| 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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| 05/12/2010 | CN101044319B High conductance cryopump for type III gas pumping |
| 05/05/2010 | CN201448825U Recovery unit used for recovering steam |
| 05/05/2010 | CN201448218U A vacuum extractor matches with a reactor |
| 05/05/2010 | CN201448217U Vacuum-pumping device |
| 04/29/2010 | US20100104450 Air-stable alkali or alkaline-earth metal dispensers |
| 04/29/2010 | DE202008015965U1 Vakuumpumpstand Vacuum pump |
| 04/28/2010 | CN201443487U Automatic pumping system for vacuum testing instrument |
| 04/21/2010 | CN201439419U Pump connecting fresh-keeping box |
| 04/15/2010 | DE102008042656A1 Elektromotor mit gekapseltem Motorgehäuse Electric motor with encapsulated motor housing |
| 04/08/2010 | WO2010038416A1 Vacuum evacuation system, substrate processing apparatus, method for manufacturing electronic device, and method for operating vacuum evacuation system |
| 04/08/2010 | WO2010038415A1 Vacuum evacuation system, method for operating vacuum evacuation system, refrigerating machine, vacuum evacuation pump, method for operating refrigerating machine, method for controlling operation of two-stage refrigerating machine, method for controlling operation of cryopump, two-stage refrigerating machine, cryopump, substrate processing apparatus, and method for manufacturing electronic device |
| 04/07/2010 | EP2172649A1 Reciprocation pressure intensifier |
| 04/06/2010 | CA2457658C A compact vacuum pump |
| 04/01/2010 | WO2010034634A1 Refrigeration apparatus |
| 04/01/2010 | DE102008048789A1 Kältevorrichtung The refrigeration apparatus |
| 03/30/2010 | US7686590 Vacuum control system |
| 03/25/2010 | WO2010002884A3 Method and apparatus for providing temperature control to a cryopump |
| 03/18/2010 | WO2010029750A1 Vacuum evacuation device |
| 03/18/2010 | WO2010011403A3 Linear drive cryogenic refrigerator |
| 03/17/2010 | EP2163763A1 Oscillating displacement vacuum pump |
| 03/17/2010 | CN201425011Y Vacuum fresh-keeping machine |
| 03/17/2010 | CN201425010Y CZ czochralski method vacuum pump |
| 03/17/2010 | CN201423291Y Vacuum crushing device |
| 03/10/2010 | CN201420661Y Vacuum pump easily cleaned |
| 03/03/2010 | CN201416528Y Recovery device of oil in tail gas of vacuum pump |
| 03/03/2010 | CN201416525Y Diffusion pump vacuum set by utilizing solar thermal power as heat source |
| 03/03/2010 | CN101660514A Power saving and rapid vacuumizing technology by low-temperature pressure vessel nano substitution method |
| 02/17/2010 | CN201408646Y Vacuum extractor of transformer |
| 02/17/2010 | CN201407147Y Cooling device of vacuum pump |
| 02/17/2010 | CN201407141Y Vacuum pump installation structure of woodwork processing center |
| 02/17/2010 | CN201407139Y Vacuum extractor of transformer |
| 02/17/2010 | CN201407138Y Vacuum pump |
| 02/11/2010 | WO2009135171A3 Manually-actuated reduced pressure pump having regulated pressure capabilities |
| 02/11/2010 | US20100034669 Reusable Vacuum Pumping Apparatus with Nanostructure Material |
| 02/11/2010 | DE202008011817U1 Oszillierende Verdrängervakuumpumpe Reciprocating positive displacement |
| 02/11/2010 | DE102008036623A1 Verwendung eines Wälzlagers zur Lagerung rotierender Bauteile in Vakuumeinirchtungen sowie Vakuumeinrichtung Use of a rolling bearing for supporting rotating components in Vakuumeinirchtungen and Vacuum Equipment |
| 02/10/2010 | CN101646868A Sorption pump with integrated thermal switch |
| 02/03/2010 | CN100587264C Vacuum discharging device and method |
| 01/28/2010 | WO2010011403A2 Linear drive cryogenic refrigerator |
| 01/27/2010 | CN201391432Y Vacuum pumping machine |
| 01/21/2010 | US20100014993 Electrical air pump assembly and inflatable product having the same |
| 01/21/2010 | US20100011784 Cryopump louver extension |
| 01/21/2010 | US20100011783 Cryotrap and vacuum processing device with cryotrap |
| 01/14/2010 | WO2010003993A1 Component for producing vacuum insulation systems |
| 01/07/2010 | WO2010002884A2 Method and apparatus for providing temperature control to a cryopump |
| 01/07/2010 | US20100000235 Cryopump |
| 12/30/2009 | WO2009157094A1 Method and device for producing a vacuum intermittently |
| 12/30/2009 | EP2137408A1 Sorption pump with integrated thermal switch |
| 12/30/2009 | CN201372912Y Anti-earthquake device of a CZ crystal pulling method vacuum pump |
| 12/23/2009 | CN201369882Y Vacuum hole and bubble breakage device |
| 12/23/2009 | CN201368007Y Extraction device for vacuum bag |
| 12/23/2009 | CN201368003Y Pistol-shaped vacuum pump |
| 12/17/2009 | WO2009149751A1 Evacuated solar panel with a non evaporable getter pump |
| 12/17/2009 | US20090308752 Electrochemical Pump |
| 12/17/2009 | CA2727194A1 Evacuated solar panel with a non evaporable getter pump |
| 12/16/2009 | CN201363251Y Vacuum device of monocrystalline silicon production equipment |
| 12/16/2009 | CN201363250Y Breathing type evacuating device without vacuum chamber |
| 12/16/2009 | CN101603520A Device for reclaiming medium oil of tail gas of vacuum gas pump |
| 12/16/2009 | CN101603518A Mechanical seal for vacuum equipment and lubrication method thereof |
| 12/16/2009 | CN101603517A Cryogenic pump for adsorbing attitude-control thruster plume gases |
| 12/09/2009 | CN201358902Y Improved evacuating device |
| 12/03/2009 | WO2009146120A1 Cryogenic pump employing tin-antimony alloys and methods of use |
| 12/03/2009 | US20090297364 Fuel pump and method of manufacturing the same |
| 12/02/2009 | CN201354721Y Vacuum extractor of gas cylinders |
| 12/02/2009 | CN101595305A Pressure burst free high capacity cryopump |
| 12/02/2009 | CN101592144A Extracting device and method thereof |
| 11/12/2009 | US20090280988 Coreless and brushless direct-current motor, gifford mcmahon (gm) cryogenic cooler, pulse tube cryogenic cooler, cryopump, magnetic resonance imaging (mri) apparatus, superconducting magnet (scm) apparatus, nuclear magnetic resonance (nmr) apparatus, and cryogenic cooler for cooling semiconductor |
| 11/11/2009 | CN101576075A Device and method for measuring built-in low-temperature pumping speed |
| 11/11/2009 | CN100559028C Rapidly pumping out an enclosure while limiting energy consumption |
| 11/05/2009 | DE102007057945B4 Mehrstufige Membran-Saugpumpe Multi-stage membrane suction |
| 11/05/2009 | CA2723138A1 Manually-actuated reduced pressure treatment system having regulated pressure capabilities |
| 10/28/2009 | CN101568727A Cryotrap and vacuum processing device with cryotrap |
| 10/28/2009 | CN100554683C Self-adapting balance type thermodynamic pump |
| 10/28/2009 | CN100554682C Vacuum-pumping method and apparatus thereof |
| 10/28/2009 | CN100554681C Pump device and pump unit thereof |
| 10/27/2009 | US7608998 Vacuum device having non-evaporable getter component with increased exposed surface area |
| 10/21/2009 | EP1994283B1 Compressor comprising an oscillating piston |
| 10/21/2009 | CN201330691Y Strong self priming full-automatic vacuum-pumping device for pump |
| 10/21/2009 | CN100552223C Pump ring |
| 10/14/2009 | CN101555876A Multi-layer energy-saving air compressor |
| 10/14/2009 | CN101555875A Multi-layer energy-saving air compressor |
| 10/08/2009 | US20090252626 Rotary Distributor for Pressure Multiplier |
| 10/07/2009 | CN201321961Y A disk vacuum pump |
| 10/01/2009 | US20090246040 Multistage Vacuum Pump Unit and an Operation Method Thereof |
| 09/23/2009 | CN100543300C Simple vacuum pumping device, vacuum sampling bottle and vacuum pumping method |
| 09/11/2009 | WO2006091743A3 Integrated micro-pump and electro-spray |
| 09/03/2009 | US20090219605 Optical interference display panel and manufacturing method thereof |
| 08/26/2009 | EP1748716A4 Vacuum cleaners especially quiet vacuum cleaners, pumps, and engines |
| 08/20/2009 | WO2009102688A2 Flow cells and manifolds having an electroosmotic pump |
| 08/20/2009 | WO2009101814A1 Ion pump system and electromagnetic field generator |
| 08/20/2009 | WO2009076134A8 Electrokinetic pump with fixed stroke volume |
| 08/20/2009 | DE102007012717B4 Wasserstofftanksystem auf Grundlage von Materialien mit hoher Oberfläche, das zur Zwischenspeicherung von überschüssigem Wasserstoffgas bei stationären Anwendungen verwendet wird Hydrogen tank system based on materials with high surface area, which is used for temporary storage of excess hydrogen gas in stationary applications |
| 08/13/2009 | US20090202362 Getter pump and vacuum coating installation comprising a getter pump |
| 08/12/2009 | EP1609990B1 Vacuum device and vacuum pump |
| 08/12/2009 | CN201288651Y Low temperature pump for micro refrigerator |
| 08/11/2009 | US7572110 Pumping apparatus using thermal transpiration micropumps |
| 08/06/2009 | WO2009094861A1 Compressed air driven vehicle and compressed air generating device |
| 08/05/2009 | EP1750514B1 Double-acting, high-pressure cryogenic pump |
| 07/29/2009 | CN201281010Y Drainage arrangement of vacuum system |
| 07/07/2009 | US7555911 Cryogenic refrigerator |