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公开(公告)号:EP1117962B1
公开(公告)日:2008-07-30
申请号:EP99932345.4
申请日:1999-07-08
CPC分类号: F16L59/04 , F16L59/06 , F17C1/002 , F17C7/02 , F17C13/004 , F17C2203/0325 , F17C2203/0329 , F17C2203/0678 , F17C2205/0355 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2225/0161 , F17C2225/033 , F17C2260/033 , F17C2270/0105 , F17C2270/0123 , F17C2270/0136
摘要: A system and a method for transferring cryogenic fluids; e.g. transferring liquefied natural gas (LNG) between an offshore receiving/loading station (13) and an onshore facility (11). The flowline system which can be submerged in water is comprised of a main transfer conduit (15) which is positioned within an outer jacket and a return conduit which is positioned within the main transfer conduit. The annulus between the jacket and the main conduit is insulated. Both the main conduit and the return conduit include means which allow the respective conduits to expand/contract with temperature changes.
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公开(公告)号:EP1137577B1
公开(公告)日:2009-01-07
申请号:EP99949933.8
申请日:1999-09-28
CPC分类号: B21D47/00 , B21D51/18 , F17C3/00 , F17C3/025 , F17C13/004 , F17C2201/0157 , F17C2201/032 , F17C2201/035 , F17C2201/052 , F17C2203/01 , F17C2203/011 , F17C2203/012 , F17C2203/013 , F17C2203/03 , F17C2203/0304 , F17C2203/0604 , F17C2203/0617 , F17C2203/0629 , F17C2203/0636 , F17C2203/0643 , F17C2203/0646 , F17C2203/0648 , F17C2203/0678 , F17C2205/0184 , F17C2209/221 , F17C2209/232 , F17C2221/033 , F17C2223/0153 , F17C2223/0161 , F17C2223/031 , F17C2223/033 , F17C2260/011 , F17C2260/013 , F17C2260/016 , F17C2265/05 , F17C2270/0105 , F17C2270/011 , F17C2270/0121 , F17C2270/0123 , F17C2270/0136 , Y10S220/901 , Y10T29/49616 , Y10T29/49623 , Y10T29/49625 , Y10T29/49892 , Y10T29/49893 , Y10T29/49904 , Y10T29/53443
摘要: A large, box-like polygonal tank (30) for storing liquefied gas on land or on ground based structures and a method of constructing the tank. The tank is comprised of an internal, truss-braced, rigid frame (31), having a cover (40) on the frame for containing the stored liquid within the tank. The internal, truss-braced frame allows the interior of the tank to be contiguous throughout while compensating for the dynamic loads caused by the 'sloshing' of stored liquid which, in turn, is due to the short excitation periods caused by seismic activity.
摘要翻译: 用于在地面或地面基础结构上储存液化气体的大型盒状多边形罐(30)以及构建罐的方法。 该罐由内部的桁架支撑的刚性框架(31)组成,在框架上具有盖子(40),用于容纳罐内储存的液体。 内部的桁架支撑框架允许储罐内部连续贯穿,同时补偿储存液体“晃荡”引起的动态载荷,这反过来又是由地震活动引起的短激发周期造成的。
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