| Patents for F04B 37 - Pumps specially adapted for elastic fluids and having pertinent characteristics not provided for in, or of interest apart from, groups (3,029) |
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| 07/18/2006 | US7077159 Processing apparatus having integrated pumping system |
| 07/12/2006 | EP1678446A1 Vacuum device |
| 07/06/2006 | WO2006069681A1 Fuel supply device for a motor vehicle that can be operated by hydrogen |
| 07/05/2006 | CN1262765C Vacuum pump |
| 06/29/2006 | WO2006068014A1 Structure for connecting end parts and vacuum system using the structure |
| 06/15/2006 | US20060127245 Pump |
| 06/14/2006 | EP1668253A1 Detection of contaminants within fluid pumped by a vacuum pump |
| 06/13/2006 | US7059131 Method and system for exchanging earth energy between earthly bodies and an energy exchanger, especially to produce an electric current |
| 06/08/2006 | WO2006060713A1 Cryogenic pumping systems, rotors, and methods for pumping cryogenic fluids |
| 06/08/2006 | WO2006060275A2 Fore-line preconditioning for vacuum pumps |
| 06/08/2006 | US20060120879 Pump, liquid transporting apparatus provided with the same, and liquid moving apparatus |
| 06/08/2006 | US20060120878 Magnetofluiddynamic pumps for non-conductive fluids |
| 06/07/2006 | EP1076776B1 Manual vacuum producing system having vacuum pressure indicator |
| 06/06/2006 | US7056098 Pump for supplying a gas to a sensor and methods therefor |
| 05/30/2006 | US7052250 Reciprocating compressor |
| 05/30/2006 | US7051759 Processing apparatus having integrated pumping system |
| 05/25/2006 | US20060110260 Device of micro vortex for ferrofluid power generator |
| 05/18/2006 | US20060101836 Very low temperature refrigerator |
| 05/17/2006 | EP1656524A1 Vacuum device |
| 05/16/2006 | US7045958 Vacuum device having a getter |
| 05/11/2006 | DE19704234B4 Verfahren und Vorrichtung zur Regelung des Saugvermögens von Vakuumpumpen Method and apparatus for regulating the pumping speed of vacuum pumps |
| 05/10/2006 | CN2779106Y Oil-less vacuum pump |
| 05/10/2006 | CN1769684A Collector |
| 05/04/2006 | US20060093488 Method and apparatus for controlling multi-fluid flow in a micro channel |
| 05/04/2006 | US20060091731 Turbo-machine and method for operating the same |
| 05/04/2006 | DE4392772B4 Cryopumpe und Cryoplatte, die eine reifkonzentrierende Einrichtung hat Cryopump and cryopanel has a ripe concentrating device |
| 05/03/2006 | CN1766320A Symmetrically arranged vacuum obtaining system |
| 05/03/2006 | CN1766318A Compression apparatus |
| 05/03/2006 | CN1766316A Compression apparatus |
| 05/03/2006 | CN1765171A Storage inner bladder structure for storing grain and its using method |
| 05/02/2006 | US7037083 Radiation shielding coating |
| 04/26/2006 | EP1649166A2 Integration of automated cryopump safety purge |
| 04/20/2006 | WO2006041113A1 Damper and vacuum pump |
| 04/19/2006 | CN1760546A Air compressor in medical use |
| 04/13/2006 | US20060078434 Thermal actuation pump |
| 04/13/2006 | US20060078433 Sputter ion pump and manufacturing method therefor and image display device with sputter ion pump |
| 04/13/2006 | DE102004046908A1 Vakuumvorrichtung Vacuum device |
| 04/12/2006 | CN2771509Y Circular piston displacement pump |
| 04/06/2006 | WO2006034926A1 Vacuum device |
| 04/06/2006 | US20060073024 Series gated secondary loop power supply configuration for electromagnetic pump and integral combination thereof |
| 04/06/2006 | US20060073023 Integrated electromagnetic pump and power supply module |
| 04/06/2006 | DE102004044775A1 Vibration damper for gas-tight connection of vacuum pump with vacuum device, has damper device with elastic damping ring between sealing ring of vacuum device and sealing ring of vacuum pump, where sealing sleeve is sealed to both rings |
| 04/05/2006 | CN1249899C Mini type electroosmosis pump |
| 04/04/2006 | US7021903 Fore-line preconditioning for vacuum pumps |
| 03/29/2006 | CN2767710Y 真空泵浦系统 Vacuum pump system |
| 03/28/2006 | US7018181 Swashplate pump |
| 03/21/2006 | US7016751 Vacuum system central control information server |
| 03/09/2006 | WO2006026541A2 Ion pump for cryogenic magnet apparatus |
| 03/09/2006 | WO2006025910A1 Cryogenic adsorption pump for the collection of airborne gases, particles, organic molecules and micro-organisms |
| 03/09/2006 | US20060051214 Micro liquid handling device and methods for using it |
| 03/09/2006 | US20060051213 Restricted getter |
| 03/02/2006 | US20060045755 Information handling system including AC electromagnetic pump cooling apparatus |
| 03/02/2006 | US20060045754 Ion pump for cryogenic magnet apparatus |
| 03/02/2006 | US20060042059 Vibration isolation system for a vacuum chamber |
| 02/23/2006 | WO2006018639A1 Evacuation of load lock enclosure |
| 02/22/2006 | CN1739035A Pump system and method for transferring hyperpolarized gases |
| 02/14/2006 | US6999840 Vacuum pump |
| 02/02/2006 | WO2006010179A1 Non-evaporable getter |
| 02/01/2006 | CN2755311Y Cryogenic water vapour catcher with high vacuum |
| 02/01/2006 | CN1239738C Method and getter devices for use in deposition of thin layers |
| 01/26/2006 | DE10222846B4 Vorrichtung zur Fluidverdichtung Apparatus for fluid compression |
| 01/25/2006 | EP1618304A1 Piston vacuum pump |
| 01/18/2006 | CN1237314C Operation method of multi-system refrigerator, apparatus thereof and refrigerating apparatus |
| 01/11/2006 | EP1278962B1 Device for delivering moist gases |
| 12/29/2005 | WO2005123212A2 Cryopump with enhanced hydrogen pumping |
| 12/28/2005 | EP1609990A1 Vacuum device and vacuum pump |
| 12/15/2005 | WO2005119060A1 Vacuum exhaust device |
| 12/15/2005 | US20050274129 Cryogenic adsorption pump for the collection of airborne gases, particles, organic molecules and micro-organisms |
| 12/15/2005 | US20050274128 Cryopump with enhanced hydrogen pumping |
| 12/15/2005 | DE102004024562A1 Trocken laufende Kolbenvakuumpumpe Dry piston vacuum pump |
| 12/14/2005 | CN1707101A High vacuum cryogenic water-vapour gathering device |
| 12/08/2005 | WO2005116448A1 Vacuum pump |
| 12/07/2005 | CN1230869C Device for predicting service life of rotation machine and method for predicting and determining maintenance period |
| 12/01/2005 | US20050265874 Submersible pump |
| 12/01/2005 | US20050262852 Integration of automated cryopump safety purge |
| 12/01/2005 | DE19781645B4 Reinigungs- und Grob- bzw. Vorvakuum-Cryopumpenregenerationsverfahren, Cryopumpe und Steuer- bzw. Regeleinrichtung Cleaning and coarse and pre-vacuum Cryopumpenregenerationsverfahren, cryopump and control or regulating device |
| 12/01/2005 | DE102004027596B3 Piston-operated vacuum pump has connecting rod whose length is the same as the arc of a planetary gear circle segment |
| 11/30/2005 | EP1600634A2 Piston compressor |
| 11/30/2005 | EP1600633A2 Piston compressor |
| 11/30/2005 | EP1600632A2 Piston compressor |
| 11/29/2005 | US6968870 Automatic suction structure of a vacuum container |
| 11/24/2005 | US20050260085 Dry-running reciprocating vacuum pump |
| 11/24/2005 | US20050260081 Vacuum pumping system and method for monitoring of the same |
| 11/23/2005 | EP1598554A2 Dry running piston type vacuum pump |
| 11/17/2005 | WO2005107552A2 Vacuum cleaners especially quiet vacuum cleaners, pumps, and engines |
| 11/16/2005 | CN1696512A Combined vacuum pump and load-lock assembly |
| 11/10/2005 | US20050249605 Circulating microfluidic pump system for chemical or biological agents |
| 11/10/2005 | US20050246859 Rotary engines |
| 11/10/2005 | DE202005013519U1 Pump housing for chilled liquids, e.g. for air separating plant, has low-temperature pumps, connectors and joining pipe assembled in housing in factory before being transported to installation site |
| 11/09/2005 | CN2739386Y Miniature condensing adsorption pump for miniature Dewar |
| 11/03/2005 | US20050241102 Vaccum cleaners especially quiet vacuum cleaners, pumps, and engines |
| 10/27/2005 | US20050238512 Apparatus for fluid storage and delivery at a substantially constant pressure |
| 10/27/2005 | US20050235656 Cold trap with rapidly regeneration |
| 10/20/2005 | DE202005011679U1 Vibration damper for gas-tight connection of vacuum pump with vacuum device, has damper device with elastic damping ring between sealing ring of vacuum device and sealing ring of vacuum pump, where sealing sleeve is sealed to both rings |
| 10/19/2005 | EP1585900A2 Integrated electrostatic peristaltic pump method and apparatus |
| 10/19/2005 | CN1684236A Vacuum device, its particle monitoring method, program and window part for particle monitoring |
| 10/13/2005 | WO2005095798A1 Vacuum system |
| 10/13/2005 | US20050226739 Combined vacuum pump load-lock assembly |
| 10/13/2005 | US20050223995 Vacuum treatment installation with a variable pump arrangement |
| 10/13/2005 | DE102004012677A1 Vakuumsystem Vacuum system |