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Apparatus for use in practicing the driving of golf balls has a stand provided with a laterally disposed arm provided with a rotor to which a golf ball is held captive by means of a depending arm connected to the ball by a cord. A meter records the number of revolutions of the rotor each time the te

Apparatus for use in practicing the driving of golf balls has a stand provided with a laterally disposed arm provided with a rotor to which a golf ball is held captive by means of a depending arm connected to the ball by a cord. A meter records the number of revolutions of the rotor each time the tethered ball is driven enabling the relative distance the ball would have been driven, if free, to be evaluated. This result is attained by utilizing a meter having a push type actuator and by providing the depending arm with a horizontally supported member disposed towards the stand and having a path inclusive of the actuator which is thereby engaged by the member each time a struck ball orbits.

대표청구항 ▼

Apparatus for use in practicing golf ball driving with a golf ball, said apparatus including a vertical support provided with a laterally disposed arm, a counter mounted on said arm and having an actuator operated by a downward push, a rotor, means connecting said rotor to said support with the roto

Apparatus for use in practicing golf ball driving with a golf ball, said apparatus including a vertical support provided with a laterally disposed arm, a counter mounted on said arm and having an actuator operated by a downward push, a rotor, means connecting said rotor to said support with the rotor axis horizontal and the rotor offset relative to the support to overlie a theoretical tee site, said rotor including a rigid member disposed normal to the axis thereof and provided with a horizontal arm disposed towards the vertical support and including a member positioned to have a path inclusive of the actuator as the rotor turns, the counter so positioned that the actuator is engaged immediately after the ball passes through the zenith of its orbit, a golf ball, a flexible tether connecting said ball to the free end of the rigid member, said rotor axis spaced from the tee site a distance such that a ball struck with driving force will have an orbital path greater than the height of the person using the apparatus, and the length of said rigid member such as both to initiate the turning of said rotor and to limit the extent to which the path of a struck ball can depart from the normal plane established by the rigid member.