Abstract: Systems, methods, and computer program products for recommending farming practices based on modelled outcomes are provided. In various embodiments, field data comprising geospatial boundaries of one or more field are received. Management event data comprising one or more management events within the one or more fields is received. For each management event, a management event boundary defining geospatial boundaries is received, and one or more management zones is determined based on the management event boundaries. The determination of one or more management zones comprises sequentially intersecting a geospatial boundary. Each sequential intersection operation creating two branches, one with the intersection of the geometries and one with the difference.

Abstract: A communication system is disclosed for use with a train consist. The consist communication system may have a first fluid conduit, a first coupling connected to the first fluid conduit, a first cover connected to the first coupling and configured to close an end of the first fluid conduit, and at least a first cable disposed within the first fluid conduit. The system may also have a second fluid conduit substantially identical to the first fluid conduit, a second coupling substantially identical to the first coupling, fixedly connected to the second fluid conduit, and connectable to the first coupling, and a second cover connected to the second coupling and configured to close an end of the second fluid conduit. At least a second cable may be disposed within the second fluid conduit in communication with the at least a first cable through the first and second covers. The first and second fluid conduits may be pressurized.

Abstract: “An air brake hose coupling member includes a locking device having a housing with a first aperture for attachment to the air brake hose coupling member and a second aperture for attachment to a hose support member which is adjusted to provide a predetermined clearance between the air brake hose coupling and a rail track. A locking pin is mounted for reciprocal movement within the housing and is being urged. by a resilient member in one direction for preventing undesirable complete rotational uncoupling of such pair of mating air brake hose coupling members. The locking pin is manually movable in the opposite direction during coupling and uncoupling under normal operating conditions. Alternatively, the housing is provided as a boss formed on a body of the air brake hose coupling.

Abstract: The present invention relates to a permanently mounted hose fitting for filling tank cars that facilitates the insertion of the hose into the top of the tank car to disperse material, pellet-like particles for example, throughout the tank car. The secured hose fitting of this invention is permanently affixed to the top of the tank. One preferred embodiment of a hose fitting for filling tank cars with particulate matter comprises a t-shaped pipe that defines a bore there-through. The t-shaped pipe comprises a tubular member and an intermediate leg extending substantially perpendicular from the tubular member. The intermediate leg has an intermediate leg end that is adapted to couple with a hose. A securing flange radiates outwardly from the intermediate leg and is adapted to fixedly attach the hose fitting to the top of the tank car.

Abstract: An access plate mounted between the pipe bracket portion and either the service portion or the emergency portion of a railway freight brake control valve. Passageways are provided through the access plate, each passageway terminating in a respective access port along an end of the access plate. Openings extend through opposed sides of the access plate, intersecting respective access plate passageways. The openings on each side are sized and positioned to sealingly align with openings of the pipe bracket portion and either the emergency portion or the service portion. The openings on the pipe bracket portion, emergency portion and service portion connect to passageways communicating to the brake pipe, the brake cylinder retaining valve, the brake cylinder, the emergency reservoir and the auxiliary reservoir. A housing may be attached to the pipe bracket portion to connect to the access ports, such housing preferably having a valve means for preventing the escape of fluid pressure therefrom.

Abstract: An adapter (10) is useful to prevent formation of a static electrical change on an outlet valve (V) during discharge of lading from a railcar on which the valve is installed. A unitary member (12) has an inlet end (14) formed for attachment to the outlet valve, and an outlet end (16) formed for connection with a hose (H) into which discharged lading flows. A passage (28) is formed in the member and extends from the inlet end to the outlet end. The passageway is of an irregular shape at the inlet end of the adaptor. It is of a generally circular shape at its outlet end. The member is formed of an electrically non-conductive, resilient material so that it prevents the build-up of any static electrical charge as lading flows through the member.

Abstract: An adjustable support assembly is provided for suspending or otherwise attaching one article such as a conduit to another article such as a frame. The adjustable support assembly includes a pair of inelastic, flexible cables that are secured together at spaced locations by retainers in order to form a series of elongated eyes. One of the cables extends beyond the other cable and has a tapered stop secured to its free end. When used, the adjustable support assembly is wrapped around the article being suspended or attached, and the tapered stop is passed through one of the elongated eyes and wedged therein in order to secure the free end to the elongated eye of the adjustable support assembly.

Abstract: In accordance with the present invention, a swivel fitting is used to connect the glad hand to the rigid portion of the brake system on the car. The swivel fitting includes a freely rotatable swivel extension which extends through an opening in a support structure. A rigid curved pipe section is connected to the swivel extension with a 45.degree. elbow. The rigid pipe section and 45.degree. elbow may swivel about a horizontal axis. The curved pipe extends upwardly and inboard of the car where it joins brake piping extending inboard of the car. A conventional end cock is attached to the swivel fitting with appropriate fasteners. A 45.degree. elbow is used to removably connect the glad hand of the train line to the end cock.

Abstract: An air line connector for use on an automatic coupler having a combination seal in the form of an apertured seal holder containing annular grooves in a front and rear face with seal members therein and a locating seal member about the diametral periphery of the holder.

Abstract: An automatic pneumatic connector for air brakes for mounting on couplers of railroad cars for relative elevational, longitudinal, and swivel motion with air-tight integrity being obtained by springs compresssing abutting gaskets and with guides to bring the gaskets into engagement as the railroad cars are coupled.

Abstract: A novel, low-cost pipe bracket which is provided with drill holes instead of pre-cast passageways as formed in a casting type bracket, said drill holes being disposed to register with the connection ports of any fluid pressure operable device to be mounted on the bracket. A pipe connector, either of the screw-threaded or butt weld type is placed in each drill hole and secured therein by a flange formed on the connector being drawn up against a shoulder formed in the drill hole when the valve device is secured to the pipe bracket. Thus, when the pipes have been connected to the pipe connectors, the valve device may be removed without disconnecting the pipes from the bracket.