公开(公告)号：US3982779A

公开(公告)日：1976-09-28

申请号：US542424

申请日：1975-01-20

申请人： Christopher Daniel Dowling Hickey

发明人： Christopher Daniel Dowling Hickey

IPC分类号： F16L21/06 ,  F16L25/00

CPC分类号： F16L21/06 ,  Y10T403/5773

摘要： A clamped assembly comprising one or more clamps securing tubes or tubular members together has the clamp or each clamp formed of two parts securable together, the clamping parts having a regular array of surface singularities, e.g. protruberances, which engage with a complementary array of singularities, e.g. dimples, on the tube or tubes so that, in the assembly each tube is positively located and firmly held without relaying on a frictional grip. The arrangement is particularly applicable to the jointing of tubes to form a pipe line, two tubes being joined end-to-end with a seal between or around the joint.

摘要翻译： 包括固定管或管状构件的一个或多个夹具的夹紧组件具有由两部分组成的夹具或每个夹具可固定在一起，夹紧部件具有规则阵列的表面奇点，例如， 突起，与互补的奇异点组合，例如 在管或管上的凹坑，使得在组件中，每个管被积极地定位并牢固地保持而不会在摩擦抓地力上传递。 该装置特别适用于连接管子以形成管线，两个管端接端接合并且在接头周围或周围进行密封。