US PATENT SUBCLASS 184 / 35
.~.~.~ Rotary distributing valve

Current as of: June, 1999
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184 /   HD   LUBRICATION

14  DF  LUBRICATORS {18}
*  DD  .~ Force feed {5}
26  DF  .~.~ Pumps {10}
35.~.~.~ Rotary distributing valve

DEFINITION

Classification: 184/35

The discharge-valve from the pump-cylinder rotates continuously, and the ports are so arranged that upon the forcing stroke of the piston oil is distributed to a single outlet or several outlets and upon the suction-stroke the valve is in position to allow the lubricant to enter the pump-cylinder from a source of supply.

(1) Note. Search indented subclasses under Lubricators, Gravity-feed, Automatic cutoff, Rotatable valve.