GRAVITY GRADIOMETER
    211.
    发明专利

    公开(公告)号:CA2612568C

    公开(公告)日:2015-05-19

    申请号:CA2612568

    申请日:2007-08-17

    Abstract: A gravity gradiometer and method for forming a pivot flexure web for a gradiometer is disclosed. The gradiometer has measurement bars 41, 43 supported in housings 45 and 47 and transducers 71 for measuring movement of the bars to provide an indication of the gravity gradient tensor. The bars 41, 43 are mounted on flexure webs. The webs are formed in separate elements to the housing and bars.

    CONTROL DE LA FLOTACION CON ESPUMA
    212.
    发明专利

    公开(公告)号:PE20150608A1

    公开(公告)日:2015-05-11

    申请号:PE2014002011

    申请日:2013-05-14

    Abstract: La invencion describe un metodo de control de una celda de flotacion con espuma en un circuito de flotacion con espuma para separacion de sustancias. El metodo incluye controlar el caudal de gas de flotacion a la celda basado en cambios en las condiciones de la celda para mantener la operacion de la celda a una estabilidad pico de la espuma de la celda o mas proxima a la estabilidad pico de la espuma de la celda que si no se cambiara el caudal de gas de flotacion

    CONTROL DE LA FLOTACION CON ESPUMA
    213.
    发明专利

    公开(公告)号:PE06082015A1

    公开(公告)日:2015-05-11

    申请号:PE0020112014

    申请日:2013-05-14

    CPC classification number: B03D1/028 B03D1/14

    Abstract: La invencion describe un metodo de control de una celda de flotacion con espuma en un circuito de flotacion con espuma para separacion de sustancias. El metodo incluye controlar el caudal de gas de flotacion a la celda basado en cambios en las condiciones de la celda para mantener la operacion de la celda a una estabilidad pico de la espuma de la celda o mas proxima a la estabilidad pico de la espuma de la celda que si no se cambiara el caudal de gas de flotacion

    CONTROL DE LA FLOTACION POR ESPUMA.
    214.
    发明专利

    公开(公告)号:MX2014013790A

    公开(公告)日:2015-05-11

    申请号:MX2014013790

    申请日:2013-05-14

    Abstract: Se da a conocer un método de control de una celda de flotación con espuma en un circuito de flotación con espuma para separación de sustancias. El método incluye controlar el caudal de gas de flotación a la celda basado en cambios en las condiciones de la celda para mantener la operación de la celda a una estabilidad pico de la espuma de la celda o más próxima a la estabilidad pico de la espuma de la celda que si no se cambiara el caudal de gas de flotación.

    UN METODO DE, Y UN SISTEMA PARA, PERFORAR A UNA POSICION RELATIVA A UN LIMITE GEOLOGICO

    公开(公告)号:PE05122015A1

    公开(公告)日:2015-04-30

    申请号:PE0000082015

    申请日:2013-07-05

    Abstract: Se refiere a un sistema para perforar a una posicion relativa a un limite geologico en una formacion geologica, que incluye un paquete de sensores para detectar parametros asociados con una operacion de barrenado llevada a cabo en la formacion geologica por una barrena. Un modulo de almacenamiento de datos almacena un modelo geologico de la formacion geologica y datos relacionados con los parametros detectados, incluyendo el modelo geologico datos relacionados con el limite geologico. Un modulo procesador esta configurado para monitorear la operacion de barrenado usando los datos relacionados con los parametros detectados y para ubicar la posicion de una broca de barrena de la barrena en la formacion geologica y su posicion correspondiente dentro del modelo geologico. El modulo procesador ademas esta configurado para generar un punto extremo en una posicion definida en relacion con el limite geologico. Un controlador de la barrena se comunica con el modulo procesador, estando configurado el controlador de la barrena para controlar la operacion de la barrena y para hacer que la barrena interrumpa la perforacion cuando se haya alcanzado el punto extremo

    Direct smelting process
    216.
    发明专利

    公开(公告)号:NZ610180A

    公开(公告)日:2015-03-27

    申请号:NZ61018012

    申请日:2012-02-09

    Inventor: DRY RODNEY JAMES

    Abstract: 610180 A molten bath-based process for direct smelting metalliferous material and producing molten metal in a direct smelting vessel (11) that contains a molten bath that has a metal layer (22) that is at least 900 mm deep. The process includes selecting operating parameters of the process so that feed material (solid material and carrier gas) is injected from above the metal layer into the metal layer (22) via at least one solids injection lance (27) with sufficient momentum to penetrate to a depth of at least 100 mm below a nominal quiescent surface of the metal layer (22) to cause upward movement of molten material and gas (69) from the metal layer (22).

    Rail Vehicle Tracking System and Method

    公开(公告)号:AU2015200810A1

    公开(公告)日:2015-03-12

    申请号:AU2015200810

    申请日:2015-02-18

    Abstract: - 23 A rail vehicle tracking system 12 is described for a rail system 10 which enables the tracking of track vehicles 5 such as hi-rails and track machines on the same electronic map 20 as locos. The rail vehicle tracking system 12 comprises a track vehicle information system 30 which provides position information for the track vehicles. This information is provided to the electronic map which 10 also receives data relating to loco position via a separate signalling system 16. The track vehicle position information is translated to location data relating to a rail network 14 on which the track vehicles and the locos travel, enabling both track vehicle and loco positions to 15 be displayed on the same electronic map 20. 62274521 (GHMatters) P79385.AU.2 MCAMP 18/02/15 '/3 (0 - -~ g2) lb -7 ILf

    Direct smelting process
    218.
    发明专利

    公开(公告)号:NZ608909A

    公开(公告)日:2015-02-27

    申请号:NZ60890911

    申请日:2011-09-15

    Abstract: The disclosure relates to a direct smelting process that supplies a metalliferous material, a solid carbonaceous feed material and an oxygen-containing gas into a direct smelting vessel (Fig. 1) containing a molten bath of metal and slag to produce molten metal, molten slag and an off-gas. The process conditions are controlled such that the molten slag has a viscosity in a range of 0.5 – 5 poise at the operating temperature range for the process. The metalliferous material may be an iron-containing material such as iron ore, and the temperature range may be 1400 – 1550 degrees C.

    Rail Transport System
    219.
    发明专利

    公开(公告)号:AU2015200258A1

    公开(公告)日:2015-02-12

    申请号:AU2015200258

    申请日:2015-01-20

    Abstract: - 27 A heavy haul rail system 10 for transporting bulk commodities comprises a number of interacting components 5 and sub systems including a consist 20 a signalling system 26, a train control system (TCS) 24, an automatic train protection (ATP) system 28 and an automatic train operation (ATO) system 12. The consist 20 comprises a number of head end locos L1-L3 and a number of wagons 22 10 for receiving the bulk commodity. The TCS 24 authorises movement of the consist 20 via the signalling system 26. The lead loco Li is equipped with the ATP system 26 which supervises the operation of the consist 20 in response to signals received from the signalling system 26. The ATO 15 system 12 comprises an ATO on board system 18 which is on board the lead loco Li, and a remote automatic train operation control centre (ATOCC) 16. The ATO system 12 generates driving commands for driving the consist 20 independent of action of any onboard personnel. However 20 this is subject to the ATP system 28 which monitors the consist 20 to ensure operation within safe operating perimeters and where necessary overrides the drive commands issued by the ATO system 12. 61250131 (GHMatters) P78185.AU.2 MCAMP 16/01/15 coo co 0 aJ

    Rail Vehicle Tracking System and Method

    公开(公告)号:AU2009243415B2

    公开(公告)日:2015-02-12

    申请号:AU2009243415

    申请日:2009-11-30

    Abstract: - 24 A rail vehicle tracking system 12 is described for a rail system 10 which enables the tracking of track vehicles 5 such as hi-rails and track machines on the same electronic map 20 as locos. The rail vehicle tracking system 12 comprises a track vehicle information system 30 which provides position information for the track vehicles. This information is provided to the electronic map which io also receives data relating to loco position via a separate signalling system 16. The track vehicle position information is translated to location data relating to a rail network 14 on which the track vehicles and the locos travel, enabling both track vehicle and loco positions to is be displayed on the same electronic map 20. 21223951 (GHMatters) 30111109 '/3 (0 - -~ g2) lb -7 ILf

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