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    PROBENENTNAHMESYSTEM ZUR ENTNAHME VON TREIBSTOFFPROBEN
    37.
    发明公开
    PROBENENTNAHMESYSTEM ZUR ENTNAHME VON TREIBSTOFFPROBEN 审中-公开

    公开(公告)号：EP3382366A1

    公开(公告)日：2018-10-03

    申请号：EP18164301.6

    申请日：2018-03-27

    申请人： Rofa Praha S.R.O.

    发明人： SOLAR, Milan ,  FIEDLER, Matthias

    IPC分类号： G01N1/20 ,  G01N1/10

    CPC分类号： G01N1/10 ,  G01N1/2035 ,  G01N2001/1037 ,  G01N2001/2064 ,  G01N2001/2071

    摘要： Die Erfindung betrifft ein Probenentnahmesystem (1) zur Entnahme von Treibstoffproben aus einem externen Treibstofftank (2), mit einem Probentank (3) zur Aufnahme des Treibstoffs, mit zumindest einer Zuleitung (4), mittels der der Treibstoff von dem externen Treibstofftank (2) in den Probentank (3) geleitet werden kann, mit zumindest einer Ableitung (5), mittels der der Treibstoff aus dem Probentank (3) abgeleitet werden kann, und mit zumindest einer Probenentnahmevorrichtung (6), mit deren Hilfe zumindest eine Teilmenge des Treibstoffs aus dem Probentank (3) entnommen werden kann. Erfindungsgemäß ist das Probenentnahmesystem (1) als eine, insbesondere autarke, mobile Anlage ausgebildet. Des Weiteren betrifft die Erfindung ein Verfahren zum Betreiben des Probenentnahmesystems (1).

    CAPTURE PROBE
    38.
    发明公开
    CAPTURE PROBE 审中-公开
    捕获探针

    公开(公告)号：EP3280992A1

    公开(公告)日：2018-02-14

    申请号：EP16777383.7

    申请日：2016-04-08

    申请人： UT-Battelle, LLC

    发明人： KERTESZ, Vilmos ,  VAN BERKEL, Gary J.

    IPC分类号： G01N1/20 ,  G01N1/00 ,  G01N1/04 ,  H01J49/00 ,  H01J49/02 ,  H01J49/04 ,  H01J49/10

    CPC分类号： G01N1/24 ,  G01N1/10 ,  G01N2001/028

    摘要： A system for sampling a sample material includes a device for directing sample into a capture probe. A probe includes an outer probe housing having an open end. A liquid supply conduit has an outlet positioned to deliver liquid to the open end. An exhaust conduit removes liquid from the open end of the housing. The liquid supply conduit can be connectable to a liquid supply for delivering liquid at a first volumetric flow rate to the open end of the housing. A liquid exhaust system can be in fluid connection with the liquid exhaust conduit for removing liquid from the liquid exhaust conduit at a second volumetric flow rate, which exceeds the first volumetric flow rate such that gas with sample is withdrawn with the liquid.

    MULTI-FUNCTIONAL PIEZO ACTUATED FLOW CONTROLLER
    39.
    发明公开
    MULTI-FUNCTIONAL PIEZO ACTUATED FLOW CONTROLLER 审中-公开

    公开(公告)号：EP3175219A4

    公开(公告)日：2018-01-24

    申请号：EP15826804

    申请日：2015-07-27

    申请人： LI-COR INC

    发明人： ECKLES ROBERT D ,  JOHNSON MARK A ,  ANDERSON TYLER

    IPC分类号： G01N7/00 ,  G01N1/20 ,  G01N1/22 ,  G01N33/00

    CPC分类号： G01N33/0031 ,  G01N33/004 ,  G01N33/0098 ,  G01N2001/2229 ,  G01N2001/2241

    摘要： Multi-functional piezo-actuated flow control systems and methods for use in gas exchange analysis systems such as photosynthesis measurement systems. A fluid valve assembly module includes a housing structure including a plurality of ports and a plurality of fluid passageways interconnecting the ports, and a plurality of piezo-actuated valves in fluid communication with the fluid passageways, each valve including a piezo element that controls flow along a passageway, wherein the passageways and valves are arranged within the housing structure so as to define a fluid control module, which includes a flow swapping component, a flow splitting component and a flow pressurization component. The flow swapping component has first and second inlets and first and second output ports and is configured to receive a first fluid flow at the first inlet and a second fluid flow at the second inlet and in a first operational mode to direct the first fluid flow to the first output port and the second fluid flow to the second output port, and in a second operational mode to direct the first fluid flow to the second output port and the second fluid flow to the first output port. The flow splitting component has an input port, a third output port and a first outlet and is configured to receive an input fluid flow at the input port and to control an amount of the input fluid flow provided to the third output port and to the first outlet in a continuously adjustable manner, wherein the first outlet is fluidly connected to the first inlet of the flow swapping component and the third output port is adapted to be fluidly coupled with an external reservoir. The flow pressurization component has an entry port in fluid communication with a second outlet and is configured to receive a third fluid flow at the entry port and to control the pressure of the third fluid flow at the second outlet, wherein the second outlet is fluidly connected to the second inlet of the flow swapping component and the entry port is adapted to be fluidly coupled with the external reservoir.

    Direct line sampling and dilution system
    40.
    发明公开
    Direct line sampling and dilution system 审中-公开

    公开(公告)号：EP2860508A3

    公开(公告)日：2017-12-20

    申请号：EP14158402.9

    申请日：2014-03-07

    申请人： J.M. Canty Inc.

    发明人： Canty, Thomas ,  O'Brien, Paul ,  Hallbach, Justin

    IPC分类号： G01N1/20 ,  G01N1/10 ,  G01N15/00 ,  G01N1/38

    CPC分类号： G01N1/38 ,  G01N1/20 ,  G01N15/00 ,  G01N2001/1025 ,  G01N2001/2057 ,  G01N2015/0053

    摘要： A direct line sampling system includes a flow line for a process flow, a diluent flush line for a diluent, and a sampling valve structure disposed in the flow line. The sampling valve structure includes a sampling chamber and has a first position in which the sampling chamber is in communication with the flow line so as to provide a path for the process flow through the sampling chamber. The sampling chamber captures a sample from the process flow when the sampling valve structure switches to a second position in which the sampling chamber is in communication with the diluent flush line. The diluent flushes the sample to a mixing chamber disposed downstream of the diluent flush line where the sample is diluted. An outlet line extends from an outlet of the mixing chamber to an analysis instrument configured to analyze particles in the diluted sample of the process flow.