Replaceable flute inserts for a roller assembly of a debarker apparatus

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United States of America Patent

PATENT NO 7882869
SERIAL NO

11698790

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Abstract

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Apparatuses, systems, and methods for transporting logs through a debarker are shown and described. The disclosed embodiments of roller assemblies can be used for quickly and conveniently moving logs along a processing line. Some disclosed embodiments include fluted rollers that carry replaceable inserts. The inserts can protect the logs and the rigid flutes of the roller. The insert can be made of a wear resistant material for a prolonged life. A worn insert can be replaced with another insert to ensure proper functioning of the roller assemblies.

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Patent Owner(s)

Patent OwnerAddress
NICHOLSON MANUFACTURING LTD9896 GALARAN ROAD SIDNEY BRITISH COLUMBIA V8L 1T2 CANADA

International Classification(s)

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  • 2007 Application Filing Year
  • B27L Class
  • 18 Applications Filed
  • 6 Patents Issued To-Date
  • 33.34 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2007200820092010201120120255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cholewczynski, Marek S Victoria, CA 3 18
Jeffrey, Douglas B Victoria, CA 1 4
Kube, Burk R Surrey, CA 3 18

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  • 4 Citation Count
  • B27L Class
  • 13.04 % this patent is cited more than
  • 14 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges319101 - 1061 - 7001234567891011121314151617181920

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