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Patent Searching and Data


Title:
INSULATION WALL FIXING DEVICE FOR LIQUEFIED NATURAL GAS STORAGE TANK
Document Type and Number:
WIPO Patent Application WO/2020/130650
Kind Code:
A1
Abstract:
An insulation wall fixing device for a liquefied natural gas storage tank is disclosed. The present invention relates to a fixing device for fixing a primary insulation wall and a secondary insulation wall of a liquefied natural gas storage tank, the fixing device comprising a base socket mounted in a groove formed on the upper surface of a secondary insulator of the secondary insulation wall, wherein the base socket is arranged so that the lower end portion thereof protrudes to be stepped, thereby allowing the protruding stepped portion of the base socket to support the lower surface part of an upper protection plate of the secondary insulation wall.

Inventors:
CHEON BYOUNG HEE (KR)
PARK SAY YOON (KR)
JANG DONG HYUK (KR)
Application Number:
KR2019/018049
Publication Date:
June 25, 2020
Filing Date:
December 18, 2019
Export Citation:
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Assignee:
DAEWOO SHIPBUILDING & MARINE (KR)
International Classes:
B63B25/16; F17C3/02
Foreign References:
KR101531494B12015-06-25
KR20170122334A2017-11-06
US4170952A1979-10-16
KR20120136330A2012-12-18
KR101784833B12017-11-06
Attorney, Agent or Firm:
AIP PATENT & LAW FIRM (KR)
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