Précédent
Suivant
Brevet : EP1257713 - APPAREIL D'EXTRACTION D'EAU POTABLE A PARTIR DE L'AIR AMBIANT
Titre
APPAREIL D'EXTRACTION D'EAU POTABLE A PARTIR DE L'AIR AMBIANT
N° et date de publication de la demande
EP1257713 - 20/11/2002
Type de la demande
A1
N° et date de dépôt
EP00905244.0 - 21/02/2000
N° et date de priorité
PCT/IL0000106 - 21/02/2000
Classification CIB
B01D 5/00 ; B01D 53/26 ; C02F 1/00 ; C02F 1/28 ; C02F 1/32 ; C02F 9/00 ; E03B 3/28 ; E03B 9/20 ; F25D 15/00 ; F25D 21/14
Classification CPC
C02F 1/283 ; C02F 1/32 ; E03B 3/28 ; Y02A 20/00 ; Y02A 20/152 ; Y02A 20/208 ; C02F 9/20 ; E03B 3/28 ; C02F 1/283 ; C02F 1/32 ; Y02A 20/00 ; Y02A 20/152 ; Y02A 20/208 ; C02F 9/20
Abrégé
An apparatus for extracting potable water from the environment air comprises a moisture collecting system having dew-forming surfaces and disposed so that the air drawn into the apparatus passes therethrough and moisture from the air condenses in the dew-forming surfaces. The apparatus also comprises a water reservoir capable of receiving water collected as moisture in the moisture collecting system. The water reservoir has a bottom and a side surface constituting a surface of revolution around a longitudinal axis of the reservoir, the reservoir having an outlet port formed at the bottom thereof along the longitudinal axis, for the withdrawal of water from the reservoir, and a circulation inlet port formed in the side surface. The circulation inlet port is designed so as to enable the introduction of water into the reservoir tangentially to the surface. The apparatus further comprises a water circulation line extending from the outlet port to the circulation inlet port of the water reservoir through a water filtration and sterilization system to provide the circulation of water through the reservoir by means of a pumping device, and a water dispensing valve for the external dispensing of water from the circulation water line.
INTERVENANTS
Déposant
DIL SHAM VENTURES (DIL SHAM VENTURES) - GB
Titulaire
Dil Sham Ventures
Inventeur
DAGAN AMIR (DAGAN, AMIR) - IL
Mandataire
CABINET LAVOIX - 2 PLACE D ESTIENNE D ORVES - 75441 PARIS CEDEX 09 - FR - N° Siren : 331829754
STATUT EN FRANCE : Dossier déchu définitivement
Délivrance
12/11/2003
Remise de traduction du brevet
03/09/2004 (BOPI 2004-36)
Date de constatation de déchéance
-
31/10/2008 (BOPI 2008-50)
Dernière annuité payée
26/02/2007
Quantième- N° de l'annuité payée
8
