SCHNEIDROLLENANORDNUNG UND MIT SCHNEIDROLLENANORDNUNGEN AUSGESTATTETES SCHNEIDRAD
    1.
    发明公开
    SCHNEIDROLLENANORDNUNG UND MIT SCHNEIDROLLENANORDNUNGEN AUSGESTATTETES SCHNEIDRAD 有权
    SCHNEIDROLLENANORDNUNG美国麻省理工学院新加坡国立大学

    公开(公告)号:EP3172400A1

    公开(公告)日:2017-05-31

    申请号:EP15730451.0

    申请日:2015-06-15

    IPC分类号: E21D9/10 E21D9/08

    CPC分类号: E21D9/104 E21D9/11 E21D9/112

    摘要: The invention relates to a roller cutter arrangement (7) for a cutting wheel of a tunneling machine, which comprises an interchangable pot (11), a bearing block (24) which is mounted in the interchangebale pot (11) such that it can move along a movement axis (20), and a roller cutter unit (23) which comprises at least one roller cutter (8) which is rotationally mounted in the bearing block (24) and which acts along a working axis (29). Said working axis (29) is inclined with respect to the movement axis (20) such that the roller cutter (8) of the roller cutter units (23) can be arranged closely adjacent to each other, in particular, in the central area of the cutting wheel.

    摘要翻译: 一种用于隧道钻孔机的切割轮的辊切割装置,包括可互换的杯,支承在可互换杯中的轴承座,使得其沿位移轴线可移位,切割辊单元至少具有 一个切割辊,其被可旋转地支撑在轴承座中并且沿着工作轴线起作用。 工作轴线相对于位移轴线成角度,使得切割辊单元的切割辊可以彼此靠近,特别是在切割轮的中心区域中。