| Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915) |
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| 09/05/1989 | US4862763 Method and apparatus for manufacturing high speed rotors |
| 08/30/1989 | EP0330601A1 Cooled gas turbine blade |
| 08/29/1989 | US4861638 Molded article made of a composite material including metals and nonmetallic substances |
| 08/29/1989 | US4861618 Thermal barrier coating system |
| 08/29/1989 | US4861229 Ceramic-matrix composite nozzle assembly for a turbine engine |
| 08/29/1989 | US4861181 Removably plugging element channels |
| 08/29/1989 | US4860418 Method of assembling a rotor of a steam turbine consttuted by disks shrunk onto a shaft |
| 08/22/1989 | US4859149 Blade locking system |
| 08/22/1989 | US4859147 Cooled gas turbine blade |
| 08/22/1989 | US4859141 Metallic hollow component with a metallic insert, especially turbine blade with cooling insert |
| 08/16/1989 | EP0327771A1 Bolt-retaining device for a turbomachine |
| 08/16/1989 | EP0327621A1 Electro-discharge machining electrode and method of forming |
| 08/15/1989 | US4857120 Heat-resisting steel turbine part |
| 08/15/1989 | US4856970 Metal-ceramic combination |
| 08/15/1989 | US4856964 Method and apparatus for balancing a turbine rotor |
| 08/15/1989 | US4856162 Fabrication of bonded structures |
| 08/10/1989 | WO1989007159A1 Metallic object, in particular gas turbine blade with protective coating |
| 08/10/1989 | DE3802763A1 Radial turbine |
| 08/08/1989 | US4855103 Method for manufacturing metallic products from powder by hot isostatic pressing using ceramic cores |
| 08/08/1989 | US4854821 Rotor assembly |
| 08/08/1989 | US4854196 Method of forming turbine blades with abradable tips |
| 08/08/1989 | US4854025 Metallic shaft bonded to ceramic |
| 08/02/1989 | EP0326508A1 Method of fabricating an air cooled turbine blade |
| 08/02/1989 | EP0325654A1 Airfoil with nested cooling channels |
| 08/01/1989 | US4853044 With controlled tungsten, molybdenum and tantalum content |
| 07/25/1989 | US4850803 Ceramic radial turbine rotor |
| 07/25/1989 | US4850802 Composite compressor wheel for turbochargers |
| 07/19/1989 | CN1034014A Steam turbine preservative and method of preserving steam turbine components |
| 07/18/1989 | US4848182 Rotor balance system |
| 07/13/1989 | DE3744582A1 Keel having wings arranged on both sides, in particular for ocean-going sailing yachts |
| 07/11/1989 | US4846628 Rotor assembly for a turbomachine |
| 07/11/1989 | US4845941 Gas turbine engine operating process |
| 07/11/1989 | EP0327621A4 Electro-discharge machining electrode and method of forming. |
| 07/05/1989 | EP0323388A2 Coated gas turbine engine compressor components |
| 07/04/1989 | US4845139 Masked metal diffusion |
| 07/04/1989 | US4844694 Fastening spindle and method of assembly for attaching rotor elements of a gas-turbine engine |
| 07/04/1989 | US4843813 Compact turbocompressor unit |
| 07/04/1989 | CA1256753A1 Method for preventing closure of cooling holes in hollow air cooled turbine engine components during application of a plasma spray coating |
| 06/28/1989 | EP0321825A2 Axially traversed row of rotor blades for compressors or turbines |
| 06/27/1989 | US4842663 Steam turbine blade anti-erosion shield and method of turbine blade repair |
| 06/27/1989 | US4842485 Balanced turbine rotor and method for making the same |
| 06/21/1989 | EP0321382A1 Rotor for a gas turbine engine |
| 06/21/1989 | EP0321344A1 Bolt-retaining device for a turbo machine |
| 06/20/1989 | US4841117 Method for lengthening the blading aerofoil of turbo machinery blades |
| 06/20/1989 | US4840539 Moving blading for steam turbines |
| 06/15/1989 | WO1989005222A1 Process for manufacturing mouldings |
| 06/14/1989 | EP0319943A1 Process for making moulded articles |
| 06/14/1989 | EP0319758A1 Diffusion-cooled blade tip cap |
| 06/13/1989 | US4839237 Waterproof, wear resistance |
| 06/13/1989 | US4838757 Wind turbine system using a savonius type rotor |
| 06/13/1989 | CA1255545A1 Method for adhesion of grit to blade tips |
| 06/06/1989 | US4837389 Composite alloy structures |
| 06/06/1989 | US4837384 Nickel-based monocrystalline superalloy, in particular for the blades of a turbomachine |
| 06/06/1989 | US4836750 Rotor assembly |
| 06/06/1989 | US4836749 Pre-load device for a turbomachine rotor |
| 06/06/1989 | US4836745 Turbo-engine with transonically traversed stages |
| 06/06/1989 | US4835958 Process for directing a combustion gas stream onto rotatable blades of a gas turbine |
| 06/06/1989 | US4835827 Method of balancing a rotor |
| 06/06/1989 | CA1255123A1 Turbine blade superalloy ii |
| 05/31/1989 | EP0318026A1 Warming structure of gas turbine rotor |
| 05/31/1989 | EP0152488B1 Heat impact-resistant ceramic structure |
| 05/30/1989 | US4834616 Means and method for securing a composite rotor blade |
| 05/30/1989 | CA1254840A1 Blade platform |
| 05/24/1989 | EP0317432A1 Compressor blade with dissymmetrical tongues |
| 05/24/1989 | CN1004291B Multi-chamber airfoil cooling insert for turbine vane |
| 05/23/1989 | US4832993 Method of applying a protective coating to a titanium alloy blade, and a blade obtained thereby |
| 05/23/1989 | US4832574 Turbine disk securing and removal apparatus |
| 05/23/1989 | US4832567 Turbine stage |
| 05/23/1989 | US4832252 Parts for and methods of repairing turbine blades |
| 05/23/1989 | CA1254402A1 Turbine blade superalloy iii |
| 05/17/1989 | EP0315941A2 Junction for materials of different thermal expansion |
| 05/16/1989 | US4830931 Diffusion aluminizing and pack therefor |
| 05/16/1989 | US4830575 Spiral grooves in a turbine rotor |
| 05/16/1989 | US4830572 Idler disk |
| 05/10/1989 | EP0315122A2 Use of nickel-containing alloys and process for their manufacture |
| 05/09/1989 | US4828422 Torque transmitting member |
| 05/09/1989 | US4827587 Method of fabricating an air cooled turbine blade |
| 05/09/1989 | CA1253810A1 Method of manufacturing a control wheel for the high- pressure rotor of a steam turbine |
| 05/09/1989 | CA1253719A1 Turbine blade superalloy i |
| 05/05/1989 | WO1989003740A1 Method of repairing damages in superalloys |
| 05/03/1989 | EP0314606A2 Turbine balance arrangement with integral air passage |
| 05/03/1989 | EP0313826A1 Axial gas turbine |
| 05/02/1989 | US4827435 Blade pitch measurement apparatus and method |
| 05/02/1989 | US4826645 Method of making an integral bladed member |
| 05/02/1989 | US4826403 Turbine |
| 05/02/1989 | US4826400 Curvilinear turbine airfoil |
| 05/02/1989 | US4825522 Method of making heat resistant heavy-duty components of a turbine by superplasticity forging wherein different alloys are junctioned |
| 05/02/1989 | CA1253439A1 Turbomachinery blade mounting arrangement |
| 05/02/1989 | CA1253351A1 Blade carrying means |
| 05/02/1989 | CA1253350A1 Gas turbine engine |
| 04/26/1989 | CN1032535A High strength sintering composite ceramic body with fine toughness and resist erosion function |
| 04/25/1989 | US4824328 Turbine blade attachment |
| 04/19/1989 | CN1032455A Method and apparatus for determining resonant frequency of turbing blade made of material not responsive to magnetic field |
| 04/18/1989 | US4822249 Axial flow blade wheel of a gas or steam driven turbine |
| 04/18/1989 | US4822248 Rebuilt shrouded turbine blade and method of rebuilding the same |
| 04/18/1989 | US4822244 For a gas turbine engine |
| 04/13/1989 | DE3731901A1 Connecting moulded ceramic and metallic components |
| 04/11/1989 | US4820362 Metal diffusion and composition |
| 04/11/1989 | US4820128 Composite ceramic structure and method for manufacturing the same |
| 04/11/1989 | US4820127 Blade support and blade assembly |