The present invention relates to an opening and closing device for a moon pool, which comprises: a hangar formed on at least one surface within a moon pool; and a blocking unit deployed from a housing of the hangar or the hangar depending whether a fluid is injected or not to open and close the moon pool.
본 발명은 문풀내의 적어도 어느 한 면에 형성하는 격납고 및 유체의 주입 여부에 따라, 상기 격납고에 격납 또는 상기 격납고로부터 전개되어 상기 문풀을 개폐시키는 차단부를 포함하는 것을 특징으로 하는 문풀 개폐장치에 관한 것이다.
OPENING AND CLOSING DEVICE FOR MOON POOL
문풀 개폐장치
2016-06-16
Patent
Electronic Resource
Korean
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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