CONDUIT THROUGH WHICH AT LEAST ONE PIPE OR CABLE EXTENDS, AND METHOD FOR SEALING SUCH A CONDUIT

    公开(公告)号:WO2019048691A1

    公开(公告)日:2019-03-14

    申请号:PCT/EP2018/074395

    申请日:2018-09-11

    Abstract: Conduit through which at least one pipe or cable extends, wherein the conduit has an inner wall and is provided with a system for sealing in the conduit that is unoccupied by the at least one pipe or cable, wherein the system comprises: at least one rubber element for providing in the conduit a support-structure which is clamped-in between the inner wall and the at least one pipe or cable; and a sealant layer against the support-structure and for sealing off at least one end of the conduit between the inner wall and the at least one pipe or cable, wherein each rubber element is made of a fire-resistant vulcanized rubber of a thermally substantially non-expandable type, and wherein the sealant is made of a fire-resistant polymer which is vulcanizable at room temperature under exposure to humidity and which is also of the thermally substantially non-expandable type.

    A MULTI-LAYERED STRUCTURE OF AT LEAST A CERAMIC BASE-LAYER AND A PAINT-BASED PROTECTIVE LAYER OR A PASTE-BASED PROTECTIVE LAYER
    2.
    发明申请
    A MULTI-LAYERED STRUCTURE OF AT LEAST A CERAMIC BASE-LAYER AND A PAINT-BASED PROTECTIVE LAYER OR A PASTE-BASED PROTECTIVE LAYER 审中-公开
    至少有一层陶瓷基层和一层涂料保护层或一层涂料保护层的多层结构

    公开(公告)号:WO2017089384A1

    公开(公告)日:2017-06-01

    申请号:PCT/EP2016/078534

    申请日:2016-11-23

    CPC classification number: C09D5/18

    Abstract: A multi-layered structure of at least a ceramic base-layer and a paint-based protective layer or a paste-based protective layer, the protective layer being non-intumescent, wherein the protective layer exhibits at atmospheric pressure during an increase in ambient temperature a drop in its thermal conductivity.

    Abstract translation: 至少陶瓷基底层和基于涂料的保护层或基于糊的保护层的多层结构,所述保护层是非膨胀型的,其中所述保护层在 大气压力在环境温度升高时导致其热导率下降。

    SYSTEM FOR HOLDING IN A CONDUIT CABLES OR DUCTS WITH DIFFERENT DIAMETERS
    3.
    发明申请
    SYSTEM FOR HOLDING IN A CONDUIT CABLES OR DUCTS WITH DIFFERENT DIAMETERS 审中-公开
    用不同直径的管道或管道保持系统

    公开(公告)号:WO2016009092A2

    公开(公告)日:2016-01-21

    申请号:PCT/EP2015/070721

    申请日:2015-09-10

    Abstract: A system for holding in a conduit cables and/or ducts with different diameters, comprising a plurality of rubbery or rubber- like sleeves for inserting in such a conduit, the plurality of sleeves comprising a number of units of bonded sleeves which are oriented parallel to each other, wherein within each unit the sleeves have corresponding outer dimensions, and wherein at least one unit has a sleeve having an inner diameter which differs from an inner diameter of a sleeve of at least one other unit of the number of units, wherein the number of the units and the dimensions of the units are such that therewith a stack of units can be made, in the stack of units each sleeve is also oriented parallel to any of the other sleeves, the stack of units having a rectangular shape of which each side is in detail shaped by the presence of a number of the sleeves and of which each edge is in detail shaped by the presence of one, two or three of the sleeves.

    Abstract translation: 一种用于保持导管中具有不同直径的电缆和/或导管的系统,包括用于插入这种导管中的多个橡胶状或橡胶状套筒,多个套筒包括多个平行于 彼此之间,其中在每个单元内,所述套筒具有对应的外部尺寸,并且其中至少一个单元具有套筒,所述套筒的内径与所述单元数量的至少一个其他单元的套筒的内径不同,其中, 单元的数量和单元的尺寸是这样的,由此可以制成单元堆叠,在单元堆叠中,每个套筒也定向成平行于任何其它套筒定向,其中单元的堆叠具有矩形形状 通过存在多个套筒而使每个侧面细节成形,并且每个边缘通过一个,两个或三个套筒的存在形成细节。

    PASSIVE FIRE RESISTANT SYSTEM FOR FILLING A SPACE OR GAP CONFINED BY CONSTRUCTION ELEMENTS AND A PREFABRICATED MULTILAYERED STRUCTURE OF SUCH A SYSTEM
    4.
    发明申请
    PASSIVE FIRE RESISTANT SYSTEM FOR FILLING A SPACE OR GAP CONFINED BY CONSTRUCTION ELEMENTS AND A PREFABRICATED MULTILAYERED STRUCTURE OF SUCH A SYSTEM 审中-公开
    用于填充由构造单元确定的空间或间隙的被动防火系统以及这种系统的预制多层结构

    公开(公告)号:WO2011063998A1

    公开(公告)日:2011-06-03

    申请号:PCT/EP2010/057128

    申请日:2010-05-25

    CPC classification number: A62C2/06 A62C2/065 F24F13/10 F24F2221/30

    Abstract: A passive fire resistant system for filling a space or gap confined by construction elements, for resisting the spread of a nearby fire through the space or gap, wherein the system comprises: at least two first layers of a first, material which comprises a fire resistant elastomeric foam raving a closed cell structure; and at least one second layer of a second material sandwiched between two first layers, the second material comprising a polymer and each second layer having surfaces which, as an initial response to a rise in their temperature from room temperature, exhibit a transition into an adhesive, the first and second layers extending parallel to each other, the second material being stiffer than the first material.

    Abstract translation: 一种被动防火系统,用于填充由结构元件限制的空间或间隙,用于抵抗附近火焰穿过该空间或间隙的扩散,其中该系统包括:至少两个第一层,第一层,包括耐火材料 弹性体泡沫体形成闭孔结构; 以及夹在两个第一层之间的第二材料的至少一个第二层,所述第二材料包含聚合物,并且每个第二层具有表面,所述表面作为对其从室温升高的初始响应显示出向粘合剂的转变 所述第一和第二层彼此平行延伸,所述第二材料比所述第一材料更硬。

    A PIPE TRANSIT SYSTEM
    5.
    发明申请
    A PIPE TRANSIT SYSTEM 审中-公开
    管道过境系统

    公开(公告)号:WO2015062856A1

    公开(公告)日:2015-05-07

    申请号:PCT/EP2014/071981

    申请日:2014-10-14

    CPC classification number: F16L5/10 F16L5/04 F16L5/14 H02G3/22

    Abstract: A pipe transit system comprising a conduit (1) having an inner wall and at least one pipe (3) extending through the conduit in an axial direction thereof so that the conduit (1) has a pipe-part that is occupied by the at least one pipe, wherein the system further comprises a first and a second sealing device (I, II) inserted in the conduit (1) each for sealing between an inner wall of the conduit and the at least one pipe (3) so that the conduit also has a sealed-part, wherein in the sealed-part between the first and the second sealing device at least one third sealing device (III) for sealing between the inner wall of the conduit and the at least one pipe is positioned, each of the first, the second and the third sealing device being a separate entity and being unconnected to any of the other respective sealing devices.

    Abstract translation: 一种管道运输系统,包括具有内壁的管道(1)和至少一个沿其轴向方向延伸穿过管道的管道(3),使得管道(1)具有至少被占据的管道部分 一个管道,其中所述系统还包括插入所述导管(1)中的第一和第二密封装置(I,II),每个密封装置用于在所述导管的内壁和所述至少一个管道(3)之间进行密封,使得所述导管 还具有密封部分,其中在第一和第二密封装置之间的密封部分中,至少一个用于在导管的内壁和至少一个管之间密封的第三密封装置(III)定位,每个 第一,第二和第三密封装置是分离的实体,并且不与任何其它相应的密封装置连接。

    SYSTEM FOR DYNAMICALLY SEALING AT LEAST ONE CONDUIT THROUGH WHICH A PIPE OR CABLE EXTENDS
    6.
    发明申请
    SYSTEM FOR DYNAMICALLY SEALING AT LEAST ONE CONDUIT THROUGH WHICH A PIPE OR CABLE EXTENDS 审中-公开
    通过管道或电缆延伸的至少一个管道动态密封的系统

    公开(公告)号:WO2008023058A1

    公开(公告)日:2008-02-28

    申请号:PCT/EP2007/058814

    申请日:2007-08-24

    CPC classification number: H02G3/22 F16L5/04 F16L5/10 F16L5/14 H02G3/26

    Abstract: A system for providing a sealed transit for a situation wherein one or a plurality of cables, pipes or ducts (2) extend through the transit, wherein the system comprises a frame (100) which is sealingly fixed or fixable into or onto an opening, wherein the frame (100) comprises one or a plurality of conduits (203) which are each suitable for receiving at least one of the plurality of cables, pipes or ducts (2) and for receiving an elaεtically deformable plus (4) for sealingly filling space between an inner circumferential wall of the conduits (203) and at least one of the plurality of cables, pipes or ducts (2), wherein the system further comprises at least one blocking element (37) for hindering in each conduit (203) movement of one end of a plug (4) which is inserted in that conduit (203).

    Abstract translation: 一种用于为一个或多个电缆,管道或管道(2)延伸穿过过境的情况提供密封运输的系统,其中所述系统包括密封地固定或固定到开口中或其上的框架(100) 其中所述框架(100)包括一个或多个导管(203),每个导管适于接收所述多个电缆,管道或导管(2)中的至少一个,并且用于容纳可变形的加(4)用于密封填充 导管(203)的内周壁与多个电缆,管道或导管(2)中的至少一个之间的空间,其中该系统还包括用于阻碍每个导管(203)中的至少一个阻塞元件(37) 插入在该导管(203)中的插头(4)的一端的移动。

    SYSTEM FOR SEALING A SPACE BETWEEN AN INNER WALL OF A TABULAR OPENING AND AT LEAST ONE TUBE OR DUCT AT LEAST PARTLY RECEIVED IN THE OPENING
    7.
    发明申请
    SYSTEM FOR SEALING A SPACE BETWEEN AN INNER WALL OF A TABULAR OPENING AND AT LEAST ONE TUBE OR DUCT AT LEAST PARTLY RECEIVED IN THE OPENING 审中-公开
    系统密封一个开放的窗口内的空间,至少一个管子或至少部分接收的开放的空间

    公开(公告)号:WO2007028443A1

    公开(公告)日:2007-03-15

    申请号:PCT/EP2006/006858

    申请日:2006-07-13

    CPC classification number: F16L5/10 F16L5/04 F16L5/14 H02G3/22 H02G15/013

    Abstract: A system for sealing a space between an inner wall of a tubular opening and at least one tube or duct at least partly received in the opening such that a longitudinal direction of the opening and a longitudinal direction of the at least one tube or duct are substantially parallel to each other, wherein the system comprises at least two segmental longitudinal parts for forming a sealing plug which can be received in said space, wherein the longitudinal parts are each provided with a number of outer ribs and a number of inner ribs, wherein the inner ribs are adjacent each other in the longitudinal direction.

    Abstract translation: 一种用于密封管状开口的内壁和至少部分地容纳在开口中的至少一个管或管道之间的空间的系统,使得开口的纵向方向和至少一个管或管道的纵向方向基本上 其中所述系统包括至少两个分段纵向部分,用于形成可以容纳在所述空间中的密封塞,其中所述纵向部分各自设置有多个外肋和多个内肋,其中, 内肋在纵向彼此相邻。

    SYSTEM FOR SEALING A SPACE BETWEEN A TUBULAR OPENING AND A TUBE
    8.
    发明申请
    SYSTEM FOR SEALING A SPACE BETWEEN A TUBULAR OPENING AND A TUBE 审中-公开
    用于密封管状开口和管子之间的空间的系统

    公开(公告)号:WO2004111513A1

    公开(公告)日:2004-12-23

    申请号:PCT/NL2004/000418

    申请日:2004-06-14

    CPC classification number: F16L5/14 F16L5/04 F16L5/10 H02G3/22

    Abstract: A system for sealing a space (16) between an inner wall (6) of a tubular opening (7) and at least one tube (17) or duct at least partly received in the opening (7), wherein the system comprises at least two segmental longitudinal parts (1) for forming a sealing plug (5) which can be received in the said space (16), wherein the longitudinal parts (1) are each provided with an outside (2) provided with a number of outer ribs (3) for realizing, in use, contact surfaces (4) closed upon themselves between the sealing plug (5) and the inner wall (6) of the opening (7), and wherein, further, each of the longitudinal parts (1) is provided with an outer collar (9) intended to be placed against an outer edge of the opening (7) in use, and wherein, further, the outer ribs (3) each substantially have the shape of a sawtooth (11) with rising surface (12).

    Abstract translation: 一种用于密封管状开口(7)的内壁(6)和至少部分地容纳在开口(7)中的至少一个管(17)或管道之间的空间(16)的系统,其中该系统至少包括 用于形成能够容纳在所述空间(16)中的密封塞(5)的两个节段纵向部分(1),其中所述纵向部分(1)各自设置有设置有多个外部肋 (3)用于在使用中实现在密封塞(5)和开口(7)的内壁(6)之间自身封闭的接触表面(4),并且其中,每个纵向部分(1) )设置有用于在使用中抵靠开口(7)的外边缘放置的外轴环(9),并且其中另外,外肋(3)各自基本上具有锯齿形(11)的形状, 上升表面(12)。

    A BUSHING ARRANGEMENT FOR SEALING PASSAGE OF A CABLE, A PIPE, A CONDUIT OR THE LIKE THROUGH AN OPENING IN A WALL
    9.
    发明申请
    A BUSHING ARRANGEMENT FOR SEALING PASSAGE OF A CABLE, A PIPE, A CONDUIT OR THE LIKE THROUGH AN OPENING IN A WALL 审中-公开
    用于密封电缆,管道,电缆等的布置布置,或通过在墙壁上打开的方式

    公开(公告)号:WO2003067136A1

    公开(公告)日:2003-08-14

    申请号:PCT/NL2003/000067

    申请日:2003-01-30

    CPC classification number: F16L5/04 F16L5/14 H02G3/22

    Abstract: A bushing arrangement for sealing passage of a cable, a pipe, a conduit or the like through an opening in a wall, which bushing arrangement comprises at least one seal arranged in the opening in the operative condition, which seal is at least substantially made of an elastic, fire resistant material with a base of a cross-linkable polymer and an expandable agent in a quantity and composition such that the seal will expand in case of a fire, in such a manner that the opening on the wall will be sealed medium-tight, a special feature being the fact that the material of the seal has a foam structure comprising closed cells.

    Abstract translation: 一种用于通过壁中的开口密封电缆,管道或导管等的通道的套管装置,该衬套装置包括布置在操作状态下的开口中的至少一个密封件,该密封件至少基本上由 弹性耐火材料,其具有可交联聚合物基底和可膨胀剂,其数量和组成使得密封件在发生火灾的情况下会膨胀,使得壁上的开口将被密封介质 特别的是,密封件的材料具有包括闭孔的泡沫结构。

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