首页>
外国专利>
Intumescent fire sleeve, coil of several intumescent fire sleeves and method for installation of an intumescent fire sleeve
Intumescent fire sleeve, coil of several intumescent fire sleeves and method for installation of an intumescent fire sleeve
展开▼
机译:膨胀型消防套管,几个膨胀型火套筒的线圈和安装膨胀型火套的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The disclosure relates to an intumescent fire sleeve for a conduit, such as a pipe, a cable or a device penetrating a wall, a ceiling or a floor in a building, said fire sleeve comprising at least one layer of intumescent material and one carrier being connected to the layer of intumescent material, and said fire sleeve having a length (L) that at least corresponds to a circumference of the conduit for which it is intended, with the characteristics that at least the carrier has spring-loaded characteristics and that the carrier, in a non-applied position has the ability to coil onto itself in a spiral manner. The disclosure also relates to a coil of such intumescent fire sleeves and to a method for installation of such an intumescent fire sleeve.
展开▼