Single component seal
    1.
    发明授权
    Single component seal 失效
    单组分密封

    公开(公告)号:US5013051A

    公开(公告)日:1991-05-07

    申请号:US227459

    申请日:1988-08-02

    IPC分类号: F16J15/36

    CPC分类号: F16J15/36

    摘要: A seal component which establishes a seal between a rotating shaft and a housing includes an annular face and an axially extending tubular elastomeric bellows. The geometric configuration of the bellows allows it to buckle, exert a substantially uniform axially force over a wide operating range, and be used without reinforcing members.

    摘要翻译: 在旋转轴和壳体之间建立密封的密封部件包括环形面和轴向延伸的管状弹性波纹管。 波纹管的几何结构允许其在宽的工作范围内弯曲,施加基本上均匀的轴向力,并且在没有加强构件的情况下使用。