发明名称 |
Spring finger connector |
摘要 |
A tension spring finger connector is provided for offshore pipelines. The connector makes use of a metal seal which is reusable and does not require a diver for subsea connection operations. The holding components of the connector are colleted spring fingers and a combination drivelock ring. Sealing is accomplished with a combination of a seal ring and a flexible cantilevered support.
|
申请公布号 |
US4373753(A) |
申请公布日期 |
1983.02.15 |
申请号 |
US19810264317 |
申请日期 |
1981.05.18 |
申请人 |
SHELL OIL COMPANY |
发明人 |
AYERS, RAY R.;KIPP, ROBERT M. |
分类号 |
F16L37/133;(IPC1-7):F16L37/12 |
主分类号 |
F16L37/133 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|