US PATENT SUBCLASS 251 / 315.06
.~.~ Having a swinging actuator

Current as of: June, 1999
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251 /   HD   VALVES AND VALVE ACTUATION

304  DF  ROTARY VALVES {5}
315.01  DF  .~ Ball valve {7}
315.06.~.~ Having a swinging actuator

DEFINITION

Classification: 251/315.06

Having a swinging actuator:

(under subclass 315.01) Ball valve in which the spherical head is rotated about the axis by an actuating means attached thereto, with the actuating means extending from the spherical head generally perpendicular to the axis of rotation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

298+, for a pivoted valve that swings around the means by which it is mounted on the valve seat or casing.