Apparatus for heat-shrinking thermoplastic sleeves about glass containers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4480984
SERIAL NO

06530456

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Apparatus for accepting preheated or ambient containers in single file to an eighteen-head handling turret that will carry the containers through a generally circular path by their necks. The containers are transported through 320.degree. of the circle described by the chuck-carrying turret. The other 40.degree. of the circle is the zone where the chucks are open and the containers that are labeled move away from the turret and heated containers are entering. The chucks are rotated about their axes by a chain-driven mechanism, and while rotated, pass between spaced ovens to shrink theremoplastic sleeves about the containers.

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Patent Owner(s)

  • OWENS-ILLINOIS GLASS CONTAINER INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DiFrank, Frank J Toledo, OH 41 334
Wallington, Fred L Perrysburg, OH 1 2

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