Cementitious slurry mixing and dispensing system with pulser assembly and method for using same

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United States of America Patent

PATENT NO 10059033
APP PUB NO 20150231799A1
SERIAL NO

14548127

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Importance

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Abstract

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A cementitious slurry mixing and dispensing system includes a mixer, a discharge conduit, and a pulser assembly. The discharge conduit is in fluid communication with the mixer. The pulser assembly is adapted to periodically compress a portion of the discharge conduit. The pulser assembly can include a compression member adapted to contactingly engage the portion of the discharge conduit and a drive mechanism adapted to selectively move the compression member into compressing engagement with the discharge conduit such that the part of the interior wall surface underlying the compressed portion is flexed.

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Patent Owner(s)

Patent OwnerAddress
UNITED STATES GYPSUM COMPANY550 WEST ADAMS STREET CHICAGO IL 60661-3676

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Chris C Deerfield, US 26 819
Rago, William J Gurnee, US 9 138
Wittbold, James R Des Plaines, US 21 892

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