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:
Apr. 19, 1994
Filed:
Sep. 06, 1991
Applicant:
Inventor:
Jr Robert Steere, Boonton, NJ (US);
Assignee:
Silicon Technology Corporation, Oakland, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B28D / ;
U.S. Cl.
CPC ...
125 1302 ; 83663 ; 51 7 / ;
Abstract
A blade mount for an I.D. saw blade has an elongated female tensioning ring which has a male pilot lip which fits into a recess in a radial flange of the wheelhead. The male pilot lip and a narrowed annular flexure in the flange of the wheelhead compensate automatically for deflections in the blade mount caused by the tensioned saw blade so as to eliminate saw blade flutter during operation. The female tensioning ring is sized to have a width at least twice the radial thickness thereof so as to resist turning inside out under the tensioning force imposed upon the saw blade.