Rotor element and a rotor for a screening apparatus

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United States of America Patent

PATENT NO 10617979
APP PUB NO 20150048020A1
SERIAL NO

14391329

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a turbulence element for use with a rotor and a rotor featuring turbulence elements. The rotor is used in a screening apparatus of the pulp and paper industry. The turbulence element has a longitudinal centerline (CL); two longitudinal edges, a leading edge and a trailing edge; two opposite ends, a first end and a second end; and two surfaces, a top surface and a bottom surface arranged between the leading edge and the trailing edge. The top surface is divided into a leading surface having its origin at the leading edge, and a trailing surface having its origin at the trailing edge. The leading edge and the leading surface are provided with undulations (U).

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Patent Owner(s)

Patent OwnerAddress
AIKAWA FIBER TECHNOLOGIES INC72 QUEEN STREET SHERBROOKE QUEBEC J1M 2C3

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamelin, Mathieu Montreal, CA 3 1

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