Roll stand assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9139393
APP PUB NO 20140138472A1
SERIAL NO

13681608

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A roll stand assembly for processing a sheet product with a plurality of rolls on a frame. A first roll has a first sheet engaging surface and a first shaft assembly. A second roll has a second sheet engaging surface and a second shaft assembly. The first and second rolls are relatively movable between: a) an operating relationship; and b) an open relationship. A safety assembly prevents inadvertent changing of the first and second rolls from the open relationship into the operating relationship. The safety assembly includes a first chuck component mounted for movement relative to the frame between: a) a running position wherein the safety assembly is in a disengaged state; and b) a lockout position.

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First Claim

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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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