Aeronautics and astronautics – Safety lowering devices – Parachutes
Patent
1974-05-13
1977-01-25
Blix, Trygve M.
Aeronautics and astronautics
Safety lowering devices
Parachutes
244241, B64D 1772
Patent
active
040047644
ABSTRACT:
A drogue parachute deployment system for an ejection seat comprises a dro parachute mounted in a bag on the seat, a rocket motor, and a tow line attached between the parachute and the rocket motor. Upon firing of the rocket motor, the bag is caused to rip and the parachute is deployed.
REFERENCES:
patent: 3436037 (1969-04-01), Stanley
patent: 3596856 (1971-08-01), Drew
patent: 3622109 (1971-11-01), Drew
Burklund Vernon D.
Schmidt Joseph A.
Stone W. James
Blix Trygve M.
Hennen Thomas W.
Kelmachter Barry L.
Miller Roy
Sciascia R. S.
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