Pump assembly, in particular for supplying a slide ring seal assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11585346
APP PUB NO 20210025396A1
SERIAL NO

16761018

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Importance

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Abstract

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The invention relates to a pump assembly, especially of a mechanical seal assembly, for supplying a fluid, especially to a mechanical seal (2a, 2b), comprising exactly one drive (11) comprising a drive shaft (24), a first axial pump (21), which conveys the fluid in the axial direction (X-X) of the drive shaft, a second axial pump (22), which conveys the fluid in the axial direction of the drive shaft, and a radial pump (23), which conveys the fluid in the radial direction (R) of the drive shaft, wherein the first axial pump (21) and the second axial pump (22) are arranged in front of the radial pump (23) in the flow-through direction (B) of the fluid across the pump assembly, and wherein the drive (11) simultaneously drives the first axial pump (21), the second axial pump (22) and the radial pump (23).

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Patent Owner(s)

Patent OwnerAddress
EAGLEBURGMANN GERMANY GMBH & CO KGAUSSERE SAUERLACHER STR 6-10 WOLFRATSHAUSEN 82515

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bareis, Markus Pflugdorf, DE 2 12
Eisfeld, Christian Wolfratshausen, DE 2 0
Ertl, Martin Holzhausen, DE 4 0
Karner, Christoph Geretsried, DE 1 0
Scherer, Hans-Georg Geretsried, DE 5 21
Schulten, Berthold Geretsried, DE 6 25

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