MEMBRANE HAVING CORRUGATED PORTION FOR STRESS REDUCTION AND LIQUEFIED GAS STORAGE TANK INCLUDING THE MEMBRANE

Disclosed is a membrane for forming a sealing wall of a storage tank for storing a liquefied gas. Membrane (10; 20; 30) may comprise: a plurality of corrugated units (11, 12; 21, 22; 31, 32) which cooperate with other adjacent membranes to form one intact corrugation; and an auxiliary corrugated uni...

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Bibliographic Details
Main Authors JIN KYO KOOK, YOON IHN SOO, YOON YONG KEUN, YIM KI HO
Format Patent
LanguageEnglish
Korean
Published 10.12.2019
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Summary:Disclosed is a membrane for forming a sealing wall of a storage tank for storing a liquefied gas. Membrane (10; 20; 30) may comprise: a plurality of corrugated units (11, 12; 21, 22; 31, 32) which cooperate with other adjacent membranes to form one intact corrugation; and an auxiliary corrugated unit (14; 24; 34) which is in line with one of the corrugated units and which alone forms an intact corrugation. 액화가스를 저장하기 위한 저장탱크의 밀봉벽을 형성하기 위한 멤브레인이 개시된다. 멤브레인(10; 20; 30)은, 인접한 다른 멤브레인과 함께 협력하여 하나의 온전한 주름을 형성하는 복수의 주름부(11, 12; 21, 22; 31, 32)와, 상기 주름부 중 하나와 일직선상에 놓이며 단독으로 온전한 주름을 형성하는 보조 주름부(14; 24; 34)를 포함할 수 있다.
Bibliography:Application Number: KR20180062588