发明名称 SUBSEA ARRANGEMENT
摘要 A subsea arrangement for connecting an end of a first tubular member to an end of a second tubular member, comprising: - a base structure (10); - a landing structure (20), which rests on and is fixed to the base structure by means of connecting members (3a, 3b); - a holding structure (30), to which the end of a tubular member (1) is to be fixed and which is connectable to the landing structure by being lowered downwards onto the landing structure. The connecting members (3a, 3b) are configured to give the landing structure a limited movability in a horizontal plane in relation to the base structure so as to thereby allow the landing structure to move horizontally in relation to the base structure and the holding structure when the landing structure and the holding structure are guided into a correct position in relation to each other. (Fig 1) 33b 30b e- 32a 33a 14-N. 9a1 e e 27 35 . *0 34 - 35 361 36 27 31 20' Fig 1 14--~.-27 32b 30 32a * *-1 2 7-', - o 15 15 35~~~ * 3 35 39 0 39 15 -- 34 12 31 35 11 Fig 2
申请公布号 AU2013270573(B2) 申请公布日期 2017.03.02
申请号 AU20130270573 申请日期 2013.12.13
申请人 Vetco Gray Scandinavia AS 发明人 Hestetun, Steinar
分类号 E21B17/08;E21B33/038 主分类号 E21B17/08
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