Document Type and Number:
Japanese Patent JPS5219259
Kind Code:
B2
Abstract:
A water turbine primarily designed for operating a pump has a plurality of multi-bladed propellers mounted on a shaft with a sufficient spacing between the propeller wheels to allow the flow of water to re-establish after each propeller wheel. The shaft and propeller wheels rotate within a casing which has a control flow of water passing there-through so that half or less of the propeller wheel is submerged in the flow of water.
More Like This:
| WO/1985/001550 | FLUID PUMP |
| JPH1189180 | PUMP WITHOUT PUMP |
Application Number:
JP11011273A
Publication Date:
May 26, 1977
Filing Date:
September 29, 1973
Export Citation:
International Classes:
F04D3/00; F03B3/04; F03B7/00; F03B17/06