Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
11/1988
11/23/1988EP0291725A1 Turbine blade attachment
11/22/1988US4786347 Method of manufacturing an annular bladed member having an integral shroud
11/22/1988US4786234 Turbine airfoil
11/22/1988US4786233 Gas turbine cooled blade
11/22/1988US4786016 Annular nacelle adapted to surround a gas turbine engine
11/22/1988CA1245164A1 Steam turbine high pressure vent and seal system
11/17/1988EP0291407A1 Movable fan blade having a cutting edge at the tip
11/17/1988EP0291040A1 Fork-like device facilitating the mounting of a disk rotor for a steam turbine
11/17/1988EP0290783A1 Fastening of an end plate to the rotor blade of a turbo machine
11/17/1988EP0290779A1 Process for embedding whiskers in a metal matrix
11/17/1988EP0290773A1 Method for manufacturing sections by grinding, and turbine blades so manufactured
11/16/1988CN88102452A Double eccentric mount
11/15/1988US4784574 Turbine rotor units and method of producing the same
11/15/1988US4784573 Turbine blade attachment
11/15/1988US4784572 Circumferentially bonded rotor
11/15/1988US4784571 Apparatus and method for reducing blade flop in steam turbine
11/15/1988US4784012 Rotor balance system
11/10/1988DE3813272A1 Structure for connecting a rotor to a shaft
11/09/1988EP0290372A1 Turbine cooling and thermal control
11/09/1988EP0290370A1 Coolable thin metal sheet
11/09/1988EP0290134A1 Oscillating mechanism
11/08/1988US4783297 Method of producing ceramic parts
11/08/1988CA1244327A1 Method for heat treating cast titanium articles to improve their mechanical properties
11/02/1988CN88101238A Method of applying protective coating to titanium alloy blade, and blade obtained thereby
11/01/1988US4781534 Apparatus and method for reducing windage and leakage in steam turbine incorporating axial entry blade
11/01/1988US4781532 Blade retention feature for saddle fir tree root blades of turbo machines and method of using same
11/01/1988CA1243961A1 Radial type ceramic rotor and method of producing the same
10/1988
10/19/1988EP0287371A1 Shrouded turbine blade
10/19/1988EP0287370A1 Turbine blade with restored tip
10/18/1988US4778345 Ceramic blade heat connected to hardened steel shaft
10/18/1988US4778342 Turbine blade retainer
10/18/1988US4778338 Turbine stage
10/18/1988US4778335 Total flow turbine stage
10/12/1988EP0286227A2 Turbo machine rotor assembly
10/12/1988EP0285778A1 Method for production of a compound gas turbine blade consisting of a foot, blade and head piece, whereby the blade is made from a dispersion hardened nickel based super-alloy; and compound blade produced using this method
10/11/1988US4777017 Low density nickel based superalloy
10/11/1988US4776765 Means and method for reducing solid particle erosion in turbines
10/11/1988US4776763 Mechanical damping of turbine wheel blades
10/11/1988US4776754 Total flow turbine
10/05/1988EP0284829A1 Rotor blading for steam turbines
10/05/1988EP0284793A2 Oxidation-and hot corrosion-resistant nickel-base alloy coatings and claddings for industrial and marine gas turbine hot section components and resulting composite articles
10/05/1988EP0284778A2 Fan blade, particularly for prop-fan engines
10/05/1988CN88100065A Heat-resisting steel and combustion turbine made of it
10/04/1988US4775296 Coolable airfoil for a rotary machine
09/1988
09/28/1988EP0283825A1 Turbo machine rotor
09/27/1988US4774150 Thermal barrier coating
09/27/1988US4774149 Chromium, hafnium alloys
09/27/1988US4773593 Coolable thin metal sheet
09/22/1988DE3708159A1 Wing
09/21/1988EP0282831A1 Process for producing a protective coating on a turbine blade of a titanium alloy, and coated blade obtained
09/21/1988EP0282830A2 Device in a gas or fluid stream with a split airfoil to increase the efficiency
09/21/1988EP0282822A1 Process for producing turbine wheels discs with locally raised internal stresses in the hub bore
09/21/1988EP0282667A1 System for gas turbine components, and process for preparation of coated components
09/21/1988CN88101214A Moving blading for steam turbines
09/20/1988US4772450 Methods of forming powdered metal articles
09/15/1988DE3805586A1 Fangehaeuse mit einer vorrichtung zur montage und demontage der fangschaufeln Fan casing with a device for mounting and dismounting the start shoveling
09/13/1988US4770608 Film cooled vanes and turbines
09/13/1988US4770603 Exhaust gas turbocharger
09/08/1988DE3706260A1 Turbine blade with cooling ducts close to the surface and method for its manufacture
09/07/1988EP0198077A4 Gas turbine engine.
09/07/1988CN88100958A Steam turbine blade support arrangement
09/07/1988CN88100955A Arrangement for reducing windage and leakage in steam turbine incorporating axial entry blade
09/07/1988CN88100915A Blade mounting arrangement for preventing relative blade motion in steam turbine
09/07/1988CN88100914A Apparatus and method for reducing blade flop in steam turbine
09/06/1988US4768924 For a gas turbine engine
09/06/1988US4768700 Diffusion bonding method
08/1988
08/31/1988EP0280246A1 Method of assembly of a blade arrangement for a steam turbine
08/30/1988US4767276 For a gas turbine engine
08/30/1988US4767275 Locking pin system for turbine curved root side entry closing blades
08/30/1988US4767274 Multiple lug blade to disk attachment
08/30/1988US4767273 Apparatus and method for reducing blade flop in steam turbine
08/30/1988US4767272 Method for reducing blade tip variation of a bladed rotor
08/30/1988US4767271 Gas turbine engine power turbine
08/30/1988US4767270 Hoop fan jet engine
08/30/1988US4767268 Triple pass cooled airfoil
08/30/1988US4767261 Cooled vane
08/30/1988US4767247 Apparatus and method for preventing relative blade motion in steam turbine
08/30/1988CA1241276A1 Turbine engine components and method of making the same
08/24/1988EP0279058A1 Spare parts for, and a method of, repairing turbine blades
08/24/1988CN88100634A Arrangement for reducing blade flop in steam turbine
08/23/1988USRE32737 Continuous harmonic shrouding
08/23/1988US4765759 Journal bearing support and alignment device
08/23/1988US4765135 Gas turbine engine
08/23/1988US4765046 Method of installing turbine blades
08/17/1988EP0278434A2 A blade, especially a rotor blade
08/16/1988US4764225 Nickel based; oxidation and corrosion resistance; protective aluminum-rich surface oxide
08/16/1988CA1240595A1 Metal-ceramics composite article and a process for manufacturing the same
08/10/1988EP0277906A2 Composite disk for supporting fan blades
08/10/1988EP0277853A1 Rotor disc for a turbo machine with an internal radial ventilator for cooling the air
08/09/1988US4762466 Carrier ring for a propeller blade system
08/09/1988US4762464 Body shell for a gas-turbine engine
08/03/1988EP0276404A1 Process for lengthening a turbo machine blade
08/03/1988CN87104592A Stress relief of single crystal superalloy articles
08/02/1988US4761117 Turbine rotor and a method of producing the same
08/02/1988US4761116 Turbine blade with tip vent
07/1988
07/27/1988EP0275726A1 Turbine wheel with ceramic blades
07/26/1988US4759688 Cooling flow side entry for cooled turbine blading
07/20/1988EP0274978A1 Multiple lug blade to disk attachment
07/19/1988US4758129 Power frame
07/19/1988US4758112 Rotary shaft assembly