Sealing element for sealing a gap and gas turbine plant

Details Sealing element for sealing a gap and gas turbine plant Sealing element for sealing a gap and gas turbine plant

1998-03-30

1999-11-02

Lopez, F. Daniel

Rotary kinetic fluid motors or pumps

Including thermal expansion joint

Radially sliding

415135, 415136, 415139, 4151733, 277643, 277644, 277648, F16J 1500

Patent

active

059758449

ABSTRACT:
A sealing element seals a gap which may be formed between two components that are movable thermally relative to one another. Each component has a component groove located one opposite the other. The sealing element is directed along a center line, in a cross-section essentially perpendicular to a main line, and has a first end, a second end located opposite the first end and a toothed middle region located between the ends. The sealing element is suitable in particular for sealing off a gap between guide blades at high temperatures in a gas turbine plant for the purpose of preventing a gas flow out of a cooling-gas region into a hot-gas region. A gas turbine plant is provided with the sealing element for sealing the gap.

REFERENCES:
patent: 1816293 (1931-07-01), Oberhuber
patent: 2991045 (1961-07-01), Tassoni
patent: 3341172 (1967-09-01), Rahaim
patent: 4063845 (1977-12-01), Allen
patent: 4537024 (1985-08-01), Grosjean
patent: 5058906 (1991-10-01), Adamek et al.
patent: 5158430 (1992-10-01), Dixon et al.
patent: 5221096 (1993-06-01), Heldreth et al.
patent: 5374161 (1994-12-01), Kelch et al.
patent: 5509669 (1996-04-01), Wolfe et al.
patent: 5586773 (1996-12-01), Bagepalli et al.
Patent Abstracts of Japan No. 58-185903 (Takeshita), dated Oct. 29, 1983.

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