Abstract: A method and an apparatus for controlling ride through of an induction motor by detecting a power loss from a power supply connected to the induction motor, disconnecting the induction motor from the power supply, monitoring a line voltage of the power supply, monitoring a back emf voltage generated by the induction motor and monitoring a phase differential between the line voltage and the back emf voltage. It is determined whether the monitored voltages are within a predetermined voltage limit and the phase differential is within a predetermined phase limit and the power supply is re-connected to the induction motor in response to the monitored voltages being within the predetermined voltage limit and the monitored phase differential being within the predetermined phase limit.

Abstract: A method and apparatus for depositing a homogeneous pyrolytic coating on substrates. These coatings would include insulator, metal and semiconductor films on a glass substrate. The apparatus controls the size and distribution of the spray droplets to improve the uniformity of the coatings.

Abstract: A filter comprises a paper layer, at least one outer particle filtering layer adjacent the paper layer, an ion exchange layer adjacent the at least one outer particle filtering layer, at least one outer non-woven layer adjacent the ion exchange layer, at least one salt-tolerant superabsorbant polymer layer adjacent the at least one outer non-woven layer, an inner particle filtering layer adjacent the at least one salt-tolerant superabsorbant polymer layer, an inner non-woven layer adjacent the inner particle filtering layer, and a support adjacent the inner non-woven layer.

Abstract: Contaminants are removed from RPET flakes by a process which includes the steps of comminuting the RPET flakes to produce RPET particles and driving the contaminants out from the RPET particles.

Abstract: A method for measuring the wall thickness of plastic containers (16) during a container manufacturing process includes providing a plastic container (16), the plastic container (16) having a longitudinal axis and at least two side walls spaced radially from the longitudinal axis. The side walls are formed of a material that absorbs light energy in a predetermined molecular absorption band. Light energy is then directed from a source unit (32) through the at least two side walls of the plastic container (16) in a plane transverse to the longitudinal axis of the plastic container (16). A portion of the light energy that passes through the sidewalls of the container (16) is sensed by a sensor (34), and a signal representing a thickness of the sidewalls of the plastic container is generated from the sensed portion of the energy by a computer (56).

Abstract: An improved dispensing pouch is provided having a flexible and collapsible container consisting of a pair of tapered side walls (14). A nozzle (12) is disposed at the lower end of the flexible container and heat sealed thereto. A removable end cap (26) is preferably snap-fit on to the nozzle and held in place by a retainer ring (30) or a nozzle with integral scaling threads (20). The side walls of the icing container are preferably heat sealed about the perimeter and on to the nozzle to effect a leak-proof container for the contents contained within.

Abstract: A food supplement formulation consists essentially of flaxseed oil and lipase.

Abstract: A system and method for the removal of metals such as mercury from a gas stream. The method involves contacting a gas stream containing the target metals with reactive chemical species generated in a plasma device. The metal to be removed is chemically converted into forms enabling capture in either conventional particulate removal devices or in a wet scrubber for the capture of a soluble chemical species.

Abstract: A hydrocarbon fluid filter monitor cartridge having apparatus for neutralizing the electrostatic charge in the transient fluid including a mass of filter material, and electrical conductor having a main conductive path and a plurality of cooperating electrically conductive paths extending from the main conductive path, and means for directing the flow of hydrocarbon fluid to be treated through the mass of filter material and in contact with the conductor whereby the electrostatic charge in the transient fluid is neutralized by corona discharge.

Abstract: A machine for the processing of minerals using a gravitational method, which can be used in ore and coal mining as well as in other industries. The machine has a unit for loading material to be processed, a unit for unloading the products processed, a drive, a unit for delivering working medium, elastic elements, a box with jigging sieve and tub with working medium connected between each other by rigid mobile elements and supports. The design of the machine provides stability and intensification of jigging process. Besides, there is a considerable decrease of energy consumption and simplicity in the design. A pilot sample of the machine has been made, and testing showed good technological results of processing and proved its high reliability productivity.

Abstract: The hand held torque meter is illustrated and described. The meter is capable of readily measuring the amount of torque required to loosen or apply a closure to the threaded finish of an associated container.

Abstract: A new an improved electrical utility box and flush mounted device box having a flange extending from the box in all directions and a method of adhesively securing the flange to existing boxes. The flange has an upwardly facing surface and a downwardly facing surface which are planar and generally parallel to the bottom of the box. The flange is self supporting and yet flexible enough to accommodate the dimensional and alignment irregularities in construction.

Abstract: A jigger for the processing of minerals such as coal, consisting of two traveling troughs, the upper trough being equipped with a sieve and closed from below by a continuous flexible membrane, the lower trough interrelating with the diaphragm of the upper trough, acting as a piston and giving water vertical pulsation. The troughs are linked to each other via double-arm levers, hinged in the supports. The double-arm levers together with the troughs form a system of hinged parallelograms, providing uniform distribution of pulsations along the whole capacity of the upper trough that produces conditions for the intensification of the jigging process. Besides this intensification, decreasing of energy-consumption and simplicity of design having been achieved. A laboratory sample was made and its testing showed good technological results and confirmed the reliability of a unit simple in manufacturing, operating and maintenance.

Abstract: The method of producing a pinion carrier comprised of two cold form cooperating carrier components, each consisting of an aperture relatively flat plate having legs extending transversely from the plate; assembling the components so that the legs of one of the components abutted the legs of the other component, and welding the abutting legs together.

Abstract: Mechanism for applying a roller forming closure to a container is disclosed wherein the closure is provided, with an integral fitment including a fluid discharge pump and an associated discharge line.

Abstract: A liquid level control system including a tank; a source of liquid in communication with the tank; a pressure fluid actuated valve for controlling the flow of liquid to the tank from the source; a pressure sensor disposed in the tank to monitor the hydrostatic pressure determined by the quantity of liquid in the tank. A source of pressure fluid is provided which is normally vented to the atmosphere. A pressure fluid amplifier is coupled to the pressure fluid actuated valve and to the source of pressure fluid. When the pressure sensor sensed an increase of pressure caused by an increase in the liquid level in the tank, the pressure fluid amplifier is effective to actuate the valve to close and militate against flowing into the tank to maintain the liquid at a predetermined level.

Abstract: A support surface that utilizes repulsive forces of opposing magnetic fields is described. In preferred embodiments, the support apparatus includes first and second frame members having first and second pluralities of magnets disposed thereon. The pluralities of magnets are oriented such that the first plurality of magnets produces a magnetic field having an orientation that opposes the magnetic fields of the magnets of the second plurality. The first and second frame members interact such that they maintain a substantially static lateral position relative to each other despite the repulsive forces of the opposing magnetic fields. A support member, such as a cushion member, is disposed adjacent one of the frame members, and can be connected thereto. A covering can surround the entire assembly. In particularly preferred embodiments, the frame members have dimensions similar to those of conventional mattresses, and the cover confers the appearance of a conventional mattress onto the support apparatus.

Abstract: A wheel adapter that adapts a conventional vehicle hub to a wheel having a large inward offset, thereby permitting the original wheel track of the vehicle to be changed to match the width of a railroad track so the tires of the vehicle will sit on the railroad track. The adapter locates the wheel to avoid contact with a brake caliper on the vehicle.