Abstract: An apparatus, system and related methods for controlling a pressurized flow from a high or low pressure system. An actuated sand dump system and related methods include a first valve positioned downstream of a high or low pressure system, a second valve positioned downstream of the first valve, a choke positioned between in the first and second valves, a plurality of pressure gauges, and a control unit operable to automatically open and close the first and second valves and the choke in a predetermined sequence, upon initiating the predetermined sequence, and in response to pressure measurements from the plurality of pressure gauges.

Abstract: A layboy includes an upper belt section with a plurality of transversely spaced upper belts that extend in a longitudinal direction such that bottom portions of the upper belts lie in a first plane that defines an upper boundary of a transport path through the layboy and a lower belt section having a plurality of transversely spaced lower belts that extend in the longitudinal direction such that top portions of the lower belts lie in a second plane that defines an upper boundary of the transport path. The bottom portion of one of the top belts and/or the top portion of one of the bottom belts extends away from the transport path to define a gap in the transport path at which scrap moving through the layboy can fall out of the transport path.

Abstract: A cutter insert tool holder effects bidirectional linear cuts on a work surface. The tool holder includes two elongated slots sized to accommodate first and second cutting insert holders. The tool holder includes an actuator arm that is placed in a first pivoting position by contacting the work surface while the tool holder is displaced along the work surface in a first direction, the pivoting actuator arm causes an actuator cam to contact and engage the second cutting insert holder so that it is withdrawn while the first cutting insert forms a cut in the work surface. When the tool holder is displaced along the work surface in a second direction opposite the first direction, the pivoting actuator arm causes the actuator cam to contact and engage the first cutting insert holder so that it is withdrawn while the second cutting insert forms a cut in the work surface.

Abstract: A layboy includes an upper belt section with a plurality of transversely spaced upper belts that extend in a longitudinal direction such that bottom portions of the upper belts lie in a first plane that defines an upper boundary of a transport path through the layboy and a lower belt section having a plurality of transversely spaced lower belts that extend in the longitudinal direction such that top portions of the lower belts lie in a second plane that defines an upper boundary of the transport path. The bottom portion of one of the top belts and/or the top portion of one of the bottom belts extends away from the transport path to define a gap in the transport path at which scrap moving through the layboy can fall out of the transport path.

Abstract: A layboy includes an upper belt section with a plurality of transversely spaced upper belts that extend in a longitudinal direction such that bottom portions of the upper belts lie in a first plane that defines an upper boundary of a transport path through the layboy and a lower belt section having a plurality of transversely spaced lower belts that extend in the longitudinal direction such that top portions of the lower belts lie in a second plane that defines an upper boundary of the transport path. The bottom portion of one of the top belts and/or the top portion of one of the bottom belts extends away from the transport path to define a gap in the transport path at which scrap moving through the layboy can fall out of the transport path.

Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.

Abstract: A layboy includes an upper belt section with a plurality of transversely spaced upper belts that extend in a longitudinal direction such that bottom portions of the upper belts lie in a first plane that defines an upper boundary of a transport path through the layboy and a lower belt section having a plurality of transversely spaced lower belts that extend in the longitudinal direction such that top portions of the lower belts lie in a second plane that defines an upper boundary of the transport path. The bottom portion of one of the top belts and/or the top portion of one of the bottom belts extends away from the transport path to define a gap in the transport path at which scrap moving through the layboy can fall out of the transport path.

Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.

Abstract: An axial piston pump that enables fluid entering the pump to be pre-charged without the addition of an auxiliary pumping mechanism or other type of external fluid precharge, comprises a housing having a cylindrical inner wall surface surrounding a barrel chamber, a barrel mounted for rotation within the barrel chamber in the housing and having a plurality of circumferentially spaced piston bores therein, and a plurality of pistons reciprocally movable in the piston bores for pumping fluid from a delivery passage to an exhaust passage. The barrel has at least one and preferably plural impeller vanes projecting radially outwardly and terminating at a radially outer vane edge adjacent the inner wall surface of the barrel chamber. Upon rotation of the barrel, the impeller vanes function to supercharge the fluid supplied to the piston bores.

Abstract: An axial piston pump that enables fluid entering the pump to be precharged without the addition of an auxiliary pumping mechanism or other type of external fluid precharge, comprises a housing having a cylindrical inner wall surface surrounding a barrel chamber, a barrel mounted for rotation within the barrel chamber in the housing and having a plurality of circumferentially spaced piston bores therein, and a plurality of pistons reciprocally movable in the piston bores for pumping fluid from a delivery passage to an exhaust passage. The barrel has at least one and preferably plural impeller vanes projecting radially outwardly and terminating at a radially outer vane edge adjacent the inner wall surface of the barrel chamber. Upon rotation of the barrel, the impeller vanes function to supercharge the fluid supplied to the piston bores.