2003/102359

Priority 10/161,392 31.05.02 US

Filing date 2 June 2003

Wipo publication date 19 December 2003

Acceptance publication date 12 July 2007

International Classifications

E21B 21/06 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

B04B 3/00 (2006.01) Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneously sifting or filtering

B04B 7/04 (2006.01) Elements

B04B 11/02 (2006.01) Feeding, charging, or discharging bowls

B04B 15/02 (2006.01) Other accessories for centrifuges

F26B 5/08 (2006.01) Drying solid materials or objects by processes not involving the application of heat

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10/161,392 31.05.02 US

12 February 2004 Application Open to Public Inspection

  Published as AU-B-2003239204

12 July 2007 Application Accepted

  Published as AU-B-2003239204

8 November 2007 Standard Patent Sealed

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