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 25 - Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
Patents for F01D 25 - Component parts, details, or accessories, not provided for in, or of interest apart from, other groups (22,148)
08/1991
08/27/1991CA2037000A1 Steam turbine components having duplex coatings for improved erosion resistance
08/21/1991CN1053942A Engaging lever lock for rotor turning gear
08/20/1991US5040366 Fluid transfer device
08/20/1991CA1287804C Moisture separator for steam turbine exhaust
08/14/1991EP0440917A1 Bearing arrangement for a turbocharger
08/14/1991CN1013508B Devices for reducing deflection and stress in turbing diphragms
08/13/1991US5039115 Seal for a rotating shaft
08/07/1991CN1053658A Self-locking nozzle blocks for steam turbines
08/06/1991USH957 High-temperature thermal insulation quilts
08/06/1991US5037269 Self-locking nozzle blocks for steam turbines
08/06/1991US5037114 Labyrinth seal for steam turbines
07/1991
07/31/1991CN1053409A Methods and apparatus for accurately assembling large scale machine parts
07/31/1991CN1013405B Method for determinating turbine blade resonance vibration
07/31/1991CN1013394B Moisture separator for steam turbine exhaust
07/25/1991WO1991009218A3 Air turbine starter with passive hydraulic capacitor
07/25/1991WO1991009211A3 Turbocharger bearing retention and lubrication system
07/25/1991WO1991009210A3 Turbocharger with improved roller bearing shaft support
07/24/1991CN1013289B Adjustable cylinder heat-dissipating capacity turbine cylinder heat preserration method
07/23/1991US5033585 Device for controlling lubricant flow
07/17/1991EP0437349A1 Method of manufacturing ceramic turbo charger rotor
07/17/1991CA2031086A1 Rotor blade shroud segment
07/16/1991US5031396 Premounting retainer for a gas turbine engine
07/16/1991US5031314 Method of measuring joint gaps and restoring same
07/11/1991WO1991009691A1 Aqueous solutions especially for cleaning high strength steel
07/10/1991CN2080563U Arefaction and oil-cooling device
07/10/1991CN2080562U Turbine oil purifying device
07/06/1991CA2033632A1 Methods and apparatus for accurately assembling large scale machine parts
07/02/1991US5028491 Gamma titanium aluminum alloys modified by chromium and tantalum and method of preparation
07/02/1991US5028208 Nozzle blade angle adjustment device for variable geometry turbocharger
07/02/1991US5028150 Anti-friction bearing for heat resistance
06/1991
06/27/1991WO1991009232A1 Hydrostatically mounted squeeze film damper
06/27/1991WO1991009218A2 Air turbine starter with passive hydraulic capacitor
06/27/1991WO1991009212A1 Multi-film bearing damper
06/27/1991WO1991009211A2 Turbocharger bearing retention and lubrication system
06/27/1991WO1991009210A2 Turbocharger with improved roller bearing shaft support
06/26/1991EP0433972A1 Turbine blade repair
06/26/1991CN1012984B Joint connection for annular flanges
06/25/1991US5026260 Turbocharger with turbine backplate and center housing oil shield
06/25/1991US5026032 Blade assembly tool
06/25/1991US5025630 Method and device for protecting against erosion and/or corrosion steam pipes from the high-pressure stage of a turbine
06/23/1991CA2033052A1 Turbine blade repair
06/19/1991EP0433168A1 Turbomachine casing with reinforced axial retention
06/18/1991US5024582 Steam turbine rotor having graded weldments
06/18/1991US5024581 Devices for reducing deflection and stress in turbine diaphragms
06/18/1991US5024579 Fully floating inlet flow guide for double-flow low pressure steam turbines
06/13/1991WO1991008379A1 Dual flow turbine engine muffler
06/13/1991DE3940381A1 Duct for gas turbine exhaust gases - consists of outer and inner wall, insulating layer and cover plates and rails
06/11/1991US5022817 Thermostatic control of turbine cooling air
06/11/1991US5022816 Gas turbine blade shroud support
06/11/1991US5022145 Method of constructing a gas turbine
06/11/1991US5022136 Method and a device for removing an elongate shrink-fitted core made of a tough material from a hole
06/05/1991CN1051961A Inner cylinder axial positioning system
06/04/1991US5020589 System for removing uncondensed products from a steam turbine condenser
06/04/1991US5020318 Aircraft engine frame construction
06/04/1991CA1284588C Gas turbine engine frame assembly
05/1991
05/28/1991US5018601 Integrated emergency lubrication system having single feed line to bearings
05/28/1991US5018356 Temperature control of a steam turbine steam to minimize thermal stresses
05/28/1991US5018355 Method and apparatus for periodic chemical cleanings of turbines
05/23/1991CA2030463A1 Inner cylinder axial positioning system
05/21/1991WO1991007572A1 High temperature turbine engine structure
05/21/1991US5016437 Apparatus for cleaning diesel engine exhaust gas
05/21/1991US5016436 Interturbine duct
05/21/1991CA2068330A1 High temperature turbine engine structure
05/07/1991US5013014 Fixture for workpieces, particularly turbine blades
05/02/1991WO1991005943A1 Emergency lubrication mist system
05/02/1991DE3936069A1 Turbocharger bearing device - has non-circular cylindrical bearing bush surfaces
04/1991
04/30/1991US5011540 Method and apparatus for cleaning a gas turbine engine
04/30/1991US5011353 High temperature turbine engine structure
04/30/1991CA1283609C Thermal distortion isolation system for turbine blade rings
04/24/1991CN1012444B Impingement cooled transition duct
04/23/1991US5009070 Combustion apparatus for gas turbine
04/17/1991EP0423025A1 Adjustment of eccentric radial clearances in turbomachines
04/10/1991EP0421288A1 Insulation in a low-pressure turbine plant
04/09/1991US5005353 Active control of unsteady motion phenomena in turbomachinery
04/09/1991US5005276 Apparatus for accurately assembling large scale machine parts
04/02/1991US5004407 Method of scavenging air and oil and gear pump therefor
04/02/1991US5004402 Axial compressor stator construction
03/1991
03/27/1991EP0418887A1 Annular diffusor for steam turbines
03/21/1991WO1991003626A1 Sealing devices
03/21/1991WO1991003625A1 Turbocharger with water cooled center housing
03/21/1991WO1991003624A1 Turbocharger with turbine backplate and center housing oil shield
03/20/1991EP0417433A1 Axial turbine
03/19/1991US5000659 Temporary locking system for variably settable stator blades
03/13/1991CN1049893A Concrete steam condenser for axial exhaust turbine and turbine provided with same
03/13/1991CN1012001B Cooling mechanism for gas turbine transition duct
03/06/1991EP0415314A1 Condenser made of concrete for turbine with axial outlet and turbine with such a condenser
03/06/1991CN2072595U Large flow washing device for steam turbine oil supply system
03/06/1991CN1049701A Method of applying erosion resistant surfaces to steam turbine components
03/05/1991US4997290 Rolling bearing arrangement
03/01/1991CA2024075A1 Concrete condenser for axial flow turbine and turbine so equipped
02/1991
02/27/1991EP0414570A2 Material of construction for the inside of the fan case of a turbofan engine and the method of preparing the same
02/26/1991US4995915 Cleaning gas turbine fuel nozzles
02/26/1991US4995620 Self-compensating seal for a rotating shaft
02/19/1991US4993918 Replaceable fairing for a turbine exhaust case
02/13/1991CN1049214A Steam turbine crossover piping with reduced turning losses
02/12/1991US4992024 Multi-film fluid bearing damper
02/06/1991CN1049046A Method of measuring joint gaps and restoring same
02/05/1991US4989406 Turbine engine assembly with aft mounted outlet guide vanes
02/05/1991CA1279765C Thermal shield for the steam inlet connection of a steam turbine
02/04/1991CA2022598A1 Steam turbine crossover piping with reduced turning losses
1 ... 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 ... 222