Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dragados y Construcciones SA
Original Assignee
Dragados y Construcciones SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dragados y Construcciones SAfiledCriticalDragados y Construcciones SA
Priority to ES556584ApriorityCriticalpatent/ES8802292A1/es
Publication of ES8802292A1publicationCriticalpatent/ES8802292A1/es
Publication of ES556584A0publicationCriticalpatent/ES556584A0/es
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Y02A20/124—Water desalination
Y02A20/131—Reverse-osmosis
ES556584A1986-06-251986-06-25Cilindro hidraulico para recuperacion de energia en instalaciones de desalacion de agua por osmosis inversa
ExpiredES8802292A1
(es)
Unidade de filtro adaptada para uso em sistema de purificacao de agua para piscina de natacao,sistema de purificacao para remover poluentes de agua em uma piscina de natacao e filtro de construcao modular para uso em dito sistema