Fluid handling – Systems
Patent
1976-03-29
1979-01-30
Cline, William R.
Fluid handling
Systems
132884, 137270, F15C 400
Patent
active
041367138
ABSTRACT:
A hydraulic circuit unit comprises parallel top and bottom faces and a side face for receiving a valve assembly. At least four passageways extend between the top and bottom faces and are perpendicular to them. The ends of the passageways open through the faces and the passageways are arranged with one at the center of a circle and the others regularly spaced around the circumference of the circle so that the unit may be rotated about the center of the circle to align the passageways with those of an adjacent similar unit in a plurality of positions. Connections extend between at least two of the passageways and a valve assembly positioned on the side face.
REFERENCES:
patent: 3357444 (1967-12-01), Zeuner
patent: 3384114 (1968-05-01), Hathaway et al.
patent: 3400732 (1968-09-01), Larrabee
patent: 3503414 (1970-03-01), Schnellmann
patent: 3602247 (1971-08-01), Bunn et al.
patent: 3654960 (1972-04-01), Kiernan
patent: 3658088 (1972-04-01), Jensen et al.
patent: 3661166 (1972-05-01), Dickason
patent: 3677577 (1972-07-01), Krauer et al.
patent: 3680589 (1972-08-01), Jeans et al.
patent: 3756274 (1973-09-01), Wolfgramm
patent: 3765441 (1973-10-01), Chang
patent: 3840047 (1974-10-01), Gibbins
patent: 3879068 (1975-04-01), Stampfli
patent: 3886638 (1976-06-01), Hayman et al.
patent: 3891003 (1975-06-01), Duttarer
patent: 3993091 (1976-11-01), Loveless
B & G Hydraulics Limited
Cline William R.
Spiegel H. Jay
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