Liquid ring machine having a rotor with sweeping edges for scraping-off deposits

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United States of America Patent

PATENT NO 6082973
SERIAL NO

09331564

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Abstract

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A rotor for a liquid ring machine having a plurality of vanes connected to the rotor hub and a support disk, with the rotor hub face and the support disk back side having sealing surfaces. Recesses with formed edges, capable of scraping off material deposits, are located on the rotor hub face and the support disk back side.

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Patent Owner(s)

Patent OwnerAddress
NASH_ELMO INDUSTRIES GMBHKATZWANGER STR 150 D-90461 NUMBERG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dittmar, Rudi Helmers, DE 12 22
Schmid, Norbert Bad Neustadt, DE 11 112

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