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
    • 4. 发明授权
    • Flexible cryogenic conduit
    • 柔性低温导管
    • US6003561A
    • 1999-12-21
    • US61477
    • 1998-04-16
    • Paul Daniel BrindzaRobin Renee WinesJames Joseph Takacs
    • Paul Daniel BrindzaRobin Renee WinesJames Joseph Takacs
    • F16L11/08F16L11/11
    • F16L11/088F16L59/141
    • A flexible and relatively low cost cryogenic conduit is described. The flexible cryogenic conduit of the present invention comprises a first inner corrugated tube with single braided serving, a second outer corrugated tube with single braided serving concentric with the inner corrugated tube, and arranged outwardly about the periphery of the inner corrugated tube and between the inner and outer corrugated tubes: a superinsulation layer; a one half lap layer of polyester ribbon; a one half lap layer of copper ribbon; a spirally wound refrigeration tube; a second one half lap layer of copper ribbon; a second one half lap layer of polyester ribbon; a second superinsulation layer; a third one half lap layer of polyester ribbon; and a spirally wound stretchable and compressible filament.
    • 描述了一种柔性且成本较低的低温导管。 本发明的柔性低温导管包括具有单个编织部分的第一内部波纹管,具有与内部波纹管同心的单个编织部分的第二外部波纹管,并且围绕内部波纹管的周边和内部波纹管的周边 和外波纹管:超绝缘层; 聚酯丝带的一半搭接层; 铜丝带的一半搭接层; 螺旋卷绕的制冷管; 铜丝带的第二个半圈层; 涤纶丝带的第二个一半搭接层; 第二超级保护层; 涤纶丝带的第三个半层; 和螺旋缠绕的可拉伸和可压缩长丝。