Liquid-Ring Vacuum Pump and Impeller for a Liquid-Ring Vacuum Pump

United States of America Patent

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Issued Date
Sep 25, 2014
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Nov 21, 2012
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Nov 22, 2011

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Abstract

A liquid-ring vacuum pump comprises a pump casing and an impeller that is eccentrically mounted in the pump casing. The impeller is made of a material having a modulus of elasticity of less than 4000 N/mm².

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Patent Owner	Address
STERLING INDUSTRY CONSULT GMBH	25524 ITZEHOE

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F04C:ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DIS....

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Inventor Name	Address	# of filed Patents	Total Citations
Kösters, Heiner	Itzehoe, DE	12	15
Schütze, Daniel	Itzehoe, DE	4	11
Tamm, Matthias	Itzehoe, DE	5	11

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Liquid-Ring Vacuum Pump and Impeller for a Liquid-Ring Vacuum Pump

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United States of America Patent

14359395

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14359395

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