Patents for F04D 29 - Details, component parts, or accessories (70,655)
02/1996
02/08/1996DE4438841C1 Pump having cutting blades
02/07/1996EP0695874A1 A gas turbine engine and a diffuser therefor
02/07/1996EP0695873A1 Purge system for vacuum pump with magnetic bearings
02/07/1996EP0580823B1 Washing system, in particular for motor vehicle window panes
02/07/1996CN1116282A Water supplying pump
02/07/1996CN1116281A Water supplying pump
02/07/1996CN1116280A 离心式压缩机 Centrifugal compressors
02/07/1996CN1116279A Water supplying pump
02/07/1996CN1030937C Mixed flow blower
02/06/1996US5489191 Motor cover for ceiling fan for mounting fan blades
02/06/1996US5489188 Means for changing frequencies in rotary equipment
02/06/1996US5489187 Centrifugal pump
02/06/1996US5489186 Housing with recirculation control for use with banded axial-flow fans
02/04/1996CA2153534A1 Gas turbine engine and a diffuser therefor
02/01/1996WO1996002763A1 Centrifugal pump, especially for fountains
02/01/1996WO1996002762A1 Fire proofed housings for extractor fans
02/01/1996DE4426933A1 Lightweight cross=flow fan housing
01/1996
01/31/1996EP0694699A1 Vacuum pumping apparatus
01/31/1996EP0694698A1 Centrifugal pump
01/31/1996EP0694697A1 Impeller for a radial fan
01/31/1996EP0694696A1 Device for generating an axial thrust on the shaft of a centrifugal pump
01/31/1996EP0538414B1 Seed and blanket fuel arrangement for dual-phase nuclear reactors
01/31/1996CN1115995A Spiral housing for turbomachines
01/30/1996US5487825 Method of producing articles of aluminum, magnesium or titanium with an oxide ceramic layer filled with fluorine polymers
01/30/1996US5487650 Automotive fuel pump with helical impeller
01/30/1996US5487644 Pump having a single or a plurality of helical blades
01/30/1996US5487639 Vortex flow blower and vane wheel therefor
01/30/1996US5487621 Large-depth underground drainage facility and method of running same
01/30/1996CA2132221A1 Portable multiposition positive-pressure fan
01/25/1996DE4425300A1 Fan for oil and gas blower burner
01/24/1996CN2218270Y Adjustable weak fan
01/24/1996CN2218269Y Flying hammer screw shaft gland
01/23/1996US5486094 Ceiling fan blade mounting bracket and support arms providing two fan blade support points
01/23/1996US5486092 Housing for a vortex-flow type pump
01/23/1996US5486089 Directional changeover pump
01/23/1996US5485909 Apparatus with improved inlet and method for transporting and metering particulate material
01/18/1996DE4424996A1 Kreiselpumpe, insbesondere für Springbrunnen Centrifugal pump, especially for fountains
01/18/1996DE4424881A1 Cooler for liq. and gaseous media for stationary and mobile hydraulic systems
01/18/1996DE4424257A1 High-power centrifugal pump with single-phase sync. motor drive for dish washing machines
01/18/1996DE4423150C1 Pump for waste water system
01/18/1996DE4423149A1 Pump esp. torque flow pump with one or more stages
01/18/1996DE19525541A1 Cooling circuit for compressed air system on goods vehicles
01/17/1996EP0692637A1 Centrifugal fan inlet orifice and impeller assembly
01/17/1996EP0692076A1 Radial impeller
01/17/1996EP0692075A1 Sheet-metal-construction pump stage
01/17/1996CN1115012A Position differential type self-circulation water-cooling bearing box
01/17/1996CN1115011A Turbomachinery with variable angle fluid guiding devices
01/17/1996CN1030733C 旋转泵 Rotary pump
01/16/1996US5484262 For cooling an electronic component having an exposed surface
01/16/1996US5484261 System for regulating air supply conditions of a turbo shaft machine
01/16/1996US5484259 Low noise centrifugal blower
01/12/1996CA2127726A1 Anti-rotation fin-fan device
01/11/1996WO1996000841A1 Flow directing assembly for the compression section of a rotary machine
01/11/1996DE4423447A1 Axial ventilator with motor=driven fan
01/10/1996EP0691477A1 Engine cooling fan
01/10/1996EP0691475A2 Fluid rotating apparatus
01/10/1996EP0499604B1 Shroud assembly for axial flow fans
01/10/1996CN2217135Y Silencer for domestic draught fan
01/10/1996CN2217134Y Position difference type automatic water circulation type cooling box for bearing
01/10/1996CN2217133Y Wind direction turning device
01/10/1996CN2217132Y Shell of multi-stage pump with easily assembling function
01/10/1996CN2217131Y Shaft of pump with easily assembling function
01/10/1996CN1114720A Canned motor pump
01/09/1996US5482437 Method for preventing fretting and galling in a polygon coupling
01/09/1996US5482436 High specific speed fan propeller having auxiliary blades
01/09/1996US5482432 Bearingless automotive coolant pump with in-line drive
01/09/1996US5482430 High performance turbomolecular vacuum pumps
01/09/1996US5482378 Vacuum motor bering protection system
01/09/1996US5481887 Compression type refrigerator
01/04/1996WO1996000312A1 Cavitation resistant fluid impellers and method of making same
01/04/1996DE4423322A1 Ventilator roller for cross flow blower
01/04/1996DE19523339A1 Axial fan designed to give reduced turbulence
01/03/1996EP0690236A1 Untwisted blade for axial-flow fan
01/03/1996EP0690233A1 Westco pump with noise supression structure
01/03/1996EP0689646A1 Orbiting fluid pump
01/03/1996CN1114388A Method and apparatus for lubricating bearing of press enlarger of turbine
01/02/1996US5480299 High strength; metal oxide particles dispersed in alloy
01/02/1996US5480290 Submersible motor-driven pump
01/02/1996US5480289 Connector and mounting arrangement for a windshield washer pump
01/02/1996US5480284 Self bleeding rotor blade
12/1995
12/28/1995WO1995035457A1 Seal/bearing assembly
12/28/1995WO1995035447A1 Shaft bearing system
12/28/1995WO1995035235A1 Aircraft rotor arrangement
12/27/1995EP0688955A1 Device for the compensation of axial thrust in centrifugal pumps
12/27/1995EP0688415A1 Fan casing
12/27/1995EP0688400A1 Anti-stall tip treatment means
12/27/1995EP0688398A1 Vaned diffuser
12/27/1995CN2216164Y 离心泵 Centrifugal
12/27/1995CN2216163Y Oil collector of seal transmission device for vertical centrifugal water injet pump
12/27/1995CN1114009A Screw serrated form for compressor
12/27/1995CN1114008A Bailer combined piston and sealing method
12/27/1995CN1114007A Casting concrete conveyance pump combined piston and sealing method
12/27/1995CN1114006A Large calibre oil cylinder combined pluger and sealing method
12/27/1995CN1114005A hydraulic cylinder combined piston and super high pressure sealing method
12/27/1995CN1114000A Cylinder combined piston and sealing method
12/26/1995US5478275 Radial fan
12/26/1995US5478222 Fluid pump having a pressure sealed motor chamber
12/26/1995US5478221 Miniature fan for printed circuit board
12/26/1995US5478215 Full-circumferential flow pump
12/26/1995US5478206 Impeller for a radial fan