| Patents for F04D 13 - Pumping installations or systems (12,375) |
|---|
| 05/08/1996 | EP0666775B1 Submersible motor unit |
| 05/02/1996 | DE19538278A1 Rotary pump with electric drive e.g. for use in heating and sanitation equipment engineering |
| 05/01/1996 | EP0708664A1 Blood pump device and method of producing |
| 04/24/1996 | EP0708247A1 Centrifugal pump with permanent-magnet motor |
| 04/24/1996 | EP0707500A1 Centrifugal blood pump |
| 04/23/1996 | US5509779 Self-priming chemical pump |
| 04/10/1996 | EP0705980A1 Hydraulic pumping unit |
| 04/10/1996 | CN2224303Y Multi-sectional water-pumping machine of soaking at bottom |
| 04/10/1996 | CN2224302Y Pneumatic turbo slurry-pump |
| 04/09/1996 | US5505594 Pump with co-axial magnetic coupling |
| 04/03/1996 | EP0704627A1 Submersible pump for coarsely polluted liquids |
| 04/02/1996 | US5503520 Pump for filtration systems |
| 03/28/1996 | WO1996009476A1 Axial flow pump |
| 03/28/1996 | DE4434448A1 Split-sleeve electric motor for circulation pump |
| 03/27/1996 | CN2223373Y Automatic-cooling fan for manual cart |
| 03/26/1996 | US5501582 Magnetically driven centrifugal pump |
| 03/26/1996 | US5501572 Inlet housing for centrifugal pumps |
| 03/14/1996 | DE4432224A1 Method to improve suction efficiency of flow demand pump |
| 03/13/1996 | CN2222252Y Leakage-proof protector for submersible pump |
| 03/12/1996 | US5498141 Hygienic tank lorry pump and tank truck |
| 03/07/1996 | DE4435510C1 Pump system supplied by frequency inverter e.g. for room heating medium circulation pump |
| 03/07/1996 | DE4430764A1 Cooling unit for submerged pump motor |
| 03/06/1996 | EP0699274A1 Fuel pump |
| 03/06/1996 | CN2221673Y Stepless variable-speed driving gear |
| 03/06/1996 | CN1118042A Gathering line follow-up control metering delivery pump-group |
| 02/29/1996 | WO1996006284A1 Pumping unit with very low voltage three-phase motor |
| 02/27/1996 | US5494418 Pump casing made of sheet metal |
| 02/27/1996 | US5494417 Shaft sealing and alignment assembly for a pump assembly |
| 02/27/1996 | US5494413 High speed fluid pump powered by an integral canned electrical motor |
| 02/27/1996 | US5494403 Full-circumferential flow pump |
| 02/22/1996 | DE4435511C1 Centrifugal pump e.g. for hot water circulation pump, gas thermometers, heating and hot water supply systems |
| 02/21/1996 | CN2220551Y Disk electrical machinery transformer oil pump |
| 02/15/1996 | DE4427737A1 Pump with drive motor for conveying rainwater or mixing or cooling water or other fluid medium |
| 02/13/1996 | US5490768 Water jet propulsor powered by an integral canned electric motor |
| 02/07/1996 | CN1116282A Water supplying pump |
| 02/01/1996 | WO1996002763A1 Centrifugal pump, especially for fountains |
| 01/31/1996 | CN2218844Y Oppositely rotary local fan |
| 01/24/1996 | CN2218265Y Pump of water supplying apparatus |
| 01/18/1996 | DE4424996A1 Kreiselpumpe, insbesondere für Springbrunnen Centrifugal pump, especially for fountains |
| 01/18/1996 | DE4424257A1 High-power centrifugal pump with single-phase sync. motor drive for dish washing machines |
| 01/17/1996 | EP0692632A2 Pump with magnetic device |
| 01/16/1996 | US5484266 High speed electrically driven axial-flow pump and boat driven thereby |
| 01/16/1996 | US5484265 Excess temperature and starting safety device in pumps having permanent magnet couplings |
| 01/10/1996 | CN2217127Y 电动双水泵 Electric double pump |
| 01/09/1996 | US5482432 Bearingless automotive coolant pump with in-line drive |
| 01/03/1996 | EP0689646A1 Orbiting fluid pump |
| 01/03/1996 | EP0573504B1 Power-generator unit with cooled core |
| 01/03/1996 | CN2216610Y Micro-water pump |
| 01/02/1996 | US5480290 Submersible motor-driven pump |
| 12/26/1995 | US5478222 Fluid pump having a pressure sealed motor chamber |
| 12/21/1995 | WO1996034206A1 A safety pumping system |
| 12/21/1995 | WO1995034943A1 Micromotors with utilitarian features and methods of their fabrication |
| 12/20/1995 | CN1113550A Automatic pump |
| 12/07/1995 | DE4419331A1 Pumpe, insbesondere Behälterpumpe Pump, especially submersible pump |
| 12/06/1995 | EP0612378B1 Electrohydraulic machine |
| 12/06/1995 | CN2214550Y Submersible pump |
| 11/28/1995 | US5470208 Fluid pump with magnetically levitated impeller |
| 11/28/1995 | US5470152 Agitator tank system |
| 11/22/1995 | CN2213244Y Float electric water pump |
| 11/21/1995 | CA2149832A1 Twin-turbojet polyphasic pump |
| 11/15/1995 | EP0681654A1 Sealless rotodynamic pump |
| 11/15/1995 | EP0621964B1 Device for regulating the flow rate of a centrifugal pump in a closed network of pipes |
| 11/15/1995 | EP0493428B1 Pump or compressor unit |
| 11/15/1995 | CN1111714A Turboexpander pump unit |
| 11/14/1995 | US5466995 Zoning circulator controller |
| 11/14/1995 | US5466127 Device for switching a submersible motor-driven pump on and off |
| 11/09/1995 | DE4418166A1 Wet-rotor sectioned-manifold motor for pumps |
| 11/09/1995 | DE19515094A1 Shaft sealing for chemical pump |
| 11/08/1995 | EP0680289A1 Liquid separating unit |
| 11/08/1995 | CN1111325A 双水泵 Double Pump |
| 11/07/1995 | US5464333 Magnet pump with rear thrust bearing member |
| 11/02/1995 | EP0591208B1 Fluid pump with levitated impeller |
| 11/01/1995 | CN2211508Y Pump with spare-part box at bottom |
| 10/26/1995 | WO1995028185A1 Blood pump device and method of producing |
| 10/17/1995 | US5458459 Centrifugal blood pump with impeller blades forming a spin inducer |
| 10/12/1995 | DE4447227A1 Kondensatpumpe für einen Wäschetrockner Condensate pump for a tumble dryer |
| 10/12/1995 | DE4411960A1 Electronically commutated electric motor avoiding magnetic couplings |
| 10/12/1995 | DE19507771A1 Vertical pump |
| 10/10/1995 | US5456574 Centrifugal pump with starting stage |
| 10/05/1995 | DE4411367A1 Magnetic drive component with gap sealing pot |
| 10/05/1995 | DE4410800A1 Rotation direction and status indicator for pumps |
| 10/04/1995 | CN2209228Y Electric submersible pump |
| 10/04/1995 | CN2209227Y Multifunctional submersed pump |
| 10/03/1995 | US5454697 Electrically operated pump assembly with an externally installed control circuit |
| 09/28/1995 | WO1995025885A1 Fuel pump |
| 09/20/1995 | EP0672886A2 Monitoring system for detecting axial and radial movement |
| 09/20/1995 | EP0672833A2 High speed whirlpool pump |
| 09/20/1995 | EP0625245B1 Assembly for conveying a liquid medium, especially a heat carrier, in the cooling and heating circuit of a motor vehicle |
| 09/15/1995 | EP0689646A4 Orbiting fluid pump |
| 09/13/1995 | CN2207463Y Submersible pump |
| 09/12/1995 | US5449140 Mobile motor device |
| 09/06/1995 | CN2206847Y Multifunction diving electrical pump |
| 08/31/1995 | DE19503353A1 Self-priming pump for chemicals |
| 08/30/1995 | EP0669700A1 Magnetic gearing with a plurality of magnetically cooperating parts that move with respect to each other |
| 08/30/1995 | EP0669467A1 Device with an electrically driven pump |
| 08/30/1995 | EP0669466A1 Turboexpander pump unit |
| 08/30/1995 | EP0668969A1 Sludger. |
| 08/30/1995 | CN2206364Y Improved QY model submersible pump |
| 08/28/1995 | EP0681654A4 Sealless rotodynamic pump. |
| 08/23/1995 | EP0591379B1 Arrangement of a submersible pump |