Cuffed hose and method of manufacture
    5.
    发明授权
    Cuffed hose and method of manufacture 失效
    袖口软管及其制造方法

    公开(公告)号:US06907906B1

    公开(公告)日:2005-06-21

    申请号:US10070983

    申请日:1999-10-20

    IPC分类号: F16L11/115 F16L11/10

    CPC分类号: F16L11/115

    摘要: The present invention is directed towards an improved flexible hose (10). The hose (10) is comprised of at least a flexible material (28) and a reinforcing rod (12) positioned externally of the flexible material (28). Terminal ends (16, 18) define both the flexible material (28) and the reinforcing rod (12). At least one terminal end (16) of the reinforcing rod (12) is located short of the terminal ends (18) of the flexible material (28), so that the non-reinforced end of the flexible material (28) forms a soft cuff (20) adapted to be received by a hose fitting. Also disclosed is an improved method of manufacturing the flexible hose (10).

    摘要翻译: 本发明涉及一种改进的柔性软管(10)。 软管(10)至少包括柔性材料(28)和位于柔性材料(28)外部的加强杆(12)。 末端(16,18)限定柔性材料(28)和加强杆(12)。 所述加强杆(12)的至少一个末端(16)位于所述柔性材料(28)的末端(18)之外,使得所述柔性材料(28)的未增强的端部形成柔软的 适于由软管接头接收的袖带(20)。 还公开了一种制造柔性软管(10)的改进方法。