Replaceable wear parts for an earth-working roll

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9242247
SERIAL NO

14050268

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Importance

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Abstract

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A wear assembly for use on a driven roll for earth-working machines and the like operations that eases replacement of the wear parts, lengthens the life of the bases, reduces the amount of throw-away material to be discarded, and has a lower manufacturing cost. The wear part overlies and protects the base to prolong the useable life of the base, lessen machine downtime, and reduce throw-away material. The use of an overlying adapter eases and speeds replacement of the wear parts to further limit downtime of the machine. The wear part is preferably a two-piece component with no machined parts for a lower manufacturing cost and easy replacement.

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Patent Owner(s)

Patent OwnerAddress
ESCO GROUP LLC2141 NW 25TH AVENUE PORTLAND OR 97210-2578

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carpenter, Christopher M Tualatin, US 67 1607
Chapple, Dallas Edmonton, CA 1 4
Lafond, Stephen M Millet, CA 2 9
Leedham, Cameron R Edmonton, CA 12 17

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