公开(公告)号：US3648324A

公开(公告)日：1972-03-14

申请号：US3648324D

申请日：1969-08-05

申请人： STRADELLA GIUSEPPE ,  STRADELLA UMBERTO ,  GIULIANO DANIELE ,  FERNADO GATTI

发明人： STRADELLA GIUSEPPE ,  STRADELLA UMBERTO ,  DANIELE GIULIANO ,  GATTI FERNADO

IPC分类号： B63C11/30 ,  A47G1/10 ,  A44B1/38 ,  B63C11/00

CPC分类号： B63C11/30 ,  B63C2011/306 ,  Y10T16/95 ,  Y10T24/3664

摘要： Safety-weight for ballast-belts for use by skin-divers for fishing, to be used preferably in an assembly of similar weights, comprising an annular member made of lead and provided with a central bushing of resistant material having suitable internal annular beads for snap-connection of said weight to a suitable device provided with a diametrically resilient head having a suitable configuration and to be connected to the ballast-belt. The weight is characterized in that said central bushing has permanently mounted therein an axially movable pushbutton which is accessible from outside and can operate on the resilient head of the connection device, which head- under the action of said pushbutton-will be diametrically contracted thus releasing the lead annular member which, therefore, will be disconnected.

摘要翻译： 用于钓鱼用皮肤潜水员的压载带的安全重量，优选地以相似重量的组合使用，包括由导线制成的环形构件，并且具有耐磨材料的中心衬套，其具有合适的内部环形珠，用于卡扣 将所述重物连接到设置有具有合适构造并且连接到压载带的径向弹性头部的适当装置。 该重量的特征在于，所述中心衬套永久地安装在其中可轴向移动的按钮，其可从外部接近并且可以在连接装置的弹性头部上操作，该头部在所述按钮的作用下将被径向收缩，从而释放 因此，引线环形构件将被断开。