THESAN

Turbines as machines other than for land vehicles, hydraulic turbines functioning by means of hydraulic flows for generating electricity, hydraulic controls for turbine machines, valves as machine components, hydraulic or pneumatic valve actuators as machine components, hydraulic or pneumatic actuators for driving and controlling, as machine components, aerating pumps for machines; air pumps for machines; air suction machines; smoke and heat control valves as parts of machines; centrifuges as part of machines; collectors as machines, namely, dust collecting machines, control mechanisms, namely, hydraulic controls or pneumatic controls for machines, engines or motors; electric power generators, emergency electric power generators, generators of electricity; current generators; hydraulic door openers and closets as parts of machines; filtering machines; heat exchangers being parts of machines; electric pumps for heating installations; pressure reducers being parts of machines; suction machines for industrial purposes; steam super heaters for industrial purposes; hydraulic controls for machines, motors and engines, vacuum pumps