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:
Oct. 05, 2021
Filed:
Jun. 25, 2018
Uniarmour Llc, Houston, TX (US);
Hazem Abdel Halim, Houston, TX (US);
Alessandro Caccialupi, Houston, TX (US);
Other;
Abstract
A thread protector for use on a sucker rod or a drill pipe has a collet with a plurality of collet segments in which each of the plurality of collet segments has a protrusion adjacent an end thereof, and a sleeve overlying the collet and movable between a first position and a second position. The second position compresses the plurality of collet segments such that the protrusion engages with the thread relief of the sucker rod or drill pipe. This retains the sleeve and the plurality of collet segments over the threaded end of the pipe so as to protect the threaded end of the pipe. The sleeve is movable to the first position such that the protrusions of the plurality of collet segments release from the thread relief so as to allow the thread protector to be removed from the threaded end of the pipe.