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公开(公告)号:US5013051A
公开(公告)日:1991-05-07
申请号:US227459
申请日:1988-08-02
申请人: John A. Hilaris , George D. Waring
发明人: John A. Hilaris , George D. Waring
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。