Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
06/1983
06/01/1983EP0080258A2 Radial flow turbine rotor
05/1983
05/31/1983US4386112 Co-spray abrasive coating
05/31/1983US4385866 Curved blade rotor for a turbo supercharger
05/24/1983US4384823 Curved film cooling admission tube
05/24/1983US4384452 Steam-cooled blading with steam thermal barrier for reheat gas turbine combined with steam turbine
05/18/1983EP0079285A1 Fluid-cooled turbine blade
05/18/1983EP0079272A1 System for centering the rotor of a turbo machine
05/17/1983US4383854 Method of creating a controlled interior surface configuration of passages within a substrate
05/17/1983US4383809 Capsule for use in hot isostatic pressing of workpieces
05/03/1983CA1145626A1 Protective layer
04/1983
04/27/1983EP0077476A2 Airfoil having an internal space and method of forming same
04/26/1983US4381173 Coolable rotor blade assembly for an axial flow rotary machine
04/26/1983CA1145263A1 Turbine blade rotor
04/20/1983EP0077265A1 Device for controlling the dilatations and thermal stresses in a rotor of a gas turbine
04/20/1983EP0077236A1 Mounting of blades in segments on a rotor disc of a turbo machine
04/19/1983US4380574 Multilayer, alloys, coatings
04/05/1983US4378960 Variable geometry turbine inlet nozzle
03/1983
03/29/1983CA1143553A1 Turbine blade growth measuring apparatus and method
03/23/1983EP0074603A1 Gas turbine nozzle having superior thermal fatigue resistance
03/09/1983EP0073651A1 Method of manufacturing bladed elements for rotary fluid machines
03/09/1983EP0020426B1 Blade grid for turbine
03/08/1983US4376257 Electron gun structures for use in in-line type color picture tubes
03/08/1983US4376004 Method of manufacturing a transpiration cooled ceramic blade for a gas turbine
03/08/1983US4375906 System for supporting a rotor in a conditions of accidental dynamic imbalance
03/08/1983US4375891 Seal between a turbine rotor of a gas turbine engine and associated static structure of the engine
03/02/1983EP0072909A2 Method for manufacturing a metal intermediate layer
03/01/1983US4375233 Method of making a turbine blade having a metal core and a ceramic airfoil
02/1983
02/23/1983EP0072582A2 Exhaust-gas turbocharger with bearings between turbine and compressor
02/22/1983CA1141670A1 Turbine engine component and method of making same
02/16/1983EP0072177A2 Impeller for centrifugal compressor
02/16/1983EP0071616A1 Lift-generating element, particularly for aircraft wings and blades of turbomachines, such as air screws and ship propellers.
02/01/1983US4371312 Bucket for an adjustable turbine inlet guide baffle system
02/01/1983US4371311 Compression section for an axial flow rotary machine
02/01/1983US4370789 Fabrication of gas turbine water-cooled composite nozzle and bucket hardware employing plasma spray process
01/1983
01/25/1983US4370094 Method of and device for avoiding rotor instability to enhance dynamic power limit of turbines and compressors
01/25/1983CA1140054A1 System for keying discs to a shaft
01/25/1983CA1140053A1 Composite airfoil and disc assembly
01/12/1983EP0069620A1 Blade damping device for turbomachines, especially for fans
01/05/1983EP0068950A1 Vapour phase process for depositing a protective coating on a metallic article, apparatus therefor and articles obtained by this process
01/05/1983EP0068923A1 Locking device for a rotor blade of a turbo machine
01/05/1983EP0068496A1 Rotor shaft made of chromium alloy steel
01/05/1983EP0068002A1 Turbine stage.
12/1982
12/28/1982CA1138345A1 Blade cooling for gas turbine engine
12/28/1982CA1138344A1 Dual property shaft
12/28/1982CA1138343A1 Rotor for operation in a flow medium
12/22/1982EP0067526A1 Superhigh temperature and pressure steam turbine
12/21/1982US4364160 Method of fabricating a hollow article
12/15/1982EP0066865A1 Mounting assembly for high speed rotor discs
12/14/1982US4363602 Composite air foil and disc assembly
12/07/1982US4362471 Article, such as a turbine rotor and blade which comprises a first zone of a nonoxide ceramic material and a second zone of a softer material
12/07/1982US4362465 Set of blades for a turbine
11/1982
11/30/1982US4361416 Rotor for axial-flow turbomachines
11/30/1982CA1136592A1 Turbomachine
11/23/1982US4360871 Method for fabricating wind turbine blades
11/17/1982EP0064679A1 Directing vanes for diverging channels in steam turbines
11/16/1982US4359310 Cooled wall
11/16/1982US4358882 Manufacture and inspection of an article
11/16/1982CA1135629A1 Combustion turbine vane assembly having improved support with close tolerance fit and restricted coolant leakage
11/09/1982US4358471 Control apparatus
11/09/1982US4358318 Nickel-based alloy
10/1982
10/26/1982US4355957 Blade damper
10/26/1982US4355952 Combustion turbine vane assembly
10/19/1982US4354804 Composite turbine wheel, method of manufacture and fixture therefor
10/19/1982US4354687 Gas turbine engines
10/13/1982EP0062558A1 Stage of a gas turbine jet engine with air cooling means for the turbine rotor disc
10/12/1982US4353685 Turbocharger compressor rotor retainer
10/12/1982US4353679 Fluid-cooled element
10/06/1982EP0061948A1 Rotor of a turboreactor, especially of a fan, comprising devices for securing the fan blades and for fixing the frontal rotor cap
10/05/1982US4352840 Interdispersed phase coatings method
09/1982
09/29/1982EP0061322A2 Alloy coated metal structure having excellent resistance to high-temperature corrosion and thermal shock
09/28/1982CA1132456A1 Method for forming a liquid cooled airfoil for a gas turbine
09/28/1982CA1132339A1 Manufacture of composite turbine rotors
09/21/1982US4350473 Liquid cooled counter flow turbine bucket
09/21/1982CA1132113A2 Fan blade assemblies for box fans
09/21/1982CA1132054A1 Ceramic faced outer air seal for gas turbine engines
09/21/1982CA1131947A1 Corrosion-protection layer for heat-resistant alloys
09/14/1982US4349318 Boltless blade retainer for a turbine wheel
09/14/1982US4349291 Apparatus for securing a wheel to a rotatable shaft of a turbomachine
09/14/1982CA1131563A1 Film cooled airfoil body
09/07/1982US4348157 Air cooled turbine for a gas turbine engine
08/1982
08/31/1982US4347040 Blade to blade vibration damper
08/31/1982US4347037 Laminated airfoil and method for turbomachinery
08/31/1982CA1130546A1 Apparatus and method for refinishing turbine blade airseals
08/24/1982CA1130212A1 Cooling system for a gas turbine using a cyclindrical insert having v-shaped notch weirs
08/19/1982WO1982002694A1 Method and device for decreasing the flow resistance on wings particularly aerofoils,and blades of turbomachines exposed to gaz flux such as air
08/18/1982EP0058122A1 Balancing device for a turbine rotor
08/17/1982US4344740 Rotor assembly
08/17/1982US4344738 Rotor disk structure
08/11/1982EP0057507A1 Difluoromethanesulphonic acid
08/10/1982US4343594 Bladed rotor for a gas turbine engine
08/10/1982US4343593 Composite blade for turbofan engine fan
08/10/1982CA1129345A1 Stress resistant hybrid radial turbine wheel
08/03/1982US4342542 Moving blade of steam turbine
08/03/1982CA1128870A1 Turbomachinery blade retaining assembly
08/03/1982CA1128869A1 Positive locking split-nut blade retaining assembly
08/03/1982CA1128868A1 Trap seal for open circuit liquid cooled turbines
08/03/1982CA1128867A1 Foreign particle separator
08/03/1982CA1128761A1 Alumina coated silicon carbide abrasive particulate useful as a dispersoid in metal matrices
07/1982
07/22/1982WO1982002418A1 Turbine stage
07/21/1982EP0056328A2 Turbine blade repair