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    • 3. 发明公开
    • QUICK-RELEASE COUPLING WITH INTEGRATED SWIVEL JOINT
    • 快速释放与集成旋转接头连接
    • EP3228915A1
    • 2017-10-11
    • EP17165408.0
    • 2017-04-07
    • Faster S.p.A.
    • RUSCONI, PaoloROSSETTI, DanielePOLGATI, Igor
    • F16L27/08F16L37/23F16L37/32
    • F16L27/0828F16L37/23F16L37/32
    • The present invention relates to a quick-release coupling, in particular a female coupling, of the type used for the hydraulic connection of two lines.
      When one of these two lines is connected to a utility, especially if supported by a rotating arm, as well as in any other application in which a relative rotation is provided between the tubes connected to the male and female couplings, there is a need to avoid the female coupling and the male coupling from rotating one with respect to the other due to the rotating movement transmitted by the tubes themselves.
      The coupling according to the present invention resolves, among others, this problem by providing a compact coupling provided with incorporated and optimized swivel joint so as to allow a substantial reduction of the frictions during the rotation of the joint.
    • 本发明涉及用于两条管路的液压连接的类型的快速释放联接器,特别是阴接头。 当这两根线中的一根连接到公用设施时,尤其是在被旋转臂支撑的情况下,以及在连接到公接头和母接头的管之间提供相对旋转的任何其他应用中,需要 由于由管本身传递的旋转运动,避免阴联接器和阳联接器相对于另一个旋转。 根据本发明的联轴器尤其通过提供一种设有结合和优化的旋转接头的紧凑型联轴节来解决该问题,从而允许在联轴节旋转期间显着减小摩擦。
    • 4. 发明公开
    • BREAKAWAY HYDRAULIC COUPLER
    • BREAKAWAY液压联轴器
    • EP3209914A1
    • 2017-08-30
    • EP15852813.3
    • 2015-09-17
    • Cla-Val Company
    • RE, Daniel
    • F16K17/40
    • F16L37/02B67D7/3218F16L27/0828F16L37/23F16L55/1015
    • A breakaway hydraulic coupler includes a coupler body assembly removably attachable to a fluid hydrant by a first lock member thereof. A sleeve assembly is connected to the coupler body assembly and includes a second lock member selectively movable into engagement with the first lock member to move the first lock member into locked position to attach the coupler body to the fluid hydrant. Upon an application of a load external to the hydraulic coupler exceeding a predetermined amount, the first lock member applies a sufficient force to the second lock member to cause a region of weakness of the second lock member to displace, allowing the first lock member to move to the unlocked position and the hydraulic coupler to detach from the hydrant.
    • 分离式液压联接器包括联接器主体组件,其通过其第一锁定构件可拆卸地连接到流体消防栓。 套管组件连接到联接器主体组件并且包括第二锁定构件,该第二锁定构件可选择性地移动成与第一锁定构件接合以将第一锁定构件移动到锁定位置以将联接器主体附接到流体消防栓。 当施加到液压联接器外部的负载超过预定量时,第一锁定构件向第二锁定构件施加足够的力,以使第二锁定构件的弱化区域移位,从而允许第一锁定构件移动 到解锁位置并且液压联接器与消防栓分离。
    • 6. 发明公开
    • A fluid swivel for allowing fluid transfer across a rotary interface
    • FlüssigkeitsverwirbelerfürdieFlüssigkeitsübertragungübereine Drehschnittstelle
    • EP2360089A1
    • 2011-08-24
    • EP10154385.8
    • 2010-02-23
    • Single Buoy Moorings Inc.
    • Huldt, Tomas, JacobFranken, Wouter, Adriaan, Gerardus
    • B63B22/02B63B27/24F16J15/16
    • B63B22/021B63B27/24F16L27/0828F16L27/087
    • A fluid swivel for allowing fluid transfer across a rotary interface between the end of a fluid line connected to the seabed and product piping on a vessel for gas and oil production, wherein the swivel comprises an first annular wall and an second annular which are located with their adjacent cylindrical surfaces in close proximity, the first wall and the second wall defining a chamber, between their peripheral opposing faces, for receiving a fluid, wherein the first wall is adapted to be connected to the end of the fluid line, which extends through the first wall towards the chamber, in order to allow fluid supply towards the chamber and wherein the second annular wall of the swivel is adapted to be connected to the product piping and is provided with a duct to transport the fluid from the chamber towards the product piping, wherein at least part of the swivel comprises a fibre reinforced polymer.
    • 一种用于允许流体传输通过连接到海底的流体管线的端部与用于瓦斯和油生产的容器上的产品管道之间的旋转界面的流体转运,其中该回转件包括第一环形壁和第二环, 其相邻的圆柱形表面紧邻,第一壁和第二壁在它们的周边相对面之间限定一个腔室,用于接收流体,其中第一壁适于连接到流体管线的端部,其延伸穿过 朝向腔室的第一壁,以允许流体朝向腔室供应,并且其中旋转件的第二环形壁适于连接到产品管道,并且设置有将流体从腔室朝向产品输送的管道 管道,其中至少部分旋转件包括纤维增强聚合物。
    • 7. 发明公开
    • HOSE SWIVEL CONNECTION APPARATUS
    • SCHLAUCHSCHWENKVERBINDUNGSVORRICHTUNG
    • EP1554515A4
    • 2008-09-24
    • EP03779171
    • 2003-10-23
    • POOLVERGNUEGEN
    • RIEF DIETER J
    • F16L27/08E04H4/16F16L25/00
    • F16L27/0828E04H4/1654E04H4/1672F16L25/0045Y10S285/903Y10S285/921
    • A hose swivel connection apparatus (10) for connecting a pair of hose sections (12A,12B), the swivel member having male and female swivel members (14M and 14F) with underlapand overlap portions (18 and 22), respectively, forming radially-facing annular ball grooves(18G) between which bearing balls (14B) are captured to provide swiveling and to hold theswivel device (14) together, and a seal between the swivel members, preferably a ring sealpositioned between a pair of axially-facing opposed seal-abutment surfaces. The invention alsoinvolves hose-end couplings (16A) on swivel members of a swivel device, the couplings eachhaving a sleeve member (26) over and permanently secured to a hose section (12A) and beingadapted for snap-engagement with one of the swivel members
    • 一种用于连接一对软管部分(12A,12B)的软管旋转连接装置(10),该旋转部件分别具有带有底部重叠部分(18和22)的阳和阴旋转部件(14M和14F) (14B)被夹持在其之间以提供旋转并且将旋转装置(14)保持在一起的面向环形的球形凹槽(18G)以及旋转构件之间的密封件,优选地位于一对轴向面对的相对密封件 -abutment表面。 本发明还涉及旋转装置的旋转构件上的软管端联接件(16A),每个联接件具有在套管构件(26)上并且永久地固定到软管段(12A)并且适于与旋转构件中的一个卡扣接合
    • 10. 发明公开
    • HOSE SWIVEL CONNECTION APPARATUS
    • 软管回转连接装置
    • EP1554515A2
    • 2005-07-20
    • EP03779171.2
    • 2003-10-23
    • Poolvergnuegen
    • RIEF, Dieter, J.
    • F16L27/00
    • F16L27/0828E04H4/1654E04H4/1672F16L25/0045Y10S285/903Y10S285/921
    • A hose swivel connection apparatus (10) for connecting a pair of hose sections (12A,12B), the swivel member having male and female swivel members (14M and 14F) with underlapand overlap portions (18 and 22), respectively, forming radially-facing annular ball grooves(18G) between which bearing balls (14B) are captured to provide swiveling and to hold theswivel device (14) together, and a seal between the swivel members, preferably a ring sealpositioned between a pair of axially-facing opposed seal-abutment surfaces. The invention alsoinvolves hose-end couplings (16A) on swivel members of a swivel device, the couplings eachhaving a sleeve member (26) over and permanently secured to a hose section (12A) and beingadapted for snap-engagement with one of the swivel members
    • 一种用于连接一对软管部分(12A,12B)的软管旋转连接装置(10),该旋转部件分别具有带有底部重叠部分(18和22)的阳和阴旋转部件(14M和14F) (14B)被夹持在其之间以提供旋转并且将旋转装置(14)保持在一起的面向环形的球形凹槽(18G)以及旋转构件之间的密封件,优选地位于一对轴向面对的相对密封件 -abutment表面。 本发明还涉及旋转装置的旋转构件上的软管端联接件(16A),每个联接件具有在套管构件(26)上并且永久地固定到软管段(12A)并且适于与旋转构件中的一个卡扣接合