会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明申请
    • ARCH CONDUIT LINER AND INSTALLATION METHOD
    • 拱导管和安装方法
    • WO2018069847A1
    • 2018-04-19
    • PCT/IB2017/056288
    • 2017-10-11
    • MAIMETS, Lembit
    • MAIMETS, Lembit
    • F16L55/162E01F5/00E03F5/00F16L57/06
    • An apparatus and method for repairing any of conduits, tunnels, culverts, and other like structures, referred to as a host pipe, that has been damaged, weakened, or have begun leaking. A repair sleeve according to the invention is comprised of a number of segments that form a loop within the interior of a host pipe that is locked in an installation configuration in relation to the host pipe, leaving a peripheral gap for a binding agent or grout to create a composite structure with the repair sleeve and the host pipe. Also within the peripheral gap are at least two wedges, the second of the two wedges, for example, acting as a locking mechanism that secures the repair sleeve in the installed configuration prior to the addition of the binding agent.
    • 用于修复已经被损坏,减弱或已经开始泄漏的被称为主管的任何管道,隧道,涵洞和其他类似结构的装置和方法。 根据本发明的修理套筒包括多个段,所述段在主管道的内部形成环路,所述环路相对于主管道以安装配置锁定,从而留下用于粘结剂或者灰浆的周边间隙到 用修理套管和主管道创建一个复合结构。 在外围间隙内还有至少两个楔形物,例如两个楔形物中的第二个楔形物起到锁定机构的作用,该锁定机构在添加粘合剂之前将修理套筒固定在安装构造中。