Gas turbine equipment, gas turbine sealing device, and gas turbine cooling air leakage suppressing method

摘要

A gas turbine equipment, a gas turbine sealing device, and a gas turbine cooling air leakage suppressing method; specifically, a gas turbine equipment having the cooling path cooling the turbine, characterized in that a path for feeding fluid is provided in a flow path for the fluid leaking from a cooling path, whereby such effect is provided that the leakage of turbine cooling air from the gas turbine equipment can be suppressed.