Insulating wall fixing device of liquefied natural gas storage tank

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11971140
SERIAL NO

17311492

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An insulating wall fixing device for liquefied natural gas storage tanks includes: a base socket; and a securing stud inserted into the base socket. The base socket is formed on an upper surface thereof with an insertion hole through which the securing stud is inserted into the base socket and has an interior space in which one end of the securing stud is settled. The securing stud includes an insertion portion inserted into the interior space of the base socket through the insertion hole and a fastening portion protruding from the insertion portion outwardly of the base socket. The insertion portion includes a spherical shape and multiple leg members divided by a groove formed from one end of the insertion portion to the other end of the insertion portion. The multiple leg members of the insertion portion are retracted toward the groove.

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Patent Owner(s)

  • HANWHA OCEAN CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheon, Byoung Hee Busan, KR 2 0
Jang, Dong Hyuk Geoje-si, KR 31 138
Park, Say Yoon Seoul, KR 1 0

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