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:
Oct. 15, 1985
Filed:
Jan. 16, 1984
Applicant:
Inventor:
Michael S Cea, Salem, NH (US);
Assignee:
Keene Corporation, Union, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
F21V / ;
U.S. Cl.
CPC ...
2482192 ; 2482312 ; 362431 ; 403297 ;
Abstract
A cap is provided for mounting a light fixture to a post having a longitudinal shaft of rectangular section extending therethrough. The cap includes a closure for the shaft bore having a drive cone secured to the closure and extending into the shaft interior. Fingers are mounted to the closure for transverse movement within the shaft. Each of the fingers has an inner edge abutting the cone and an outer edge adapted to engage the interior of the post when the finger is shifted outwardly. A drive screw extends through the closure and serves to drive the cone upwardly and hence the fingers outwardly.