Propelling nozzle for an aircraft engine

Details Propelling nozzle for an aircraft engine Propelling nozzle for an aircraft engine

1991-04-25

1992-10-13

Kashnikow, Andres

Fluid sprinkling, spraying, and diffusing

Reaction motor discharge nozzle with jacketed or hollow...

23926511, 60271, 29463, 295271, 2989001, F02K 182, F02K 964

Patent

active

051543524

ABSTRACT:
A propelling nozzle for an aircraft engine has an interior shroud of high thermal conductivity which is penetrated by a number of cooling ducts and is surrounded from the outside by a solid support shroud. A cast-in intermediate layer is provided between the interior shroud and the support shroud. This has the advantage that manufacturing tolerances of the interior shroud and of the support shroud may be compensated. Only very minimal demands must be made on the accuracy of shaping the interior shroud and the support shroud.

REFERENCES:
patent: 2956399 (1960-10-01), Beighley
patent: 3157026 (1964-11-01), Lampert
patent: 3460759 (1969-08-01), Gregory et al.
patent: 3595025 (1971-07-01), Stockel et al.
patent: 3690103 (1972-09-01), Dederra et al.
patent: 3723214 (1973-03-01), Meraz, Jr.
patent: 3980105 (1976-09-01), Myskowski
patent: 4078604 (1978-03-01), Christl et al.
patent: 4582678 (1986-04-01), Niino et al.
patent: 4909032 (1990-03-01), Horiuchi et al.

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