Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Suresh G. Advani0
Jeffrey Lawrence0
Mathieu Devillard0
Date of Patent
April 14, 2009
0Patent Application Number
105445030
Date Filed
February 4, 2004
0Patent Primary Examiner
Patent abstract
A mold system (1000) includes a gate control system (150) that selectively deforms a deformable member (140) to selectively close one or more injection gates (127, 227) and/or vent gates (128, 228) in a mold platen (160, 260). The injection gates (127, 227) are selectively opened and closed by engaging the deformable member (140) with the injection gates (127, 227). The deformable member (140) is located between the gate control system (150) and the curing fluid, and curing fluid entering the mold platen (160, 260) therefore does not contact the gate control system (150).
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