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    • 3. 发明申请
    • REMOTE MOORING PULLEY SYSTEM
    • 远程运动系统
    • US20050098079A1
    • 2005-05-12
    • US10837689
    • 2004-05-04
    • Hugo Keys
    • Hugo Keys
    • B63B21/00
    • B63B21/00B63H15/00
    • An adjustable pulley device which resides on a boat's anchor rope, which, when the anchor has been set offshore, allows an operator to pull the boat from shore to a predetermined point on the anchor rope, and retrieve it. It comprises a housing with an integral pulley sheave and rope arresting mechanism in conjunction with a snap shackle which is tethered to the boat. To use the device, the snap shackle is snapped around the anchor rope between the sheave and the arresting mechanism on the device. As the boat approaches the shore, the anchor is put over side, and with the anchor set, the anchor rope slides through the device and shackle until the arresting mechanism is actuated. The device, now attached to the anchor rope, becomes the turning block which in conjunction with the shackle make up a pulley system to move the boat to and from shore.
    • 一种可调节的滑轮装置,其位于船的锚绳上,当锚固件设置在海上时,允许操作者将船从岸上拉到锚绳上的预定点,并将其取回。 它包括具有一体式滑轮滑轮和绳索止动机构的壳体,其结合有拴在船上的卡扣钩环。 为了使用该装置,卡扣钩环被卡在围绕绳索的绳索和装置上的止动机构之间。 当船靠近岸边时,将锚固体放在一侧,并且锚固装置将锚绳滑过装置并钩环,直到拦截机构被致动。 现在安装在锚索上的装置成为与卸扣结合组成滑轮系统以将船移至岸上的转动块。