Waste water lifting installation

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United States of America Patent

PATENT NO 9243395
APP PUB NO 20130074950A1
SERIAL NO

13624426

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A waste water lifting installation includes a collection container (2) and a flange plate (4) which is arranged on the upper side of the collection container (2) and on which a level switch (12) immersing into the collection container (2) is attached. At least one run-in pipe (22), departing from the flange plate (4), extends vertically downwards into the collection container (2) and has such a vertical length that the lower end (28) of the run-in pipe (22) is vertically distanced further from the flange plate (4) than a lower end of the level switch (14).

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Patent Owner(s)

Patent OwnerAddress
GRUNDFOS HOLDING A/S8850 BJERRINGBRO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dal, Canto Riccardo Leghorn, IT 5 19
Iacoponi, Alessandro Pisa, IT 4 6
Schomäcker, Ralf Bielefeld, DE 3 5

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