Pipes and tubular conduits – With flow regulators and/or baffles – Flow facilitating
Patent
1993-10-25
1995-10-31
Scherbel, David
Pipes and tubular conduits
With flow regulators and/or baffles
Flow facilitating
138 42, 138 44, 244136, F15D 108
Patent
active
054620880
ABSTRACT:
The present invention relates to an exhaust diffuser for a gas turbine, the diffuser being designed to be inserted downstream from a last expansion stage constituted by an outlet duct of circular cross-section containing a central bulb. The diffuser includes a flared transition duct having an inlet end of circular cross-section identical to the cross-section of the outlet duct of the last stage, an outlet end of square cross-section, and four fixed fins disposed inside the ducts close to respective corners of the square cross-section for directing the exhaust gases toward the corners of the square cross-section.
REFERENCES:
patent: 1940790 (1933-12-01), Diehl
patent: 3095697 (1963-07-01), Reinhart
patent: 3134655 (1964-05-01), Boucher
patent: 3191380 (1965-06-01), Gratzer
patent: 3436020 (1969-04-01), Duthion et al.
patent: 3533561 (1970-10-01), Henderson
patent: 3613996 (1971-10-01), Tanner
patent: 3909156 (1975-09-01), Stahl
patent: 4497345 (1985-02-01), Lees
patent: 4619138 (1986-10-01), Ohnhaus
patent: 4753780 (1988-06-01), Bowen
patent: 5099879 (1992-03-01), Baird
Gandia Liberto
Poux Jacques
Rouget Frederic
Gruskin Steven M.
Hook James F.
Scherbel David
Societe Anonyme Dite: European Gas Turbines SA
Turner Richard C.
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