FASTENING OF INSULATING BLOCKS FOR A LIQUEFIED GAS TRANSPORT TANK BY ADHESIVE BONDING USING WAVY BEADS OF ADHESIVE
    21.
    发明申请
    FASTENING OF INSULATING BLOCKS FOR A LIQUEFIED GAS TRANSPORT TANK BY ADHESIVE BONDING USING WAVY BEADS OF ADHESIVE 失效
    用粘合剂波纹胶粘合粘合液体运输罐的绝缘块

    公开(公告)号:US20080127880A1

    公开(公告)日:2008-06-05

    申请号:US11947871

    申请日:2007-11-30

    CPC classification number: B63B25/16 B63B3/68 F17C2270/0107 Y10S220/901

    Abstract: Method of adhesively bonding second insulating blocks to a ship's inner hull using beads of mastic for the production of a sealed, thermally insulating tank for the transportation of liquefied gases, the tank having two successive sealing barriers alternated with two insulating barriers of first and second insulating blocks produced from plywood panels and containing or carrying thermally insulating materials, the second insulating blocks of the secondary insulating barrier being fastened directly against the inner hull, the method including applying beads of mastic to the lower face of the panels of the second insulating blocks along mutually parallel lines, positioning the second insulating blocks against the inner hull, and pressing thereof against the inner hull until polymerization of the mastic, wherein at least two of the beads on the lower face of at least one panel of the second insulating blocks are arranged along wavy parallel lines.

    Abstract translation: 使用乳胶颗粒将第二绝缘块粘合到船体的内壳的方法,用于生产用于输送液化气体的密封绝热罐,所述罐具有两个连续的密封屏障,所述密封屏障与第一和第二绝缘体的两个绝缘屏障交替 由胶合板制造的块和包含或携带隔热材料的块,第二绝缘屏障的第二绝缘块直接紧固在内壳上,该方法包括将胶泥珠施加到第二绝缘块的面板的下表面 相互平行的线,将第二绝缘块定位在内壳体上,并且将其压靠在内壳体上直到胶浆聚合,其中第二绝缘块的至少一个面板的下表面上的至少两个珠被布置 沿着波浪平行线。

    Thermally insulated pipeline
    22.
    发明申请
    Thermally insulated pipeline 审中-公开
    绝热管道

    公开(公告)号:US20050155663A1

    公开(公告)日:2005-07-21

    申请号:US11028681

    申请日:2005-01-05

    CPC classification number: F16L59/029

    Abstract: A thermally insulated pipeline (T) includes from the inside to the outside: a first sealed pipe (1), a first thermal insulation layer (2), a second sealed pipe (3), a second thermal insulation layer (4), a ballast (5), and a sealed, impact-resistant protective casing (6).

    Abstract translation: 绝热管道(T)从内到外包括:第一密封管(1),第一绝热层(2),第二密封管(3),第二绝热层(4),第二绝热层 镇流器(5)和密封的耐冲击保护套管(6)。

    Watertight and thermally insulating tank with oblique longitudinal solid angles of intersection
    23.
    发明授权
    Watertight and thermally insulating tank with oblique longitudinal solid angles of intersection 失效
    具有倾斜纵向立体角交点的防水隔热箱

    公开(公告)号:US06675731B2

    公开(公告)日:2004-01-13

    申请号:US10184981

    申请日:2002-07-01

    CPC classification number: B63B25/16 Y10S220/901

    Abstract: A watertight and thermally insulating tank built into a bearing structure includes at least one wall having a variable width and forming oblique solid angles of intersection with the adjacent walls, the tank includes secondary insulating and watertightness barriers and a primary insulating barrier which are formed by panels fixed to the walls and able to hold a primary watertightness barrier. The primary water-tightness barrier includes, at each variable-width wall, one or more central strake(s) (63) arranged longitudinally and each fixed to underlying panels (12), running strakes (66) being held mechanically, by a sliding joint, parallel to the oblique solid angles of intersection, on underlying panels and fixed at the ends to the central strakes, so that the tensile forces (F) experienced by the running strakes in their longitudinal dimension are transmitted to the bearing structure via the central strakes.

    Abstract translation: 内置在轴承结构中的防水隔热槽包括至少一个具有可变宽度的壁,并形成与相邻壁相交的倾斜立体角,该箱包括二层绝缘和防水屏障以及由板 固定在墙壁上,能够保持主水密屏障。 主要的水密性屏障包括在每个可变宽度的壁上,一个或多个纵向布置并且各自固定到下面的面板(12)上的中心纵梁(63),运行的横带(66)通过滑动被机械地保持 接合,平行于倾斜立体角交叉点,在下面的面板上并固定在中心横梁的端部处,使得其纵向尺寸中的行走履带所经受的拉伸力(F)经由中心传递到轴承结构 横条

    Watertight and thermally insulating tank with improved longitudinal solid angles of intersection
    24.
    发明授权
    Watertight and thermally insulating tank with improved longitudinal solid angles of intersection 失效
    具有改善纵向立体角交点的防水隔热罐

    公开(公告)号:US06378722B1

    公开(公告)日:2002-04-30

    申请号:US09932087

    申请日:2001-08-20

    Abstract: Watertight and thermally insulating tank intended for the transportation of liquefied gases by sea, said tank being built into a bearing structure (1) comprising longitudinally adjacent faces (2) forming a dihedron (4); said tank comprising two successive watertightness barriers, one of them a primary watertightness barrier in contact with the product contained in the tank and the other a secondary watertightness barrier (14,55,30,40) arranged between said primary watertightness barrier and the bearing structure, a primary thermally insulating barrier (12,13,24,27,28,29,37,38,51,54,71) being arranged between these two watertightness barriers and a secondary thermally insulating barrier (15,16,57,58,31,32,41) being arranged between said secondary watertightness barrier and the bearing structure; said primary watertightness barrier comprising substantially flat running metal strakes (62) and, on each side of the longitudinal solid angle of intersection (A) of at least one of said dihedra, a longitudinal row of corner strakes (65) which are corrugated so that they can deform transversely.

    Abstract translation: 用于海上运输液化气体的防水隔热罐,所述罐被装入轴承结构(1)中,所述轴承结构(1)包括形成二面体(4)的纵向相邻面(2); 所述容器包括两个连续的水密屏障,其中一个是与容纳在容器中的产品接触的主要水密屏障,另一个是设置在所述主水密屏障和轴承结构之间的第二水密性屏障(14,55,30,40) ,主要隔热屏障(12,13,24,27,28,29,37,38,51,54,71)设置在这两个防水屏障和二次隔热屏障之间(15,16,57,58 ,31,32,41)布置在所述第二防水屏障和所述轴承结构之间; 所述主水密屏障包括基本上平坦的行进金属条(62),并且在至少一个所述二面体的纵向立体角交点(A)的每一侧上,纵向排的斜角条(65)是波纹状的, 它们可以横向变形。

    Watertight and thermally insulating tank with an improved corner
structure, built into the bearing structure of a ship
    25.
    发明授权
    Watertight and thermally insulating tank with an improved corner structure, built into the bearing structure of a ship 失效
    水密和隔热罐具有改进的角结构,内置于船舶的轴承结构中

    公开(公告)号:US06145690A

    公开(公告)日:2000-11-14

    申请号:US332141

    申请日:1999-06-14

    Abstract: Watertight and thermally insulating tank built into the bearing structure of a ship, the said tank comprising two successive watertightness barriers, the said bearing structure comprising walls (1) which form the internal sides of its double hull and two transverse bulkheads (2), these two watertightness barriers alternating with two thermally insulating barriers, the corner connection of the elements of the primary and secondary barriers, in the zones where the transverse bulkheads meet the internal sides, being achieved in the form of a connecting ring, the structure of which remains substantially constant right along the solid angle (3) of intersection between a transverse bulkhead and the internal sides, each connecting ring comprising a prefabricated composite girder (20) consisting of a rigid metal formwork (21) incorporated in a thermally insulating material (22), the said rigid formwork defining a central fixed anchorage zone (29) substantially at the intersection between the plane that bisects the connecting corner and the extension of the secondary watertightness barrier, for its mechanical connection to the said central anchorage zone, the opposite ends (23) of the said formwork being secured to the bearing structure by fixing means (26) borne respectively by a transverse bulkhead and by an internal side.

    Abstract translation: 所述水箱包括两个连续的水密屏障,所述的水密和隔热的罐被构造在船的轴承结构中,所述的水箱包括形成其双层船体的内侧的壁(1)和两个横舱壁(2) 两个水密屏障与两个隔热屏障交替,在横隔板与内侧面相交的区域中,主要和次级隔板的元件的角连接以连接环的形式实现,其结构保持 每个连接环包括由结合在绝热材料(22)中的刚性金属模板(21)组成的预制复合梁(20),所述预制复合梁(20)沿着横向舱壁和内侧之间的立体角(3) ,所述刚性模板限定了基本上位于p的相交处的中心固定锚固区(29) 将第二防水屏障的连接角和延伸部分平分的车道,为了与所述中心锚固区的机械连接,所述模板的相对端部(23)通过分别承载的固定装置(26)固定到轴承结构 横舱壁和内侧。

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