FLUSH AND FILL TOOL FOR SUBSEA CONNECTORS
    3.
    发明申请
    FLUSH AND FILL TOOL FOR SUBSEA CONNECTORS 审中-公开
    FLUSH和FILL工具用于SUBSEA连接器

    公开(公告)号:US20170005448A1

    公开(公告)日:2017-01-05

    申请号:US14790955

    申请日:2015-07-02

    Abstract: A flush and fill tool is configured for releasable mating engagement with a bulkhead mounted connector unit which has an optical contact chamber containing optical fluid. The unit has an outer shell with an open forward end containing a seal assembly designed for sealed engagement with a corresponding seal assembly at the forward end of the mating connector unit. An optical fluid fill reservoir and a capture reservoir for used optical fluid located in the housing are associated with a fill pin and a return pin, respectively, which extend through aligned bores in the seal assemblies into the optical contact chamber in the mated condition. A spring loaded plunger engaged in the fill reservoir injects optical fluid from the fill reservoir through a passageway through the fill pin and into the optical contact chamber, ejecting used oil from the chamber through a passageway in the return pin into the capture reservoir.

    Abstract translation: 齐平和填充工具被构造成用于与具有包含光学流体的光学接触室的隔板安装的连接器单元的可释放配合接合。 该单元具有外壳,其具有敞开的前端,其包含密封组件,该密封组件设计用于与配合连接器单元的前端处的相应的密封组件密封接合。 位于壳体中的光学流体填充储存器和用于使用的光学流体的捕获储存器分别与填充销和返回销相关联,该填充销和返回销在密封组件中以配合状态延伸穿过对准的孔进入光学接触室。 接合在填充容器中的弹簧加载柱塞将来自填充储存器的光学流体通过穿过填充销并进入光学接触室的通道注入,将来自腔室的废油通过返回销中的通道喷射到捕获储器中。

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