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    Bevel locking system for a sliding compound miter saw
    11.
    发明授权
    Bevel locking system for a sliding compound miter saw 有权
    用于滑动复合斜切锯的斜角锁定系统

    公开(公告)号：US07210385B2

    公开(公告)日：2007-05-01

    申请号：US11274464

    申请日：2005-11-15

    申请人： William R. Stumpf ,  Mark E. Brunson ,  Scott M. Livingston ,  Michael L. O'Banion ,  Robert G. Moores, Jr. ,  John W. Miller ,  Daryl Meredith ,  Thomas Kaye ,  William G. Harman, Jr. ,  Adan Ayala

    发明人： William R. Stumpf ,  Mark E. Brunson ,  Scott M. Livingston ,  Michael L. O'Banion ,  Robert G. Moores, Jr. ,  John W. Miller ,  Daryl Meredith ,  Thomas Kaye ,  William G. Harman, Jr. ,  Adan Ayala

    IPC分类号： B26D1/14

    CPC分类号： B23Q1/28 ,  B23D45/048 ,  B23D47/02 ,  B27B5/29 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7726 ,  Y10T83/7788 ,  Y10T83/8749 ,  Y10T83/8772 ,  Y10T83/8773 ,  Y10T83/9387

    摘要： A compound miter saw includes a table on which a workpiece is placed, a miter saw unit supporting a saw blade, and a housing pivotally supporting the miter saw unit related to the table in such a manner that the miter saw unit is at least laterally pivotable. Further, the miter saw includes a bevel mechanism for selectively determining the lateral position of the miter saw unit at any of a plurality of pivoted positions, including a vertical position where the saw blade is positioned substantially vertically relative to the table, and leftward and rightward pivoted positions where the blade is inclined laterally leftwardly and laterally rightwardly from the vertical position. The bevel mechanism includes a movable rod and three fixed stop members, the rod being operable to move between a first rod position abutting one of the fixed stop members and a second rod position not abutting the one of the fixed stop members so as to permit the lateral pivotal movement of the miter saw unit. The first fixed stop member is disposed so that the rod abuts the first fixed stop member when the miter saw unit is at the vertical position. Similarly, the second fixed stop member is disposed so that the rod abuts the second fixed stop member when the miter saw unit is leftwardly pivoted at a first predetermined angle from the vertical position. Further, the third fixed stop member is disposed so that the rod abuts the third fixed stop member when the miter saw unit is rightwardly pivoted at a second predetermined angle from the vertical position.

    摘要翻译： 复合斜切锯包括其上放置有工件的工作台，支撑锯片的斜切锯单元和以与斜面相关的斜切锯单元枢转地支撑的壳体，使得斜切锯单元至少可横向枢转 。 此外，斜切锯包括斜面机构，用于选择性地确定斜切锯单元在多个枢转位置中的任一个处的横向位置，包括垂直位置，其中锯片相对于工作台基本垂直地定位，以及向左和向右 枢转位置，其中叶片从垂直位置横向向左和向右横向倾斜。 所述斜面机构包括可动杆和三个固定止动构件，所述杆可操作以在抵靠所述固定止动构件中的一个的第一杆位置与不邻接所述固定止动构件之一之间的第二杆位置之间移动， 斜切锯单元的侧向枢转运动。 第一固定止动构件设置成当斜切锯单元处于垂直位置时，杆抵靠第一固定止动构件。 类似地，第二固定止动构件设置成当斜切单元从垂直位置以第一预定角度向左枢转时，杆抵靠第二固定止动构件。 此外，第三固定止动构件设置成当斜切单元从垂直位置以第二预定角度向右枢转时，杆抵靠第三固定止动构件。

    Portable work bench
    15.
    发明授权
    Portable work bench 有权
    便携式工作台

    公开(公告)号：US06415831B2

    公开(公告)日：2002-07-09

    申请号：US09760386

    申请日：2001-01-12

    申请人： Adan Ayala ,  Ronald Quiram

    发明人： Adan Ayala ,  Ronald Quiram

    IPC分类号： B15H100

    CPC分类号： B23D47/025 ,  B25H1/06 ,  Y10S269/901 ,  Y10T83/8763 ,  Y10T83/95

    摘要： An improved portable work bench includes a structural body, and a platform disposed on and frictionally contacting the structural body. In addition, the platform includes an override mechanism for allowing horizontal movement of the platform along the structural body. Further, the portable work bench may include a plurality of legs for supporting the structural body. The structural body may be tubular and preferably has a trapezoidal cross-section. Such work bench can be used by disposing the platform on the structural body, so that the platform frictionally contacts the structural body. Then the user can mechanically override the static friction between the platform and the structural body and move the platform horizontally along the structural body.

    摘要翻译： 改进的便携式工作台包括结构体，以及设置在结构体上并摩擦接触结构体的平台。 此外，平台包括用于允许平台沿着结构体的水平移动的超控机构。 此外，便携式工作台可以包括用于支撑结构体的多个腿。 结构体可以是管状的，并且优选地具有梯形横截面。 通过将平台设置在结构体上，可以使用这种工作台，使平台与结构体摩擦接触。 然后用户可以机械地超越平台和结构体之间的静摩擦力，并沿着结构体水平移动平台。

    Portable work bench
    16.
    发明授权
    Portable work bench 有权
    便携式工作台

    公开(公告)号：US06199608B1

    公开(公告)日：2001-03-13

    申请号：US09357500

    申请日：1999-07-20

    申请人： Adan Ayala ,  Ronald Quiram

    发明人： Adan Ayala ,  Ronald Quiram

    IPC分类号： B25H100

    CPC分类号： B23D47/025 ,  B25H1/06 ,  Y10S269/901 ,  Y10T83/8763 ,  Y10T83/95

    摘要： An improved portable work bench includes a structural body, and a platform disposed on and frictionally contacting the structural body. In addition, the platform includes an override mechanism for allowing horizontal movement of the platform along the structural body. Further, the portable work bench may include a plurality of legs for supporting the structural body. The structural body may be tubular and preferably has a trapezoidal cross-section. Such work bench can be used by disposing the platform on the structural body, so that the platform frictionally contacts the structural body. Then the user can mechanically override the static friction between the platform and the structural body and move the platform horizontally along the structural body.

    摘要翻译： 改进的便携式工作台包括结构体，以及设置在结构体上并摩擦接触结构体的平台。 此外，平台包括用于允许平台沿着结构体的水平移动的超控机构。 此外，便携式工作台可以包括用于支撑结构体的多个腿。 结构体可以是管状的，并且优选地具有梯形横截面。 通过将平台设置在结构体上，可以使用这种工作台，使平台与结构体摩擦接触。 然后用户可以机械地超越平台和结构体之间的静摩擦力，并沿着结构体水平移动平台。

    Bevel locking system for a sliding compound miter saw
    17.
    发明授权
    Bevel locking system for a sliding compound miter saw 失效
    用于滑动复合斜切锯的斜角锁定系统

    公开(公告)号：US6032562A

    公开(公告)日：2000-03-07

    申请号：US57708

    申请日：1998-04-09

    申请人： Mark E. Brunson ,  William R. Stumpf ,  Adan Ayala

    发明人： Mark E. Brunson ,  William R. Stumpf ,  Adan Ayala

    IPC分类号： B23D45/04 ,  B23D47/02 ,  B23Q1/28 ,  B27B5/29 ,  B26D16/00

    CPC分类号： B23D45/048 ,  B23D47/02 ,  B23Q1/28 ,  B27B5/29 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/8773

    摘要： A power tool includes a table. A shaft is disposed on the table and has an axis. A support housing supporting a motor and a working tool driven by the motor is disposed on the shaft adjacent to the table. The support housing is axially movable along the shaft and being laterally pivotable about an axis of rotation. A locking mechanism is further provided for locking the support housing at a predetermined lateral position, wherein the locking mechanism may include a handle disposed on the shaft, the handle being rotatable in two directions with respect to the table, such that, upon rotation of the handle in both directions from a neutral position, the handle urges the support housing into contact with the table. The shaft may be rotatable relative to the table. The locking mechanism may further include a first camming surface disposed on the table and a second camming surface disposed on the shaft and engaging the first camming surface. Alternatively, the shaft may include a first surface having a first thread disposed thereon in a first orientation, and a second surface having a second thread disposed thereon in a second orientation, the first and second thread intersect forming a V-shaped thread. The table may then include at least one protrusion slidable along the first and second threads.

    摘要翻译： 电动工具包括一个桌子。 轴设置在工作台上并具有轴。 支撑电动机的支撑壳体和由电动机驱动的工作工具设置在与桌子相邻的轴上。 支撑壳体可沿着轴可轴向移动并围绕旋转轴线可横向枢转。 还提供一种锁定机构，用于将支撑壳体锁定在预定的横向位置，其中锁定机构可以包括设置在轴上的手柄，手柄可相对于桌子在两个方向上旋转，使得当旋转 从中立位置在两个方向上处理，手柄促使支撑壳体与桌子接触。 轴可以相对于工作台旋转。 锁定机构还可以包括设置在工作台上的第一凸轮表面和设置在轴上并接合第一凸轮表面的第二凸轮表面。 或者，轴可以包括第一表面，第一表面具有以第一取向布置在其上的第一螺纹，第二表面具有以第二取向布置在其上的第二螺纹，第一和第二螺纹相交形成V形螺纹。 然后桌子可以包括至少一个可沿着第一和第二螺纹滑动的突起。