Gas tight housing joint using an interference fit with adhesive
    1.
    发明授权
    Gas tight housing joint using an interference fit with adhesive 有权
    使用与粘合剂过盈配合的气密接头接头

    公开(公告)号:US06767036B2

    公开(公告)日:2004-07-27

    申请号:US10017177

    申请日:2001-12-18

    IPC分类号: F16L3500

    摘要: A method and arrangement is provided to form a gas-tight joint between two housing portions, e.g. between an end flange and a tubular pole-unit housing for a circuit interrupter or an insulating support column. The joint is formed via a heat-shrink process to provide an interference fit. The housing is provided with grooves to retrain adhesive during the assembly process.

    摘要翻译: 提供了一种方法和装置,以在两个壳体部分之间形成气密接头。 在端部法兰和用于断路器或绝缘支撑柱的管状极单元壳体之间。 接头通过热收缩工艺形成,以提供过盈配合。 壳体设有凹槽以在组装过程中重新粘合粘合剂。