The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 04, 2017

Filed:

Feb. 07, 2014
Applicant:

Airbus Operations Gmbh, Hamburg, DE;

Inventors:

Axel Schreiner, Bremen, DE;

Paolo Cavarero, Buxtehude, DE;

Hannes Müller, Hamburg, DE;

Ralf Menshausen, Hamburg, DE;

Markus Wirth, Hamburg, DE;

Michael Rempe, Hamburg, DE;

Carlos Rosero, Hamburg, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 1/32 (2006.01); E03B 7/07 (2006.01); B64D 11/02 (2006.01); B01D 21/24 (2006.01); B64D 11/00 (2006.01); G05D 7/01 (2006.01);
U.S. Cl.
CPC ...
E03B 7/078 (2013.01); B01D 21/2405 (2013.01); B64D 11/00 (2013.01); B64D 11/02 (2013.01); C02F 1/32 (2013.01); C02F 1/325 (2013.01); G05D 7/01 (2013.01); Y10T 137/2599 (2015.04); Y10T 137/6906 (2015.04); Y10T 137/8013 (2015.04); Y10T 137/86035 (2015.04);
Abstract

A water supply system includes a first pipe, a water reservoir, and a Venturi pipe having a first Venturi nozzle terminal, a second Venturi nozzle terminal and a Venturi nozzle branch arranged between the first and second Venturi nozzle terminal. The first Venturi nozzle terminal is connected via the first pipe to the water reservoir. The first Venturi nozzle terminal is connectable to a second pipe to fill the water reservoir. The branch of the Venturi pipe is connectable to a third pipe to supply taps. Water flows through the Venturi pipe from the first Venturi nozzle terminal to the second Venturi nozzle terminal when the water reservoir is filled, and water flows through the Venturi pipe from the second Venturi nozzle terminal to the Venturi nozzle branch during the supply procedure, to provide a water supply system which requires less maintenance and is less temperamental.


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