基本信息:
- 专利标题： 해저 파이프라인 부설용 부력장치 및 부력장치의 클램핑장치 작동방법
- 专利标题（英）：Buoy for pipeline laying in subsea and operation method of clamping device
- 专利标题（中）：用于管道装置和夹紧装置的操作方法
- 申请号：KR1020120018262 申请日：2012-02-23
- 公开(公告)号：KR1020130096794A 公开(公告)日：2013-09-02
- 发明人： 허종행 , 김종주 , 김화섭 , 박태근 , 서종무
- 申请人： 삼성중공업 주식회사
- 申请人地址： 경기도 성남시 분당구 판교로***번길 ** (삼평동)
- 专利权人： 삼성중공업 주식회사
- 当前专利权人： 삼성중공업 주식회사
- 当前专利权人地址： 경기도 성남시 분당구 판교로***번길 ** (삼평동)
- 代理人： 특허법인세림
- 主分类号： F16L1/20
- IPC分类号： F16L1/20 ; F16L3/10 ; B63B22/00 ; B63B35/04
摘要：
PURPOSE: A buoyancy device for laying a pipeline on the bottom of the sea and an operation method of a clamping device thereof are provided to reduce the time required to lay a pipeline on the bottom of the sea because the reinstallation of the buoyancy device is not required. CONSTITUTION: A buoyancy device for laying a pipeline on the bottom of the sea comprises a buoyancy member (41) and a clamping device (60). The clamping device is composed of a cylinder (61), a piston member (70), and a pressing member (80). The pressing member is connected to the piston member and presses the outer surface of a pipeline. The pressing member is movable between a position, where the outer surface of the pipeline is pressed, and a position, where the pressing is released, according to the pressure difference between a transformation chamber (64) and a static pressure chamber.
摘要（中）：
目的：提供一种用于在海底铺设管道的浮力装置及其夹紧装置的操作方法，以减少在海底铺设管道所需的时间，因为浮力装置的重新安装不是 需要。 构成：用于在海底设置管道的浮力装置包括浮力构件（41）和夹紧装置（60）。 夹紧装置由气缸（61），活塞构件（70）和按压构件（80）构成。 按压构件与活塞构件连接并按压管道的外表面。 按压构件可以在压配合管的外表面的位置和按压被释放的位置之间根据变换室（64）和静压室之间的压力差移动。
公开/授权文献:
- KR101347363B1 해저 파이프라인 부설용 부력장치 및 부력장치의 클램핑장치 작동방법 公开/授权日：2014-01-16
信息查询:
EspacenetIPC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 |
| --------F16L1/024 | .在陆地上铺设或回收管子，例如在地面上 |
| ----------F16L1/20 | ..附件，如浮体、平衡块 |