Patents for F04D 29 - Details, component parts, or accessories (70,655)
06/1996
06/04/1996US5522631 Means for, and a method of, handling a submersible equipment which has a lifting bail
06/04/1996US5522577 Ceiling fan support arrangement
06/04/1996CA2007598C Reversible turbine pump
05/1996
05/31/1996CA2159969A1 Apparatus and method for the active control of air moving device noise
05/30/1996WO1996016272A1 Fan blade with curved planform and high-lift airfoil having bulbous leading edge
05/30/1996WO1996015722A1 X-ray imaging device
05/30/1996DE4442349A1 Mobile ventilation system, for deployment by fire service or army
05/30/1996DE4442142A1 Circulation pump for aggressive and erosive mediums
05/29/1996EP0713978A1 Drainage pump
05/29/1996EP0713977A2 Method and device to control the radial clearance of blades in axial compressors
05/29/1996EP0713976A1 Full-circumferential flow pump
05/29/1996CN2228162Y Multi-directional fluid flow control valve
05/29/1996CN2228160Y Wear-resisting slag-removing sluice valve
05/29/1996CN1123409A 泵压传感器 Pump pressure sensor
05/28/1996US5520515 Variable pitch propeller having locking insert
05/28/1996US5520513 Fan apparatus
05/28/1996US5520510 Mechanism for preventing back-flow for pump discharge pipes
05/28/1996US5520509 Fan housing
05/28/1996US5520507 Method and apparatus to achieve passive damping of flow disturbances in a centrifugal compressor to control compressor surge
05/28/1996US5520506 Pulp slurry-handling, centrifugal pump
05/28/1996US5520008 Centrifugal compressor and heat pump comprising
05/23/1996WO1996015361A1 Turbine sound reducer
05/23/1996DE4440967A1 Glide ring seal for household appliance pumps
05/22/1996EP0713011A1 Exhaust fan apparatus
05/22/1996EP0527227B1 Pump having spiral blades
05/22/1996CN1123050A Radial impeller
05/22/1996CN1122879A Highly efficient rotary structure member
05/22/1996CN1031839C Protective device for submersible electric motor
05/21/1996US5518370 Portable electric fan with swivel mount
05/21/1996US5518368 Turbine wheel having an integrally molded outer shell and blade insert
05/21/1996US5518366 Exhaust system for a turbomachine
05/21/1996US5518364 Method for the reduction of sound emission as well as for the improvement of the air output and the efficiency in an axial flow machine, and flow machine
05/17/1996WO1996014528A1 Seal cavity throat bushing
05/15/1996EP0711925A1 Propeller fan
05/15/1996EP0711924A1 Electric motor-driven air pump
05/15/1996EP0711923A1 Electric motor-driven air pump
05/15/1996EP0711922A2 Clamping system to block the metallic blades of centrifugal vacuum fans
05/15/1996EP0711921A1 Electric motor-driven air pump
05/15/1996EP0670966B1 Turbo-engine installation and process for sealing a turbo-engine
05/15/1996DE4439726A1 Rotor wheel for electric ventilator or fan
05/15/1996CN1122630A Zero superheat refrigeration compression system
05/14/1996US5516264 Ceiling fan blade slip cover
05/14/1996US5516263 Centrifugal compressor and vaned diffuser
05/14/1996US5516261 Unchokable centrifugal pump
05/14/1996US5516259 Aggregate for feeding fuel from supply tank to internal combustion engine of motor vehicle
05/14/1996US5516257 Aircraft fan containment structure restraint
05/09/1996WO1996013947A1 Improved air control system for an air bed
05/09/1996WO1996013668A1 Radial compressor or radial turbine with a turbine nozzle ring or diffuser comprising guide vanes
05/09/1996WO1996013667A1 Friction-type vacuum pump with cooling system
05/08/1996EP0710728A1 Fibre reinforced metal disc preform and manufacturing method thereof
05/08/1996EP0666775B1 Submersible motor unit
05/08/1996EP0537146B1 Rotary disc pump
05/08/1996CN2226666Y Perforated plate volute tongue silencer of centrifugal fan
05/08/1996CN2226664Y Steam choking shaft gland for gas compressor
05/08/1996CN2226663Y Full sealed isolation type magnetic driving device
05/07/1996US5514329 Cavitation resistant fluid impellers and method for making same
05/07/1996US5513954 Multilayer pump liner
05/07/1996US5513953 Suspended ceiling fan
05/07/1996US5513952 Axial flow compressor
05/07/1996US5513951 Blower device
05/07/1996US5513950 For supplying fuel to an engine from a fuel tank
05/07/1996US5513949 Containment structure
05/07/1996US5513856 Seal housing with helical element
05/02/1996DE4438812A1 Reibungsvakuumpumpe mit Kühlung Friction vacuum pump with cooling
05/02/1996DE4438611A1 Radialverdichter oder Radialturbine mit einem Leitschaufeln aufweisenden Diffusor oder Turbinenleitkranz Centrifugal compressors or radial turbine having a turbine nozzle guide vanes diffuser or
05/02/1996DE4438249A1 Fuel supply unit for supplying fuel from tank to IC engine
05/01/1996EP0709576A1 Finger guards for air moving devices
05/01/1996EP0709548A2 Inter-blade seal
05/01/1996EP0708664A1 Blood pump device and method of producing
05/01/1996EP0662197B1 Bearing arrangement
04/1996
04/30/1996US5511949 Method for producing a monobloc rotor with hollow blades and monobloc rotor with hollow blades obtained by said method
04/30/1996US5511942 Axial mini ventilator with parabolic guide vanes
04/30/1996US5511939 Multi-blades fan device
04/30/1996US5511938 Suction device for pumping equipment in deep water wells
04/25/1996DE4437317A1 Pump for supplying fuel from tank to engine
04/25/1996DE19539162A1 Pump wheel assembly of closed type for vehicle cooling systems
04/24/1996EP0708249A1 Ducted axial fan
04/24/1996EP0708248A2 Side channel compressor
04/24/1996EP0707500A1 Centrifugal blood pump
04/24/1996CN2225566Y Improved bundle tube for vertical fan
04/24/1996CN2225565Y Shaft sealing for pump
04/24/1996CN1121147A Fluidal machine
04/24/1996CN1121146A Rotating shaft sealing method for water pump
04/23/1996US5509779 Self-priming chemical pump
04/23/1996US5509154 Air control system for an air bed
04/18/1996WO1996011340A1 Combined bleed valve and annular diffuser for gas turbine inter compressor duct
04/18/1996DE4436921A1 Air guide for water cooled car radiator
04/17/1996EP0707150A2 Compression
04/17/1996EP0707149A1 Multivane radial fan designing method and multivane radial fan
04/17/1996EP0706612A1 Mechanical transfer ceramic panel
04/17/1996EP0706403A1 Blood pump
04/17/1996EP0664856B1 Four wheel air cycle machine
04/17/1996CN2224984Y Air cooling device of electric fan
04/17/1996CN2224942Y Centrifugal impeller of fluid energy converting mechanism
04/17/1996CN2224941Y Planar motor underwater pump
04/16/1996US5507628 Submersible pump lift out coupling
04/16/1996US5507617 Regenerative turbine pump having low horsepower requirements under variable flow continuous operation
04/11/1996DE4438184C1 Axial air fan for heavy goods vehicle radiator
04/11/1996DE4435466A1 Process for producing connection between insert and tubular component
04/10/1996EP0705982A2 Fan