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 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages
Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581)
09/2012
09/19/2012EP2500528A1 Method for radial column adjustment of an axial turbo engine and axial turbo engine
09/19/2012EP2500525A1 Damper pin
09/19/2012EP2500524A1 Gas turbine engine blade and corresponding assemblage
09/19/2012EP2500521A2 Turbine interblade seal and corresponding assembly
09/19/2012CN102678193A Seal for turbine engine bucket
09/19/2012CN102678191A Damper and seal pin arrangement for a turbine blade
09/19/2012CN102673463A Transportation method for a wind turbine blade
09/13/2012WO2012120228A1 Turbine casing comprising a means for attaching ring sectors
09/13/2012CA2827591A1 Turbine casing comprising a means for attaching ring sectors
09/12/2012EP2497908A2 A conduit for bleed air in a gas turbine engine
09/12/2012CN202431308U Shaft seal steam supplier of low pressure saturated steam generator set
09/12/2012CN102667068A Turbine for converting energy and method for operating the same
09/12/2012CN102667067A Shaft seal device and rotary machine including shaft seal device
09/12/2012CN102667066A Turbine stage of a turbine engine
09/12/2012CN102661174A Supercharged turbo expander
09/11/2012US8262348 Turbine blade tip gap reduction system
09/11/2012US8262341 Turbine part of a turbocompressor and a method of avoiding carbon build-up in the turbine part of a turbocompressor
09/07/2012WO2012117016A1 Turbomachine housing having a joint (or flange connection) sealed off with seal gas
09/07/2012WO2012116943A1 Turbine comprising a sealing device between the stator blade carrier and the housing
09/07/2012CA2828313A1 Turbine comprising a sealing device between the stator blade carrier and the housing
09/05/2012EP2495415A1 Engine braking system
09/05/2012EP2495414A1 Method for reducing oil leakage in a turbocharger
09/05/2012EP2495399A1 Segmented shroud assembly suitable for compensating a rotor misalignment relative to the stator
09/05/2012EP2495398A2 Aerodynamic seal assemblies for turbo-machinery
09/05/2012EP2494210A1 Machine with abradable ridges and method
09/05/2012EP2494152A1 Method for protecting the passage of air in a drive part coupling in an unprotected environment, coupling for implementation, and rotor line fitted with such couplings
09/05/2012EP2494085A1 Method for producing an abradable coating on a turbomachine
09/05/2012CN202417694U Turbocharger middle body
09/05/2012CN202417618U Disc sealing device for steam seal of steam turbine
09/05/2012CN202417617U Radial labyrinth gland of turbine
09/05/2012CN202417616U Third-gear or fourth-gear steam seal recycling system of 12MW back-pressure steam turbine
09/05/2012CN202417615U High-efficiency transverse tooth steam seal
09/05/2012CN202417614U Mounting structure of clapboard girdle and labyrinth ring
09/05/2012CN202417613U Carbon-ring-type oil seal device
09/05/2012CN102654063A Aerodynamic seal assemblies for turbo-machinery
09/05/2012CN101694181B Seal structure of gas turbine combustor
09/05/2012CN101096998B Variable clearance packing ring and promoting method
09/04/2012US8257045 Platforms with curved side edges and gas turbine engine systems involving such platforms
09/04/2012US8257029 Turbine ring assembly for gas turbine
09/04/2012US8257028 Turbine nozzle segment
09/04/2012CA2532704C Gas turbine engine shroud sealing arrangement
09/03/2012CA2769815A1 External segmented shell capable of correcting for rotor misalignment in relation to the stator
08/2012
08/30/2012WO2012113486A1 Method for producing a protective layer for a rotor blade
08/30/2012US20120219405 Sealing arrangement for a thermal machine
08/30/2012US20120219404 Turbine shroud and a method for manufacturing the turbine shroud
08/29/2012EP2492450A2 Process of forming an explosion-welded gas turbine shroud segment
08/29/2012EP2492449A1 Sealing arrangement for a thermal machine
08/29/2012EP2492448A2 Sealing Device And Method For Providing A Seal In A Turbine System
08/29/2012EP2492447A1 Cooling of turbine blades
08/29/2012EP2492446A2 A turbine shroud and a method for manufacturing the turbine shroud
08/29/2012EP2492443A1 Method of creating a protective coating for a rotor blade
08/29/2012CN202402085U Comb-tooth honeycomb sealing structure
08/29/2012CN202402084U Contact type honeycomb sealing structural body
08/29/2012CN202402083U High-pressure end sealing device of turbine shaft
08/29/2012CN202402082U Ferrite sealing structure body
08/29/2012CN102652207A Guide vane with winglet for energy converting machine and machine for converting energy comprising the guide vane
08/29/2012CN102650236A Sealing device and method for providing a seal in a turbine system
08/28/2012USRE43611 Connecting stator elements
08/28/2012US8251665 Turbine blade and gas turbine equipped with a turbine blade
08/28/2012CA2475145C Lightened interblade platform for a turbojet blade support disk
08/23/2012WO2012112366A1 Turbine tip clearance measurement
08/23/2012WO2012110865A1 Rotary machine
08/23/2012WO2012034557A3 Turbomachine housing
08/23/2012US20120211944 Self-adjusting seal for rotating turbomachinery
08/22/2012EP2488728A1 Turbine for converting energy and method for operating the same
08/22/2012EP2488727A1 Sealing assembly on a steam turbine housing, comprising a fixable sealing ring
08/22/2012EP2488726A1 Sealing assembly on a steam turbine housing, comprising an adjustable sealing ring
08/22/2012EP2488286A1 Axial labyrinth seal for filtration systems
08/22/2012CN202391482U 12MW back-pressure type steam turbine two-gear steam seal recovery system
08/22/2012CN202391481U Recovery structure of first-gear front gland seal of 12MW backpressure steam turbine
08/22/2012CN202391480U Bidirectional-seal vapor seal
08/22/2012CN202391479U Non-welding type sealing brush strip
08/22/2012CN202391477U Turbine expander
08/22/2012CN102644484A Gas turbine engine
08/21/2012US8246299 Rotor seal segment
08/21/2012US8246298 Borescope boss and plug cooling
08/21/2012CA2483043C Labyrinth gasket device for gas turbine engine
08/16/2012WO2012107670A1 Method for controlling the clearance at the tips the blades of a turbine rotor
08/16/2012US20120207584 Seal land with air injection for cavity purging
08/16/2012US20120207417 Non-contact sealing ring and sealing arrangement
08/16/2012US20120205874 Wear-resistant coating
08/16/2012DE102011057159A1 System zur Einstellung von Bürstendichtungssegmenten in einer Turbomaschine System to set brush seal segments in a turbomachine
08/16/2012CA2826151A1 Method for controlling the clearance at the tips the blades of a turbine rotor
08/15/2012EP2487333A2 Turbine with a rotor and turbine housing which can be adjusted relative to each other
08/15/2012EP2487332A1 Turbine
08/15/2012EP2486241A1 Guide vane with a winglet for an energy converting machine and machine for converting energy comprising the guide vane
08/15/2012EP2485863A1 Method for fusion welding a monocrystalline workpiece to a polycrystalline workpiece and rotor
08/14/2012US8240043 Method of forming a windage cover for a gas turbine engine the method including forming a continuous ring from a sheet of metal and bending and cutting the continuous ring to form at least two arcuate segments
08/09/2012WO2012106734A1 Axial brush seal
08/09/2012US20120201661 Contaminant shield system for a shaft
08/09/2012US20120201658 Method for protecting the passage of air in a drive part coupling in an unprotected environment, coupling for implementation, and rotor line fitted with such couplings
08/09/2012US20120200044 Leaf seal device
08/09/2012DE102012100887A1 Dampfdichtungsabfluss-Wiedereinleitungssystem Vapor seal drain reinjection system
08/09/2012DE102011003841A1 Turbine mit relativ zueinander einstellbaren Rotor und Turbinengehäuse Turbine with adjustable rotor relative to each other and turbine housing
08/08/2012EP2484913A2 A turbomachine comprising an annular casing and a bladed rotor
08/08/2012EP2484872A1 Passive cooling system for a turbomachine
08/08/2012EP2483529A1 Gas turbine nozzle arrangement and gas turbine
08/08/2012EP2483527A1 Airfoil and corresponding guide vane, blade, gas turbine and turbomaschine
08/08/2012CN202370592U Scale type arrangement steam seal belt for steam turbine and steam seal device for steam turbine
08/08/2012CN202370591U Sealing piece and radial sealing device comprising same
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