Hot gas components for gas turbines

Machines, namely electric, pneumatic, thermal or hydraulic rotating machines for energy transformation; units, components and equipment forming integral parts and/or accessories of machines for physical, chemical, thermodynamic, electric and/or electronic operation of power stations, included in this class; turbines excluding turbines than for land vehicles, turbines for power stations; pumps; compressors; gas turbines; steam turbines; water turbines; generators included in this class; parts for the aforesaid products included in this class; precision cast components or forged parts (as components of turbines or compressors) included in this class; hot gas components for gas turbines; parts for machines, namely wall elements for combustion chambers, diffuser segments, current conducting elements, labyrinth segments, needles for gas turbines; stator or rotor segments (as turbine components); machine parts, namely, blades, guide or mobile blades for turbines or compressors; parts of gas turbines, namelyauxiliary means for attaching blades to the rotating or static modules of turbines or compressors, included in this class; bearings (parts of machines); parts of gas turbines, namely air filter components; silencer components, machine housings, combustion chamber housings, gas exhaust housings for gas turbine instalations, disposal devices for exhaust gases, injection nozzles, control or shutdown components for liquid or gas mediums in connection with gas turbines, included in this class; none of the foregoing being belts, sprockets, pulleys or hose clamps for industrial use or for use with machines and automotive type engines