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Machine translation
1. (WO1980000472) METHOD AND APPARATUS FOR PUMPING FRAGILE ARTICLES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000472    International Application No.:    PCT/US1979/000672
Publication Date: 20.03.1980 International Filing Date: 30.08.1979
IPC:
A01K 79/00 (2006.01), F04D 29/22 (2006.01), F04D 5/00 (2006.01), F04D 7/00 (2006.01)
Applicants:
Inventors:
Priority Data:
938224 30.08.1978 US
Title (EN) METHOD AND APPARATUS FOR PUMPING FRAGILE ARTICLES
(FR) PROCEDE ET APPAREILLAGE POUR LE POMPAGE D"ARTICLES FRAGILES
Abstract: front page image
(EN)A pump for pumping fragile articles including fish and glasses without damage includes a rotary pump having a plain disc impeller (32) disposed in a substantially cylindrical chamber (26) of a housing (24) with an inlet (28) into, or coaxial of the impeller into the housing and an outlet (30) from the periphery of the chamber, with the rotor arranged to provide a substantially unobstructed passage between the inlet past the rotor to the outlet of the pump. The method includes pumping fragile articles in a fluid medium by means of a disc impeller pump having an unobstructed passageway between the inlet and outlet of the pump.
(FR)Pour le pompage d"articles fragiles, tels que des poissons et des verres, la pompe rotative presente un impulseur a disque simple (32) place dans une chambre substantiellement cylindrique (26) d"un bati (24) avec un orifice d"admission (28) vers le bati ou coaxiale avec l"impulseur et un orifice de decharge (30) depuis la peripherie de la chambre, avec le rotor agence pour fournir un passage substantiellement non obstrue depuis l"orifice d"admission, au travers du rotor vers l"orifice de decharge de la pompe. Cela permet le pompage d"articles fragiles dans un milieu fluide au moyen d"une pompe a impulseur a disque presentant un lieu de passage non obstrue entre l"entree et la sortie de la pompe.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)