Abstract: Described herein are methods, devices, and systems for use in filtering hydrocarbons to remove impurities, particulates, and contaminates using an elongated tube to reduce or avoid significant damage to the fuel system and other critical operative components of a vehicle.

Abstract: The present invention is to provide an elliptic rubber stopper supply method and device thereof, which can smoothly and steadily supply an elliptic rubber stopper to an assembling side of a rubber stopper without blocking a supply route with the rubber stopper. The elliptic rubber stopper supply device sprays alternately a gas on a rubber stopper, matches a minor axial direction of the rubber stopper to a spraying direction of the gas, and inserts the rubber stopper into an elliptic first hole in that condition. Also, the device includes first shape corrective portion for correcting a shape of the rubber stopper. The first shape corrective portion has a rubber stopper receiving portion and a pair of air outlets for spraying alternately a gas on both side surfaces of the rubber stopper. One of the air outlets is arranged on the one side of the rubber stopper receiving portion, the other is arranged on the other side thereof. Each the air outlet is offset in a rubber stopper axial direction and located.

Abstract: An improved filling system for containers of mixtures of liquid and solid material where the liquid/solid ratio is critical is disclosed. A prior art problem was that sticky solid material would adhere to the receptacle or bucket in which it was delivered to a filling chute or funnel and it would also stick to the funnel. This problem is solved by putting the sticky solid in the buckets and by using the liquid to flush the funnel and by using an air jet to remove any remaining particles from the buckets which are upturned over the funnel. Alternately, a part of the liquid may be placed in the delivery bucket and when it is tilted or turned upside down to fill the container the remaining part of the liquid is used to rinse the receptacle. The filling system is especially useful for soups containing noodles or other pasta products.

Abstract: A method of reducing the liberation of dust particles from a dry particulate matter is disclosed. The particulate matter is transferred to a location where it falls through the air, a small amount of water is introduced onto the particles of material in the material stream, the water being added in the amount of at least 1.01 % and no more than 1% of the weight of the dry particulate matter. The wetted particles contact each other and are distributed generally uniformally throughout the remainder of the material. The delivery of the wetted particles is delayed by a period of at least one second. A smooth path is provided for the material stream after the uniform distribution and prior to discharge at the discharge location.

Abstract: A method and apparatus for forming a pressure sensitive label on a backing web, wherein at least one "window" area is cut within the label's perimeter but the backing web is not cut. The slug which is cut to form the label's window area is thereafter peeled from the backing web and carried off through a vacuum take-off line for disposal as scrap. At the time of slug removal the pressure sensitive adhesive on the slug and/or the vacuum take-off line is treated with an adhesive-deadening substance to minimize the tendency of the slugs to adhere to one another and to the take-off equipment.

Abstract: In a water screening installation, a traveling water screen removes both refuse and aquatic life from a stream. The aquatic life, such as fish and shrimp, are uplifted in pans that are mounted on an ascending run of the screen. At a location above the stream, the pans are gently flushed by a low pressure spray of water. The fish are then returned to the stream, as soon as practical, to keep the mortality rate at a minimum. Each of the pans has an inner side that is parallel to a screen tray within the traveling water screen. This inner side is also tangential to a curved bottom portion of the pan. Extending tangentially from the opposite side of the curved bottom portion of the pan is an outer side that has a continuing profile at or below an extended tangential line from the point where the outer side is tangential to the curved bottom portion.

Abstract: An escape device for a multi-storey building having emergency exits in the outer side wall of each of the storeys of said building comprising a plurality of support brackets secured to said outer side walls and a downwardly inclined meandering main body including a plurality of straight sections integrally connected together by means of outwardly arcuated corner sections and supported by said support brackets to provide a meandering chute, alternate straight sections of said main body being provided adjacent to one end thereof and adjacent to said emergency exits with evacuation openings.