Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Denis Babin0
Douglas Ursu0
Fabrice Fairy0
Jonathon Fischer0
Date of Patent
December 16, 2008
Patent Application Number
11399940
Date Filed
April 7, 2006
Patent Primary Examiner
Patent abstract
An injection molding apparatus includes a manifold having a heated inlet body and an unheated distribution branch. A melt channel of the inlet body receives a melt stream of moldable material and delivers the melt stream to a melt channel of the distribution branch. The distribution branch has a first end, which is coupled to the inlet body, and a second end, which is coupled to a nozzle. The nozzle includes a nozzle channel for receiving the melt stream from the distribution melt channel. The distribution branch is formed of a tube surrounded by a conductive sleeve. A mold cavity communicates with the nozzle channel and receives the melt stream from the nozzle channel through a mold gate.
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