| 发明名称 |
FLEXIBLE PIPE FOR TRANSPORTING A CRYOGENIC FLUID, AND ASSOCIATED EQUIPMENT AND METHOD |
| 摘要 |
A pipe (18) having an inner fluid confinement assembly (30) including a corrugated inner tube (40) having an axis (A-A′), a tensile armour (42) arranged around the inner tube (40) and a heat-insulating assembly (44) arranged around the tensile armour (42). The pipe includes a ballast assembly (32) mounted around the inner assembly (30). The ballast assembly (32) includes a plurality of collars (70A) mounted externally on the inner assembly (30) to form a support layer (70), at least one outer armour (72) and at least one ballast ring (74A) engaged around the outer armour (72). |
| 申请公布号 |
US2015276118(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201314438191 |
申请日期 |
2013.10.31 |
| 申请人 |
TECHNIP FRANCE |
发明人 |
Espinasse Philippe |
| 分类号 |
F16L59/14;F16L1/24 |
主分类号 |
F16L59/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A flexible pipe for transporting a cryogenic fluid, having an inner fluid confinement assembly comprising:
an inner corrugated tube having an axis, the corrugated tube defining a sealed throughway for circulation of the cryogenic fluid; a tensile armour arranged around the inner tube; a heat-insulating assembly arranged around the tensile armour, the pipe comprising a ballast assembly, mounted around the inner assembly; comprising: a plurality of collars, mounted externally on the inner assembly to form a support layer; at least one outer armour; at least one ballast ring engaged around the outer armour. |
| 地址 |
Courbevoie FR |
