| Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581) |
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| 04/02/1987 | DE3534641A1 Coating for high-temperature turbine seals |
| 04/02/1987 | DE3533829A1 Sealing device with a gas-lubricated mechanical seal |
| 03/24/1987 | US4652209 Knurled turbine tip seal |
| 03/18/1987 | EP0214876A1 Multifunctional support disc for a labyrinth seal of a turbo machine rotor |
| 03/18/1987 | EP0214875A1 Damping element limiting the angular deflection of turbo machine rotor vanes |
| 03/17/1987 | US4650397 For use in a high temperature turbine environment |
| 03/17/1987 | US4650395 Coolable seal segment for a rotary machine |
| 03/17/1987 | US4650394 Coolable seal assembly for a gas turbine engine |
| 03/11/1987 | EP0213586A1 Total flow turbine |
| 03/10/1987 | US4648792 Stator vane support assembly |
| 03/10/1987 | US4648790 Axial turbine for exhaust gas turbochargers |
| 03/10/1987 | US4648241 For a twin spool gas turbine power plant |
| 03/04/1987 | EP0213055A2 Gas turbine engine assembly |
| 03/03/1987 | US4646810 Method for the manufacture of a ceramic turbine ring integral with a metallic annular carrier |
| 02/24/1987 | US4645424 Rotating seal for gas turbine engine |
| 02/24/1987 | US4645417 Compressor casing recess |
| 02/24/1987 | US4645416 Valve and manifold for compressor bore heating |
| 02/24/1987 | US4645217 Finger seal assembly |
| 02/24/1987 | US4645213 Non-contact type seal device for turbocharger |
| 02/17/1987 | US4643645 Stage for a steam turbine |
| 02/17/1987 | US4643638 Stator structure for supporting an outer air seal in a gas turbine engine |
| 02/10/1987 | US4642024 Coolable stator assembly for a rotary machine |
| 02/04/1987 | EP0210940A1 Flanged ladder seal |
| 01/27/1987 | US4639388 Abradable seals for gas turbines and compressors |
| 01/21/1987 | CN86101322A Sealing device for turbine mechanical axis |
| 01/20/1987 | CA1216914A1 System for monitoring metal-to-metal contact in rotating machinery |
| 01/13/1987 | US4635332 Sealed telescopic joint and method of assembly |
| 01/08/1987 | DE3523469A1 Contact-free controlled-gap seal for turbo-machines |
| 01/06/1987 | US4634341 Axial flow fans |
| 12/30/1986 | US4632635 Turbine blade clearance controller |
| 12/23/1986 | US4630994 Apparatus for axially and circumferentially locking stationary casing components of turbomachines |
| 12/16/1986 | US4629397 Structural component for use under high thermal load conditions |
| 12/02/1986 | US4626169 Seal means for a blade attachment slot of a rotor assembly |
| 11/18/1986 | US4623298 Turbine shroud sealing device |
| 11/18/1986 | CA1214080A1 Prestressed ceramic coatings |
| 11/12/1986 | CA1213833A Ceramic faced outer air seal for gas turbine engines |
| 11/11/1986 | US4621979 Fan rotor blades of turbofan engines |
| 11/11/1986 | US4621520 Leakage detection and tracking system |
| 10/29/1986 | EP0199322A1 Brush seal |
| 10/21/1986 | US4618152 Honeycomb seal structure |
| 10/07/1986 | US4615658 Austentic steel |
| 09/30/1986 | CA1212048A1 Turbine stage structure |
| 09/30/1986 | CA1212047A1 Coolable stator assembly for a rotary machine |
| 09/25/1986 | WO1986005547A1 Turbo-engine with a means of controlling the radial gap |
| 09/25/1986 | WO1986005546A1 Internal housing for a turbo-engine |
| 09/23/1986 | US4613280 Passively modulated cooling of turbine shroud |
| 09/17/1986 | EP0194957A2 Compressor blade tip seal |
| 09/04/1986 | EP0173684A4 Segmented labyrinth-type shaft sealing system for fluid turbines. |
| 08/28/1986 | WO1986004970A1 Seal for a flow machine |
| 08/27/1986 | EP0192557A1 Turbine cylinder with a device to adjust the tip clearance between the turbine blades and the cylinder |
| 08/27/1986 | EP0192556A1 Turbine cylinder with a device to adjust the tip clearance between the turbine blades and the cylinder |
| 08/27/1986 | EP0192516A1 Gas turbine shroud |
| 08/27/1986 | EP0192512A1 Abradable turbine rings and turbines so obtained |
| 08/27/1986 | EP0192185A2 Gas turbine reaction engine for aeroplanes with determined turbine part cooling |
| 08/27/1986 | EP0192162A2 Ceramic-metal composites |
| 08/26/1986 | US4608145 For applying abrasive particles to a surface |
| 08/19/1986 | US4606699 Compressor casing recess |
| 08/12/1986 | CA1209483A1 Gas turbine blade interplatform seal |
| 08/05/1986 | US4604030 Compressor with variable incidence stator vanes |
| 07/30/1986 | EP0188724A1 Turbine blade clearance controller |
| 07/29/1986 | CA1208445A1 Double fluid power recovery system and process therefor |
| 07/16/1986 | EP0187612A2 Abradable seal having particulate erosion resistance |
| 07/15/1986 | CA1207672A1 End seal for turbine blade base |
| 07/09/1986 | EP0076256B1 A floating expansion control ring |
| 07/02/1986 | CA1206886A Blade platform with seal land |
| 06/25/1986 | EP0185603A1 Improved durability metallic-ceramic turbine air seals |
| 06/24/1986 | US4596116 Sealing ring for a turbine rotor of a turbo machine and turbo machine installations provided with such rings |
| 06/24/1986 | CA1206341A1 Condenser vacuum retaining apparatus for steam power plant |
| 06/10/1986 | US4594053 Housing for a fluid flow or jet engine |
| 06/04/1986 | EP0183638A1 Method of applying continuously graded metallic-ceramic layer on metallic substrates |
| 05/28/1986 | EP0182716A1 Tip-sealing shroud for a gas turbine |
| 05/20/1986 | US4589256 Steam turbine plant |
| 05/14/1986 | EP0181255A1 Process for the production of a ceramic turbine ring integrated into a metalic support |
| 05/13/1986 | US4588607 Method of applying continuously graded metallic-ceramic layer on metallic substrates |
| 05/07/1986 | EP0180533A1 Valve and manifold for compressor bore heating |
| 04/15/1986 | US4582327 Process for sealing a shaft |
| 04/15/1986 | CA1203261A1 Sealing apparatus and method and machinery utilizing same |
| 04/09/1986 | EP0177433A2 Leakage detection and tracking system |
| 04/09/1986 | EP0177408A1 Apparatus for the automatic control of the play of a labyrinth seal of a turbo machine |
| 04/08/1986 | US4580946 Fan blade platform seal |
| 04/08/1986 | US4580943 Turbine wheel for hot gas turbine engine |
| 04/02/1986 | EP0176447A1 Apparatus for the automatic control of the play of a labyrinth seal of a turbo machine |
| 04/01/1986 | US4578942 Gas turbine engine having a minimal blade tip clearance |
| 03/18/1986 | US4576548 Self-aligning static seal for gas turbine stator vanes |
| 03/18/1986 | US4576547 Active clearance control |
| 03/12/1986 | EP0173684A1 Segmented labyrinth-type shaft sealing system for fluid turbines. |
| 03/04/1986 | US4573867 Housing for turbomachine rotors |
| 03/04/1986 | US4573866 Sealed shroud for rotating body |
| 02/25/1986 | US4571937 Apparatus for controlling the flow of leakage and cooling air of a rotor of a multi-stage turbine |
| 02/12/1986 | EP0170938A1 Blade and seal clearance optimization device for compressors of gas turbine power plants, particularly of gas turbine jet engines |
| 01/29/1986 | EP0169801A1 Turbine side plate assembly |
| 01/29/1986 | EP0169800A1 Turbine cover-seal assembly |
| 01/29/1986 | EP0169799A1 Breech lock anti-rotation key |
| 01/29/1986 | EP0169798A1 Rotating seal for gas turbine engine |
| 01/28/1986 | US4566700 Abrasive/abradable gas path seal system |
| 01/21/1986 | US4565492 Sealing device for turbine blades of a turbojet engine |
| 01/08/1986 | EP0166940A2 Running-in coating for a turbomachine |
| 01/07/1986 | US4563675 System for monitoring metal-to-metal contact in rotating machinery |
| 01/07/1986 | CA1199090A1 System for monitoring metal-to-metal contact in rotating machinery |
| 12/24/1985 | CA1198374A1 Ring device for wearing joint and seal |