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:
Oct. 06, 2020

Filed:

Nov. 13, 2017
Applicant:

Nuscale Power, Llc, Corvallis, OR (US);

Inventor:

Derek Noel, Albany, OR (US);

Assignee:

NUSCALE POWER, LLC, Corvallis, OR (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21C 13/028 (2006.01); G21C 17/116 (2006.01); G21C 13/036 (2006.01); G21C 13/067 (2006.01); F16L 5/02 (2006.01); H02G 3/22 (2006.01);
U.S. Cl.
CPC ...
G21C 13/0285 (2013.01); F16L 5/02 (2013.01); G21C 13/036 (2013.01); G21C 13/0675 (2013.01); G21C 17/116 (2013.01); H02G 3/22 (2013.01); Y02E 30/40 (2013.01);
Abstract

A containment seal seals a cable or tube to an opening accessing a containment vessel. The containment seal includes a lower body that attaches over the opening into the containment vessel. The cable or tube is inserted through a hole that extends axially through an upper body of the containment seal. Compression fittings are attached to the top and bottom ends of the upper body sealing the cable inside of the upper body. The cable sealed inside of the upper body in inserted through the lower body and into the opening accessing the containment vessel and a lower portion of the upper body is seated into the opening formed in the lower body. A retaining device compresses the upper body down against the lower body forming a seal between the upper body and lower body.


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