Gas turbine combustion chamber wall with dampening effect on...

Details Gas turbine combustion chamber wall with dampening effect on... Gas turbine combustion chamber wall with dampening effect on...

2011-01-25

2011-01-25

Rodriguez, William H (Department: 3741)

Power plants

Combustion products used as motive fluid

Combustion products generator

C060S752000

Reexamination Certificate

active

07874159

ABSTRACT:
A gas turbine combustion chamber wall has an outer wall skin and an inner wall skin, with the outer wall skin (9) and the inner wall skin (10) being arranged essentially parallel to each other and spaced apart from each other by a gap (14). The outer wall skin (9) is provided with inlet openings (8) for the supply of cooling air. The inner wall skin (10) is provided with dampening openings (17), whose center axes are perpendicular to the inner wall skin (10), and with cooling openings (18), whose center axes are inclined at a certain angle to the inner wall skin (10).

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