Turbine shroud and turbine shroud assembly

Details Turbine shroud and turbine shroud assembly Turbine shroud and turbine shroud assembly

1985-05-24

1985-11-05

Jones, Larry

Rotary kinetic fluid motors or pumps

With diversely oriented inlet or additional inlet for...

4151995, 415174, 415200, 415115, F02C 718

Patent

active

045510644

ABSTRACT:
To enable shroud segments in a gas turbine rotor blade stage to operate at high temperatures with an adequate margin of safety, the shroud segments are mounted and cooled such that they are thrust outwards against seatings on surrounding high strength support structure by the gas pressure in the turbine passage, the shroud segments being provided with strengthening ribs or the like so that the outward thrust is transferred to the support structure through a plurality of load paths distributed over the outer sides of the shroud segments as necessary to avoid overstressing.

REFERENCES:
patent: 2720356 (1955-10-01), Erwin
patent: 3293030 (1966-12-01), Child
patent: 3864056 (1975-02-01), Gabriel
patent: 4157232 (1979-06-01), Bobo et al.
patent: 4222707 (1980-09-01), Drouet et al.
patent: 4247249 (1981-01-01), Siemers
patent: 4273824 (1981-06-01), McComas
patent: 4317646 (1982-03-01), Steel et al.
patent: 4329113 (1982-05-01), Ayache et al.
patent: 4336276 (1982-06-01), Bill et al.
patent: 4422648 (1983-12-01), Eaton et al.

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