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Title:
RISER BEARING WITH HIGH SHAPE FACTOR
Document Type and Number:
WIPO Patent Application WO/2015/066222
Kind Code:
A3
Abstract:
A flexible joint (200) for use in an offshore hydrocarbon production system (100) having a riser bearing (206) with an elastomeric element (262) within it is provided. The elastomeric element has a high shape factor to combat rapid gas decompression damage to the flexible joint and the elastomeric element.

Inventors:
PTAK KEITH R (US)
RIGGS DAVID C (US)
Application Number:
PCT/US2014/062976
Publication Date:
June 25, 2015
Filing Date:
October 29, 2014
Export Citation:
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Assignee:
LORD CORP (US)
International Classes:
E21B17/08; E21B43/01; E21B19/00; F16L27/103
Foreign References:
US20080139322A12008-06-12
US20090212557A12009-08-27
US20050167978A12005-08-04
Attorney, Agent or Firm:
MILLER, Richard G. (111 Lord DriveAttn: IP Legal Dept, Cary North Carolina, US)
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