TURBINE DISK SLOT BOTTOM MACHINING
    12.
    发明申请
    TURBINE DISK SLOT BOTTOM MACHINING 有权
    涡轮盘槽底盖加工

    公开(公告)号:US20110179646A1

    公开(公告)日:2011-07-28

    申请号:US12692863

    申请日:2010-01-25

    申请人: Krzysztof Barnat

    发明人: Krzysztof Barnat

    摘要: A method for forming a slot in a rotor disk includes a finishing step using a tool rotating at angle off normal in direction opposite a direction that the tool is driven through the slot. A finish profile is obtained in part by removing material from a bottom surface with a tool rotating about an axis off normal.

    摘要翻译: 用于在转子盘中形成狭槽的方法包括:精加工步骤,使用在与工具被驱动穿过槽的方向相反的方向上以正交方向偏离的工具。 通过用围绕正常轴线旋转的工具从底表面去除材料部分地获得精加工轮廓。

    Coolant nozzle
    13.
    发明申请
    Coolant nozzle 有权
    冷却液喷嘴

    公开(公告)号:US20050053433A1

    公开(公告)日:2005-03-10

    申请号:US10655176

    申请日:2003-09-04

    IPC分类号: B23Q11/10 B23B51/06

    CPC分类号: B24B1/00 B23Q11/10 Y10T408/44

    摘要: A coolant nozzle is used on a machine tool having a rotating bit of convoluted longitudinal profile for cutting a number of slots in a disk. The nozzle includes at least one coolant inlet and at least one coolant outlet. The coolant outlet has a convoluted section and is positioned to direct a coolant stream tangentially at the bit in a direction of rotation of the bit. Internal surface portions of the nozzle define one or more passageways between the inlet and the outlet(s).

    摘要翻译: 冷却剂喷嘴用于具有卷绕的纵向轮廓的旋转钻头的机床上,用于切割盘中的多个狭槽。 喷嘴包括至少一个冷却剂入口和至少一个冷却剂出口。 冷却剂出口具有回旋部分并且被定位成沿着钻头的旋转方向在切屑处引导冷却剂流。 喷嘴的内表面部分在入口和出口之间限定一个或多个通道。