Finned mold block

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11407161
SERIAL NO

17427026

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Importance

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Abstract

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Mold blocks of a pipe molding corrugator are provided with enhanced cooling capability due to the provision of cooling fins on the side portions of each mold block. Air can be forced between the fins and some exhaustion of the air can occur at the base of the fins adjacent the mold block cavity. With this arrangement, enhanced cooling of mold blocks is possible.

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International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lupke, Manfred A A Thornhill, CA 85 945
Lupke, Stefan A Thornhill, CA 44 135

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