Nozzle flap hinge joint

Details Nozzle flap hinge joint Nozzle flap hinge joint

1987-02-24

1988-07-12

Godici, Nicholas P.

Miscellaneous hardware (e.g., bushing, carpet fastener, caster,

Hinge

With diverse art portion or attachment

16378, 16386, 23926539, 23926537, E05D 1100

Patent

active

047560533

ABSTRACT:
First and second flaps (10, 12) are joined at a hinge joint formed by a hollow hinge pin (22) passing through alternating lug extensions (18, 20) of the first and second flaps (10, 12). A plurality of flow openings (24) in the hollow hinge pin (22) are provided for establishing fluid communication between the interior of the first flap (10) and the interior of the second flap (12).

REFERENCES:
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patent: 3355695 (1967-11-01), Overesch
patent: 3857625 (1974-12-01), Crane et al.
patent: 4023239 (1977-05-01), Stolz
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patent: 4193617 (1980-03-01), Hitz
patent: 4196856 (1980-04-01), James
patent: 4202556 (1980-05-01), Makishima
patent: 4203684 (1980-05-01), Steckleid
patent: 4324407 (1982-04-01), Upham
patent: 4395049 (1983-07-01), Schertler
patent: 4575006 (1986-03-01), Madden
patent: 4605169 (1986-08-01), Mayers

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