Pipe joint coupling
    1.
    发明授权
    Pipe joint coupling 失效
    管接头联轴器

    公开(公告)号:US06113158A

    公开(公告)日:2000-09-05

    申请号:US82750

    申请日:1998-05-21

    IPC分类号: F16L25/00

    CPC分类号: F16L25/0018 Y10S285/921

    摘要: A joint coupling is disclosed for connecting sections of conduit. The present joint coupling includes a male connector portion having an inner side and an outer side, having a barb on one or both of the sides. A gasket is received on the male connector portion, and has one or more fins on the side opposite the barb. A female connector portion receives and engages the male connector portion and includes a first side having a lock down lip for engaging the barb and a second side for contacting the gasket fins. The fins bias the connector portions in an interference to create a transverse locking force that securely retains the connector portions. The connector portions can be formed directly on the sections of conduit, or can be formed on a discrete conduit cap or an intermediate coupler, for joining sections of conduit.

    摘要翻译: 公开了一种用于连接导管部分的联接联接器。 本发明的联接结合体包括具有内侧和外侧的阳连接器部分,在一侧或两侧具有倒钩。 垫圈被接纳在阳连接器部分上,并且在与倒钩相对的一侧具有一个或多个翅片。 阴连接器部分接收和接合阳连接器部分,并且包括具有用于接合倒钩的锁定下唇的第一侧和用于接触垫片翅片的第二侧。 翅片以干涉的方式偏压连接器部分以产生可靠地保持连接器部分的横向锁定力。 连接器部分可以直接形成在导管的部分上,或者可以形成在分立的导管盖或中间耦合器上,用于连接导管的部分。