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:
May. 03, 2016

Filed:

May. 25, 2010
Applicants:

Stig Kàre Kanstad, Fana, NO;

Erik Nilsen, Loddefjord, NO;

Inventors:

Stig Kàre Kanstad, Fana, NO;

Erik Nilsen, Loddefjord, NO;

Assignee:

FRAMO ENGINEERING AS, Bergen, NO;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 36/00 (2006.01); E21B 37/06 (2006.01); E21B 43/12 (2006.01); E21B 43/24 (2006.01);
U.S. Cl.
CPC ...
E21B 36/00 (2013.01); E21B 37/06 (2013.01); E21B 43/12 (2013.01); E21B 43/24 (2013.01);
Abstract

The invention concerns a subsea system transporting fluid, wherein the subsea system comprises a first part having a flow path carrying a flow of fluid and at least a second part having a flow path provided for carrying fluid. The second part is temporarily being closed off from the flow path of the first part of the subsea system. The heat from the fluid transported in the first part of the subsea system is transferred to the second part by a heat conducting structure establishing a contact between the first and second part of the subsea system, to prevent the formation of hydrates in the second part of the subsea system.


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