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    • 2. 发明申请
    • A SUPPORT ASSEMBLY FOR MOVABLE SHAFT IN PARTICULAR FOR MACHINERY FOR THE FOOD INDUSTRY
    • 用于食品工业机械特别用于移动轴的支撑组件
    • WO2016156962A1
    • 2016-10-06
    • PCT/IB2016/000369
    • 2016-03-24
    • AKTIEBOLAGET SKF (publ)
    • BARACCA, FaustoFALASCHI, Fabio
    • F16C35/00F16C33/72
    • F16C33/723F16C17/02F16C35/00F16C35/02
    • Supporting assembly (1) excluding a bearing (2), of nu bearing housing (3) including in turn an annular element housing (7) and a base or flange (8) for fixing, and a cover (10) for close fluid tight an opening (11) of the housing element (7); the cover (10) being cup-shaped and including an annular coupling portion (14) to a radially outer lateral surface (16) for housing the annular element (7); in which the coupling portion (14) is provided radially on the inside of at least a pair of teeth (20) projecting radially towards the inside of the lid; the lateral surface of the annular element housing being provided with an annular seat (21) for the teeth of the lid, including: an annular groove (22) disposed axially spaced with respect to a front edge (23) of the housing element; axial grooves (24) equal to the number of teeth present and that radially interrupt the front edge (23); and a bottom wall (25) provided with a plurality of alternating 15 troughs (26) and projections (27) arranged offset circumferentially with respect to the axial grooves (24).
    • 不包括轴承(2)的支承组件(1),其包括环形元件壳体(7)和用于固定的底座或凸缘(8),以及用于紧密流体密封的盖(10) 壳体元件(7)的开口(11); 所述盖(10)是杯形的,并且包括环形联接部分(14)到用于容纳所述环形元件(7)的径向外侧表面(16); 其中所述联接部分(14)径向地设置在径向朝向所述盖的内部突出的至少一对齿(20)的内侧; 环形元件壳体的侧表面设置有用于盖的齿的环形座(21),包括:相对于壳体元件的前边缘(23)轴向间隔设置的环形槽(22) 轴向凹槽(24)等于存在的齿数,并且径向地中断前边缘(23); 以及设置有相对于所述轴向凹槽(24)周向设置的多个交替的15个槽(26)和突起(27)的底壁(25)。