Plastic bottom diaphragm for aircraft seat

Details Plastic bottom diaphragm for aircraft seat Plastic bottom diaphragm for aircraft seat

1994-01-12

1996-01-23

Grant, William

Aeronautics and astronautics

Aircraft structure

Passenger or crew accommodation

244122R, 29745255, 2972171, 441127, B64D 1106, B64D 2500

Patent

active

054859760

ABSTRACT:
An improved aircraft seat having a base frame including leg assemblies for supporting front and rear horizontal stretcher tubes and spreaders. A bottom diaphragm supporting a bottom seat cushion of an individual passenger seat is positioned between two of the spreaders and is removably connected to the front and rear stretcher tubes. The bottom diaphragm is preferably a formed tray-like member of unitary construction forming an open receptacle for a floatation portion on the bottom seat cushion.

REFERENCES:
patent: 2459843 (1949-01-01), Scholander
patent: 3006688 (1961-10-01), Ouellette
patent: 3054643 (1962-09-01), Militano
patent: 3144271 (1964-08-01), Lieberman et al.
patent: 3154345 (1964-10-01), Lambrecht
patent: 3253860 (1966-05-01), Shapiro
patent: 3516098 (1970-06-01), O'Link
patent: 3642322 (1972-02-01), Bilancia
patent: 3873155 (1975-03-01), Barecki
patent: 3903554 (1975-09-01), Dodd
patent: 3907363 (1975-09-01), Baker et al.
patent: 3942836 (1976-03-01), Baker
patent: 4277103 (1981-07-01), Weik
patent: 4306748 (1981-12-01), Sullivan
patent: 4630864 (1986-12-01), Toll
patent: 4834451 (1989-05-01), Meunier et al.

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