Ordnance – Bomb – flare and signal dropping – Explosive releases
Patent
1984-07-02
1986-12-02
Barefoot, Galen L.
Ordnance
Bomb, flare and signal dropping
Explosive releases
244 63, 244158R, 124 16, 124 61, 124 42, 89 114, F41F 502
Patent
active
046256199
ABSTRACT:
A launching structure comprising a ram driven by a piston in a cylinder. A yrotechnic charge initiates a gas expansion underneath the piston and the expanding gases drive the ram. The ram has a helical groove engaged by a cam pin in the cylinder wall to impart a rotary motion to the ram as it is displaced linearly in the cylinder. A mass is engaged by the ram and is ejected from the cylinder with both a linear and rotational velocity.
REFERENCES:
patent: 3500714 (1970-03-01), Cullinane
patent: 3635204 (1972-01-01), Plumb, Jr.
patent: 3983783 (1976-10-01), Maxey
patent: 4067308 (1978-01-01), Anderson et al.
patent: 4290344 (1981-09-01), Adams
patent: 4300737 (1981-11-01), Byrne et al.
Barefoot Galen L.
Beers R. F.
Craig G. L.
Curry C. D. B.
The United States of America as represented by the Secretary of
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