Gas-turbine combustion chamber wall for a lean-burning...

Details Gas-turbine combustion chamber wall for a lean-burning... Gas-turbine combustion chamber wall for a lean-burning...

2011-04-19

2011-04-19

Rodríguez, William H (Department: 3741)

Power plants

Combustion products used as motive fluid

Combustion products generator

C060S752000

Reexamination Certificate

active

07926278

ABSTRACT:
A gas-turbine combustion chamber wall for a lean-burning gas-turbine combustion chamber with a combustion chamber casing2, 3and several combustion chamber segments arranged in the combustion chamber casing2, 3and forming a combustion chamber wall10. Each of the combustion chamber segments is supplied with cooling air with film cooling via axial and/or radial cooling holes16, 17, with the cooling holes16, 17being axially spaced from each other and with dampening openings19abeing provided in this area for the introduction of cooling air.

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