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:
May. 14, 2002
Filed:
Dec. 14, 1999
Frank Alan Fenton, Granby, CT (US);
Steven J. Brown, North Granby, CT (US);
Emhart Glass S.A., , CH;
Abstract
An I.S. machine is disclosed which has at least one section having a mold station wherein a glass forming operation is performed within a mold which includes an opposed pair of mold halves each of which has a blank diameter which can vary within a selected range and a planar surface to be clampingly engaged with the planar surface of the other mold half at a mold centerline. The section has a mold open and closed mechanism which includes a pair of opposed displaceable mold holders for holding one or a plurality of opposed pairs of mold halves, and a drive assembly for displacing the mold holders from a selected open position, the location of which is a direct function of the dimension of the blank diameter of the mold halves supported on the mold holders, to a closed position.