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:
May. 22, 2018
Filed:
Nov. 20, 2015
Cameron International Corporation, Houston, TX (US);
Raul Araujo, Cypress, TX (US);
Jeffrey Lambert, Tomball, TX (US);
CAMERON INTERNATIONAL CORPORATION, Houston, TX (US);
Abstract
A blowout preventer ('BOP') includes a housing comprising a vertical bore extending through the housing and ram cavities intersecting the bore and a pair of opposing ram assemblies, with each ram assembly movably positionable within a ram cavity and comprising a side packer assembly. The side packer assembly comprises an upper plate, a lower plate, an elastomeric body positioned between the upper plate and the lower plate and comprising elastomeric material, and a support member positioned between the upper plate and the lower plate and configured to confine movement of the elastomeric body when sealing.