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:
Aug. 09, 2016

Filed:

Mar. 04, 2013
Applicant:

Specialised Petroleum Services Group Limited, Aberdeen, Aberdeenshire, GB;

Inventors:

James Edward Atkins, Aberdeen, GB;

George Telfer, Aberdeen, GB;

Edward Docherty Scott, Cardenden, GB;

Assignee:

Specialised Petroleum Services Group Limited, Aberdeen, Aberdeenshire, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25G 3/20 (2006.01); F16B 2/14 (2006.01); F16B 2/18 (2006.01); F16B 7/04 (2006.01); F16B 37/00 (2006.01); E21B 37/02 (2006.01); F16B 2/06 (2006.01); F16B 41/00 (2006.01); B23P 11/00 (2006.01);
U.S. Cl.
CPC ...
F16B 37/00 (2013.01); B23P 11/00 (2013.01); E21B 37/02 (2013.01); F16B 2/065 (2013.01); F16B 41/005 (2013.01); Y10T 29/49947 (2015.01); Y10T 403/14 (2015.01); Y10T 403/142 (2015.01); Y10T 403/3953 (2015.01); Y10T 403/7062 (2015.01); Y10T 403/7067 (2015.01);
Abstract

A clamp holds two members together. The first member includes a recess into which a fastener is located. A bore is provided to the recess to allow a tool to be used to operate the fastener. The second member is arranged to accept the fastener and so join the members. The recess and bore are sized to prevent release of the fastener through the bore. In this way, the fastener cannot easily be removed or lost when the clamp is in use and is tamperproof. The clamp is used to hold portions of a sleeve around a body of the tool, and to hold scraper blades and/or brushes to the body.


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