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. 09, 2023
Filed:
Jul. 16, 2021
Applicant:
Gregg Drilling, Llc, Signal Hill, CA (US);
Inventors:
John Gregg, Signal Hill, CA (US);
Matthew Schubert, Signal Hill, CA (US);
Phillip Schubert, Signal Hill, CA (US);
Assignee:
Gregg Drilling LLC, Signal Hill, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 19/14 (2006.01); B63B 27/10 (2006.01); B63B 35/44 (2006.01); B63C 11/52 (2006.01); B63G 8/00 (2006.01); E21B 15/02 (2006.01); E21B 19/00 (2006.01); E21B 49/02 (2006.01); G01N 3/40 (2006.01); G01N 33/24 (2006.01); E21B 44/00 (2006.01); E21B 7/02 (2006.01); E21B 19/20 (2006.01);
U.S. Cl.
CPC ...
E21B 19/146 (2013.01); B63B 27/10 (2013.01); B63B 35/4413 (2013.01); B63C 11/52 (2013.01); B63G 8/001 (2013.01); E21B 7/02 (2013.01); E21B 15/02 (2013.01); E21B 19/00 (2013.01); E21B 19/002 (2013.01); E21B 19/20 (2013.01); E21B 44/00 (2013.01); E21B 49/025 (2013.01); G01N 3/40 (2013.01); G01N 33/24 (2013.01); B63G 2008/007 (2013.01);
Abstract
This invention relates generally to geotechnical rig systems and methods. In one embodiment, a cone penetration testing system includes, but is not limited to, a frame; at least one rotatable reel; at least one movable roller; and at least one sensor, wherein the at least one movable roller is configured to adjust a bend radius of at least one tube coiled about the at least one rotatable reel based at least partly on data received from the at least one sensor.