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:
Aug. 12, 2014
Filed:
Jul. 14, 2011
Russell Langley, Adair, OK (US);
James A. Huggins, Watts, OK (US);
John D. Carter, Catoosa, OK (US);
David Paulley, Milton Keynes, GB;
Keith R. Roberts, Manford, OK (US);
Darrell L. Davis, Broken Arrow, OK (US);
Michael E. O'neill, Tulsa, OK (US);
Steve D. Hayes, Tulsa, OK (US);
Dale G. Davis, Beggs, OK (US);
John D. Lindemann, Broken Arrow, OK (US);
Russell Langley, Adair, OK (US);
James A. Huggins, Watts, OK (US);
John D. Carter, Catoosa, OK (US);
David Paulley, Milton Keynes, GB;
Keith R. Roberts, Manford, OK (US);
Darrell L. Davis, Broken Arrow, OK (US);
Michael E. O'Neill, Tulsa, OK (US);
Steve D. Hayes, Tulsa, OK (US);
Dale G. Davis, Beggs, OK (US);
John D. Lindemann, Broken Arrow, OK (US);
CRTS, Inc., Tulsa, OK (US);
Abstract
There is provided herein an electrical robotic system for locating, cleaning, and repairing holidays within coated pipe that are proximate to a girth weld. In a preferred arrangement, a robotic train will be placed in the pipeline that will perform the functions of holiday location, cleaning/preparation of the surface containing the holiday, and repair thereof, in a single run through the pipeline.