US PATENT SUBCLASS 464 / 120
.~.~ Pin slidable axially in slot

Current as of: June, 1999
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464 /   HD   ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS

106  DF  COUPLING ACCOMMODATES DRIVE BETWEEN MEMBERS HAVING MISALIGNED OR ANGULARLY RELATED AXES {9}
112  DF  .~ Coupling transmits torque via radially directed pin {9}
120.~.~ Pin slidable axially in slot {2}
121  DF  .~.~.~> Pin carried by intermediate element and slidable axially in slots in both coupled members
122  DF  .~.~.~> Pin carries disparate sleeve engaged with slot walls {1}

DEFINITION

Classification: 464/120

Pin slidable axially in slot:

(under subclass 112) Subject matter wherein one of said members includes walls defining a passage extending in the same direction as the rotational axis of said one of said members, said passageway receiving said element and permitting relative axial movement of said element between said walls.