| 摘要 |
<p>The invention concerns a clamp system (4) installed on a floating support (2), enabling to maintain a duct tensioned (1), comprising a tubular element (13) including a plurality of friction pads (17); each of said pads (17) being mounted at the end of a piston (12) of an actuator (16) preferably hydraulic; said actuators (16) and said pads (17) being arranged on several planes (11); said pistons (20) moving in translation along a direction perpendicular (45) to said longitudinal axis (46) of said tubular element (13); each actuator is provided with means for locking the piston in extended position.</p> |
