| 摘要 |
FIELD: engines and pumps.SUBSTANCE: exhaust casing of gas-turbine engine includes annular groove with a hole, in which drain in the form of cylindrical tubular housing is arranged. Drain is meant for removal of liquid accumulated in the groove. Drain includes skirt made on the end of cylindrical housing and caulked in the hole of casing groove to attach the drain to the casing. The other subject of the present invention is gas-turbine engine, and namely jet turbine engine containing exhaust casing described above.EFFECT: invention allows simplifying the erection of the drain on exhaust casing.9 cl, 4 dwg |
