A device for generating acoustic and/or vibration energy for heat exchanger tubes

Details for Australian Patent Application No. 2007254264 (hide)

Owner ExxonMobil Research and Engineering Company

Inventors Yeganeh, Mohsen Shahmirzadi; Wolf, Henry Alan; Song, Limin; Brons, Glen Barry

Agent Watermark

Pub. Number AU-B-2007254264

PCT Pub. Number WO2007/136698

Priority 11/436,602 19.05.06 US

Filing date 17 May 2007

Wipo publication date 29 November 2007

Acceptance publication date 9 June 2011

International Classifications

F28G 7/00 (2006.01) Cleaning by vibration

F28D 7/16 (2006.01) Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

F28G 15/02 (2006.01) Details

Event Publications

11 December 2008 PCT application entered the National Phase

  PCT publication WO2007/136698 Priority application(s): WO2007/136698

9 June 2011 Application Accepted

  Published as AU-B-2007254264

6 October 2011 Standard Patent Sealed

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