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:
Sep. 10, 2024
Filed:
Dec. 04, 2020
National Oilwell Varco Uk Limited, Manchester, GB;
Richard Matthew Westgarth, Durham, GB;
Thomas William Scott Patrick, Newcastle Upon Tyne, GB;
Jonathan Tweddle, Durham, GB;
NATIONAL OILWELL VARCO UK LIMITED, Gloucestershire, GB;
Abstract
A clamp assembly is disclosed for breaking a severable connection in a pressurised flowline of an oil or gas well. First and second clamp members have first and second interconnected and clamp segments which are pivotally moveable to close around a conduit. First and second guide rods with parallel axes connect the respective first and second clamp segments of the first and second clamp members. A drive mechanism drives axial movement of the first and second clamp members relative to each other. The first and second clamp members engage first and second conduits on opposite sides of the severable connection. Each clamp segment has an inner surface comprising a recess adapted to receive a load shoulder on the conduits.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile