Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor
Patent
1980-02-04
1981-03-03
Cohan, Alan
Valves and valve actuation
Fluid actuated or retarded
Pilot or servo type motor
251263, F16K 3112, F16K 3144
Patent
active
042536391
ABSTRACT:
A hydraulic distribution manifold used to effect coupling of various hydraulic circuits and which includes at least one slidable valve spool whose movement is controlled by means of a crank mechanism operatively connected to a cam supported within the manifold and having at least two working surfaces for controlling movement of associated linkage.
REFERENCES:
patent: 1959811 (1934-05-01), Brady et al.
patent: 2815921 (1957-12-01), Bigelow
patent: 3161137 (1964-12-01), Thoma et al.
patent: 3204926 (1965-09-01), Wismar
patent: 3304633 (1967-02-01), Hein et al.
patent: 3598359 (1971-08-01), Rich
patent: 3613716 (1971-10-01), Hoheisel
patent: 3862738 (1975-01-01), Stumpneier
patent: 3977301 (1976-08-01), Kroth et al.
Barbagli Rino O.
Cecchi Carlo F.
Brown Robert A.
Chambers A. Michael
Cohan Alan
Fiat-Allis Macchine Movimento Terra S.p.A.
LandOfFree
Distributor device for hydraulic circuits does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Distributor device for hydraulic circuits, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Distributor device for hydraulic circuits will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-75767