公开(公告)号：US5360303A

公开(公告)日：1994-11-01

申请号：US85757

申请日：1993-06-30

申请人： Guenter Behrens ,  Wilfried Ellmers

发明人： Guenter Behrens ,  Wilfried Ellmers

IPC分类号： F16B39/08 ,  F16B39/10

CPC分类号： F16B39/08 ,  Y10S411/945

摘要： A nut lock or locking cap secures a nut on a bolt so that the nut cannot loosen itself and so that the nut cannot fall off the bolt. For this purpose the nut lock has a first ring section that at least partially surrounds the bolt and a second ring section that at least partially surrounds the nut. The two ring sections are interconnected by a radially extending flange, whereby the first ring section has a smaller diameter than the diameter of the second ring section. The first ring section has at least one through-hole that can be aligned with a cross-bore in the bolt for the insertion of a locking pin. The second ring section has radially inwardly facing profiled surfaces that enter into a form-locking, force-transmitting connection with the outer profile of the nut.

摘要翻译： 螺母锁或锁盖将螺母固定在螺栓上，使得螺母不能松动，从而螺母不能从螺栓上脱落。 为此，螺母锁具有至少部分地围绕螺栓的第一环部分和至少部分地围绕螺母的第二环部分。 两个环形部分通过径向延伸的凸缘相互连接，由此第一环​​形部分的直径小于第二环形部分的直径。 第一环段具有至少一个通孔，该通孔可以与螺栓中的横向孔对齐以插入锁定销。 第二环形部分具有径向向内的成型表面，其进入与螺母的外部轮廓的形式锁定的力传递连接。