| Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915) |
|---|
| 10/04/1991 | CA2034349A1 Turbine blade inner and attachment structure |
| 10/01/1991 | US5052893 Stop means and sealing ring of a blade assembly mounted on a gas-turbine-engine rotor-disk |
| 10/01/1991 | US5052891 Connection for gas turbine engine rotor elements |
| 10/01/1991 | US5052890 Device for damping vibrations in turbomachinery blades |
| 10/01/1991 | US5052889 Offset ribs for heat transfer surface |
| 10/01/1991 | CA1289890C Parts for and methods of repairing turbine blades |
| 09/30/1991 | CA2034478A1 Gas turbine bladed disk |
| 09/25/1991 | EP0448339A1 Method of forming a hollow blade |
| 09/25/1991 | EP0447886A1 Axial flow gas turbine |
| 09/24/1991 | US5051062 Radial flow turbine rotor |
| 09/24/1991 | US5050287 Fork for use in assembling a rotor of a steam turbine constituted by disks shrunk onto a shaft |
| 09/20/1991 | CA2038442A1 Ferrous alloy for turbine components and heat treatment for improved properties |
| 09/20/1991 | CA2034374A1 Gas turbine engine blade |
| 09/18/1991 | EP0447320A1 Internal cooling circuit for the stator vane of a turbine |
| 09/18/1991 | CN1013981B Blade mounting arrangement for preventing relative blade motion in steam turbine |
| 09/17/1991 | US5049036 Composite blade with divergent root and method for making same |
| 09/17/1991 | US5049035 Bladed disc for a turbomachine rotor |
| 09/17/1991 | US5048743 Rotor blade bonding device |
| 09/17/1991 | US5048183 Method of making and repairing turbine blades |
| 09/10/1991 | US5047264 Method of dynamically balancing ceramic turbine wheels |
| 09/10/1991 | US5047185 Method of producing moldings |
| 09/10/1991 | US5046919 High efficiency turboexpander |
| 09/10/1991 | US5046246 Securing machine parts together with the aid of connecting pins |
| 09/04/1991 | CN1054289A Free standing blade for use in low pressure steam turbine |
| 09/04/1991 | CN1013791B Turbine blade attachment |
| 09/04/1991 | CN1013790B Supporter of steam turbine blade |
| 09/03/1991 | US5045406 High strength, oxidation resistance, ductility |
| 09/03/1991 | US5044886 Rotor blade fixing providing improved angular alignment of said blades |
| 09/03/1991 | US5044885 Mobile blade for gas turbine engines providing compensation for bending moments |
| 08/28/1991 | EP0443877A1 Gas turbine blades |
| 08/27/1991 | US5043553 Laser beam |
| 08/27/1991 | CA2037001A1 Free standing blade for use in low pressure steam turbine |
| 08/27/1991 | CA2037000A1 Steam turbine components having duplex coatings for improved erosion resistance |
| 08/22/1991 | WO1991005886A3 Thermal barrier coating for substrates and process for producing it |
| 08/20/1991 | US5040718 Applying powdered mixture of low and high melting nickel alloys, heating to melt low-melting alloy, cooling to fill holes |
| 08/20/1991 | CA1287742C Abrasive material, especially for turbine blade tips |
| 08/14/1991 | EP0441424A1 Turbomachine rotor |
| 08/14/1991 | EP0441097A1 Airfoil for the compression section of a rotary machine |
| 08/13/1991 | US5039562 Method and apparatus for cooling high temperature ceramic turbine blade portions |
| 08/08/1991 | WO1991011285A1 Weld repairable combustor |
| 08/06/1991 | US5038014 Laser welding |
| 08/06/1991 | US5037273 Compressor impeller |
| 07/30/1991 | US5035578 Blading for reaction turbine blade row |
| 07/24/1991 | EP0438290A2 Ceramic turbo charger rotor and method of manufacturing the same |
| 07/24/1991 | EP0437977A1 Turbine rim configuration |
| 07/23/1991 | US5034284 Thermal fatigue resistant coatings |
| 07/23/1991 | US5033938 Repaired turbine blade and method of repairing |
| 07/23/1991 | US5033936 Rotor blades of turbomolecular pump |
| 07/23/1991 | CA2034664A1 Temperature activated expanding mineral shim |
| 07/17/1991 | EP0437349A1 Method of manufacturing ceramic turbo charger rotor |
| 07/17/1991 | EP0436933A2 Apparatus for and methods of the repair of turbine blades |
| 07/17/1991 | CA2031084A1 Contoured rotor blade shroud segment |
| 07/16/1991 | WO1991010817A1 Exhaust system for internal combustion engines |
| 07/16/1991 | US5031400 High temperature turbine engine structure |
| 07/16/1991 | US5031313 Method of forming F.O.D.-resistant blade |
| 07/16/1991 | US5031311 Method for extracting packets of blades from a steam turbine |
| 07/16/1991 | US5031288 Method of manufacturing a rotor assembly |
| 07/16/1991 | CA2042380A1 Exhaust system for internal combustion engines |
| 07/11/1991 | WO1991009776A1 Venturi-enhanced airfoil |
| 07/11/1991 | CA2033827A1 Turbine blade repair |
| 07/09/1991 | US5030063 Turbomachine rotor |
| 07/09/1991 | US5030060 Method and apparatus for cooling high temperature ceramic turbine blade portions |
| 07/09/1991 | CA1285882C Turbine blade with tip vent |
| 07/03/1991 | EP0435770A1 Aircooled turbomachine and method for cooling of this turbo machine |
| 07/03/1991 | EP0434996A1 Nickle-based single crystal superalloy |
| 07/03/1991 | CN1013051B Vane for fan with multi-blades |
| 07/02/1991 | US5028491 Gamma titanium aluminum alloys modified by chromium and tantalum and method of preparation |
| 07/02/1991 | US5027604 Hot gas overheat protection device for gas turbine engines |
| 06/30/1991 | CA2029539A1 Nickel-based single crystal superalloy |
| 06/27/1991 | WO1991008893A1 Technical fibre structural member subjected to tensile stress |
| 06/26/1991 | EP0433972A1 Turbine blade repair |
| 06/25/1991 | CA1285127C Methods for weld repairing hollow, air cooled turbine blades and vanes |
| 06/25/1991 | CA1285126C Turbine vane nozzle reclassification |
| 06/23/1991 | CA2033052A1 Turbine blade repair |
| 06/19/1991 | CN1012912B Method for installing intergral shroud turbine blading |
| 06/19/1991 | CN1012908B Method of applying protective coating to titanium alloy blade, and blade obtained theregby |
| 06/18/1991 | US5024582 Steam turbine rotor having graded weldments |
| 06/18/1991 | CA1284954C Interblade seal for turbomachine rotor |
| 06/12/1991 | WO1991009209A1 Radial turbine rotor with improved saddle life |
| 06/12/1991 | EP0431766A1 Improved attachment of a gas turbine engine blade to a turbine rotor disc |
| 06/12/1991 | CN1052168A High-low temp. rotor for turbines |
| 06/12/1991 | CA2069109A1 Radial turbine rotor with improved saddle life |
| 06/11/1991 | US5022824 Pinned airfoil propeller blade |
| 06/11/1991 | US5022823 Rotor attachment assembly |
| 06/11/1991 | US5022822 Compressor blade attachment assembly |
| 06/11/1991 | US5022817 Thermostatic control of turbine cooling air |
| 06/11/1991 | US5022136 Method and a device for removing an elongate shrink-fitted core made of a tough material from a hole |
| 06/11/1991 | CA1284770C Turbine blade having a fused metal-ceramic abrasive tip |
| 06/04/1991 | US5020970 Fluid-handling, bladed rotor |
| 06/04/1991 | US5020932 High temperature ceramic/metal joint structure |
| 05/29/1991 | EP0429353A1 Axial turbomachine |
| 05/29/1991 | EP0428772A1 Treatment of colic and teething |
| 05/28/1991 | US5018943 Boltless balance weight for turbine rotors |
| 05/28/1991 | US5018941 Blade fixing arrangement for a turbomachine rotor |
| 05/28/1991 | US5018271 Method of making a composite blade with divergent root |
| 05/21/1991 | US5017402 For gas turbine engines |
| 05/21/1991 | US5017092 Rotor blade retention |
| 05/21/1991 | US5017091 Free standing blade for use in low pressure steam turbine |
| 05/16/1991 | WO1991006749A1 Turbocharger compressor wheel assembly with boreless hub compressor wheel |
| 05/15/1991 | CN1012628B Method and apparatus for determing resonant frequency of turbing blade made of material not responsive to magnetic field |