Rotary expansible chamber devices – With changeable working chamber magnitude – By cylinder or cylinder portion pivotal movement
Patent
1987-05-19
1988-09-06
Vrablik, John J.
Rotary expansible chamber devices
With changeable working chamber magnitude
By cylinder or cylinder portion pivotal movement
418132, F04C 2344, F04C 1504
Patent
active
047689358
ABSTRACT:
In a volumetric blade pump for fluid-hydraulic actuation, provided with a blade-bearing rotor and with a stator of annular shape mounted around the rotor, for the closure of the stator, on at least one side of the stator, a couple of plates are provided, of which one, stationary, rigidly constrained at the outside of the stator side, and the other, movable, positioned inside the stator between the stationary plate and the rotor; on both faces of the movable plate the delivery pressure of the pump is active.
REFERENCES:
patent: 465907 (1891-12-01), Whipple
patent: 1996875 (1935-04-01), McCann
patent: 2189969 (1940-02-01), Taglio
patent: 3187993 (1965-06-01), Rhodes
patent: 3270680 (1966-09-01), Rich
patent: 3371615 (1968-03-01), Pettyjohn
patent: 3376824 (1968-04-01), Turolla
patent: 3415058 (1968-12-01), Underwood
patent: 3748063 (1973-07-01), Putnam
patent: 3891360 (1975-06-01), Dworak
patent: 3909165 (1975-09-01), Laumont
patent: 4311444 (1982-01-01), Shunate
patent: 4337018 (1982-06-01), Singer
patent: 4416598 (1983-11-01), Merz
Atos Oleodinamica S.p.A.
Vrablik John J.
LandOfFree
Volumetric blade pump for fluid-hydraulic actuation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Volumetric blade pump for fluid-hydraulic actuation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Volumetric blade pump for fluid-hydraulic actuation will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1604155