FIELD: machine building.
SUBSTANCE: combustion chamber of gas turbine is equipped with transition compartment assembly in combustion chamber, which includes adapter compartment, frame arranged from downstream side of transition compartment (on outlet side), and a sealing element arranged on the connecting portion of the frame and the stator blade portion on the side of the turbine, to prevent passage of compressed air from the compressor towards the turbine through the gap on the connecting portion, wherein the outer circumferential surface of the frame has a protruding element, and on the sealing element there is a movement suppression mechanism which corresponds to the protruding element and serves to suppress the possible movement of the sealing element and into which the protruding element is inserted, thereby providing the sealing element fixing on the frame.
EFFECT: technical result consists in prevention of wear.
13 cl, 12 dwg
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