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    • 10. 发明授权
    • Wine extraction and preservation device and method
    • 葡萄酒提取和保存装置及方法
    • US08640919B2
    • 2014-02-04
    • US13923752
    • 2013-06-21
    • Coravin, LLC
    • Gregory Lambrecht
    • B67D7/02B67D1/04C12H1/14
    • B67D1/0412B65B31/027B67D1/0004B67D1/0082B67D1/0418B67D1/0885B67D7/0272B67D2001/0092B67D2001/0098B67D2001/0481C12H1/14C12H1/16
    • Devices and methods are disclosed for extracting fluids from within a container sealed by a cork or septum without removal of the cork or septum or the contamination of the fluid within the container by reactive gases or liquids. Embodiments of the device can include a needle connected to a valve which is in turn connected to a source of pressurized gas for displacing the fluid. Further embodiments of the device can comprise additional components that act to force the needle to be inserted through the cork or septum along a linear path, to aid in preventing buckling of the needle, to clamp the device to the container, to prevent expulsion of the cork or septum from the container, and to guide the needle through a specified region of the cork or septum. Various valves, pressure regulators, pressure ranges, needle geometries, gas selections are also presented. This device is particularly suited for the dispensing and preservation of wine.
    • 公开了用于从软木或隔膜密封的容器内提取流体的装置和方法,而不用软木或隔膜或通过反应性气体或液体污染容器内的流体。 该装置的实施例可以包括连接到阀的针,该针又连接到用于移动流体的加压气体源。 该装置的另外的实施例可以包括额外的部件,其用于迫使针沿线性路径插入软木或隔膜中,以帮助防止针的弯曲,将装置夹紧到容器,以防止排出 从容器中取出软木塞或隔膜,并引导针穿过软木塞或隔膜的指定区域。 还介绍了各种阀门,压力调节器,压力范围,针几何形状,气体选择。 该装置特别适用于酒的分配和保存。