DAIRY INFLATION
    1.
    发明公开
    DAIRY INFLATION 审中-公开
    挤奶杯

    公开(公告)号:EP1903858A2

    公开(公告)日:2008-04-02

    申请号:EP06787484.2

    申请日:2006-07-17

    IPC分类号: A01J5/06 A01J5/08

    CPC分类号: A01J5/06 A01J5/08

    摘要: A dairy inflation includes a barrel portion connected to a milk tube portion for extracting milk from a teat of an animal. The barrel portion includes an axial passage defined by a wall, the wall having an exterior surface defining an outer periphery having a substantially circular shape. The wall further includes an interior surface defining an inner periphery having a substantially elliptical shape. The elliptical inner periphery includes a major axis and a minor axis, and the disposition of the elliptical inner periphery within the circular outer periphery creates reduced-thickness regions on opposing sides of the wall along the major axis. The reduced-thickness regions allow a controlled collapse of the barrel portion during milking operations.