Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01D - Non-positive-displacement machines or engines, e.g. steam turbines › F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
11/1981
11/24/1981CA1113009A1 Gas turbine engine and means for cooling same
11/24/1981CA1113008A1 Turbine rotor tip water collector
11/18/1981EP0040102A1 A nickel-based alloy and castings made therefrom
11/17/1981US4301132 Having portions differing in free silicon content
11/11/1981EP0039594A1 A method of producing a nickel base alloy structure with Ni-Al coating
11/10/1981US4299638 Method of bonding silicon ceramic members
11/10/1981CA1112184A1 Rotor blade attachment
11/10/1981CA1112081A1 Directionally solidified gamma-gamma prime eutectic articles for high temperature use
11/03/1981US4298385 High-strength ceramic bodies
10/1981
10/29/1981WO1981003047A1 Ceramic radial turbine wheel
10/27/1981US4297077 Cooled turbine vane
10/27/1981CA1111352A1 Cooled turbine vane
10/21/1981EP0037897A1 Means for internally cooling a gas turbine
10/20/1981US4295791 Scalloped ceramic turbine
10/13/1981US4294135 Turbomachine balance correction system
10/13/1981US4293996 Method for securing a wheel to a rotatable shaft
10/07/1981EP0037272A1 System for keying discs to a shaft
10/06/1981US4293278 Fluid-flow machine
10/06/1981US4293275 Gas turbine blade cooling structure
10/06/1981US4293273 Axial-flow reversible turbine
10/06/1981CA1110173A1 Liquid cooled gas turbine buckets
09/1981
09/29/1981US4292010 Cambered blade or vane for a gas turbine engine
09/29/1981US4292008 Gas turbine cooling systems
09/29/1981US4292001 Shaft coupling
09/29/1981US4291448 Method of restoring the shrouds of turbine blades
09/23/1981EP0036356A1 Impervious metallic light-weight construction element
09/23/1981EP0036202A2 Process for producing turbo-rotors
09/23/1981EP0036044A1 Vibration damper for turbine blades
09/22/1981US4290845 Shaping an alloy adapted for oriented eutectic solidification, sintering, controlled cooling and etching
09/15/1981US4289450 Rotor for operation in a flow medium
09/15/1981US4289446 Ceramic faced outer air seal for gas turbine engines
09/15/1981CA1108897A1 Fastening device with positive locking means
09/08/1981US4288201 Vane cooling structure
09/02/1981EP0034961A1 Cooled turbine blades
09/01/1981US4286924 Rotor blade or stator vane for a gas turbine engine
08/1981
08/25/1981USRE30720 Contoured supersonic nozzle
08/25/1981US4285636 Vertical axis type wind power turbine
08/25/1981US4285634 Composite ceramic gas turbine blade
08/25/1981US4285108 Apparatus and method for refinishing turbine blade airseals
08/18/1981US4284388 Moving blade for thermic axial turbomachines
08/04/1981US4281941 Device for high thermal stress connection between a part made of a ceramic material and a part made of a metallic material
08/04/1981CA1106290A1 Reduced drag airfoil platforms
07/1981
07/29/1981EP0032812A1 Nickel base alloy and turbine engine blade cast therefrom
07/29/1981EP0032646A1 Turbine guide vane
07/28/1981US4280975 Method for constructing a turbine shroud
07/28/1981US4280797 Method of controlling the supercharge pressure in an internal-combustion engine, and exhaust-gas turbosupercharger for performing the method
07/28/1981US4280795 Interblade seal for axial flow rotary machines
07/23/1981WO1981001983A1 Columnar grain ceramic thermal barrier coatings on polished substrates
07/21/1981US4279575 Turbine rotor
07/21/1981US4279572 Sideplates for rotor disk and rotor blades
07/14/1981US4278400 Coolable rotor blade
07/14/1981US4278397 Fluid flow machine
07/07/1981US4277225 Rotor for jet engines
07/07/1981US4277222 Turbine engine compressor
07/07/1981CA1104498A1 Impeller element of a radial inflow gas turbine wheel
07/01/1981EP0031174A1 Cooled gasturbine blade
06/1981
06/30/1981US4275990 Disc channel for cooling rotor blade roots
06/23/1981US4274806 Staircase blade tip
06/23/1981US4274804 Axial-flow turbine
06/16/1981US4273824 Ceramic faced structures and methods for manufacture thereof
06/16/1981US4273601 Method for the production of elongated resin impregnated filament composite structures
06/16/1981US4273512 Compressor rotor wheel and method of making same
06/16/1981US4273510 Method of and device for avoiding rotor instability to enhance dynamic power limit of turbines and compressors
06/16/1981US4272954 Gas turbine having a ceramic rotor
06/16/1981US4272953 Reheat gas turbine combined with steam turbine
06/16/1981CA1103070A1 Products formed by powder metallurgy and a method therefore
06/02/1981US4270883 Laminated airfoil
06/02/1981US4270256 Manufacture of composite turbine rotors
05/1981
05/26/1981US4269570 Ceramic rotor, cushioning driving connection
05/26/1981US4269565 Turbine wheel
05/26/1981CA1101644A1 Method of fabricating liquid cooled gas turbine components
05/19/1981US4268223 Vibration supression for turbine blades
05/12/1981CA1100786A1 Balancing arrangement for rotating machinery
05/06/1981EP0028217A1 Rotor for a thermic turbomachine
05/06/1981EP0027946A1 Turbomachine blade wear monitoring system
05/05/1981US4265595 Turbomachinery blade retaining assembly
05/05/1981US4265594 Turbine blade having heat localization segments
05/05/1981US4265590 Cooling air supply arrangement for a gas turbine engine
05/05/1981US4265023 Turbine blade growth measuring apparatus and method
04/1981
04/28/1981US4264278 Blade or spar
04/28/1981US4264272 Gas turbine engine
04/07/1981US4260654 Smooth coating
04/07/1981US4260336 Coolant flow control apparatus for rotating heat exchangers with supercritical fluids
04/07/1981US4260331 Root attachment for a gas turbine engine blade
03/1981
03/31/1981US4259037 Liquid cooled gas turbine buckets
03/31/1981CA1098623A1 Method and apparatus for determining rotor life expended
03/24/1981US4257743 Coupling devices of moving blades of steam turbines
03/24/1981US4257742 Device for interconnecting turbine blades
03/24/1981US4257741 Turbine engine blade with airfoil projection
03/24/1981US4257737 Cooled rotor blade
03/24/1981US4257734 Guide vanes for gas turbine engines
03/18/1981EP0025263A1 Nickel and/or cobalt base alloys for gas turbine engine components
03/10/1981US4255086 Locking device for blade mounting
03/10/1981CA1097039A1 Crack protection method
03/03/1981US4253800 Wheel or rotor with a plurality of blades
02/1981
02/24/1981US4252521 Furnace for the heat treatment of lumpy to fine grained material
02/24/1981US4252501 Hollow cooled vane for a gas turbine engine
02/12/1981EP0020594A4 Reheat gas turbine.
02/10/1981US4249291 Method for forming a liquid cooled airfoil for a gas turbine
02/10/1981CA1095552A1 Flareless tube fitting for 37d adapter
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