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:
Nov. 10, 2020

Filed:

Apr. 22, 2016
Applicant:

Sentergy Limited, Aberdeen, GB;

Inventors:

Stewart Gordon George Christie, Aberdeen, GB;

Andrew John Elrick, Peterhead, GB;

Iain Morrison Macleod, Newmachar, GB;

Paul Church, Aberdeen, GB;

Assignee:

Impact Selector Limited, Aberdeen, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 17/10 (2006.01); E21B 23/14 (2006.01); F16B 2/10 (2006.01); E21B 23/00 (2006.01); F16B 19/00 (2006.01);
U.S. Cl.
CPC ...
E21B 17/1064 (2013.01); E21B 17/1057 (2013.01); E21B 23/14 (2013.01); F16B 2/10 (2013.01); F16B 19/004 (2013.01); E21B 23/001 (2020.05);
Abstract

A connection mechanism () comprises first and second components () which can be selectively coupled together, one of the first or second components comprises a locking member () which is moveable between a first state and a second state, the other of the first or second component comprises means () for initially moving the locking member from the first to the second state as the first and second components are initially drawn together and means () for returning the locking member to the first state once the first and second components are fully engaged together to prevent disengagement of the first and second components.


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