Patents
Patents for F04B 43 - Machines, pumps, or pumping installations having flexible working members (13,111)
02/2006
02/09/2006US20060027523 Micromachined fluidic device and method for making same
02/08/2006EP1289660B1 High-performance system for parallel and selective dispensing of micro-droplets
02/08/2006CN1732026A Fluid dispensing system
02/08/2006CN1730941A Multiple double-cavity conjoined capsule type high flow leakproof pump
02/07/2006US6994030 Pyrotechnic microactuators for microsystems
02/07/2006US6993795 Portable liquid dispensers
02/01/2006EP1621768A1 Pump device for liquid samples
02/01/2006EP1621460A1 Device for filling toner container
02/01/2006EP1621129A1 Air pump, living body pressurization air intake and exhaust device, and electronic sphygmomanometer
02/01/2006CN1727893A Fluid handling devices
01/2006
01/26/2006WO2006009724A2 Microfluidic devices for fluid manipulation and analysis
01/26/2006WO2006008376A1 Peristaltic pump cassette comprising a unit for adjusting a tube pinching
01/26/2006WO2006008364A1 Peristaltic pump comprising a lockable removable cassette
01/26/2006US20060018777 Fluoroplastic composite elastomer
01/26/2006DE19720482C5 Mikromembranpumpe Micro-diaphragm pump
01/26/2006DE102004031335A1 Pre-shaped fuel resistant sandwich membrane for automotive fuel system components
01/26/2006CA2571734A1 Peristaltic pump cassette comprising a unit for adjusting a tube pinching
01/26/2006CA2571731A1 Peristaltic pump comprising a lockable removable cassette
01/25/2006EP1618306A1 Gas flow generator
01/25/2006CN2753897Y Miniature diaphragm pump for purified water machine
01/25/2006CN1724869A Pump apparatus
01/25/2006CN1724868A Internal circulation pressure balance ultra high pressure hydralic diaphram type metering pump
01/24/2006CA2272367C Apparatus for pumping fluid at a steady flow rate
01/19/2006DE112004000538T5 Wegwerfbares Flüssigkeitsabgabesystem A disposable liquid delivery system
01/18/2006EP1616097A2 Roller pump
01/17/2006US6986649 Micropump with integrated pressure sensor
01/12/2006US20060008366 Precision dispense pump
01/12/2006US20060008364 Plunger actuated pumping system
01/11/2006CN2751159Y Hydraulic cylinder part of uniform flow type no deposition diaphragm pump for conveying easily depositing particles
01/11/2006CN1235745C Pipe pump and ink jet recorder using same
01/10/2006US6984218 Systems and methods for control of pumps employing electrical field sensing
01/05/2006WO2005084178A3 Pumps for filtration systems
01/05/2006US20060004303 Fluid handling devices
01/05/2006US20060002805 Peristaltic pump comprising members for locating a tube
01/05/2006US20060000710 Fluid handling methods
01/04/2006EP1612424A1 Peristaltic pump comprising members for locating a tube
01/04/2006EP1612423A1 Peristaltic pump comprising a bearing member and a counter-member adapted to cooperate with a tube
01/04/2006EP1612422A1 Apparatus for pumping gases in a film
01/04/2006EP1611837A2 Fluid handling devices
01/04/2006EP1611836A2 Fluid handling methods
01/04/2006EP1611355A1 Diaphragm pump
01/04/2006EP1611354A1 Reciprocating piston engine
01/04/2006EP1611353A2 Pulse activated actuator pump system
01/04/2006EP1183468B1 High pressure pump with improved hub
01/04/2006EP1092440B1 Liquid pump
01/04/2006CN1715650A Peristaltic pump comprising a bearing member and a counter-member adapted to cooperate with a tube
01/04/2006CN1715649A Peristaltic pump comprising members for locating a tube
01/04/2006CN1714759A Bi-directional infuser pump with volume braking for hydraulically controlling an adjustable gastric band
01/04/2006CN1714758A Thermodynamically driven reversible infuser pump to remotely control a gastric band
01/04/2006CN1714757A Piezo electrically driven bellows infuser for hydraulically controlling an adjustable gastric band
01/04/2006CN1714718A Water outlet pressure plate
12/2005
12/30/2005CA2510821A1 Fluid handling devices
12/30/2005CA2510818A1 Fluid handling methods
12/29/2005US20050285311 Process and apparatus for pumping gases in a film
12/29/2005US20050284136 Dosing pump assembly
12/28/2005EP1563186A4 Hydroimpedance pump
12/28/2005EP1171712B1 Hydro elastic pump which pumps using non-rotary bladeless and valveless operations
12/27/2005CA2245636C Micromachined filter for a micropump
12/22/2005WO2005121308A1 Microreactor enhancing efficiency of liquid mixing and reaction
12/22/2005WO2005120387A2 Oral care device
12/22/2005WO2005120328A1 Rinsing device and method for the operation thereof
12/22/2005WO2004083640A8 Roller pump
12/22/2005US20050281688 Valve apparatus and pneumatically driven diaphragm pump incorporating same
12/22/2005US20050279772 Liquid delivery system
12/22/2005US20050279109 Electro-active fluid cooling system
12/22/2005DE102004027511A1 Leckagefreie Kolbenpumpe Leak-free piston pump
12/22/2005DE102004024641A1 Hose pump for releasing scent, has pressing stamp designed in integral construction with pump hose, and pressing unit interacting with stamp such that pump hose guided at stamp is in press contact with unit
12/22/2005CA2723021A1 Oral care device
12/21/2005EP1607632A1 Valve apparatus and pneumatically driven diaphragm pump incorporating same
12/21/2005CN2747379Y Peristaltic pump capable of automatically adjusting pressure pipe gap
12/21/2005CN1711420A Uniform flow displacement pump
12/21/2005CN1711419A Compressor head
12/21/2005CN1710282A Valveless piezoelectric pump
12/21/2005CN1232729C Fluid pump
12/21/2005CN1232728C Valve less thin film driven micro pump
12/20/2005US6977056 Electromagnetic oscillating type pump and method for manufacturing the same
12/16/2005CA2509996A1 Valve apparatus and pneumatically driven diaphragm pump incorporating same
12/15/2005WO2005119063A1 Hydraulically driven multicylinder pumping machine
12/15/2005WO2005119062A1 Rigid membrane fluid circulator
12/15/2005WO2004094821A3 Micromembrane shape memory alloy pump
12/15/2005US20050277974 Thermodynamically driven reversible infuser pump for use as a remotely controlled gastric band
12/15/2005US20050275696 Piezoelectric element, piezoelectric actuator, piezoelectric pump, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator, and electronic apparatus
12/15/2005US20050275494 In-line actuator for electromagnetic operation
12/15/2005DE102004022678A1 Verfahren zum Regeln eines Volumenflusses einer Flüssigkeit in einer osmotischen Mikropumpe und osmotische Mikropumpe A method for controlling a volume flow of a liquid in a micro-osmotic pump and osmotic micropump
12/15/2005CA2568951A1 Hydraulically driven multicylinder pumping machine
12/14/2005EP1605165A1 Diaphragm pump
12/14/2005EP1605164A1 Pump
12/08/2005WO2005117240A2 In-line actuator for electromagnetic operation
12/08/2005WO2005116451A1 Pump for evacuation of viscous liquids
12/08/2005WO2005115884A1 Product conveying method in plants for making puree and device that carries out this method
12/08/2005WO2005115730A1 Sealing pump-up device
12/08/2005US20050272144 Micro-reactor for improving efficiency of liquid mixing and reaction
12/08/2005US20050271531 Oral care device
12/08/2005US20050271525 Pump device
12/07/2005EP1602831A1 Actuating device activated by fluid pressure
12/07/2005EP1602830A1 Hydraulically driven multicylinder pumping machine
12/07/2005EP1601876A1 A hose pump feeding device
12/07/2005EP1601874A2 Integrated microfluidic control employing programmable tactile actuators
12/07/2005CN2744856Y Automatic floating oil pump
12/07/2005CN1704589A Pump
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