公开(公告)号：KR1020050115338A

公开(公告)日：2005-12-07

申请号：KR1020057020741

申请日：2004-03-24

Applicant: 페더럴-모굴 파워트레인 인코포레이티드

Inventor： 셀리스티모시,디. ,  글라드펠터,해리,에프. ,  프라이버거,사무엘,비.,제이알.

IPC: B32B5/02 ,  B32B27/02 ,  B32B27/12

CPC classification number: B32B15/08 ,  B32B5/02 ,  B32B15/04 ,  B32B2255/10 ,  B32B2255/205 ,  B32B2305/38 ,  B32B2307/416 ,  B32B2307/56 ,  B32B2311/24 ,  B32B2367/00 ,  F16L59/029 ,  Y10T442/152 ,  Y10T442/159 ,  Y10T442/164 ,  Y10T442/172 ,  Y10T442/176 ,  Y10T442/178 ,  Y10T442/179 ,  Y10T442/183 ,  Y10T442/2754 ,  Y10T442/50 ,  Y10T442/56 ,  Y10T442/59

Abstract: A composite sheet biasable into a tubular shape to form a sleeve for isolating or protecting elongated items is disclosed. The sheet has a reflective surface formed by a metal foil layer overlying a flexible polymer layer having a metalized surface. A biasable polymer netting layer is positioned overlying the flexible layer opposite the metalized surface. The netting layer is formed of elongated members that define interstices. A damping layer of non-woven material is positioned adjacent to the netting layer. An adhesive layer is positioned between the flexible layer and the netting layer to bond the netting layer and the damping layer to the flexible layer. Biasing is effected by the elongated members of the netting layer which are stiffer in the circumferential direction around the sleeve to provide radial stiffness.

Abstract translation: 公开了一种可偏置成管形以形成用于隔离或保护细长物品的套筒的复合片材。 片材具有由覆盖有具有金属化表面的柔性聚合物层的金属箔层形成的反射表面。 偏置的聚合物网层位于与金属化表面相对的柔性层上。 网状层由限定空隙的细长构件形成。 非织造材料的阻尼层位于网格层附近。 粘合剂层位于柔性层和网状层之间，以将网状层和阻尼层结合到柔性层。 通过网状层的细长构件在围绕套筒的圆周方向上变硬以提供径向刚度来实现偏压。