Guide vane operating mechanism for hydraulic machine

Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Runner – shaft – or separate motor operated

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415164, 415165, F03B 318

Patent

active

045753075

ABSTRACT:
A guide vane operating mechanism for a hydraulic machine including a main shaft carrying a runner and guide vanes for varying the angle of attack of water to the runner. A guide ring is rotatably arranged around the main shaft, with a guide vane driving mechanism being provided for a linkage between the main shaft and the guide vanes so as to drive the guide vanes between fully-open and fully-closed positions. At least one servomotor has a reciprocating actuating rod, with a guide ring actuating mechanism for transmitting the driving power to the guide ring to cause a rotation of the latter. The guide ring actuating mechanism includes means connects the actuating rod to the guide ring in such a manner so as to permit the actuating rod and the guide ring to make a cranking motion relative to each other.

REFERENCES:
patent: 1706372 (1929-03-01), Anderson
patent: 1725421 (1929-08-01), Rogers
patent: 2746713 (1956-05-01), Peyrin et al.
patent: 2904307 (1959-09-01), Balje et al.
patent: 3236498 (1966-02-01), Kerensky
patent: 3251539 (1966-05-01), Wolfe et al.
patent: 3452961 (1969-07-01), Forsman
patent: 3533709 (1970-10-01), Willi
patent: 3901624 (1975-08-01), Mayo, Jr. et al.
patent: 4210408 (1980-07-01), Nace
patent: 4403913 (1983-09-01), Fisker

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