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| Number | Title | Issue Date |
| 7237574 | Controlled dispersion multi-phase nozzle and method of making the same A nozzle design and method for designing such a nozzle being adapted for three phase slurry flow from the choke into the flash tank during pressure let-down in autoclave mining operations that uses a selection of the expansion ratio in the choke to select a nozzle d... | 07/03/2007 |
| 6997203 | System and method for distributing liquid flow into predetermined proportions A system configured to distribute liquid flow into predetermined proportions is provided. The system includes a distributor defining a plurality of distributor outlets configured to deliver liquid from the distributor. A receptacle is positioned to receive liquid, t... | 02/14/2006 |
| 6867049 | Method for obtaining increased particle concentration for optical examination The present invention relates to a method and apparatus for analyzing a blood or other biological fluid sample in a quiescent state, whereby particulate constituents of biological samples that contain sparse populations of interesting cellular species can be enumera... | 03/15/2005 |
| 6763844 | Fuel tank structure of a remotely controllable car A fuel tank structure of a remotely controllable car. A fuel pipe is disposed in the fuel tank. A middle section of the fuel pipe has a fuel outlet by which the interior of the fuel pipe is divided into a first section and a second section. Two steel balls are respe... | 07/20/2004 |
| 6283731 | Vehicle fuel supplying apparatus A fuel supplying apparatus for a vehicle for supplying fuel including an in-tank type fuel pump 7 provided in a sub-tank 5 inside a main tank 1 and a tubular fuel holding case 21 surrounding a suction filter portion 20 of this fuel pump 7 and having an op... | 09/04/2001 |
| 5660207 | Flow controller, parts of flow controller, and related method A mass fluid flow controller has a valve which is controlled by a controller rod which is substantially pivotally mounted on a metallic diaphragm which stretches and unstretches with the movement of the rod. The actuation of the rod movement is by the exp... | 08/26/1997 |
| 5429150 | Continuous flow steam condensate removal device The application discloses a continuous flow steam condensate removal device for use in a steam condensate removal system of a type which includes a steam condensate line, a Y-strainer for removing debris from the steam condensate line, and a condensate re... | 07/04/1995 |
| 5402818 | Fuel shut-off device In a first valve mechanism 30, a positive pressure spring 31 presses a first valve plug 34 to seat an external ring projection 37 of the first valve plug 34 onto a bottom surface 39 of a support cylinder 35. The first valve mechanism 30 opens at a first v... | 04/04/1995 |
| 5295397 | Slotted orifice flowmeter A flow impedance device is provided for an obstruction flowmeter for determining the flow rate of a compressible or incompressible fluid in a conduit. The flowmeter has means for measuring the temperature and pressure of the fluid as well as the pressure ... | 03/22/1994 |
| 4976398 | Fuel tank for aggressive liquid fuels A fuel tank for storing aggressive liquid fuels, especially fuel for operating satellite engines has an oblong shape with hemispherical ends. A fuel collecting device (12) is arranged inside the fuel tank. The collecting device is so constructed and equip... | 12/11/1990 |
| 4886089 | Gas venting valve for liquid tank A venting valve (2) for a liquid tank, such as a vehicle fuel tank, has a float (64) confined in a cage (10). A valve element (86) is mounted on a mounting post (76, 78) carried by the top surface (72) of the float (64). The element (86) is pivotable abou... | 12/12/1989 |
| 4799509 | Venting arrangement for fuel tanks of motor vehicles A vent arrangement for fuel tanks of motor vehicles which includes an expansion tank, with which is connected an expansion line extending horizontally in the vehicle transverse direction which includes two line sections extending in mutually opposite dire... | 01/24/1989 |
| 4696409 | Vented fuel tank cap assembly A removable cap assembly for closing the open end of a fill spout of a fuel tank includes a built-in valve apparatus for venting the interior of the tank to the atmosphere. The valve apparatus further seals the liquid within the tank during certain operat... | 09/29/1987 |
| 4664144 | Fuel recovery system for dual tanks A multiple fuel tank arrangement for maximizing fuel delivery to a vehicle during off level operation. The system has a tank from which fuel is withdrawn and at least one additional tank located at approximately the same level. The tanks are connected by ... | 05/12/1987 |
| 4605032 | Air vent device for fuel tank on vehicle An air vent device for a fuel tank on a vehicle, having paired first and second air vent pipes joined to the portions of an upper section of a fuel tank which are spaced from each other in the lateral direction of said vehicle, and a main air vent pipe co... | 08/12/1986 |
| 4497348 | Apparatus and method for loading syrup and CO2 containers into a portable post-mix beverage dispenser unit A lightweight, portable post-mix carbonated beverage dispenser unit for use in small offices or small-volume locations is described. Flavored syrup is supplied to the unit from disposable sealed syrup packages which are plugged into a dispenser valving sy... | 02/05/1985 |
| 4441520 | Hydraulic fluid reservoir system An upper sealed reservoir and a lower vented reservoir are connected by a conduit and tube extending into the lower reservoir. A shroud forms a chamber around the end of the tube within the lower reservoir and is vented at its upper end. Openings are prov... | 04/10/1984 |
| 4357284 | CO2 Supply system for a carbonator device A CO2 supply system for a carbonator includes a CO2 cylinder containing a combination of liquid carbon dioxide and gaseous carbon dioxide under pressure at approximately 900 p.s.i.g., an openable end including a valve element dispose... | 11/02/1982 |
| 3967633 | Gas vent system for operation in any arbitrary spatial orientation A gas vent tube for removing gas from a container while minimizing loss of iquids. The vent is mounted in a cylindrical container on a 360° rotating joint and has a buoyant material attached to always maintain the vent in an upright position. The pickup t... | 07/06/1976 |
