Matches 1 - 20 out of 20


Match Document Document Title
US20110142692 Air Logic Controller  
An air logic controller for increasing the efficiency of an air operated double diaphragm pump. The air logic controller may increase the efficiency of the pump by controlling the supply of...
US20080003117 Gas-operated diaphragm dosing pump  
A diaphragm dosing pump with a gas-operated drive, in particular for adding in a dosed manner adjuvants into gas pipelines, for example a natural gas well, having a drive head for the diaphragm...
US20150098846 Diaphragm Pumps and Pumping Systems  
A process fluid pump can include a pump chamber, an inlet valve, and an outlet valve. Diaphragm regions can define at least a portion of each of the pump chamber, the inlet valve, and the outlet...
US20150118078 DIAPHRAGM CARTRIDGE AND PUMP HAVING A DIAPHRAGM CARTRIDGE  
A diaphragm pump includes a diaphragm cartridge assembly. The diaphragm cartridge is a self-contained unit having a diaphragm defining a pumped fluid side and a hydraulic fluid side and a seat...
US20070201993 DISPOSABLE PUMPING APPARATUS BASED ON FLEXIBLE VESSELS IN PRESSURIZED CONTAINERS  
An apparatus is provided for intended use in pumping a fluid under sterile conditions. In one embodiment, a first rigid container is internally pressurized to pump fluid through a first flexible...
US20140105766 FACE DRIVE FLUID PUMP  
A fluid pump comprising a fluidic manifold comprising a plate constructed of a fluid-impermeable material. The plate has a pump platen, first fluid connectors, and second fluid connectors, and one...
US20100215519 AIR OPERATED DOUBLE DIAPHRAGM OVER CENTER VALVE PUMP  
An air operated double diaphragm pump comprising an air valve mechanism. The air valve mechanism may comprise a single valve system that replaces the two valve system found in conventional air...
US20090092505 DUAL DIAPHRAGM PUMP ASSEMBLY FOR A SANITATION SYSTEM  
A pump assembly includes a housing defining a working chamber, a water pump chamber and a waste pump chamber. A first diaphragm separates the water pump chamber and the working chamber. A second...
US20090246046 WINDSHIELD WASHER PUMP WITH BREATHER HOLE COVER  
A fluid pump assembly is disclosed for performing in a damp environment. A pump member is provided that drives a quantity of fluid. A pump housing encloses the pump member and includes a breather...
US20140356192 DISPENSING PUMP  
A pump includes a pump body defining a fluid chamber and inlet and outlet ports in fluid communication with the fluid chamber, an inlet check valve connected to the inlet port, an outlet check...
US20150004006 Diaphragm Pumps with Chamber Crossventing  
Illustrative embodiments of diaphragm pumps with chamber crossventing, and methods of operating such pumps, are disclosed. In at least one illustrative embodiment, a method of operating a...
US20150004019 Diaphragm Pumps with Air Savings Devices  
In at least one illustrative embodiment, a diaphragm pump may comprise a sleeve formed to include (i) a bore extending along a longitudinal axis and (ii) a sleeve port that opens to the bore, and...
US20050013705 Heterogeneous processor core systems for improved throughput  
A computer system for maximizing system and individual job throughput includes a number of computer hardware processor cores that differ amongst themselves in at least in their respective resource...
US20100170537 WASTE CONTAINER WASHING VEHICLE  
With the waste container washing system described herein, the waste container can be moved into a washing compartment of the washing vehicle for washing thereof; in a first washing phase, the...
US20090016909 PRECISION PUMP WITH MULTIPLE HEADS  
A pump for use in handling one or more different process fluids includes a plurality of pumping chambers having a process fluid inlet and a process fluid outlet, process fluid outlet coupled to a...
US20060204375 Pressure driven pumping system  
A pressure driven pumping system and methods for using pressure driven pumping systems. The pressure driven pumping system may include at least one pumping element. Each pumping element includes a...
US20140186200 Fan Blade Adjustment Piezoelectric Actuator  
A pump for driving a hydraulic fluid to adjust an angle of an airfoil has a transmission to be rotated to change the angle of incident of a plurality of airfoils. The transmission is driven...
US20100172771 MULTIPHASE PUMP  
A multiphase pump includes a master cylinder having a first port adjacent to a first end of the master cylinder, and a second port adjacent to a second end of the master cylinder connected to a...
US20070274846 Fuel Pump  
Disclosed is a fuel pump which is embodied as a side channel pump and is used for conveying fuel into a fuel reservoir of a motor vehicle, and in which a partially annular duct (13) that extends...
US20150125319 PUMPING CASSETTE  
A pumping cassette including a housing having at least two inlet fluid lines and at least two outlet fluid lines. At least one balancing pod within the housing and in fluid connection with the...

Matches 1 - 20 out of 20