Mechanical guns and projectors – Element – For archery projector
Patent
1994-05-17
1996-06-11
Ricci, John A.
Mechanical guns and projectors
Element
For archery projector
F41B 520
Patent
active
055246028
ABSTRACT:
A Gyro-Kinetic Hydraulic Bow Stabilizer disclosed for the reduction of random force exerted by a state of the art compound bow. A piston assembly (quadraulic unit) includes a hollow cavity cylindrical chamber, calculated tension spring, opposing poller pistons, retaining ring and fasteners, along with a viscous fluid in a capsule housing. The housing includes a cylinder tube closed at both ends by secured caps, and attached at one end by an energy transferring mounting bolt. The quadraulic unit moves laterally along the elongation direction of the stabilizer and contacts a piston rod portion of said poller pistons against a cap wall of the housing, developing multiple hydraulic events. Conventional lateral stabilization, which exists along with internal stabilization of the hollow cavity, fires pressurized tuned ports of different axial orientation on the outer periphery of the quadraulic unit. The following reaction absorbs force multi-directionally and floats the quadraulic unit in a viscous fluid as the energy dissipates. Counter channeling of the viscous fluid allows reduction in stabilizer size.
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Papandrea Tim M.
Schlosser Donald A.
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