Extrusion roll with selectable skew capability

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United States of America Patent

PATENT NO 9182067
APP PUB NO 20140166846A1
SERIAL NO

13713139

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A support system through which a first extrusion roll is operatively mounted upon a frame. The first extrusion roll has a shaft that has a first operating axis and axially spaced first and second ends. A first support assembly at the first shaft end has a first housing. A second support assembly acting between the frame and the first support assembly and has a second housing. The second housing is movable relative to the frame to selectively change a relationship between the first extrusion roll and a second extrusion roll on the frame that has a second operating axis and cooperates with the first extrusion roll during formation of a product. The first housing is movable guidingly relative to the second housing along a first path to thereby change an angular relationship between the first and second operating axes.

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Patent Owner(s)

Patent OwnerAddress
PROCESSING TECHNOLOGIES INTERNATIONAL LLC2655 WHITE OAK CIRCLE AURORA IL 60502

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gritzner, Mitchell L Montgomery, US 15 33
Hanson, Dana R St. Charles, US 20 39

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