Matches 51 - 100 out of 275 < 1 2 3 4 5 6 >
Match Document Document Title
6308736 Tube-to-vessel connection using a fastening valve  
A pressure vessel including a mounting block for supporting and retaining an inlet and an outlet tube to the pressure vessel. The mounting block includes a valve that communicates with an interior...
6305408 Fuel tank and fuel feeding apparatus used therefor  
A fuel feeding mechanism of the present invention has an inlet filler pipe that runs from a filler opening formed in an outer side member of an automobile to a fuel tank. The inlet filler pipe has...
6283147 Non-return valve for a fuel tank  
A non-return valve for a fuel tank, the valve including a bistable closure member. The closure member is made of an elastomeric plastics material and in the closed position it has an...
6273118 Triangular draw and return tube assembly and method of manufacturing the same  
A draw and return tube assembly, and a process of manufacturing the same, provides a unitized triangular shaped assembly, wherein the draw and the return tubes are each secured to a flange and are...
6273123 Draw and return tube assembly  
A draw and return tube fuel assembly having a draw tube and a return tube welded to a flange. The tubes may be extruded in a variety of diameter sizes such that the assembly can be manufactured to...
6260578 Spud assembly for a fuel tank  
A spud assembly for a fuel tank in a vehicle includes a flange tower adapted to be at least partially disposed in a fill spout of a fuel tank. The spud assembly also includes a bead flange...
6253788 Check valve for use in a filler pipe for filling a fuel tank  
A check valve for use in a filler pipe of a motor-vehicle fuel system, having a housing fixed in the interior of the pipe and a movably mounted flap closure which is opened by the flow of fuel...
6240957 Backward flow prevention valve  
A back flow preventing valve is formed of a valve main body and a valve member. The valve main body includes a fluid inlet at one side, a fluid outlet at the other side having a valve seat at an...
6237629 Apparatus for positive water retention and circulation in storage tanks  
An apparatus for positive water retention and circulation in single entrance pipe water storage tanks having an arrangement of directional flow check valves coupled to allow injection of water...
6234216 Refilling liquid storage tanks  
A pipe with a plurality of gas outlet apertures is inserted inside a fill pipe of a liquid storage tank. The fill pipe has an outlet normally covered by the tank contents. The gas pipe conveys the...
6227221 Single-fluid apparatus for supplying vehicle power and lubrication fluid requirements and a system and method for fluid distribution and delivery  
A single-fluid, multiple-reservoir hydraulic system and a method and system for fluid distribution are provided. The single-fluid, multiple-reservoir hydraulic system utilizes a single-fluid to...
6161562 Draw and return tube assembly and process of manufacturing the same  
A draw and return tube assembly having draw and return tubes welded to a flange at a first end and crossed over each other and welded together at a second end. The openings in the tubes opposite...
6152174 Surge pot for arrangement in a fuel tank of a motor vehicle  
A surge pot intended for mounting in a fuel tank has a walling with a circumferential elastic insert. In this way, the surge pot has in a mounting position a small cross section with which it can...
6138707 Fuel storage tanks  
An air transfer valve is disclosed comprising a housing (8) having an inlet (21) and an outlet (22), the outlet being controlled by a first non-return, valve (28) which is biased to its closed...
6098658 Method and apparatus for filling a pulp tower  
Pulp is effectively and simply fed into a pulp tower using at least one feed pipe having a number of openings that are spaced different distances from the bottom of the pulp tower. The opening...
6058968 Filling of tanks  
Apparatus for the filling of a tank with a volatile liquid includes a delivery pipe having a pair of tubular distribution members hinged to the lower end thereof. The distribution members may hinge...
6029697 Air vent for the auto limiter  
A vent device connectible in a fill pipe of an underground fuel storage tank having a cylindrical housing with a drop tube and a J-shape tubular fitting with two open ends. The first open end is...
6026855 Fuel tank one-way flow valve quick connector  
A one-way flow valve quick connector is used in automotive fuel tank filler systems to interconnect the fuel filler tube with the fuel tank without the use of tools or special equipment. The quick...
6021806 Slurry distribution system for a CMP process in semiconductor device fabrication  
A slurry distribution system for supplying slurry used in the planarization process of a wafer surface by chemical reaction is provided with a movable supply line having an open end which is...
6019127 Structure for connecting filler tube to fuel tank  
An inner diameter of a filler tube is formed smaller than that of a filler neck of a tank main body. Hence, a clearance is thus difficult to be created between inner peripheral surface of the...
6015491 Apparatus for pressure equalization and flushing in a vessel  
An apparatus for equalising pressure and flush in a vessel (1) has a chromatographic separation chamber (5), a distribution plate (3) or collection plate located in the vessel, a pressure...
6000426 Fuel system for reducing fuel vapor  
A system to collect and control the flow of fuel vapor within a vehicle fuel system. In one embodiment, a vapor control unit mounted in the fuel tank permits fuel vapor to be drawn into a tank fill...
5975133 Emergency water tank reservoir system  
An emergency water tank reservoir system for a structure having a water supply system including a water supply line is described. The system includes a water tank structure having a top wall, a...
5971036 Filling and emptying of storage tanks containing aqueous dispersions  
A method of filling and emptying storage tanks containing aqueous dispersions, where the storage tank is emptied via a line whose opening is located in the lower section of the storage tank entails...
5954367 Fuel tank for vehicles, particularly passenger cars  
A fuel tank for vehicles, particularly passenger cars, has a filler neck which, in the area of a connection to the fuel tank, is guided around the upper edge of an adjoining body part or chassis...
5921262 Apparatus and method for collection and transfer of a liquid  
There is provided an apparatus and method for the collection and transfer of a liquid, which is preferably waste oil. The apparatus includes a tank having a top opening with a hollow tube...
5901740 Continuous extended holding tank with variable resident time  
A tank for holding a liquid for a predetermined and relatively long time in a continuous flow process. The tank includes an inner compartment with an inlet and an outer compartment with an outlet....
5899227 Air transfer valve for fuel storage tanks  
In a fuel storage tank having a fill pipe arranged to discharge within the tank below the normal liquid level in the tank, an air transfer valve is mounted within the fill pipe above the normal...
5850851 Check valve and fuel tank utilizing the same  
A check valve (32) includes a cylindrical body (32) and a valve plate (32) attached to one end of the body (32) to open and close a flow outlet. A stepped seat element (36a) having a seat surface...
5810039 Module for extracting fluid from a hollow vessel  
A module to be arranged within a hollow vessel for extracting fluid from the hollow vessel is provided, the module comprising a pumping device, at least one filtering device and at least one...
5779884 Automatic water changing system and apparatus for aquariums  
An automatic water changing and water leveling system and apparatus is provided for use with an aquarium containing a body of water. The system comprising a water reservoir structure including a...
5662140 Internally mounted high pressure hydraulic valve for vehicularly mounted water receiving tanks  
A valve device installed within the interior of a water receiving tank. A cylindrically shaped housing has a pair of openings at either end and is substantially contained within the tank. A valve...
5660206 Fuel tank filler neck check valve  
A filler neck of a fuel tank extends from the gas cap to the interior of a fuel tank, and a fill valve insert is positioned adjacent the tank-interior end of the filler neck in a tank/neck coupler...
5649560 Combined measuring and injecting flow cell  
A combined measuring and injecting flow cell has a single housing defining a pair of chambers connected by a small passage. The first or sensing chamber has an inlet valve and at least one...
5640994 Liquid reservoir  
The present invention relates to a fluid reservoir, chiefly a reservoir whose purpose is to constitute a buffer, wherein the liquid level varies substantially comprising an inlet conduit (1) for...
5630445 Fuel tank for automotive vehicles and evaporative emission control system incorporating same  
A fuel tank for an automotive vehicle has a tank body for storing fuel. A filler pipe is connected to the tank body. A fuel outlet port device is located within the tank body and connected to an...
5623961 Toilet flush tank fill valve assembly  
A flush tank fill valve assembly, comprises an elongated tubular riser having a threaded upper end and a threaded lower end, the riser being adapted to be mounted by the lower end in an opening in...
5592969 Turbulence arrester  
A turbulence arrester is disclosed which allows fuel delivery at rates equal to or approaching the rates achieved when using an open ended drop tube. The turbulence arrester has a large number of...
5538039 Vent arrangement for fuel filler pipes  
A vent arrangement for a fuel filler pipe (11) for motor vehicles. The arrangement comprises a vent passage (12) between a fuel tank's (10) upper part and the upper part of the fuel filler pipe...
5456210 Watering system for poultry and the like  
A watering system for poultry and other animals which includes a watering cup having side walls and an opening defined in a lower base portion, a valve body positioned within the watering cup and...
5421383 Slide rail system for aeration diffusers and mixers  
A light weight apparatus for introducing a gas or liquid from a supply source into an open-topped liquid treatment tank includes an elongated support rail mounted in the tank, and a fluid delivery...
5381860 Thermal energy storage system for a cool water air conditioning system  
A method and apparatus for maintaining a narrow thermocline in a thermal energy liquid storage tank in a cooling system for a commercial building in which the tank provides cooling liquid, e.g.,...
5333752 Storage container unit for hazardous liquids  
A storage container unit comprises an inner tank for containing a hazardous liquid disposed within an outer tank. The side wall of the inner tank is spaced radially inwardly of the side wall of the...
5323800 Washer for a portable self-contained ground water testing assembly  
A portable ground water sampling apparatus has a submersible pump or other water sampling apparatus attached through a hose to a hydraulically driven spool mounted on a boom attached to the bed of...
5247973 Marine vessel water tank filler  
Apparatus for controlling water supplied to a storage tank which comprises housing means for transferring water from a pressurized supply to a storage tank and having an extended portion adapted to...
5236013 Dip pipe apparatus  
A dip pipe apparatus is disclosed which comprises in combination: first (inner) and second (outer) tubular pipes having about parallel longitudinal axes; the second (outer) pipe having upper and...
5197513 Stratified chamber system for receiving, storing and dispensing two different density liquids  
A system for receiving, storing and dispensing two different density liquids such as warm and cool water, the system being in the form of a tank with an enclosed upright high density liquid...
5186324 Packaged hydraulic oil tank assembly and attachment kit  
A tank assembly stores hydraulic oil in a system for actuating hydraulically operated cylinders, specifically on Class VI, VII and VIII trucks. A pump draws the fluid from the tank to force the...
5176161 Apparatus and method for controlled flow distribution  
An enclosed storage tank for simultaneous addition and removal, and storage, of two liquid layers of different density comprising a tank shell having a bottom, side wall and a roof and a column...
5159946 Over-flow tank for a semiconductor wafer washing apparatus  
An over-flow tank for a semiconductor wafer washing apparatus includes a pair of opposed extensions integrally formed on a pair of opposed side walls of the tank. One of the extensions is provided...
Matches 51 - 100 out of 275 < 1 2 3 4 5 6 >