FIELD: mechanical engineering; gas turbine installation. SUBSTANCE: output of combustion chamber is made in form of nozzle whose diffuser is profiled with undercutting. Ring insert is installed in ballasting component feeder. Ring insert has stepped longitudinal channels. Step of larger cross section is pointed towards combustion chamber. EFFECT: improved reliability of operation. 3 dwg
Authors
Dates
1997-05-20—Published
1994-07-25—Filed