Sealed, thermally insulated tank with compression-resistant non-conducting elements
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0844352
(2010-07-27)
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등록번호 |
US7900794
(2011-02-23)
|
우선권정보 |
FR-2004-4 11968(2004-11-10) |
발명자
/ 주소 |
- Dhellemmes, Jacques
- Michalski, Pierre
- Fargant, Vincent
|
출원인 / 주소 |
- Gaztransport et Technigaz
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
6 인용 특허 :
0 |
초록
▼
Sealed, thermally insulated tank has tank walls fixed to the load-bearing structure (1) of a floating structure, the tank walls having, in succession, in the direction of the thickness from the inside to the outside of the tank, a primary sealing barrier (8), a primary insulating barrier (6), a seco
Sealed, thermally insulated tank has tank walls fixed to the load-bearing structure (1) of a floating structure, the tank walls having, in succession, in the direction of the thickness from the inside to the outside of the tank, a primary sealing barrier (8), a primary insulating barrier (6), a secondary sealing barrier (5) and a secondary insulating barrier (2), at least one of the insulating barriers includes juxtaposed non-conducting elements, each non-conducting element including a thermal insulation liner (63) and load-bearing elements that rise through the thickness of the thermal insulation liner in order to take up the compression forces, characterized in that the load-bearing elements of a non-conducting element include pillars (65) of small transverse section as compared to the dimensions of the non-conducting element in a plane parallel to the tank wall.
대표청구항
▼
What is claimed is: 1. Sealed, thermally insulated tank including at least one tank wall fixed to the hull of a floating structure, said tank wall having, in succession, in the direction of the thickness from the inside to the outside of said tank, a primary sealing barrier a primary insulating barr
What is claimed is: 1. Sealed, thermally insulated tank including at least one tank wall fixed to the hull of a floating structure, said tank wall having, in succession, in the direction of the thickness from the inside to the outside of said tank, a primary sealing barrier a primary insulating barrier, a secondary sealing barrier and a secondary insulating barrier, at least one of said insulating barriers consisting essentially of juxtaposed non-conducting elements, each non-conducting element including a thermal insulation liner arranged in the form of a layer parallel to said tank wall, and load-bearing elements that rise through the thickness of said thermal insulation liner in order to take up the compression forces, wherein the load-bearing elements of a non-conducting element include pillars of small transverse section as compared to the dimensions of the non-conducting element in a plane parallel to said tank wall, wherein said non-conducting element has the form of a monobloc hollow closed box with a base panel, a cover panel, and peripheral walls extending between said panels along edges of said panels, said pillars comprising frustoconical pillars formed so as to project from the base panel and each having a top wall capable of bearing against said cover panel in order to take up the compression forces, the monobloc defining a monobloc closed envelope filled with insulating material.
이 특허를 인용한 특허 (6)
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Parsons, Ronald C., Applying an aggregate to expandable tubular.
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Gazeau, James, Attachment of insulating panels onto a supporting wall in a repeating pattern.
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Bougault, Johan; Durand, Sebastien, Corner structure of a sealed and thermally insulating tank for storing a fluid.
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Ezzarhouni, Adnan; Troncy, Lucas, LNG container with a connecting device which connects a secondary impermeable barrier to a load bearing structure.
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Kim, Yong Tai; Kang, Joong Kyoo; Lee, Jung Han; Park, Seong Woo; Kwon, Young Bin; Shin, Jung Sub; Kim, Kwang Seok; Heo, Haeng Sung, Liquefied natural gas storage container and method for manufacturing the same.
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Bougault, Johan; Durand, Sebastien, Tank wall comprising a through-element.
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