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, 2014
Filed:
Jun. 15, 2012
Edward Joseph Jenko, Essex Junction, VT (US);
Patrice Fabien Dezon-gaillard, Jericho, VT (US);
Sami Samuel Arsan, Mississauga, CA (US);
Edward Joseph Jenko, Essex Junction, VT (US);
Patrice Fabien Dezon-Gaillard, Jericho, VT (US);
Sami Samuel Arsan, Mississauga, CA (US);
Husky Injection Molding Systems Ltd., Bolton, Ont., CA;
Abstract
A hot-runner system having a manifold and a nozzle, wherein the manifold or nozzle or both may be multi-material apparatuses of unitary construction. The nozzle may be thermally graded for temperature transmission between a heating sleeve and the melt. The nozzle may also include a melt flow channel apparatus that alters the flow of the melt before entering the mold. The nozzle and manifold may have a unitary construction that reduces fitting problems between the two apparatuses.