公开(公告)号：US3791296A

公开(公告)日：1974-02-12

申请号：US3791296D

申请日：1960-07-27

Applicant: US NAVY

Inventor： BLACK S ,  LESLIE D ,  DOVELL C ,  VOGT C ,  TALCOTT J

IPC: B63B35/08 ,  B63B38/00 ,  F42B3/00 ,  F42C5/00 ,  F42C11/00 ,  F42B22/00

CPC classification number: F42C5/00 ,  B63B35/08 ,  B63B38/00 ,  F42B3/00 ,  F42C11/00

Abstract: 1. A surface seeking underwater demolition device capable of being ejected from a torpedo tube for blasting a passageway in an ice pack to allow an underwater craft to surface comprising a casing, a float removably attached to one end of said casing, said float causing the device to be buoyant so that it will rise to the underside of the ice pack, guide fins removably attached to the other end of said casing, a copious quantity of explosives located in said casing, a hydrostatically actuated switch in said casing, delay means actuated by said hydrostatic switch for delaying operation of said device a short period of time, a source of electrical power connected to one side of said delay means, an electro-responsive squib connected between the other side of said delay means and said source of electrical power, a releasing pistol located on said casing with said squib mounted therein, a connecting cable normally holding said float to said casing and passing through said releasing pistol, a cutter located in said releasing pistol for cutting said connecting cable when operated by said squib to release said float, a standoff cable attached to said casing and said float for suspending said casing at a depth of several feet below said float, an electrical switch, pressure sensitive means for determining when the casing has been suspended below said float and for closing said electrical switch, and detonating means connected to said source of electrical power by said electrical switch for detonating the quantity of explosives.

Abstract translation: 1.一种寻求水下拆除装置的表面，其能够从鱼雷管喷射，用于喷射冰袋中的通道，以允许水下飞机表面包括壳体，浮子可移除地附接到所述壳体的一端，所述浮子使得 装置是浮力的，使得其将升起到冰袋的下侧，可拆卸地附接到所述壳体的另一端的引导翅片，位于所述壳体中的大量爆炸物，所述壳体中的流体静力驱动的开关，延迟装置致动 通过所述静液压开关，用于在短时间内延迟所述装置的操作，连接到所述延迟装置的一侧的电源，连接在所述延迟装置的另一侧和所述电源之间的电响应点火器 ，位于所述壳体上的释放手枪，其中安装有所述爆管，连接电缆，通常将所述浮子保持在所述壳体上并通过所述释放手枪， 位于所述释放手枪中的切割器，用于当由所述爆管操作以切断所述浮子时切割所述连接电缆;连接到所述壳体的悬挂电缆和所述浮子，用于将所述壳体悬挂在所述浮子下方的几英尺深处;电开关， 压力敏感装置，用于确定壳体何时悬挂在所述浮子下面并闭合所述电气开关，以及通过所述电气开关连接到所述电力源的引爆装置，用于引爆爆炸物的数量。