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:
Jun. 03, 1986
Filed:
Dec. 21, 1984
Larry M Dugan, Boulder, CO (US);
Bruce A Moen, Golden, CO (US);
David E Rasmussen, Thornton, CO (US);
Christopher S Derks, Arvada, CO (US);
Richard L Szabo, Arvada, CO (US);
William C Carlsen, Wheat Ridge, CO (US);
Robert J DeRoche, Lakewood, CO (US);
James W Ditto, Golden, CO (US);
Adolph Coors Company, Golden, CO (US);
Abstract
A reheating and blow molding system utilizing an indexing plate having pairs of core pins mounted on the periphery. Radiant heaters heat parisons mounted on the core pin to a temperature suitable for blow molding while the parisons are rotated in response to movement of a spin belt. Rotation of the parisons during heating provides greater uniformity of heating. Tapered shanks remove the core pins from core pin holders and dispose the parisons in a mold for blow molding. The core pins are then disposed in the core pin holders and indexed to a subsequent indexing location where the finished article is removed.