Mechanical guns and projectors – Projectile impelled by coacting wheels
Patent
1980-08-26
1982-04-06
Pinkham, Richard C.
Mechanical guns and projectors
Projectile impelled by coacting wheels
124 80, F41B 304
Patent
active
043230482
ABSTRACT:
A ball shooting machine for volleyball practice has a pair of tire-wheel type ball shooting mechanisms supported by members comprising an intermediate rod, a pillar and legs. Mechanisms for varying the shooting angle, direction, height and course of the ball are provided at each joint of the supporting members respectively. Balls are charged in a member mounted at such a specific angle as to make it possible to charge the ball smoothly irrespective of the inclination or position of the ball shooting machine.
REFERENCES:
patent: Re28462 (1975-07-01), Halstead
patent: 3794011 (1974-02-01), Newgarden
patent: 4197827 (1980-04-01), Smith
Nagase Junji
Saito Retsuo
Browne William R.
Kabushiki Kaisha Tokiwa Seisakusho
Pinkham Richard C.
LandOfFree
Ball shooting machine for volleyball practice does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ball shooting machine for volleyball practice, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ball shooting machine for volleyball practice will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-588716