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:
Jun. 09, 1992
Filed:
Mar. 01, 1991
Applicant:
Inventors:
Jerry L Rounds, Erie, PA (US);
Edward J Weber, Girard, PA (US);
Assignee:
Titan Tool Company, Fairview, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B / ;
U.S. Cl.
CPC ...
81 532 ;
Abstract
An automatic stud driving tool having greater concentricity and reduced run-out includes a cylindrical hollow body; a carriage disposed within the body including jaws for selectively gripping a stud; a driven head rotatable within the body and selectively engageable with the carriage; a snap ring assembly; and an annular retaining groove located on the inside of the hollow body. The driven head, located partially within the hollow body, is retained within the body by inserting the snap ring assembly into the retaining groove.