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    • 1. 发明公开
    • COUPLING DEVICE
    • KOPPLUNGSVORRICHTUNG
    • EP3135977A1
    • 2017-03-01
    • EP16185128.2
    • 2016-08-22
    • Surpass Industry Co., Ltd.
    • HASUNUMA, Masahiro
    • F16L37/36F16K31/12
    • F16L55/07F16K17/04F16K41/10F16L27/11F16L37/36F16L2201/20
    • Provided is a coupling device 100 including a cylindrical housing portion 10, a valve portion 20 that turns into an open state by contact with the plug device, a bellows portion 30 having therein an expandable and contractible supply passage 31 for supplying incompressible fluid from the plug device to a supply tube 300, a moving portion 40 being movable to be brought into contact with or distanced from the plug device fitted inside one end side of the housing portion 10, a first pressure chamber P1 generating a biasing force in a direction to distance the moving portion 40 from the plug device and contract the bellows portion 30, and a safety valve for discharging the incompressible fluid within the supply passage 31 to the outside when the incompressible fluid within the supply passage 31 reaches or exceeds a predetermined level.
    • 提供了一种联接装置100,其包括圆柱形容纳部分10,通过与插塞装置接触而变成打开状态的阀部分20,其中具有可膨胀和收缩的供给通道31的波纹管部分30,用于从塞子提供不可压缩流体 设备到供应管300,移动部分40可移动以与装配在壳体部分10的一端侧内的插头装置接触或间隔开;第一压力室P1,在距离方向上产生偏置力 来自插头装置的移动部分40收缩波纹管部分30,并且当供给通道31内的不可压缩流体达到或超过预定水平时,将供给通道31内的不可压缩流体排放到外部的安全阀。
    • 3. 发明公开
    • DISPOSITIF DE CONNEXION POUR CONNECTER DEUX CIRCUITS DE FLUIDE
    • VERBINDUNGSVORRICHTUNG ZUM VERBINDEN ZWEIER FLUIDLEITUNGEN
    • EP3102866A1
    • 2016-12-14
    • EP15701796.3
    • 2015-01-29
    • Gaz Transport et Technigaz
    • GELIN, Guillaume
    • F16L37/107F16L37/36
    • F16L37/36B67D9/00F16L37/248F16L37/252
    • The invention relates to a connection device for connecting two fluid circuits, comprising two connectors (2) each intended to be mounted on one of the circuits (1) and each including: a fluid conduit (4) intended to co-operate with the conduit of the other connector in order to form a fluid passage between the connectors; a first valve (7) and a second valve (7) located in the conduit and capable of selectively sealing or opening the conduit, the conduit comprising a buffer space (16) defined by an inner wall of the fluid conduit, the first valve and the second valve; a first actuator (8) for the first valve and a second actuator (9) for the second valve. In addition, the connection device also comprises a coupling element (13) for coupling the conduits of the connectors in a sealed manner.
    • 用于连接具有两个连接器的两个流体回路的连接装置,每个连接器被设计成安装在其中一个回路上,其中每个连接器具有设计成与另一个连接器的导管协作以在连接器之间形成流体通道的流体导管, 阀和位于导管中的第二阀,其能够选择性地密封或打开导管,其中导管具有由流体导管的内壁,第一阀和第二阀限定的缓冲空间,第一阀的第一致动器 阀和第二阀的第二致动器,连接装置还具有能够密封地连接连接器的管道的联接元件。