| Patents for F03B 11 - Parts or details not provided for in, or of interest apart from, groups (3,205) |
|---|
| 06/04/1985 | CA1188199A1 Hydro-electric turbo-machine |
| 05/07/1985 | US4515524 Draft tube for hydraulic turbine |
| 04/30/1985 | US4514138 Leakage water discharge method and apparatus in a reversible hydraulic machine |
| 03/05/1985 | US4502835 Multistage hydraulic machine |
| 01/23/1985 | EP0131833A2 Hydraulic machines |
| 01/22/1985 | US4494882 Self-pumping thrust bearing for electric machines |
| 01/22/1985 | US4494567 Apparatus for supplying a flow of liquid to a turbine |
| 11/20/1984 | US4483370 Restrictor collar for installation in the leakage water discharge pipes of turbines and pumps |
| 10/30/1984 | US4479757 Blade configurations for Francis-type turbine runners |
| 09/18/1984 | US4472105 Rotary type pumping machine |
| 08/28/1984 | US4468570 Hydraulic dynamic electric machine |
| 08/28/1984 | US4468167 Method of operating water-turbine or pump water-turbine |
| 08/21/1984 | CA1173014A1 Control mechanisme for cylindrical valve |
| 08/14/1984 | US4465430 Guide case |
| 08/07/1984 | US4464580 Hydro-electric turbo-machine |
| 06/26/1984 | CA1169740A1 Guide case |
| 06/19/1984 | US4455098 Self-pumping thrust bearing for electric machines |
| 06/13/1984 | EP0110141A1 Axial flow water turbine with regulation of the volume of water |
| 06/12/1984 | US4453887 Vibration-dampened discharge ring for bulb hydraulic turbines |
| 05/15/1984 | US4448389 Operating device for a cylindrical gate |
| 05/08/1984 | CA1166932A1 Counteracting lug and lifting fixture for the counterweight of a bulb turbine |
| 04/18/1984 | EP0105709A1 A Francis-type hydraulic turbine runner |
| 03/06/1984 | US4434964 Self-closing cylindrical gate for hydraulic turbo-machine |
| 02/14/1984 | US4431370 Multistage hydraulic machines having air exhausting devices |
| 02/01/1984 | EP0099796A1 Multi-stage pump turbine for high water heads |
| 12/13/1983 | CA1158526A1 Runner of an adjustable-blade hydraulic turbine |
| 11/22/1983 | USRE31449 Fluid-driven rotary engine |
| 10/11/1983 | US4408767 Shaft sealing devices for hydraulic machines |
| 09/20/1983 | CA1153949A1 Bulb turbine emergency counterweight system |
| 09/13/1983 | CA1153669A1 Water-turbine |
| 09/06/1983 | CA1153279A1 Pressure cylinder valve for hydraulic turbines |
| 08/16/1983 | US4398725 Rotary shaft water seal device in hydraulic machine |
| 07/05/1983 | US4392063 Turbine installation comprising a turbine installed in a duct |
| 05/31/1983 | US4385865 Counteracting lug and lifting fixture for the counterweight of a bulb turbine |
| 05/03/1983 | CA1145648A1 Apparatus for converting hydraulic energy to electrical energy |
| 04/27/1983 | EP0077751A1 Self-pumping thrust bearing for vertical-shaft machines, especially for water-driven generators |
| 04/20/1983 | EP0077291A1 Self-pumping thrust bearing for vertical-shaft electric machines, especially for water-driven generators |
| 04/19/1983 | US4380401 Bearing support |
| 11/02/1982 | CA1134894A1 Bulb type tubular turbine-generator |
| 10/13/1982 | EP0062098A2 Hydraulic turbine |
| 08/19/1982 | WO1982002746A1 Portable hydrogenerating apparatus |
| 04/13/1982 | US4324984 Portable hydrogenerating apparatus |
| 03/23/1982 | US4321009 Runner liner of fluid machine and method of fixing the same |
| 12/29/1981 | US4308464 Bulb type tubular turbine-generator |
| 09/22/1981 | CA1109361A1 Hydroelectric machine set |
| 09/15/1981 | US4289318 Hydraulic motor balancing ring seal |
| 06/09/1981 | US4272686 Apparatus for converting hydraulic energy to electrical energy |
| 05/12/1981 | US4266402 Recirculating submersible turbine |
| 04/07/1981 | US4260902 Fluid-driven rotary engine |
| 02/19/1981 | WO1981000434A1 Capsular hydroelectric unit |
| 02/10/1981 | CA1095588A1 Rim-type hydroelectric machine |
| 12/30/1980 | CA1092647A1 Rim-type hydroelectric machine |
| 10/21/1980 | US4228788 Self-contained all-terrain living apparatus |
| 09/02/1980 | CA1084808A1 Assembly of hydraulic machine foundation parts |
| 08/19/1980 | US4218182 Casings of hydraulic machines |
| 08/06/1980 | EP0013907A1 Hydraulic turbine |
| 06/10/1980 | US4207023 Multistage hydraulic machine |
| 06/03/1980 | US4205942 Hydraulic balancing apparatus for a hydraulic machine |
| 05/13/1980 | US4202084 Machining process for the in situ mounting of displaceable guide blades in a spiral tank of a hydraulic machine |
| 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 |
| 03/04/1980 | US4191504 Duct-mounted turbine and method of installing the same |
| 02/19/1980 | US4188788 Hydraulic turbine system |
| 01/29/1980 | CA1070596A1 Hydraulic turbine with vertical axis |
| 01/01/1980 | CA1069023A Stay ring for a spiral casing for a rotary hydraulic machine |
| 12/25/1979 | US4180273 Sealing device for rotor shaft of fluid machine |
| 12/18/1979 | US4179237 Method for controlling the operation of a fluid machine in spinning reserve |
| 10/16/1979 | CA1064538A1 Contactless seal |
| 10/09/1979 | US4170114 Recirculating submersible turbine |
| 09/11/1979 | CA1062122A1 Draft tube aeration with check valves |
| 07/10/1979 | CA1058055A1 Draft tube aeration with eductor |
| 05/01/1979 | US4151970 Mounting of tubular turbines |
| 04/17/1979 | CA1052662A1 Draft tube venting arrangement |
| 03/27/1979 | US4146351 Draft tube venting arrangement |
| 03/06/1979 | US4142826 Draft tube aeration with check valves |
| 03/06/1979 | US4142825 Draft tube aeration with eductor |
| 01/16/1979 | US4134530 Method for construction of water intake portion of hydraulic machine |
| 01/16/1979 | CA1046476A1 Thrust support system for vertical shaft rotary machine |
| 12/12/1978 | CA1044115A1 Francis-type hydraulic machine |
| 11/21/1978 | US4126360 Francis-type hydraulic machine |
| 10/31/1978 | US4123666 Rim-type hydroelectric machine |
| 10/10/1978 | CA1040057A1 Hydraulic turbine spiral case drain |
| 10/10/1978 | CA1040056A1 Hydraulic turbine installation and method of assembling the turbine headcover therein |
| 10/03/1978 | US4118040 Contactless seal |
| 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 |
| 06/20/1978 | US4095918 Turbine wheel with catenary blades |
| 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 |
| 04/25/1978 | US4086020 Hydraulic machine |
| 04/18/1978 | US4084862 Thrust support system for vertical shaft rotary machine |
| 02/28/1978 | US4076448 Power generating water turbine |
| 12/20/1977 | US4064403 Rim-type hydroelectric machine |
| 11/01/1977 | US4056330 Method for adjusting the output of a pump provided with an adjustable spray cone with movable blades |
| 09/20/1977 | US4049361 Runner seals for hydraulic turbines |
| 09/13/1977 | US4047831 Method for reducing hydraulic turbine seal temperature while turbine runner is rotating in air |
| 05/17/1977 | US4023866 Ice bearing |
| 04/12/1977 | US4017211 Runner for hydrodynamic machines |
| 01/25/1977 | US4004605 Relief valve for fluids |
| 01/18/1977 | US4003674 Hydraulic turbine draft tube pressure stabilizer |