基本信息:
- 专利标题： PORTABLE HYDROSTATIC TEST TOOL
- 申请号：PCT/US2022/031484 申请日：2022-05-30
- 公开(公告)号：WO2022256273A1 公开(公告)日：2022-12-08
- 发明人： PATEL, Nikunj , BALENA, Rosianita , CASTRIOTO, Ricardo , DO NASCIMENTO SANTO, Matheus , DA SILVA, Fabio Guimaraes , SANTANO TEIXEIRA, André Luiz
- 申请人： OCEANEERING INTERNATIONAL, INC.
- 申请人地址： 11911 FM 529
- 专利权人： OCEANEERING INTERNATIONAL, INC.
- 当前专利权人： OCEANEERING INTERNATIONAL, INC.
- 当前专利权人地址： 11911 FM 529
- 代理机构： MAZE, Gary Robin
- 优先权： US63/196,216 2021-06-02
- 主分类号： F16L1/26
- IPC分类号： F16L1/26 ; F16L1/12 ; B63C11/52 ; G01M3/00 ; E21B41/04 ; E21B41/00
摘要：
Hydrostatic test tool comprises frame; pressurizer; connection system; control system; data communicator; power supply; device handler; and buoyancy unit. Hydrostatic test tool can be used to perform an in situ seal test of subsea equipment connectors with limited support from external systems, allowing optimization of subsea operations by not requiring constant support from underwater vehicle, which could be used to perform other tasks while the test is being carried out, optimizing the total time of support vessel and reducing operational cost. Hydrostatic test tool typically requires interfacing with underwater vehicle, e.g., an ROV or AUV, only for deployment/installation and data communication, if at all.
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16L | 管接头 |
| ------F16L1/00 | 铺设或回收管子；在水上或水下检修或连接管子 |
| --------F16L1/26 | .在水上或水下检修或连接管子 |