The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 20, 2019

Filed:

Jun. 19, 2015
Applicant:

Trelleborg Offshore Uk Limited, Skelmersdale Lancashire, GB;

Inventors:

John Malachy Duggan, Skelmersdale, GB;

Austin Harbison, Skelmersdale, GB;

Assignee:

Trelleborg Offshore UK Limited, Skelmersdale Lancashire, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 17/046 (2006.01); E21B 43/01 (2006.01); F16L 35/00 (2006.01); F16L 57/02 (2006.01); E21B 41/08 (2006.01); F16L 1/15 (2006.01); E21B 17/01 (2006.01); F16L 1/12 (2006.01); F16L 57/00 (2006.01);
U.S. Cl.
CPC ...
E21B 17/017 (2013.01); E21B 43/0107 (2013.01); F16L 1/123 (2013.01); F16L 57/005 (2013.01);
Abstract

A bend stiffener for resisting excessive-bending of an elongate underwater member in a region where it meets a rigid structure, comprises: a sleeve () for receiving said elongate underwater member, said sleeve being capable of some degree of flexure; and a rigid interface mount () secured to said sleeve, said rigid interface mount being suitable for attachment to said rigid structure; wherein said rigid interface mount comprises one or more slots () or holes which are alignable with corresponding slots, holes or recesses on said rigid structure such that the rigid interface mount may be locked to the rigid structure by locking means (), said locking means comprising projection(s) through the slots or holes of the rigid interface mount into the slots, holes or recesses of the rigid structure. The bend stiffener is particular suited to mid-line applications, amongst other applications.


Find Patent Forward Citations

Loading…