Aeronautics and astronautics – Landing gear – Water landing
Patent
1982-04-08
1984-05-29
Barefoot, Galen L.
Aeronautics and astronautics
Landing gear
Water landing
B64C 2556
Patent
active
044510160
ABSTRACT:
Inflatable collars (32,34) are positioned on each side of a downed aircraft (10) and the collars (32,34) are connected by belly bands (80,100) to support the ends (18,20) of the aircraft (10). The bands (80,100) are positioned by positioning straps (90,90') which are attached to the aircraft (10) prior to inflation. The collars (32,34) are also attached to the aircraft (10) at intermediate locations (24,26). The collars (32,34) are divided into separate chambers (44,48,52,54,56,44',48',52',54',56') so that after inflation the different chambers of the collars (32,34) support the different parts (18,20,22) of the aircraft (10).
REFERENCES:
patent: 605231 (1898-06-01), Matignon
patent: 1796595 (1931-03-01), Dunbar
patent: 1833646 (1931-11-01), Hathorn
patent: 1888418 (1932-11-01), Adams
patent: 2508800 (1950-05-01), Rinne
patent: 2892434 (1959-06-01), Ralleo et al.
patent: 3507466 (1970-04-01), La Fleur
patent: 4108402 (1978-08-01), Bowen
Barefoot Galen L.
Colitz, Jr. Michael J.
Pepper, Jr. Harry F.
The B. F. Goodrich Company
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