Alstom Technology Limited

Christoph Pfeiffer

Sergey Vladimirovich Trifonov

Arkadi Fokine

Joerg Stengele

Igor Ossipov

Anatoli Kwasnikov

A gas turbine arrangement with heat accumulation segments () which are arranged, opposite moving blades, on a casing of the gas turbine, and with guide vanes () which are arranged adjacently to the heat accumulation segments () over the circumference between the casing of the gas turbine and the rotor, the moving blades and the guide vanes () being arranged in a hot-gas duct () of the gas turbine. At least one sealing element () arranged over the circumference is present between the guide vanes () and the heat accumulation segments () and can be separated from the hot-gas duct () by means of a protective shield ().

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Waldshut-Tiengen, Germany

Christoph Pfeiffer