Coupling assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4572355
SERIAL NO

06657135

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A coupling assembly for a conveyor used in conjunction with a blow moulding apparatus is adapted to engage parisons of a plurality of preselected sizes. The conveyor includes a plurality of carriers of coupling assemblies while each coupling assembly includes an elongated member passing through a carrier. A plurality of parison engaging resilient rings are supported with respect to one end of the elongated member in axially displaced relation to each other. Each parison engaging ring is dimensioned differently from the other parison engaging ring situated on the elongated member to engage a parison of a preselected size.

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Patent Owner(s)

  • CONSTAR INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hunter, Burnis L Mableton, GA 2 49

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