公开(公告)号：US06431102B1

公开(公告)日：2002-08-13

申请号：US09786496

申请日：2001-05-29

申请人： Sigmund Askestad ,  Laszlo Jurics

发明人： Sigmund Askestad ,  Laszlo Jurics

IPC分类号： B63B2118

CPC分类号： B63B21/14 ,  B63B21/18

摘要： An apparatus for guiding and stopping an anchor chain on a floating structure, wherein the chain (13) comprises links (17, 19) forming a catenary plane between the structure and an anchor. Standing chain links (17) and lying chain links (19) are guided by through a mouthpiece (10) with an inner guide passage (14) of generally cruciform cross-section. The standing chain links and the lying chain links are received in pairs of opposite grooves (16, 18) in first and second arms of the cruciform. Each arm has a constant width transversely to the catenary plane but diverges in direction towards the anchor. Link supporting surfaces in the opposite grooves (18) of the second arm cooperate in pairs and have planar surface portions (22) to support individual lying links when the chain (13) is stopped by stopper (12).

摘要翻译： 一种用于在浮动结构上引导和停止锚链的装置，其中所述链条（13）包括在所述结构和锚之间形成悬链平面的连杆（17,19）。 站立链节（17）和平躺链节（19）通过具有通常为十字形截面的内引导通道（14）的接口管（10）引导。 站立链条和平躺链条在十字形的第一和第二臂中以成对的相对的凹槽（16,18）容纳。 每个臂具有横向于悬链平面的恒定宽度，但是朝着锚定方向发散。 第二臂的相对的槽（18）中的连杆支撑表面成对地配合，并且当链条（13）被止动件（12）停止时，具有平坦的表面部分（22）以支撑各个搁置连杆。