Mixer for bulk materials, especially for fibrous suspensions

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United States of America Patent

PATENT NO 4413790
SERIAL NO

06307424

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This concerns a mixer for bulk materials, especially for fibrous suspensions such as cellulose derivatives and substances of similar description, in which a driveable scooper is arranged in a horizontally aligned drum- or trough-shaped container. The scooper consists of a shaft set to run along the container, from which mixing blades protrude. The shaft bears milling rims arranged sloping relative to the shaft. The milling rims are connected immovably to the shaft. The milling rims lie opposite to the milling stators and form milling spaces with these milling stators, which are fitted to the container stationarily.

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Patent Owner(s)

Patent OwnerAddress
DRAISWERKE GMBHSPECKWEG 43-59 D-6800 MANNHEIM 31

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lipp, Eberhard Straubenhardt, DE 9 54

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