| 发明名称 |
Bore forming sealed coupling and process |
| 摘要 |
Opposed ends of two tubular members are relatively displaced toward opposite sides of an annular seal to deform the seal and reduce the seal bore into approximate or actual alignment with the tubular members bore.
|
| 申请公布号 |
US5040714(A) |
申请公布日期 |
1991.08.20 |
| 申请号 |
US19900512341 |
申请日期 |
1990.04.23 |
| 申请人 |
VEMCO CORPORATION |
发明人 |
MCMANIGAL, PAUL G. |
| 分类号 |
F16L19/03;F16L19/02;F16L19/025 |
主分类号 |
F16L19/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
