The present invention relates to a storage tank manhole coaming structure, easily installed and removed. The structure comprises: a storage tank having an outer wall portion and a protrusion portion disposed on a manhole of the outer wall portion; a manhole cover for opening and closing the manhole; and a coaming member having a connection body, coupled to be attached to and detached from a fixing hole disposed in the protrusion portion through a fastening hole, and a storage body, storing fluids leaking from the manhole.
본 발명에 따른 저장탱크 맨홀 코밍구조는 외벽부와 상기 외벽부의 맨홀에 마련되는 돌출부를 포함하는 저장탱크, 상기 맨홀을 개폐가능한 맨홀커버, 상기 돌출부에 마련된 고정구에 체결구를 매개로 착탈 가능하게 결합되는 연결체와, 상기 맨홀로부터 새어나온 유체을 저장하는 저장체를 구비하는 코밍부재을 포함한다.
TANK MANHOLE COMMING
저장탱크 맨홀 코밍구조
2018-08-02
Patent
Elektronische Ressource
Koreanisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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