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:
Feb. 04, 2020
Filed:
Nov. 09, 2016
Applicant:
Hydril Usa Distribution Llc, Houston, TX (US);
Inventors:
William L. Carbaugh, Humble, TX (US);
Martha Flores, Houston, TX (US);
Assignee:
Hydril USA Distribution LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 33/06 (2006.01); E21B 33/064 (2006.01);
U.S. Cl.
CPC ...
E21B 33/063 (2013.01); E21B 33/064 (2013.01);
Abstract
A system includes a blowout preventer (BOP) including a shear ram assembly. The shear ram assembly includes a first shear ram block having a first forward end, a first blade having a first forward face and extending from the first shear ram block, a face bolt passage extending into the forward end of the shear ram block, a face bolt positioned within the face bolt passage configured to couple the first blade to the first shear ram block, and a first seal containment encapsulated by the first shear ram block.