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:
Dec. 21, 1999
Filed:
Jul. 28, 1997
Applicant:
Inventor:
Franco Bavelloni, San Fermo Della Battaglia, IT;
Assignee:
Z. Bavelloni S.p.A., Bregnano, IT;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
451178 ; 451342 ; 451450 ; 451255 ; 451 60 ;
Abstract
The unit for polishing the bevels on the edges of glass plates, particularly on a numeric-control machine, comprises a cup grinding wheel for polishing the edge of a glass plate and the like. The particularity of the unit is constituted by the fact that it comprises, inside the cup grinding wheel, at least one opening for introducing a mix of cerium oxide and water and, on the outside of the cup grinding wheel, an interspace which surrounds the cup grinding wheel and is connected to a suction unit.