Mechanical guns and projectors – Centrifugal – Mechanical
Patent
1973-11-19
1976-02-10
Pinkham, Richard C.
Mechanical guns and projectors
Centrifugal
Mechanical
124 43, 124 47, 124 48, F41B 304
Patent
active
039372049
ABSTRACT:
A target throwing apparatus in which a revolving magazine having a number of stacks of targets is independently and fixedly supported relative to an oscillating target throwing housing. A cocking mechanism stops the throwing arm just before reaching the over-center position whereupon initiating of the next cocking cycle throws the target. A power train consists of three equal-sized gears mounted on three parallel shafts to throw the targets and to oscillate the housing. The magazine includes a ramp and cam by which the entire column of targets is lowered by gravity prior to having springbiased fingers engage the second target from the bottom and having the lower-most target fall onto a predetermined drop pad on a target launching plate, which pad location does not change regardless of the position of the oscillating housing and launching plate. A scotch yoke assembly is utilized in translating rotary shaft motion to symmetrical reciprocating motion to oscillate the housing. The targets are located and positioned on the drop pad by one or more nylon brushes which are adjustable to vary the point at which the targets leaves the platform. The throwing arm also includes an adjustment for target curl.
REFERENCES:
patent: 748236 (1903-12-01), Tuvell
patent: 2301967 (1942-11-01), Nosker et al.
patent: 2310746 (1943-02-01), Parker et al.
patent: 2652820 (1953-09-01), Darrell
patent: 3612025 (1971-10-01), Rhodes
patent: 3621828 (1971-11-01), Hansen
Alday James Marion
Rowlands Kenneth Charles
Browne William R.
Lewis, Jr. John H.
Pinkham Richard C.
Remington Arms Company, Inc.
Skovran Nicholas
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