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:
Aug. 24, 2010
Filed:
Aug. 03, 2007
Applicants:
Matthew R. Hyre, Lexington, VA (US);
F. Alan Fenton, Granby, CT (US);
Inventors:
Matthew R. Hyre, Lexington, VA (US);
F. Alan Fenton, Granby, CT (US);
Assignee:
Emhart Glass S.A., Cham, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A blow head mechanism for an I.S. machine wherein the blow head has a final blow tube. The final blow tube is supported for vertical displacement between an up position where the open end of the final blow tube is proximate the top of a blown parison and a down position where the open end of the final blow tube is proximate the bottom of a blown parison. The final blow tube is oscillated a plurality of times during the time when the blow head is 'on'.