| 摘要 |
<p>The present invention is a shackle apparatus (50) used for the lifting of subsea objects (16). The shackle apparatus (50) includes a shackle body (52) having a first leg (54) and a second leg (56) in which each of the legs has an eyelet (60,62) formed therein. A pin (38) is mounted through the eyelets of the legs of the shackle body. At least one latch (68,70) extends radially outwardly of the pin and resides adjacent the first leg of the shackle body. A stop surface (72) extends from the pin and is positioned adjacent the second leg of the shackle body. The pin has a generally pointed end so that a remotely operated vehicle can suitably guide the pin through the eyelets of the shackle body. A gripping member (66) extends outwardly from an end of the pin so as to provide a surface whereby an ROV can grip the pin for installation into the shackle body.</p> |
