Two-stage screw compressor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6991440
SERIAL NO

10675315

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Abstract

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A two-stage screw compressor has two compressor stages whose rotor housings are arranged with their axes parallel to one another and are enclosed by a common coolant housing at a distance. A coolant inlet and a coolant outlet are located at the common coolant housing, as well as guide walls such that the coolant flowing through the coolant housing flows around and cools the rotor housings of the two compressor stages one after the other in an S-shaped flow path.

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Patent Owner(s)

Patent OwnerAddress
GHH-RANDSCHRAUBENKOMPRESSOREN GMBH STEINBRINKSTR 1 46145 OBERHAUSEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Achtelik, Carsten Dinslaken, DE 9 88
Huttermann, Dieter Hunxe, DE 3 11

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