公开(公告)号：EP0124307A1

公开(公告)日：1984-11-07

申请号：EP84302463.9

申请日：1984-04-11

申请人： JET RESEARCH CENTER, INC.

发明人： Regalbuto, John Anthony ,  Christopher, Glenn Buck

IPC分类号： B63B21/60 ,  B23K7/00 ,  F16G15/04

CPC分类号： B63B21/60 ,  B23K7/00 ,  F16G15/04

摘要： @ A mooring release apparatus for incorporation in, for example, an anchor chain for quickly releasing the mooring of a vessel or offshore platform, comprises a housing (22) with a clevis (24) at one end and a shackle at the other, the housing including one or more pyrotechnic cutting torches (40, 42) arranged to cut through the shackle to release the mooring. In one embodiment, a common anchor chain link (34) is inserted between the walls of the shackle and a shackle pin (32) is inserted to secure the link to the housing. The cutting torches are disposed in the same plane as the link, and the torch nozzles (170, 170') oriented so as to sever the link on both sides of the pin when the torches are ignited, in order to release the chain therefrom.

摘要翻译： 用于结合在例如锚链中用于快速释放船只或海上平台的系泊的系泊释放装置包括：壳体（22），其一端具有U形夹（24），另一端具有钩环，所述壳体 包括一个或多个烟火切割割炬（40,42），其设置成切割所述钩环以释放所述系泊物。 在一个实施例中，公共锚链节（34）插入在钩环的壁之间，并且插销（32）被插入以将链节固定到壳体。 切割炬设置在与连杆相同的平面中，并且割炬喷嘴（170,170分钟）定向成在割炬被点燃时切断销的两侧上的连杆，从而释放链条。