| Patents for F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto (4,859) |
|---|
| 05/06/1980 | CA1076786A1 Machining process for the in situ mounting of displaceable guide blades in a spiral tank of a hydraulic machine |
| 04/29/1980 | US4200514 Method and apparatus for the aligning and installation of wicket gate bushings in a unitized stay ring-discharge ring of a hydro-turbine machine |
| 03/25/1980 | CA1074206A1 Stay ring for the spiral casing of a rotary hydraulic machine |
| 03/18/1980 | CA1073782A1 Method and means of controlling the operation of a hydraulic turbine |
| 03/04/1980 | US4191504 Duct-mounted turbine and method of installing the same |
| 02/05/1980 | US4187032 Hydraulic prestressing device for shear lever bolts |
| 02/05/1980 | US4186555 Hydraulic machine |
| 01/29/1980 | CA1070596A1 Hydraulic turbine with vertical axis |
| 01/01/1980 | CA1069023A Stay ring for a spiral casing for a rotary hydraulic machine |
| 11/27/1979 | US4176283 Water powered generator |
| 10/16/1979 | CA1064367A1 Circular stay ring for rotary fluid machine |
| 10/09/1979 | CA1063909A1 Double screw seals |
| 10/02/1979 | CA1063330A1 Method of fabricating hydraulic turbine propeller blade |
| 07/10/1979 | CA1058056A1 Hydraulic turbo machine wicket gate seals |
| 07/10/1979 | CA1058054A1 Runner seals for hydraulic turbines |
| 05/29/1979 | CA1055358A Duct-mounted turbine |
| 05/15/1979 | CA1054484A1 Flow tubes for producing electric energy |
| 04/24/1979 | US4150914 Propeller blades |
| 04/10/1979 | CA1052231A1 Water turbine bearing seal |
| 04/03/1979 | CA1051749A1 Housing for duct-mounted turbine-generator assemblies |
| 03/13/1979 | US4143999 Fluid machines |
| 01/23/1979 | US4135853 Stay ring for the spiral casing of a rotary hydraulic machine |
| 01/16/1979 | US4134530 Method for construction of water intake portion of hydraulic machine |
| 01/02/1979 | US4132503 Variable-pitch propeller |
| 12/26/1978 | CA1044987A1 Flow duct of an axial-flow hydraulic machine |
| 12/12/1978 | CA1044115A1 Francis-type hydraulic machine |
| 11/28/1978 | CA1043223A1 Turbine in-take baffles |
| 11/28/1978 | CA1043222A1 Method for reducing hydraulic turbine seal temperature while turbine runner is rotating in air |
| 11/21/1978 | US4126360 Francis-type hydraulic machine |
| 11/21/1978 | CA1042759A1 Wicket gate operating mechanism for hydraulic machines |
| 10/31/1978 | US4123666 Rim-type hydroelectric machine |
| 10/17/1978 | US4120602 Method and apparatus for controlling a water turbine |
| 10/10/1978 | CA1040059A1 Hydraulic machine |
| 10/10/1978 | CA1040058A1 Automatic locking device for hydraulic turbine wicket gates |
| 10/10/1978 | CA1040057A1 Hydraulic turbine spiral case drain |
| 09/26/1978 | CA1039151A1 Distributor for turbo hydraulic machines |
| 09/05/1978 | CA1037779A1 Method for adjusting the vanes of a hydraulic machine operable both as a pump and as a turbine |
| 08/22/1978 | US4108570 Francis-type runner for pump-turbine |
| 07/25/1978 | US4102599 Turbine-generator assembly, installation and housing |
| 05/23/1978 | US4090809 Combination adjustable thrust ring and shaft packing ring for hydraulic turbine wicket gates |
| 05/16/1978 | US4089617 Distributor for turbo hydraulic machines |
| 02/28/1978 | US4076448 Power generating water turbine |
| 12/20/1977 | US4064403 Rim-type hydroelectric machine |
| 12/20/1977 | US4063675 Method of fabricating a crown plate for Francis-type hydraulic turbine runner |
| 11/01/1977 | US4056330 Method for adjusting the output of a pump provided with an adjustable spray cone with movable blades |
| 08/09/1977 | US4040766 Gate protecting device for hydraulic machines |
| 04/12/1977 | US4017211 Runner for hydrodynamic machines |
| 03/29/1977 | US4014624 Method and device for starting pump |
| 03/15/1977 | US4012170 Fabricated crown plate for Francis-type hydraulic turbine runner |
| 02/15/1977 | US4008010 Hydraulic machine |
| 10/19/1976 | US3986239 Method for soldering the blades of a rotor for hydrodynamic torque converters |
| 10/12/1976 | US3985464 Spinning reserve device for a water-wheel |
| 09/28/1976 | US3982847 Apparatus for locking guide vanes of water wheel turbines or pumps |
| 08/10/1976 | US3973876 Runner hub construction for propeller type turbine |
| 08/10/1976 | US3973869 Turbine in-take baffles |
| 05/25/1976 | US3958896 Hydraulic machine |
| 03/30/1976 | US3947147 Stator of hydraulic machine with the end-face sealing of vanes |
| 02/10/1976 | US3937594 Object disposed in a fluid flow and having a selected configuration to minimize generation of karman's vortex street |
| 02/03/1976 | US3936224 Power turbine |