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4179041 Method of an apparatus for extracting, measuring and adding a product  
To extract and measure out a product from a bulk stock and adding said product inside a hopper use is made of at least three perforated surfaces or plates superimposed on one another and in...
4176695 Lever holding device for fuel dispensing nozzle assembly  
There is disclosed a device for holding the lever of a nozzle assembly in a position to open a valve controlling the flow of fuel through a passageway in the handle of the assembly.
4175595 Gasoline flow control device and method for using same  
A gasoline flow control device for regulating the flow of gasoline through a gasoline pump handle comprising a body having an upper and a lower spaced-apart surface thereon, the upper surface...
4171750 Fuel tank for motor vehicles, especially for motorcycles  
A fuel tank for motor vehicles, especially for motorcycles, whose fill-in opening is located in the tank wall; a short pipe-like member adapted to be mounted over the fill-in opening in or at the...
4167959 Apparatus for producing plutonium fuel rods for nuclear power plants  
Apparatus for producing plutonium fuel rods includes a glove box wherein jacket tubes are filled with fuel and closed at the ends thereof, said glove box having a side thereof formed with a...
4166482 Lubricated valve bag and method of lubricating valve spout  
A valve bag with an opening in one corner adapted to receive a spout for filling the bag, the opening having an insert therein, which insert has a light coating of a lubricant on its inner...
4166485 Gasoline vapor emission control  
A system of nozzles and seals provides a means to return gasoline vapors from a gasoline tank to a gasoline storage tank.
4163464 Arrangement for filling a vessel which is to be put under high pressure, with freely flowing solids  
The present specification describes and claims an arrangement for filling a vessel which is to be put under high pressure, with freely flowing solids from a storage vessel which is under normal...
4158374 Measuring dispenser  
A measuring dispenser for flowable material comprises a hopper and a rotatable barrel member for transferring measured quantities of the material from the hopper to a receptacle. The barrel member...
4157104 Gasoline dispensing and vapor recovery apparatus  
A gasoline dispensing and vapor recovery nozzle, and adaptors and fittings as may be required to modify certain gasoline tank fill pipes to consistent geometry and dimensions, such fittings...
4153085 Fuel dispensing nozzle  
A dispensing nozzle for delivering fuel to selective fuel tanks has a control rod which must be displaced longitudinally by a restrictor plate in the fill tube of the fuel tank before the manual...
4151867 Bottle filling valve  
A vertical nozzle extending downwardly from the bottom of a tank supports below it a tubular member communicating with the inside of the nozzle and having an outlet in its side normally closed by...
4149576 Apparatus for loading compressible fluids into cartridges  
A system for loading a predetermined quantity of a compressible fluid into tubular cartridges or the like is provided which includes filling apparatus having filler tubes with ball valve means...
4144917 Resilient insert for tire inflator  
A nozzle for use with a light, portable, miniaturized tire inflator. A resilient insert in the well of the nozzle enables it to be connected directly to the metal thread of a tire valve either by...
4143690 Spill free fluid transfer funnel  
A funnel device for the transference of fluid from a spout-equipped container to a fluid receiving body, the device having a domed portion with an opening just sufficient to allow insertion of the...
4139032 Liquid dispensing nozzle having controlled shut-off mechanism  
In an automatic shut-off nozzle, the vacuum chamber, which has its vacuum increased when flow through the nozzle is to be stopped in response to a predetermined condition such as the tank being...
4135560 Apparatus for filling bulk material containers  
Method and apparatus are disclosed for feeding and distributing, in a container of varying configuration, bulk materials comprising: inlet positioned near the top of said container; at least...
4130148 Automatic shut-off liquid dispensing nozzle  
A gasoline dispensing nozzle for discharging gasoline into receiving vessels and for removing vapors therefrom through a vapor removal line is provided with an automatic shut-off device that...
4127159 Tip for foundry core blast pipe  
A tip for a pipe of the type used in foundries for the fabrication of molds and sand cores by sand blasting in an appropriate foundry installation is made of plastic material and has its exterior...
4121633 Transfer device for heat sensitive material  
A device for use in loading heat sensitive material into sealable containers having an inert gas flow control assembly for substantially reducing contact of the material with oxygen during loading.
4121634 Glass-sealed vessel opening device and method  
A device for opening glass-sealed vessels in order either to recover a gas from or to introduce a gas into a vacuum system or other confined atmosphere comprises first vessel receiving means...
4116247 Dosing device  
The dosing device, particularly adapted for filling gelatine capsules with measured amounts of pharmaceutical materials, comprises a tubular housing which is vertically movable up and down. To the...
4113300 Filler connection for vehicles driven by internal combustion engines  
The invention relates to a filler connection for vehicles driven by internal combustion engines which is fastened in an opening of the vehicle body and has a portion disposed on the inner surface...
4111244 Extendable fuel dispensing nozzle  
A fuel dispensing nozzle capable of sealably engaging a baffled filler pipe during a tank filling operation; a longitudinally slidable sleeve or member carried on the nozzle's discharge tube...
4108223 Vapor receiving system for a dispensing nozzle  
An improved vapor receiving system for a gasoline dispensing nozzle having a stronger magnetic sealing section and a more flexible and durable bellows construction. The magnetic sealing section...
4106535 Apparatus for filling the cells of an expanded cellular core member with granular insulation  
Apparatus for filling the cells of an expanded cellular core member with granular insulation. The core member may be secured to a base sheet thereby capping lower ends of the cells and may have a...
4105054 Vapor sealing means for fuel dispensing nozzles  
An improved fuel vapor recovery means surrounding the spout of a fuel-dispensing nozzle is sealed to the fillpipe of, e.g., an automobile fuel tank, by means of a highly anisotropic or...
4100948 Liquid filling tube with protective tip  
A filling tube for use in a container filling machine in which the tube is vertically disposed within a container as the container is being filled with a liquid. The lower end of the tube is...
4099550 Apparatus for filling liquid crystal into the cells of liquid crystal display devices  
A plurality of cells are mounted on a cell holder with their liquid crystal filling ports faced downwardly. A support is used having a longitudinal groove in the upper surface and a liquid crystal...
4099549 Device for application of paste to internal surface of cylindrical electrode of primary cell  
The device for application of paste to the internal surface of a cylindrical electrode comprises a cylindrical body, a hydraulic cylinder with a rod, a spring, a cylindrical arbor with a central...
4099547 Container filling employing anti-vacuum foot valve  
A filling machine for filling open top containers with pressurized liquid, especially carbonated liquid, or liquid which readily foams, having rotary turret mounting filling valve assemblies, each...
4098307 Automatic shut-off liquid dispensing nozzle  
A nozzle adapted to be releasably secured to a container and through which liquid can be dispensed from the container into another receptacle when the nozzle is directed downwardly, i.e., in a...
4098488 Nozzle latch mechanism  
An automatic dispensing nozzle of the type for dispensing liquid such as gasoline, or the like, into a container and for automatically shutting off when the container is full. The assembly...
4095625 Dust control system for grain loading  
A system for confinement and removal of air-borne dust emitted during discharge delivery of particulate solids from an elevated supply source and through an enclosed descending column. The...
4095629 Self-service gasoline pump handle clip  
A removable clip for gasoline pump handles without a pump lever lock is provided, easily attachable to a gasoline pump handle and easily engageable to lock the pump handle lever without need for...
4094343 Sliding cover for duplicating fluid receptacles  
A sliding cover, for use in connection with duplicating ink or dye receptacles of duplicating machines, has an outlet for discharging duplicating ink or dye fluid into a duct for distribution in...
4091848 Safety warning system for an LP gas transport vehicle  
The present invention relates to a safety warning system for an LP (liquefied petroleum) gas or other hazardous material transporting vehicle or the like, wherein said safety warning system...
4090539 Anti-pollution service station assembly  
A fuel hose assembly having an inner and outer hose that have their respective ends secured to a coupling member that retains their ends in spaced apart positions thereby defining separate...
4083607 Gas transport system for powders  
A gas transport system for powder has a delivery pipe having an end portion of porous material having a pore size smaller than the particles of the powder. The porous end portion is surrounded by...
4083388 Fill metering system  
Fill metering apparatus for introducing a measured quantity of particulate material into each of a succession of containers and including a downwardly tapering material discharge member presenting...
4079762 Spirally discharging nozzle and poppet valve for non-splash discharge of liquids into cans or the like  
The application discloses a valve and nozzle device for filling liquid into open-top cans or other receptacles one at a time, travelling on a conveyor.A commercial requirement is top speed...
4078588 Suction device for collecting mineral samples  
A manually operated suction device for collecting samples of solid particles from cracks and crevices in stream beds and the like is disclosed. The device includes a squeeze bulb, a transparent...
4074836 Apparatus for distributing solid particles into a vertical vessel  
The apparatus comprises a distributing means for distributing solid particles into a vessel, a particle entry duct having an inlet end at its top and an outlet end at its bottom, and a flexible...
4074735 Grouting tube  
This invention relates to a grouting tube for packer designed to prevent back-flow of cement grouting material past the grout packer out of the grouting area. The grouting tube is comprised...
4071059 Programmable manual actuator  
A control system for a gasoline dispensing nozzle which includes a locking system for placing the nozzle in an inoperative mode once the nozzle automatically shuts off. Resetting of the locking...
4068691 Apparatus for injecting elastomeric material  
According to the invention, electrically conductive paths are formed between the coil armor and the core laminations of dynamoelectric machines for inhibiting corona. This is achieved by injecting...
4068692 Fuel element loading system  
A nuclear fuel element loading system is described which conveys a plurality of fuel rods to longitudinal passages in fuel elements. Conveyor means successively position the fuel rods above the...
4062480 Valve with draw back after closing  
A valve arrangement constructed so that it will draw back a limited amount of fluid from the outlet of the fluid dispenser when the valve is changed from the flow to the no-flow condition.
4060108 Vapor control spout  
A spout for a gasoline nozzle providing vapor control for gasoline vapor produced during the filling of a vehicle tank. The spout includes a curved rigid tube having an inlet end for attachment to...
4058149 Attitude valve for a gasoline dispensing nozzle with a vapor receiving system  
A dispensing nozzle assembly having a system for receiving the vapors displaced from a motor vehicle gasoline tank when it is being filled, an interlock system for preventing the dispensing of...