Winch handle
AssigneeHarken, Inc.
InventorTripp Estabrook
Life of this patent
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Abstract
A manually operated winch crank is characterized by a crank arm having a shaft extending at right angles to the arm, a tubular handle rotatably mounted on the shaft, and a reduced height knob rotatably mounted above the tubular handle. The tubular handle is manually operated with the palm parallel to the axis of rotation, and the knob is operated with the palm perpendicular to the axis of rotation.
Claims6
A sailboat winch crank for rotating a winch mechanism around an axis, said crank comprising a crank arm, one end of said arm being adapted for driving connection to the winch mechanism, the other end having a shaft extending parallel to said axis and terminating at a free end, the improvement comprising an elongated tubular handle rotatably mounted around said shaft adjacent to said arm and adapted to be grasped by the palm of a hand parallel to the axis of rotation, and a knob having an enlarged head separately and freely rotatably mounted on the free end of the shaft, said knob being adapted to be grasped with the palm perpendicular to the axis of rotation, said winch crank being operable by one hand operation of one of the handle and knob, and two hand operation of the handle and knob.
Dependencies are inferred from the claim text.