Cutting head for rotary cutting tool
    1.
    发明授权
    Cutting head for rotary cutting tool 有权
    旋转刀具切割头

    公开(公告)号:US07156588B2

    公开(公告)日:2007-01-02

    申请号:US10894008

    申请日:2004-07-20

    IPC分类号: B23B29/03

    摘要: A cutting head for a rotating cutting tool for metal cutting operations. The cutting head has an axially adjustable cartridge which is an integral single piece. A slit divides the cartridge into a clamping portion and a main body portion, the clamping portion being resiliently connected to the main body portion. An insert pocket for retaining a cutting insert is formed by a widening of the slit so that the cutting insert is securely retained in the insert pocket between the main body portion and the clamping portion.

    摘要翻译: 用于金属切割操作的旋转切削刀具的切割头。 切割头具有轴向可调节的盒,其是整体的单件。 狭缝将盒子分成夹紧部分和主体部分,夹紧部分弹性地连接到主体部分。 通过加宽狭缝形成用于保持切削刀片的刀片槽,使得切削刀片牢固地保持在主体部分和夹紧部分之间的刀片槽中。

    Tool for machining pipe ends
    2.
    发明申请
    Tool for machining pipe ends 失效
    管末端加工工具

    公开(公告)号:US20030113176A1

    公开(公告)日:2003-06-19

    申请号:US10317243

    申请日:2002-12-11

    发明人: Dieter Kress

    IPC分类号: B23B005/16

    摘要: A tool for removing material or machining the end of a pipe. The tool having at least one and preferably two blade plates. Each blade plate includes a first cutter for machining an end surface of the pipe, a second cutter adjacent the first cutter for producing an internal chamfer in the pipe end and a third cutter adjacent the first cutter positioned for producing an external chamfer adjoining the end surface of the pipe end. Devices guide and permit movement of the cutters either radially or axially. The shaping of the cutter is disclosed.

    摘要翻译: 用于去除材料或加工管道末端的工具。 该工具具有至少一个且优选两个叶片板。 每个叶片板包括用于加工管的端面的第一切割器,与第一切割器相邻的第二切割器,用于在管端中产生内倒角;以及邻近第一切割器的第三切割器,定位成用于产生邻接端面的外部倒角 的管端。 设备引导并允许刀具径向或轴向移动。 披露了切割机的成形。

    Valve seat refitting apparatus
    3.
    发明授权
    Valve seat refitting apparatus 失效
    阀座改装装置

    公开(公告)号:US4930948A

    公开(公告)日:1990-06-05

    申请号:US399857

    申请日:1989-08-29

    申请人: William H. Bowen

    发明人: William H. Bowen

    IPC分类号: B23C3/05

    摘要: A valve seat refitting apparatus. A cylindrical main body portion has a longitudinal bore which receives a centering guide. Longitudinal slots around the outer periphery of the main body portion receive cutting blades rigidly attached to cutting blade support. Radial and longitudinal positioning screws serve to position the supports and cutting blades to refit a variety of valve seats. Set screws lock the blade supports in the desired position. A bushing removably attached to the centering guide also allows the centering guide to be adapted to fit different size valve seats.

    摘要翻译: 阀座改装装置。 圆柱形主体部分具有容纳定心导向件的纵向孔。 围绕主体部分的外周的纵向狭槽容纳刚性地附接到切割刀片支撑件的切割刀片。 径向和纵向定位螺钉用于定位支撑件和切割刀片以重新安装各种阀座。 固定螺丝将刀片支撑件锁定在所需的位置。 可拆卸地连接到定心引导件的衬套还允许定心引导件适合于适合不同尺寸的阀座。

    Rotating shaft tool
    8.
    发明授权
    Rotating shaft tool 有权
    旋转轴工具

    公开(公告)号:US08157488B2

    公开(公告)日:2012-04-17

    申请号:US12775936

    申请日:2010-05-07

    申请人: Roland Schäfer

    发明人: Roland Schäfer

    IPC分类号: B23B51/06 B23D77/10

    摘要: Shaft tool with an adjustable cutting diameter, which permits improved handling. A rotating shaft tool, in particular a multi-stage reamer, with a first shaft part, equipped with a first cutting head comprising e.g. several cutting blades and a recess in the first shaft part, in which a second shaft part is positioned in the axis of the first shaft part, the second shaft part having a second cutting head with e.g. several blades and the diameter of the first cutting head being adjustable. The second shaft can be rotated in the first shaft part and the rotation in relation to one another creates a fixed connection between the shaft parts. This permits the connection between the two shaft parts and thus in particular the diameter of the first cutting head to be modified even though the shaft tool is inserted into e.g. a spindle of a machine tool.

    摘要翻译: 具有可调切割直径的轴工具,允许改进的处理。 一种具有第一轴部分的旋转轴工具,特别是多级铰刀,其具有第一切割头,该第一切割头包括例如第二切割头。 几个切割刀片和第一轴部分中的凹部,其中第二轴部分位于第一轴部分的轴线中,第二轴部分具有例如第二切割头。 几个叶片和第一切割头的直径是可调整的。 第二轴可以在第一轴部分中旋转并且相对于彼此的旋转在轴部分之间形成固定连接。 这允许两个轴部分之间的连接,因此即使将轴工具插入到例如第二切割头中也可以改变第一切割头的直径。 机床主轴。

    ROTATING SHAFT TOOL
    9.
    发明申请
    ROTATING SHAFT TOOL 有权
    旋转工具

    公开(公告)号:US20100254777A1

    公开(公告)日:2010-10-07

    申请号:US12775936

    申请日:2010-05-07

    申请人: Roland SCHÄFER

    发明人: Roland SCHÄFER

    IPC分类号: B23D77/04 B23B51/06

    摘要: Shaft tool with an adjustable cutting diameter, which permits improved handling. A rotating shaft tool, in particular a multi-stage reamer, with a first shaft part, equipped with a first cutting head comprising e.g. several cutting blades and a recess in the first shaft part, in which a second shaft part is positioned in the axis of the first shaft part, the second shaft part having a second cutting head with e.g. several blades and the diameter of the first cutting head being adjustable. The second shaft can be rotated in the first shaft part and the rotation in relation to one another creates a fixed connection between the shaft parts. This permits the connection between the two shaft parts and thus in particular the diameter of the first cutting head to be modified even though the shaft tool is inserted into e.g. a spindle of a machine tool.

    摘要翻译: 具有可调切割直径的轴工具,允许改进的处理。 一种具有第一轴部分的旋转轴工具,特别是多级铰刀,其具有第一切割头,该第一切割头包括例如第二切割头。 几个切割刀片和第一轴部分中的凹部,其中第二轴部分位于第一轴部分的轴线中,第二轴部分具有例如第二切割头。 几个叶片和第一切割头的直径是可调整的。 第二轴可以在第一轴部分中旋转并且相对于彼此的旋转在轴部分之间形成固定连接。 这允许两个轴部分之间的连接,因此即使将轴工具插入到例如第二切割头中也可以改变第一切割头的直径。 机床主轴。

    Tool for machining pipe ends
    10.
    发明授权
    Tool for machining pipe ends 失效
    管末端加工工具

    公开(公告)号:US06957936B2

    公开(公告)日:2005-10-25

    申请号:US10317243

    申请日:2002-12-11

    申请人: Dieter Kress

    发明人: Dieter Kress

    摘要: A tool for removing material or machining the end of a pipe. The tool having at least one and preferably two blade plates. Each blade plate includes a first cutter for machining an end surface of the pipe, a second cutter adjacent the first cutter for producing an internal chamfer in the pipe end and a third cutter adjacent the first cutter positioned for producing an external chamfer adjoining the end surface of the pipe end. Devices guide and permit movement of the cutters either radially or axially. The shaping of the cutter is disclosed.

    摘要翻译: 用于去除材料或加工管道末端的工具。 该工具具有至少一个且优选两个叶片板。 每个叶片板包括用于加工管的端面的第一切割器,与第一切割器相邻的第二切割器,用于在管端中产生内倒角;以及邻近第一切割器的第三切割器,定位成用于产生邻接端面的外部倒角 的管端。 设备引导并允许刀具径向或轴向移动。 披露了切割机的成形。