Control of detonative cleaning apparatus

Details for Australian Patent Application No. 2004229043 (hide)

Owner United Technologies Corporation

Inventors Aarnio, Michael J; Bussing, Thomas R A; Kendrick, Donald W; Hochstein, James R; Niblock, Robert R

Agent Lord and Company

Pub. Number AU-B-2004229043

Priority 10/801215 15.03.04 US; 10/718730 20.11.03 US

Filing date 12 November 2004

Wipo publication date 9 June 2005

Acceptance publication date 26 April 2007

International Classifications

F23J 3/00 (2006.01) Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers

B08B 7/00 (2006.01) Cleaning by methods not provided for in a single other subclass or a single group in this subclass

B08B 9/08 (2006.01) Cleaning hollow articles by methods or apparatus specially adapted thereto - Cleaning of containers, e.g. tanks

F27D 23/02 (2006.01)

F28G 7/00 (2006.01) Cleaning by vibration

F28G 13/00 (2006.01) Appliances or processes not covered by groups

F28G 15/00 (2006.01) Details

F28G 15/02 (2006.01) Details

Event Publications

25 November 2004 Complete Application Filed

  Priority application(s): 10/801215 15.03.04 US; 10/718730 20.11.03 US

9 June 2005 Application Open to Public Inspection

  Published as AU-B-2004229043

26 April 2007 Application Accepted

  Published as AU-B-2004229043

23 August 2007 Standard Patent Sealed

10 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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