| 摘要 |
PURPOSE: A clamp for installing an undersea pipeline is provided to reduce a weight of the pipeline by a buoy, and to install the pipeline under the deep depth of water as being released from the pipeline when reaching a certain water depth. CONSTITUTION: A clamp for installing an undersea pipeline comprises a body, a fixed bar (10), and a fixing pin (20). The body has one and the other ends (102, 103), and is bilaterally opened. The fixed bar is connected to a first housing (110) formed at one end of the body. The fixing pin is connected to a second housing formed at the other end of the body. The fixing pin fixes the fixed bar, and connects the body to the pipeline. The fixing pin releases the fixing bar at a certain water depth so that the body is released from the pipeline. The body comprises a buffering member with electric force at an inner periphery. |
