Matches 101 - 150 out of 269 < 1 2 3 4 5 6 >
Match Document Document Title
4982779 Shut-off device for use in a guide conduit of a horizontal continuous casting apparatus  
The shut-off device includes (1) a stopper capable of blocking a stream of melt flowing in the guide conduit which introduces the melt from a furnace into a tundish therethrough, if the occasion...
4979641 Computerized beer dispensing system  
A computerized beverage dispensing system in a first embodiment includes a fitting connected to a tap having a thermoelectric heat pump cooled nozzle and an electrically controlled valve,...
4967932 Postmix beverage dispensing system with warm water purging and method  
An automatic postmix beverage dispenser having a single or multiflavor automatic beverage dispensing valve (faucet) and including means for preventing the dispensing of a warm casual drink. The...
4942973 Container for releasing fabric conditioners in washing machines  
A container having at least one detachable component particularly useful for dispensing a liquid or powder fabric conditioner. The component breaks or detaches in response to temperature change....
4932561 Beverage cooling and dispensing apparatus  
A compact and inexpensive apparatus for cooling and dispensing premixed beverages. The apparatus holds one or more conventional bottles of beverage, including carbonated as well as noncarbonated...
4903862 Soft drink dispenser  
A soft drink dispenser capable of rapidly dispensing carbonated beverages with minimized foaming action. The syrup and soda are dispensed separate from each other and allowed to mix upon the ice in...
4899910 Sealant injector  
A sealant injector for use in repair is provided with a sealant nozzle formed in a forward end of an injector body. A piston is slidably fitted in the injector body, and cooperates with the forward...
4898527 Apparatus for liquefying a thermoplastic high polymer material  
An apparatus for liquefying a thermoplastic, high-polymer material has a supply container for the thermoplastic material, heating means for heating the material in the supply container, a base part...
4896457 Watering apparatus  
A measured and variable quantity of water is delivered to an object requiring periodic watering when a water filled vessel is inverted and mounted or suspended above the item requiring water. The...
4885141 Water treatment in aqueous heat transfer apparatus  
A capsule 1 (FIG. 1) for the treatment of water in an aqueous heat transfer apparatus comprises open top compartments 2, 3 and luges 6 to bear against and grip the inside of a passage in which the...
4871089 Hot water dispenser  
A hot water dispenser is provided for dispensing a selected volume of water at a predetermined water temperature. The dispenser has a body defining a predetermined sized cavity having an inlet for...
4839039 Automatic flow-control device  
An add-on device (10) for converting a conventional manual faucet to an automatic faucet includes a body (12) that includes an adapter (14) by which the add-on device is mounted onto the outlet of...
4823986 Delayed time actuation for total-release containers and similar devices  
Time-delayed propellant device for release of an active agent from the device by materials which are susceptible to displacement by various actuating factors in the propellant device.
4807672 Empty-full indicator for solids tanks and blenders  
A method for controlling the filling status of particulate solids in a solids container is provided using an apparatus comprising an empty/full indication device comprising a conduit structure,...
4805804 Potted plant feeder  
A water container has an inlet water line and an outlet water line, each with a one-way check valve therein. An electric heater element heats the water, controlled by a thermo switch that senses...
4732191 Thermal pumping system for liquid products  
The present invention pertains to a thermal pumping system based upon the action of a temperature-sensitive evaporating-condensing expansion liquid for dosing liquid products from a supply...
4676403 Method and circuit for timing chemical dispenser operation  
In a method and a circuit for controlling an amount of pelletized material that is dispensed from a pellet dispenser, the dispenser is driven at the same speed during each one of a plurality of...
4634021 Release mechanism  
A release mechanism is disclosed for releasing an object such as a ball from a body under the force of gravity. A bimetallic element obstructs or opens an opening in the body for retaining or...
4606497 Temperature compensator for pressure regulator  
A temperature compensator mounted on a gas pressure regulator having a spring loaded valve in which the amount of compression in the spring is changed by moving an adjusting member of the...
4600124 Controlled temperature hot melt adhesive dispensing system  
A controlled temperature hot melt adhesive dispensing system including three closed loop temperature control arrangements along a flow path for hot melt adhesive extending from an upstream adhesive...
4598842 Sequenced heating for hot melt adhesive dispensing system  
A hot melt adhesive dispensing system including a hot melt adhesive dispenser, a hot melt adhesive tank, and a hose for coupling hot melt adhesive from the tank to the dispenser. The dispenser, the...
4577781 Apparatus for controlling the regulator of a device for spreading salt or the like on roads  
An apparatus for controlling the regulator of a device for spreading salt and the like onto road surfaces, the apparatus comprising: a sensor for measuring the temperature of liquid on the road...
4527600 Compressed natural gas dispensing system  
A system and method for dispensing compressed gas from a storage tank is disclosed in which the temperature and pressure in the tank is measured before and after the dispensing cycle and electric...
4527353 Irrigation/fertilization control and distribution system  
An irrigation and fertilization control/distribution system characterized by a distribution network and a control assembly coupling the distribution network to a pressurized water source. The...
4522322 Self-opening closure for a casting crucible used in aluminothermic reactions  
A self-opening closure for casting crucibles used in aluminothermic reactions and made of a high mechanical-strength, high boiling point inorganic material producing no gases when heated, the...
4498605 Automatic inflator  
An automatic inflator which inflates gas-inflatable articles by the release of compressed gas from a gas-containing capsule by the piercing of a seal on the capsule. The inflator has an elongated...
4497364 Layered solid corrosion inhibitors for use in corrodible devices for automatic addition to coolant systems  
A solid anhydrous composition comprising a surface layer formed of a caustic compound and a second layer formed of a corrosion inhibiting compound for use in a corrodible container in a device for...
4487333 Fluid dispensing system  
A fluid dispensing method and apparatus particularly adapted for post-mix dispensing of a soft drink, with accurate relative proportions of carbonated water and soft drink syrup. Separate syrup and...
4486149 Heated liquid system interlock  
A motor drive for a hot melt adhesive pump is maintained in an inoperative condition until the adhesive has heated sufficiently to permit free operation of the motor. The adhesive is received in a...
4484515 Automatic espresso coffee machine  
The automatic espresso coffee machine brews coffee from coffee pods placed in an extraction head or in a plurality of extraction heads and is characterized in that it comprises an electronic...
4482081 Water activated inflation mechanism  
An inflation mechanism is provided for automatically inflating a life preserver or the like upon immersion in water. The mechanism includes a housing, a first piston slidably mounted within the...
4478355 Soft dessert dispensing arrangement  
A soft dessert dispensing arrangement in which a dispenser is responsive to manual actuation by an operator to dispense soft dessert over a given time period, as measured by an electrical timing...
4456149 Water dispensing system  
The invention relates to portable apparatuses for dispensing purified water from conventional five gallon water bottles directly into a spigot mounted on a sink or an ice maker of a refrigerator....
4448027 Cartridge containing water expandable members  
A cartridge is made up of a plurality of packet-like members each forming a closed pocket containing a material which expands to many times its dry volume when contacted by liquid water. The...
4445627 Apparatus and method for adjustment of volumetric cavities for gravimetric metering of liquids  
Gravimetric apparatus is provided to mechanically adjust the internal capacity of a volumetric liquid dispensing cavity, such as a metering cavity, to compensate for decrease in density and...
4445364 Method and apparatus for measuring air infiltration rate into buildings  
Sources which emit tracer gas at a known constant rate are positioned throughout a building. Samples of air are collected in selected rooms with constant rate adsorbent samplers. Samplers are...
4437581 Pump motor master control  
A master control for preventing the operation of a hot melt adhesive pump motor in a hot melt adhesive dispensing system until the adhesive has reached a dispensable molten state. The hot melt...
4413255 Fluid level indicator  
A low level indicator for a heated fluid in a container such as for use in indicating the glue level in a tank in a hot melt glue application. A thermistor probe is positioned at the mid-level of...
4407432 Pressure relief system for pressurized gas containers  
Apparatus for venting a pressurized gas container is disclosed. The container bottom moves outward as a result of over-pressure caused by excessive temperature. The bottom pushes against a member...
4357236 Automatic addition of a corrosion inhibitor to a coolant system by osmotic pressure  
A device for the automatic addition of a corrosion inhibitor to a cooling system, such as in an automobile engine, utilizing osmotic pressure. The device includes a container for a concentrated...
4347895 Heat exchanger with bilayered metal end container for anticorrosive addition  
A membrane for the end surface of a container housing a corrosion inhibitor for engine coolant where the membrane is exposed to the coolant and corrodes when the corrosiveness of the coolant...
4338997 Heat exchanger with bilayered metal end container for anticorrosive addition  
A membrane for the end surface of a container for a corrosion inhibitor for engine coolant where the membrane is exposed to the coolant and corrodes when the corrosiveness of the coolant increases...
4333516 Corrodible container for automatic addition of corrosion inhibitor to a coolant system  
A corrodible container for the storage of a corrosion inhibitor to be suitably located in the coolant system of an automotive vehicle or other environment wherein the container has at least a...
4328909 Container for dispensing liquid under constant head  
A dispensing container comprising a wall, a base, and a top is used in an inverted condition and is closed, but for an outlet in the top from which liquid can be dispensed and an inlet to allow...
4221632 Method and apparatus for determining the location of the chip level in a pulping digester  
A pulping digester contains a liquid digesting medium and wood chips dispersed in the medium. The level of the wood chips in the digester is normally below the top of the digester. As chips and...
4210284 Temperature limiting device  
A control valve is placed between a water supply pipe and a delivery device such as a tub spout or a shower head. The control valve includes a cylinder open at the discharge end. The supply line is...
4204612 System for applying foam insulation  
A system for applying a foam insulation material which automatically compensates for changes in temperature and flow rates so that an optimum blending of materials can be maintained to provide for...
4202387 Fluid dispensing control system  
In this fluid dispensing control system, the size of a container to be filled is established by a set of photosensors mounted on the dispenser housing. Discrimination circuitry distinguishes...
4197070 Apparatus for controlling a plastic extruder  
A control system for a plastic extruder which automatically controls both the melt pressure and the melt temperature of the plastic material at the outlet of the extruder barrel. The extruder...
4175678 Explosion proof device for a pressure accumulator having a valve portion  
An explosion proof device for a pressure accumulator, such as an aerosol container, having a valve portion comprising an action segment fixed in the vicinity of the valve portion, a part of such...
Matches 101 - 150 out of 269 < 1 2 3 4 5 6 >