US PATENT SUBCLASS 92 / 13.51
.~ Axial adjustment of spaced, rigidly interconnected working member faces


Current as of: June, 1999
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92 /   HD   EXPANSIBLE CHAMBER DEVICES

12.1  DF  DISPLACEMENT CONTROL OF PLURAL CYLINDERS ARRANGED IN PARALLEL, RADIAL, OR CONICAL RELATIONSHIP WITH ROTARY TRANSMISSION AXIS {10}
13.51.~ Axial adjustment of spaced, rigidly interconnected working member faces


DEFINITION

Classification: 92/13.51

(under subclass 13) Apparatus in which the working member forms a pair of axially spaced working faces which are normally rigidly interconnected, the selectively positionable or movable means being effective to change the axial spacing of said working faces for the purpose of changing the extent of reciprocatory movement of said working member.