Fluid reaction surfaces (i.e. – impellers) – With fluid passage in working member communicating with... – Air and watercraft propellers
Patent
1974-10-02
1979-01-23
Feinberg, Samuel
Fluid reaction surfaces (i.e., impellers)
With fluid passage in working member communicating with...
Air and watercraft propellers
415115, F01D 518
Patent
active
041358554
ABSTRACT:
A hollow cooled blade or vane for a gas turbine engine is provided with cooling on certain areas of its interior surface by an impingement plate which is supported from and sealed to the blade interior by a pair of ribs.
REFERENCES:
patent: 3528751 (1970-09-01), Quinones et al.
patent: 3799696 (1974-04-01), Reedman
Feinberg Samuel
Rolls-Royce Limited
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