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Machine translation
1. (WO1980001129) PRESSURISED AND IMMERSED FLEXIBLE ENCLOSURE FOR FISH BREEDING IN HIGH WATERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001129    International Application No.:    PCT/FR1979/000121
Publication Date: 12.06.1980 International Filing Date: 05.12.1979
IPC:
A01K 61/00 (2006.01)
Applicants:
Inventors:
Priority Data:
7834308 06.12.1978 FR
Title (EN) PRESSURISED AND IMMERSED FLEXIBLE ENCLOSURE FOR FISH BREEDING IN HIGH WATERS
(FR) ENCEINTE SOUPLE PRESSURISEE ET IMMERGEE POUR ELEVAGE DE POISSONS EN PLEINE EAU
Abstract: front page image
(EN)Fish breeding enclosure of the forced renewing type, formed by a pressurised cylindrical membrane, and arranged in an immersed position tangentially to the surface of a sheet of water. It comprises a water intake member (1), a water exhaust member (3) and connexion members (2). The water entered with a slight overpressure is taken locally or at a distance from the closure which is connected to the taking point or to a power source by a fluid transport means. The rotation of the closure itself, prevents the sedimentation of the materials in suspension. The device may be used for breeding in shallow waters, in estuaries and cost areas with strong currents, and in waters charged with materials in suspension.
(FR)Enceinte d"elevage de poissons a renouvellement force, formee d"une membrane cylindrique pressurisee, et disposee en position immergee tangentiellement a la surface d"un plan d"eau. Elle comprend un organe d"admission d"eau (1), un organe d"echappement d"eau (3) et des organes de raccordement (2). L"eau admise en legere surpression est prelevee localement ou bien a distance de l"enceinte qui est donc reliee au point de prelevement ou a une source d"energie par un moyen de transport de fluide. La rotation de l"enceinte sur elle-meme empeche la sedimentation des matieres en suspension. L"invention peut etre utilisee pour l"elevage dans les eaux peu profondes, dans les estuaires et les zones cotieres a fort courant, et dans les eaux charge en matieres en suspension.
Designated States:
Publication Language: French (FR)
Filing Language: French (FR)