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1. WO2020115629 - LOW WATER-CONSUMPTION PRESSURISED TOILET BOWL SYSTEM

Publication Number WO/2020/115629
Publication Date 11.06.2020
International Application No. PCT/IB2019/060342
International Filing Date 30.11.2019
IPC
E03D 5/012 2006.01
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
5Special constructions of flushing devices
012combined with movable closure elements in the bowl outlet
E03F 1/00 2006.01
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
FSEWERS; CESSPOOLS
1Methods, systems, or installations for draining-off sewage or storm water
E03D 5/01 2006.01
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
5Special constructions of flushing devices
01using flushing pumps
E03D 3/00 2006.01
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
3Flushing devices operated by pressure of the water supply system
CPC
E03D 3/00
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
3Flushing devices operated by pressure of the water supply system ; flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
E03D 5/01
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
5Special constructions of flushing devices
01using flushing pumps
E03D 5/012
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
5Special constructions of flushing devices
012combined with movable closure elements in the bowl outlet
E03F 1/006
EFIXED CONSTRUCTIONS
03WATER SUPPLY; SEWERAGE
FSEWERS; CESSPOOLS
1Methods, systems, or installations for draining-off sewage or storm water
006Pneumatic sewage disposal systems; accessories specially adapted therefore
Applicants
  • CHERRARA, Antar [FR]/[FR]
Inventors
  • CHERRARA, Antar
Agents
  • CABINET I-PATVAL
Priority Data
FR187230104.12.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) LOW WATER-CONSUMPTION PRESSURISED TOILET BOWL SYSTEM
(FR) SYSTÈME DE CUVETTE DE TOILETTE PRESSURISÉE À FAIBLE CONSOMMATION D'EAU
Abstract
(EN)
The present system comprises a toilet bowl (2), a hinged seat (3) with a sealing closure, and a controllable trap with a sealing closure (22) which is arranged at an evacuation outlet (21) of a receptacle (20) of the bowl. According to the invention, the system comprises an electric air compressor (5) and an electric water pump (4), which supply a compressed air circuit (26, 26a) and a pressurised water cleaning circuit (25, 25a) respectively, and each of these comprises a plurality of nozzles (26, 25) distributed in the receptacle.
(FR)
Le système comprend une cuvette de toilette (2), un abattant articulé (3) à fermeture étanche et une trappe commandable à fermeture étanche (22) qui est agencée au niveau d'une sortie d'évacuation (21) d'un réceptacle (20) de la cuvette. Conformément à l'invention, le système comprend un compresseur d'air électrique (5) et une pompe à eau électrique (4) alimentant respectivement un circuit d'air comprimé (26, 26a) et un circuit de nettoyage à l'eau sous pression (25, 25a) qui comprennent chacun une pluralité de buses (26, 25) réparties dans le réceptacle.
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