Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
03/1987
03/10/1987US4648791 Rotor, consisting essentially of a disc requiring cooling and of a drum
03/10/1987US4648790 Axial turbine for exhaust gas turbochargers
03/10/1987CA1218835A1 Method of repairing turbine blade
03/04/1987EP0213055A2 Gas turbine engine assembly
03/04/1987EP0212921A2 Method for repairing a steam turbine or generator rotor
03/04/1987EP0212724A2 Composite blade, in particular for a multiblade propeller with variable pitch and individually removable blades, and manufacturing process
03/03/1987US4647414 Method of manufacturing ceramics
02/1987
02/25/1987EP0211347A1 Rotary shaft assembly and method for joining a shaft portion of ceramics construction with a boss portion of metal construction
02/24/1987US4645425 Turbine or compressor blade mounting
02/24/1987US4645424 Rotating seal for gas turbine engine
02/24/1987US4645421 Hybrid vane or blade for a fluid flow engine
02/24/1987US4645416 Valve and manifold for compressor bore heating
02/18/1987CN86105549A Nuclear reactor coolant pump impeller/shaft assembly
02/17/1987US4643648 Hot isotaltic pressing of metallic powder to ceramic
02/17/1987US4643647 Rotor aerofoil blade containment
02/17/1987US4643645 Stage for a steam turbine
02/17/1987US4643636 Ceramic nozzle assembly for gas turbine engine
02/17/1987CA1217924A1 Method for producing an article with a fluid passage
02/12/1987WO1987000778A1 Method of making scalable side entry turbine blade roots
02/04/1987EP0210940A1 Flanged ladder seal
02/04/1987CN86104500A Improved coolant passage structure for rotor blades in a combustion turbine
02/03/1987US4640269 Back brace having strap with widened middle portion for pad
02/03/1987US4639991 Process for producing a new edge on an airfoil blade particularly the fan blade for a gas turbine engine
02/03/1987CA1217433A1 Combustion turbine blade with varying coating
02/03/1987CA1217432A1 Angled turbulence promoter
01/1987
01/31/1987CN85102116A Seal means for a blade attachment slot of a robor assembly
01/28/1987EP0210122A1 Steam turbine rotor for high temperature and method for manufacturing same
01/27/1987USRE32339 Blade to blade vibration damper
01/27/1987US4639284 Process for manufacturing a variable pitch multi-blade propeller by molding resin-impregnated fails around a preform
01/27/1987US4639280 High creep resistance, very low carbon, zirconium or boron
01/27/1987US4639194 Hybrid gas turbine rotor
01/27/1987US4638628 Process for directing a combustion gas stream onto rotatable blades of a gas turbine
01/27/1987US4638602 Turbine blade holding device
01/27/1987CA1217172A1 Centrifugal blower for hot fluids
01/21/1987CN86105715A Method for connecting ceramic structural body axle position with metal structural body hub bore
01/20/1987US4637448 Method for production of combustion turbine blade having a single crystal portion
01/15/1987DE3620162A1 Rotor blade ring of an axial flow turbo-engine
01/13/1987US4635336 Turbine rotor heating, disassembly, handling and reassembly method and apparatus
01/13/1987CA1216524A1 Gas turbine engine blade
01/13/1987CA1216477A1 Rotor device
01/08/1987DE3528640A1 Blade lock for rim-straddling blades of turboengines
01/08/1987DE3523469A1 Contact-free controlled-gap seal for turbo-machines
01/07/1987EP0207874A2 Substrate tailored coatings for superalloys
01/07/1987EP0207799A2 Improved coolant passage structure for rotor blades in a combustion turbine
01/07/1987EP0207259A1 Method for fixing vanes on a rotor of a steam turbine
01/06/1987US4633554 Method for repairing a steam turbine or generator rotor
12/1986
12/30/1986US4632734 Alumina blasting, treatment in alkaline cyanide bath, nickel deposition from chloride, second cyanide treatment, protective metal coating
12/30/1986EP0206683A2 Internal bypass gas turbine engines with blade cooling
12/30/1986EP0206622A1 Ceramic-metal composite body
12/30/1986EP0206107A2 Hybrid metal-ceramic turbine vane
12/23/1986US4631092 Method for heat treating cast titanium articles to improve their mechanical properties
12/17/1986CN86101358A Rotary mechanism
12/16/1986US4629397 Structural component for use under high thermal load conditions
12/16/1986US4628575 Method and apparatus for welding turbine rotor shafts
12/16/1986CA1215324A1 Bowed turbine blade
12/09/1986US4627896 Method for the application of a corrosion-protection layer containing protective-oxide-forming elements to the base body of a gas turbine blade and corrosion-protection layer on the base body of a gas turbine blade
12/09/1986US4627480 Angled turbulence promoter
12/09/1986CA1214926A1 Apparatus and process for producing a new edge on an airfoil blade particularly the fan blade for a gas turbine engine
12/09/1986CA1214924A1 Turbine blade extractor
12/03/1986EP0203877A1 Turbine module assembly device
12/03/1986EP0203287A1 Vibration-absorbing element for the vanes of turbo machines
12/02/1986US4626461 Silicon fiber reinforced ceramic matrix
12/02/1986US4626174 Turbine blade
12/02/1986US4626173 Variable-pitch multi-blade propeller incorporating individually dismountable blades made of composite materials, process for manufacturing such blades and blades thus produced
12/02/1986US4626172 Variable-pitch multi-blade propeller incorporating individually dismountable blades made of composite materials, process for manufacturing such blades and blades thus produced
12/02/1986US4626169 Seal means for a blade attachment slot of a rotor assembly
11/1986
11/26/1986EP0202531A1 Blade-to-blade connection for the rotor of a turbo machine
11/26/1986CN86103683A Amontization element for cantilever turbine blade
11/25/1986US4624104 Variable flow gas turbine engine
11/20/1986EP0202188A1 Two stage turbine rotor assembly
11/20/1986EP0202153A1 Protecting cap for the leading edge of a turbo fan blade
11/19/1986CN85103662A Method for production of gas turbine blade having a hybrid structure
11/18/1986US4623298 Turbine shroud sealing device
11/18/1986US4623297 Turbine rotor for gas turbine engine
11/11/1986US4621979 Fan rotor blades of turbofan engines
11/11/1986US4621976 Integrally cast vane and shroud stator with damper
10/1986
10/29/1986EP0199073A1 Method for the production of a stator vane for a compressor or a turbine, and vane produced by the method
10/28/1986US4619580 Variable camber vane and method therefor
10/22/1986EP0198077A1 Gas turbine engine.
10/21/1986CA1212903A1 Cooling arrangement for airfoil stator vane trailing edge
10/15/1986EP0197694A1 A metal-ceramic combination
10/15/1986EP0197347A1 Nickel-chromium alloy having a dispersed phase
10/15/1986EP0197268A1 Process for the manufacture of a regulating wheel for the high-pressure rotor of a steam turbine
10/14/1986US4616976 Cooled vane or blade for a gas turbine engine
10/14/1986US4616975 Diaphragm for a steam turbine
10/08/1986EP0196513A1 Nickel-chromium alloys having a dispersed phase
10/07/1986US4615920 Diffusion coating with aluminum then leaching
09/1986
09/30/1986US4614453 Metal-ceramic composite body and a method of manufacturing the same
09/25/1986WO1986005424A1 Production process for sintered compacts
09/23/1986CA1211717A1 Rotor disk cover plate attachment
09/17/1986EP0194957A2 Compressor blade tip seal
09/17/1986EP0194883A2 Fabricated blade with spanwise cooling passages for gas turbine
09/17/1986EP0194683A1 Nickel-chromium alloys having a dispersed phase
09/16/1986US4611744 Turbine blade repair
09/16/1986US4611464 Rotor assembly for a gas turbine engine and method of disassembly
09/10/1986CN86101602A Fabricated blade with spanwise cooling passages for gas turbine
09/10/1986CN86101204A Method of manufacturing a control wheel for the high-pressure rotor of a steam turbine
09/09/1986US4610698 Abrasive surface coating process for superalloys
09/09/1986CA1211052A1 Turbine blade
09/02/1986USRE32238 Turbine arrangement