Apparatus for casting a non-pneumatic tire

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United States of America Patent

PATENT NO 9004901
APP PUB NO 20130287882A1
SERIAL NO

13978046

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Abstract

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This invention relates generally to an apparatus for casting a portion of a tire, and, more specifically, to an apparatus that has a cap and an outer ring that are rotatably attached to a fixed portion of the molding apparatus for centrifugally molding the spokes of a non-pneumatic tire from polyurethane or some other suitable material. The cap and outer ring have separate rotatable attachments to the apparatus and are not otherwise connected to each other, so they are free to rotate without obscuring the pouring slot of the mold.

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Patent Owner(s)

Patent OwnerAddress
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN63000 CLERMONT-FERRAND

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wilson, Brain D Greer, US 1 29

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