Non-metallic vertical turbine pump

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United States of America Patent

PATENT NO 10309231
APP PUB NO 20160237830A1
SERIAL NO

15138855

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A non-metallic vertical turbine pump and a method of manufacturing same are provided. In accordance with one embodiment, the vertical turbine pump can include a motor, and a drive shaft coupled to the motor for rotation, a casing with a mixed flow diffuser including a diffuser hub and diffuser vanes that project out from the diffuser hub, and a mixed flow impeller configured to rotatably fit inside the casing, having an impeller hub, impeller vanes, extending from the hub, and a front and a back shroud connected to opposing ends of the impeller vanes. At least one of the mixed flow impeller and the mixed flow diffuser can be made of a non-metallic material and is a singular homogenous component.

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Patent Owner(s)

  • CECO ENVIRONMENTAL IP INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burachinsky, Erik Boonton, US 4 11
Parry, William W Bethlehem, US 3 10

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