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:
Jan. 20, 1987
Filed:
Apr. 25, 1985
Applicant:
Inventors:
Richard E Atkey, Memphis, TN (US);
Oscar E Gilliland, Nesbit, MS (US);
Assignee:
Dover Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ;
U.S. Cl.
CPC ...
187 95 ; 238135 ; 403292 ; 403309 ;
Abstract
A rail system for elevators includes a plurality of omega-shaped rail sections. Adjacent sections are spliced together by a common tube, projecting into the adjoining hollow sections of rail, which is secured by clamps. The rails are mounted to a building structure by brackets that have a circular portion, engaging the interior space of the rail sections, and projecting portion that can be mounted to the building structure.