142152 ⎘
Machines or engines of reaction type; Parts or details peculiar thereto; Blades; Blade-carrying rotors Rotors for radial flow at high-pressure side and axial flow at low-pressure side, e.g. for Francis-type turbines
HYDRAULIC TURBINE
#2Hydraulic turbine
#3ENERGY-RECOVERY TURBINE WITH PRESSURE-RELEASE VALVE
#4Francis-type hydraulic machine
#5Hydraulic turbine
#6Pre-formed plug with inter-blade profiles for hydraulic turbines
#7THE IMPELLER ASSEMBLY FOR HYDROELECTRIC POWER GENERATION DEVICE
#8HYDROTURBINE RUNNER BLADE LOCAL EXTENSION TO AVOID CAVITATION EROSION
#9Francis-type turbine runner and Francis-type turbine
#10Hydraulic turbine
#11Hydraulic turbine
#12Pre-formed plug with inter-blade profiles for hydraulic turbines
#13Hydraulic machine comprising a radial flow runner
#14Runner for a hydraulic turbine or pump and method of operating such a runner
#15Guide vane apparatus for water turbine and water turbine equipped with the same
#16HIGH-EFFICIENCY ECOLOGICAL POWER UNIT
#17Hydraulic turbine
#18Two piece impeller centrifugal pump
#19Francis turbine with short blade and short band
#20Aerating system for hydraulic turbine
#21HYDRAULIC MACHINE
#22Method for manufacturing a rotating part of a hydraulic machine, rotating part manufactured according to this method, hydraulic machine and energy conversion installation
#23Francis-type runner for a turbine, and energy conversion plant comprising such a runner
#24METHOD FOR FABRICATING A FRANCIS-TYPE RUNNER FOR A HYDRAULIC MACHINE, AND RUNNER FABRICATED USING SUCH A METHOD
#25Two piece impeller centrifugal pump
#26Compact blade for runner of Francis turbine and method for configuring runner
#27FRANCIS TURBINE OR A FRANCIS PUMP OR A FRANCIS PUMP TURBINE
#28Hydraulic machine and method of operating same
#29Power-conversion installation including a hydraulic machine provided with a runner
#30Runner for direct-connected low-speed small mixed flow type water turbine applied in hydrodynamic energy-saving cooling tower
#31HYDROFOIL WITH FEATURES TO GENERATE CAVITATION
#32Method and device for resisting wear from particle containing water on an impeller
#33Francis-type runner for a hydraulic machine, hydraulic machine including such a runner, and method for assembling such a runner
#34LIQUID CONTROL JET DURING PART LOAD OPERATION IN A HYDRAULIC TURBINE
#35Francis-type hydraulic turbine wheel equipped with a tip-forming member, and method of reducing fluctuations using such a wheel
#36Device for a runner
#37Tip-forming member for a wheel of a hydraulic machine, and wheel and hydraulic machine equipped with such a member
#38Method and device for reduction of wear in a water turbine
#39Hydraulic machine including means for injecting a flow drawn from a main flow
#40Pelton hydraulic machine including means for injecting a flow drawn from a main flow
#41Hydraulic machine including means for injecting a flow drawn from a main flow
#42METHOD FOR PRODUCING THE ROTOR OF A WATER TURBINE, AND ROTOR
#43Flow Stream Momentum Conversion Device Power Rotor
#44Francis pump-turbine
#45Split francis turbine runner
#46Stress relief grooves for Francis turbine runner blades
#47Runner for francis type hydraulic turbine
#48Francis turbine
#49Hydraulic machine rotor
#50Francis turbine
#51Francis turbine
#52Francis turbine
#53Component assembly for reconfiguring a centrifugal pump
#54Hydraulic turbine with enhanced dissolved oxygen