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:
Mar. 11, 1986
Filed:
Dec. 31, 1984
Applicant:
Inventor:
Donald E Sable, Dallas, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
308 / ; 166241 ;
Abstract
A guide for a sucker rod employed to actuate a pump connected in the tubing of a well whose body is formed of a resilient substance and adapted to resiliently grip the rod, the body having cam surfaces engageable with the rod for facilitating the mounting of the guide on the rod and arcuate internal stop surfaces at its opposite ends of substantially the same conformation as the surfaces of the enlargements or upsets at the opposite ends of the rod which the guide may engage if displaced on the rod as by contact with an internal obstruction in the tubing.