| Patents for F04B 43 - Machines, pumps, or pumping installations having flexible working members (13,111) |
|---|
| 01/11/2012 | CN102313795A Intelligent numerical control bionic drug dissolubility tester |
| 01/11/2012 | CN102312823A Capsule-type diaphragm draw bar pump |
| 01/11/2012 | CN102312822A Rotary traveling wave valveless piezoelectric driving pump |
| 01/11/2012 | CN102312821A Shock and deformation resistant assembly structure of pump connection base and balance wheel base |
| 01/10/2012 | US8093783 Electroactive polymer device |
| 01/04/2012 | EP2402610A1 Bellows pump |
| 01/04/2012 | EP2401501A1 A membrane pump head for a homogenizer or a high-pressure pump |
| 01/04/2012 | CN202100427U Asymmetric flow channel non-valve piezoelectric pump |
| 01/04/2012 | CN102306703A Manufacturing method of minitype piezoelectric pump |
| 01/04/2012 | CN101454571B Rotary axial peristaltic pumps and related methods |
| 01/03/2012 | US8087910 Chemical liquid supplying apparatus |
| 01/03/2012 | US8087909 Peristaltic pump and method of supplying fluid to a surgical area therewith |
| 01/03/2012 | CA2533171C A system for performing peritoneal dialysis |
| 12/29/2011 | WO2011161609A1 A bag for a circuit of a biological liquid treatment installation |
| 12/29/2011 | WO2011012696A3 Device and method to deliver fluid products and relative method |
| 12/29/2011 | US20110318208 Finger-type peristaltic pump |
| 12/28/2011 | EP2399622A1 Safety interlock for a medical device |
| 12/28/2011 | CN202091174U 蠕动泵泵头及其卡片装置 Peristaltic pump pump head and card device |
| 12/28/2011 | CN1922401B 压电泵驱动电路和使用该驱动电路的冷却系统 The piezoelectric pump drive circuit and the driver circuit using a cooling system |
| 12/28/2011 | CN102301139A 具有弹性隔膜和液压控制的泵 Flexible diaphragm pump and hydraulic control |
| 12/28/2011 | CN102297119A 活塞泵 Piston pump |
| 12/28/2011 | CN101737307B 水下机器人除污泥蠕动挤压泵 In addition to underwater robots sludge peristaltic pump squeeze |
| 12/28/2011 | CN101713471B 阀门结构及应用阀门结构的微型帮浦 Miniature pump valve structure and application of the valve structure |
| 12/27/2011 | US8083718 Device and method employing shape memory alloy |
| 12/27/2011 | US8083503 Peristaltic pump assembly and regulator therefor |
| 12/22/2011 | US20110308243 Fluid circulation system |
| 12/21/2011 | EP2397695A1 Tube pump |
| 12/21/2011 | EP2396549A1 Modular fluid pump with cartridge |
| 12/21/2011 | EP2396548A1 A peristaltic pump |
| 12/21/2011 | EP2396547A1 Magnetically driven micropump |
| 12/21/2011 | EP1561034B1 Peristaltic pump |
| 12/21/2011 | CN202082092U 一种隔膜泵的泵盖 One kind of diaphragm pump cover |
| 12/21/2011 | CN202082075U 一种泵 A pump |
| 12/21/2011 | CN202082074U 一种三泵合一波纹管式清洗泵 A three-in-one bellows pump washer pump |
| 12/21/2011 | CN202082073U 一种压电微流体混合器 A piezoelectric microfluidic mixer |
| 12/21/2011 | CN102292548A 用于提高泵中压缩空气效率的方法 Improve the efficiency of the compressed air pump in a method for |
| 12/20/2011 | US8080220 Thermal bend actuated microfluidic peristaltic pump |
| 12/20/2011 | US8079984 Device and method employing shape memory alloy |
| 12/20/2011 | US8079983 Device and method employing shape memory alloy |
| 12/20/2011 | US8079836 Method of operating a peristaltic pump |
| 12/20/2011 | US8079835 Air compressor |
| 12/15/2011 | WO2011154885A1 Device for a biological liquid treatment installation |
| 12/15/2011 | WO2011154883A1 Device for a biological liquid treatment installation |
| 12/15/2011 | WO2011154634A1 Ultrasonic traveling wave micropump for liquid |
| 12/15/2011 | US20110305588 Fluid transporter |
| 12/14/2011 | EP2394057A1 Peristaltic pump tubing with stopper and cooperative roller assembly housing having no moving parts |
| 12/14/2011 | EP2394056A1 Pump with an elastic membrane and hydraulic control |
| 12/14/2011 | EP2174009B1 Alternative piston pump for machines dispensing dyes, paints or similar products |
| 12/14/2011 | EP1590570B1 Pump |
| 12/14/2011 | CN202073754U 液动隔膜泵 Hydraulic Diaphragm |
| 12/14/2011 | CN202073753U 一种适用负水压的隔膜泵 Apply a negative pressure diaphragm pump |
| 12/14/2011 | CN202073752U 一种隔膜泵的膜片结构 One kind of diaphragm pump diaphragm structure |
| 12/14/2011 | CN102282372A 软管泵 Hose pump |
| 12/14/2011 | CN101709695B 光致弯曲膜驱动型微泵 Light-induced bending film driven micropump |
| 12/13/2011 | US8075855 MEMS integrated circuit comprising peristaltic microfluidic pump |
| 12/13/2011 | US8075527 Device and method employing shape memory alloy |
| 12/13/2011 | CA2601861C A head for a peristaltic pump |
| 12/13/2011 | CA2516687C Combination assembly for managing a hose or like elastic pump tube in a positive displacement pump |
| 12/08/2011 | US20110300010 Peristaltic pump assemblies, tubing cassettes, and systems incorporating such pump assemblies |
| 12/08/2011 | DE102011015184A1 Vorrichtung für den Transport kleiner Volumina eines Fluids, insbesondere Mikropumpe oder Mikroventil A device for the transport of small volumes of a fluid, in particular micropump or microvalve |
| 12/07/2011 | EP2391440A1 Methods and systems for pressure exchange |
| 12/07/2011 | CN102269150A 微型泵 Micropump |
| 12/07/2011 | CN101663230B 微流体传输系统 Micro fluid transfer system |
| 12/07/2011 | CN101512156B 液滴排出装置及其制造方法 Droplet ejecting apparatus and manufacturing method thereof |
| 12/07/2011 | CN101039715B 可插入体内的装置及其制造方法 Can be inserted into the body of the device and manufacturing method |
| 12/06/2011 | US8070459 Pressure control method |
| 12/01/2011 | WO2011148735A1 Material pumping apparatus |
| 12/01/2011 | WO2011058140A3 Method for producing at least one deformable membrane micropump and deformable membrane micropump |
| 12/01/2011 | US20110293455 Ball valve device and method for forming a ball retainer in a check valve |
| 12/01/2011 | US20110293454 Structure of air bladder pumping device |
| 12/01/2011 | US20110293453 Ball valve device and method for forming a ball retainer in a check valve |
| 12/01/2011 | DE102010029573A1 Pump, particularly micro-pump for use in pump arrangement, comprises pumping chamber, which is fluidically connected with inlet valve and outlet valve |
| 11/30/2011 | EP2389967A1 Peristaltic pump and blood processing apparatus with air bubble detector |
| 11/30/2011 | EP2389966A1 Peristaltic pump and blood processing apparatus with air bubble detector |
| 11/30/2011 | EP2389515A2 Method for increasing compressed air efficiency in a pump |
| 11/30/2011 | CN202056044U 一种新型隔膜泵用四列圆柱滚子轴承组装 A new diaphragm with four cylindrical roller bearing assembly |
| 11/30/2011 | CN202056033U 一种蠕动泵 One kind of a peristaltic pump |
| 11/30/2011 | CN202056032U Magnetostrictive nano-liter micro flow chromatogram pump |
| 11/30/2011 | CN102261325A Logarithmic solenoid valve pressure-free electric pump |
| 11/30/2011 | CN102261324A Valveless piezoelectric pump of conical spiral flow tube |
| 11/29/2011 | US8066665 Device and method employing shape memory alloy |
| 11/29/2011 | US8066496 Reciprocated pump system for use in oil wells |
| 11/28/2011 | CA2731458A1 Ball valve device and method for forming a ball retainer in a check valve |
| 11/24/2011 | WO2011144772A1 Double-membrane central-flow pump |
| 11/24/2011 | WO2011144005A1 Device and method for cleaning and dredging supplying and conveying pipes |
| 11/24/2011 | WO2011103890A8 Diaphragm pump |
| 11/24/2011 | WO2011012692A3 Device and method to deliver fluid products |
| 11/24/2011 | US20110286870 System and Method for Holding Tubing for a Peristaltic Pump that Prevents Tubing Stretch or Deformation |
| 11/24/2011 | CA2799490A1 Central flow double diaphragm pump |
| 11/23/2011 | EP2387669A1 Hose pump |
| 11/23/2011 | EP1418959B1 A fluid pressure generating means |
| 11/23/2011 | CN202047971U Fluid pump |
| 11/23/2011 | CN202047970U Multifunctional diaphragm pump applied to liquid filling device |
| 11/23/2011 | CN202047969U Diaphragm pump diaphragm with double oscillating body seal rings and diaphragm pump thereof |
| 11/23/2011 | CN202045946U Composite membrane of slurry pump |
| 11/23/2011 | CN102252667A Gyro based on valveless piezoelectric pump with involute flow tube |
| 11/23/2011 | CN102252666A Gyro based on conical spiral flow pipe valve-pressure-free electric pump |
| 11/23/2011 | CN101737305B Reciprocating hydraulic diaphragm pump |
| 11/23/2011 | CN101052802B Liquid discharge control apparatus |
| 11/22/2011 | US8062009 Device for fixing a tube for peristaltic cassette |