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:
Nov. 19, 1985
Filed:
Sep. 04, 1984
Applicant:
Inventors:
Jeffrey J Plummer, Rockford, IL (US);
Larry G Adleman, Rockford, IL (US);
Assignee:
Ex-Cell-O Corporation, Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66D / ; B66D / ; B66D / ;
U.S. Cl.
CPC ...
254358 ; 2541 / ; 254376 ;
Abstract
A cable pulling device includes an anti-reversing clutch between the driving means and capstan to allow the capstan to be rotated by the motor in one direction for cable pulling but preventing rotation of the capstan in the reverse direction by cable loads when driving motor power is interrupted. The anti-reversing clutch prevents breakage of the drive chains and other drive train components.