Heat-insulation system for liquefied natural gas cargo hold
AssigneeDaewoo Shipbuilding & Marine Engineering Co., Ltd.
InventorsKwang Jun PARK, Joong Kyoo KANG
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Abstract
Disclosed is a heat-insulation system for a liquefied natural gas cargo hold, which comprises a primary sealing wall, a secondary sealing wall, and a secondary heat-insulating layer, and is applied to a liquefied natural gas cargo hold. The heat-insulation system for a liquefied natural gas cargo hold comprises a collar stud installed on a line on the upper surface of the secondary heat-insulating layer where an anchor strip is installed.
Claims11
A ship having a heat-insulation system for a liquefied natural gas cargo containment system comprising a primary sealing wall, a secondary sealing wall, and a secondary heat-insulating layer, the heat-insulation system comprising:
- a collar stud disposed on a line on an upper surface of the secondary heat-insulating layer on which an anchor strip is disposed.
A method of manufacturing a ship having a heat-insulation system for a liquefied natural gas cargo containment system comprising a primary sealing wall, a secondary sealing wall, and a secondary heat-insulating layer,
- wherein an anchor strip is disposed on the secondary heat-insulating layer to weld the secondary sealing wall thereto, and a collar stud is disposed on a line, on which the anchor strip is disposed, to connect the primary sealing wall to the secondary sealing wall.
Dependencies are inferred from the claim text.