公开(公告)号：US5445103A

公开(公告)日：1995-08-29

申请号：US877202

申请日：1992-05-01

申请人： Joel Bleth ,  Barb A. Bleth

发明人： Joel Bleth ,  Barb A. Bleth

IPC分类号： B63B21/22 ,  B63C7/26 ,  B63B22/08

CPC分类号： B63B21/22 ,  B63C7/26 ,  B63B2021/009 ,  B63B2021/225

摘要： An anchor drift warning system includes an anchor indicating buoy and a reference buoy. Each buoy includes a floating housing, a light, a battery, solar powered battery recharger, and a spool. Radio signaling apparatus may be included to provide alarm indication aboard the vessel. A line retractably held in the spool of the indicating buoy is attached to the main anchor of the vessel. A line retractably held in the spool of the reference buoy is attached to its own anchor or to a weight. Both buoys are stowed proximate the anchor, and discharged into the water when the vessel main anchor is deployed. The reference buoy is substantially immobile upon deployment. The indicating buoy will move with the anchor, if the anchor has failed to be immobilized by solid engagement with the water bottom. Visual indication of this condition is provided by increasing distance between the indicating buoy and the reference buoy.

摘要翻译： 锚漂移警告系统包括锚指示浮标和参考浮标。 每个浮标包括一个浮动的外壳，一个灯，一个电池，太阳能电池充电器和一个阀芯。 可以包括无线电信号装置以在船上提供警报指示。 可伸缩地保持在指示浮标的卷轴中的线连接到容器的主锚。 可收缩地保持在参考浮标的卷轴中的线连接到其自己的锚或重物。 两个浮标均靠近锚固件，并在船舶主锚部署时排放到水中。 参考浮标在部署时基本上是不动的。 指示浮标将与锚固件一起移动，如果锚固体未能通过与水底部的固体接合固定。 通过增加指示浮标和参考浮标之间的距离来提供该条件的视觉指示。