Molding system having a residue cleaning feature and an adjustable mold shut height

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United States of America Patent

PATENT NO 9713891
SERIAL NO

14945850

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Abstract

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A method is provided of cleaning of a portion of a mold component, the portion of the mold component including a passage configured, in use, to allow passage of fluid and to prevent passage of melt, the method comprising: entering the mold component into a cleaning configuration, whereby a portion of the passage becomes part of a molding surface; performing a molding cycle to fill in at least the portion of the passage with molding material for incorporation and removal of a residue there from. Also provided is a mold having a first mold half and a second mold half, the halves being movable relative to each other. A mold shut height adjustment apparatus can provide for a change in the mold shut height.

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Patent Owner(s)

Patent OwnerAddress
HUSKY INJECTION MOLDING SYSTEMS LTDBOLTON ON L7E 5S5

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fisch, Ralf Walter Saarburg, DE 34 170
Kmoch, Sven Platten, DE 35 241
Witz, Jean-Christophe Yutz, FR 28 107

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