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.
Patent No.:
Date of Patent:
Jul. 20, 2021
Filed:
Jan. 31, 2019
Applicant:
Siemens Energy As, Oslo, NO;
Inventors:
Andrew Robert Eastoe, Urangsvag, NO;
Kjetil Haldorsen, Rubbestadneset, NO;
Hans Knutsson, Stord, NO;
Assignee:
SIEMENS ENERGY AS, Oslo, NO;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/037 (2006.01); E21B 47/017 (2012.01); E21B 47/07 (2012.01); E21B 33/038 (2006.01);
U.S. Cl.
CPC ...
E21B 33/037 (2013.01); E21B 33/038 (2013.01); E21B 47/017 (2020.05); E21B 47/07 (2020.05);
Abstract
A subsea assembly includes a housing having a flange interface for interfacing with a flange of a process fluid carrying component, wherein the housing is configured such that boltheads or nuts exerting a fastening force on the subsea assembly when mounted to the process fluid carrying component are spaced from the flange interface so that the dimensions of the housing of the subsea assembly at the flange interface are not affected by a space required for a bolthead or nut fastening tool.