Patents for F04D 29 - Details, component parts, or accessories (70,655)
04/1996
04/10/1996EP0705980A1 Hydraulic pumping unit
04/10/1996CN1120128A Blade used in fluid mechanism and fluid mechanism using same
04/10/1996CN1031525C 炭素耐腐蚀离心泵 Carbon corrosion resistant centrifugal pumps
04/09/1996US5505640 Propulsion system for ships
04/09/1996US5505588 Compressor with gas sealing chamber
04/09/1996US5505420 Ceiling fan stabilizer
04/09/1996US5505163 Sootblower nozzle
04/07/1996CA2133793A1 Inter compressor duct variable geometry annular diffuser/bleed valve
04/04/1996DE4435280A1 Downstream guide equipment for radial steam turbomachinery
04/04/1996DE4434598A1 Radial ventilator for air cooling of small electrical motor for domestic machines and small operating equipment,
04/04/1996DE19535713A1 Hinterkantenverstärkung einer Fan-Verbundschaufel Trailing edge reinforcement of a fan-blade composite
04/03/1996EP0704627A1 Submersible pump for coarsely polluted liquids
04/03/1996EP0704626A2 Fan mounting arrangement
04/03/1996EP0704625A2 A fan
04/03/1996EP0704624A1 Turbo compressor
04/03/1996EP0704026A1 Compressor
04/03/1996CN2223788Y Shaft air flow sealing device for electric fan
04/02/1996US5503526 Fire fighting fan with three point support
04/02/1996US5503523 Transmission-driven compressor
04/02/1996US5503521 Centrifugal pump
04/02/1996US5503520 Pump for filtration systems
04/02/1996US5503359 Mounting box for ceiling fans
03/1996
03/28/1996WO1996009476A1 Axial flow pump
03/27/1996EP0703368A2 Fluidal machine
03/27/1996EP0703367A2 Air conveying system for internal combustion engine radiators
03/27/1996EP0703366A1 Rotating machine with axial thrust
03/27/1996EP0667933B1 Compressor set
03/27/1996EP0639243B1 Pump housing
03/27/1996CN1119466A Centrifugal seal assembly
03/26/1996US5501576 Static efficiency enhancer for axial fans
03/26/1996US5501574 Blood pump
03/26/1996US5501572 Inlet housing for centrifugal pumps
03/26/1996US5501010 Method of assembly for a fan
03/21/1996WO1996008655A1 Low specific speed impeller
03/21/1996WO1996008654A1 Pump for shear sensitive fluids
03/21/1996DE4433066A1 Centrifugal axial pump with semi=axial inlet nozzles
03/20/1996EP0701741A1 Sealing method and arrangement for turbine compressor and laser employing same
03/20/1996EP0701528A1 Grooved disk apparatus
03/20/1996CN2222820Y Safety blade for shieldless fan
03/20/1996CN1119037A Uniform compression gland seal assembly
03/20/1996CN1119036A Gland seal assembly housing
03/20/1996CN1118876A Surge detection device and turbomachinery therewith
03/20/1996CN1118845A Electric blowing machine
03/20/1996CN1118844A Transversly blowing fan and method and apparatus for making same
03/20/1996CN1118843A Transversly blowing fan
03/19/1996US5499902 Environmentally safe pump including seal
03/19/1996US5499901 Bearing frame clearance seal construction for a pump
03/19/1996US5499900 Vortex flow blower
03/19/1996US5499693 Method and apparatus for lubricating the bearings of a turbocharger
03/19/1996US5499509 Noise control in a centrifugal chiller
03/14/1996DE4445297C1 Rotor wheel for turbo machine esp. radial compressor
03/14/1996DE4432073A1 Vorrichtung zur Befestigung von Turboladern Device for fastening of turbochargers
03/14/1996DE4432072A1 Turbocharger fastener, e.g. for IC engine
03/14/1996DE4431840A1 Fan for car cooling system with radial impeller
03/14/1996DE4431839A1 Fan with radial impeller for car cooling system
03/13/1996EP0701064A1 Fan and fan drive and method of assembly therefor
03/13/1996EP0701063A1 Cross flow fan
03/13/1996EP0700591A1 Electric motor
03/12/1996US5498125 High performance turbomolecular vacuum pumps
03/12/1996US5498124 Regenerative pump and casing thereof
03/12/1996US5498105 Drainage water pumping station and method for operating the same
03/12/1996US5497635 Refrigeration system utilizing an enthalpy expansion jet compressor
03/07/1996DE4435510C1 Pump system supplied by frequency inverter e.g. for room heating medium circulation pump
03/07/1996DE4430764A1 Cooling unit for submerged pump motor
03/06/1996EP0699824A1 Device for locking rotor blades and eliminating rotor imbalance in compressors or turbines of gas turbine engines
03/06/1996CN1031217C Integrate injecting-tube-like sealing box
03/05/1996US5496150 Field-serviceable solids-handling vertical turbine pump
02/1996
02/28/1996EP0596043B1 An arrangement for supporting a fan housing by means of an elastic ring
02/28/1996EP0593632B1 Radial fan
02/27/1996US5494418 Pump casing made of sheet metal
02/27/1996US5494417 Shaft sealing and alignment assembly for a pump assembly
02/27/1996US5494413 High speed fluid pump powered by an integral canned electrical motor
02/27/1996US5494403 Full-circumferential flow pump
02/27/1996US5494006 Rotating debris screen for internal combustion engines
02/22/1996WO1996005098A1 Hydrojet
02/22/1996DE4435511C1 Centrifugal pump e.g. for hot water circulation pump, gas thermometers, heating and hot water supply systems
02/21/1996EP0697758A2 Mounting of a motor for refrigeration
02/21/1996EP0697088A1 Zero superheat refrigeration compression system
02/21/1996EP0697068A1 Friction vacuum pump with bearing support
02/21/1996CN2220554Y Turbine casing lining plastic mould of centrifugal pump
02/20/1996US5492458 Stator of electric fan
02/20/1996US5492456 Fan motor/impeller mounting system
02/20/1996CA2151529A1 Mounting of motor for refrigeration
02/15/1996WO1996004468A1 Vibration damping shroud for a turbomachine vane
02/15/1996DE4428748A1 Hydro=jet propulsion system for boat
02/15/1996DE4424563A1 Rotating device for protective net of electric fan
02/15/1996DE4423784A1 Multistage gas turbine engine with central drive wheel which rotates in closed housing
02/14/1996EP0696681A1 Impeller for a centrifugal pump
02/14/1996CN2219977Y Special purpose fan for sulfuric acid furnace bottom
02/14/1996CN1031011C Filter silencer
02/13/1996US5491396 Magnetic bearing apparatus and rotating machine having such an apparatus
02/13/1996US5491308 Modular sound attenuation assembly for an auxiliary power unit
02/13/1996US5490763 Pump for shear sensitive fluids
02/13/1996US5490762 Weep hole plug for a fluid circulating pump
02/13/1996US5490761 High performance turbomolecular vacuum pumps
02/13/1996US5490760 Multishaft geared multishaft turbocompressor with return channel stages and radial expaner
02/13/1996CA2055110C Apparatus and method for dishwasher pump mounting
02/08/1996WO1996003585A1 Active control of tone noise in engine ducts
02/08/1996WO1996003584A1 Airfoil noise control
02/08/1996WO1996003583A1 A pulp slurry-handling, centrifugal pump