Adjustable side extensions for work table
    71.
    发明授权
    Adjustable side extensions for work table 失效
    工作台可调侧边扩展

    公开(公告)号:US4677920A

    公开(公告)日:1987-07-07

    申请号:US740759

    申请日:1985-06-03

    申请人: Curtis J. Eccardt

    发明人: Curtis J. Eccardt

    摘要: An adjustable side extension for a work table of a power tool (e.g., a direct drive table saw) is disclosed in which the side extension may be readily adjustably movable with respect to the work table so that the work surface of the work table and the side extension are general coplanar, and such that one edge of both the work table and the side extension are in line with one another. Other than the fasteners required to secure the side extension to the work table, no other loose parts, such as shims, washers, slide cam blocks or the like, are required to adjust the side extension with respect to the work table.

    摘要翻译: 公开了用于电动工具(例如,直接驱动台锯)的工作台的可调节侧延伸部,其中侧延伸部可以相对于工作台容易地可调节地移动,使得工作台的工作表面和 侧面延伸部是普通共面的,并且使得工作台和侧面延伸部的一个边缘彼此一致。 除了将侧面延伸部固定到工作台所需的紧固件之外,不需要其它松动部件,例如垫片,垫圈,滑动凸轮块等来调节相对于工作台的侧向延伸。

    Roller table for woodworking machines
    72.
    发明授权
    Roller table for woodworking machines 失效
    木工机床滚筒

    公开(公告)号:US4450881A

    公开(公告)日:1984-05-29

    申请号:US511721

    申请日:1983-07-08

    申请人: Kurt Buttner

    发明人: Kurt Buttner

    摘要: This invention relates to a roller table for woodworking machines, especially for tenoning and slot mortising machines for the manufacture of window frames, which can be moved in translation along a straight guideway and which is provided, at the end facing away from the guideway, with a longitudinal adjustable supporting plate for the overhanging end of the workpieces.

    摘要翻译: 本发明涉及一种用于木工机械的滚子台,特别是用于制造窗框的榫头和槽榫机,其可沿直线导轨平移移动,并且在远离导轨的一端设置有 用于工件的伸出端的纵向可调支撑板。

    Extension table for power saws
    73.
    发明授权
    Extension table for power saws 失效
    电锯锯扩展台

    公开(公告)号:US4068551A

    公开(公告)日:1978-01-17

    申请号:US753990

    申请日:1976-12-27

    申请人: Lloyd D. Kreitz

    发明人: Lloyd D. Kreitz

    IPC分类号: B23D47/02 B23Q1/74 B27B5/20

    摘要: Power saws, e.g., radial arm saws or table saws, are provided with a folding extension table to accommodate comparatively long workpieces. The distal end of the table is supported by folding legs, the proximal end of the table being pivotally connected to one edge of the normal worktable.

    摘要翻译: 功率锯,例如径向臂锯或台锯,设置有折叠延伸台,以容纳较长的工件。 桌子的远端由折叠腿支撑,桌子的近端可枢转地连接到正常工作台的一个边缘。

    MITER SAW
    78.
    发明申请
    MITER SAW 有权
    MITRE SAW

    公开(公告)号:US20160052159A1

    公开(公告)日:2016-02-25

    申请号:US14929439

    申请日:2015-11-02

    发明人: Youyu LIN Kai LIU

    IPC分类号: B27B27/10 B23D45/02 B23D47/02

    摘要: An improved miter saw, including a base, a workbench, a stop plate, a swing arm, a motor, a cutting assembly, and an extension platform. The workbench is rotationally disposed on the base. The swing arm is rotationally disposed on the rear of the workbench. The stop plate is disposed on the rear of the base. The extension platform is disposed on two sides of the base. The upper surface of the extension platform and the supporting surface of the base are in a same plane. The extension platform is movably connected to the base through a guide rod. The extension platform comprises an L-shaped limit block and a recess corresponding to the L-shaped limit block. The L-shaped limit block is adapted to turn over in the recess horizontally or vertically along the length direction of a workpiece mounted on the workbench for cutting.

    摘要翻译: 一种改进的斜切锯,包括基座,工作台,挡板,摆臂,电动机,切割组件和扩展平台。 工作台旋转地设置在基座上。 摆臂旋转地设置在工作台的后部。 止动板设置在基座的后部。 扩展平台设置在基座的两侧。 延伸平台的上表面和基座的支撑表面在同一平面内。 延伸平台通过导杆可移动地连接到基座。 延伸平台包括L形极限块和对应于L形极限块的凹部。 L形限位块适于沿着安装在工作台上用于切割的工件的长度方向水平或垂直地在凹部中翻转。

    LENGTH ADJUSTABLE WORK TABLE
    79.
    发明申请
    LENGTH ADJUSTABLE WORK TABLE 有权
    长度可调工作台

    公开(公告)号:US20140175725A1

    公开(公告)日:2014-06-26

    申请号:US14136413

    申请日:2013-12-20

    发明人: Jung-Huo CHEN

    IPC分类号: B25B11/00

    CPC分类号: B25B11/00 B23Q1/74

    摘要: A length adjustable worktable includes a main table, a side extension, a guide unit, and an actuating device. The guide unit is engaged with the side extension for guiding the side extension to slide toward or away from the main table. The actuating device includes an operating member, a driving unit, and a positioning member. By manipulating the operating member, the driving unit and the positioning member are driven, such that the side extension is able to slide toward or away from the main table along the guiding unit, thereby allowing the length of the worktable to be adjusted.

    摘要翻译: 长度可调节的工作台包括主工作台,侧面延伸部分,引导部件和致动装置。 引导单元与侧延伸部接合以引导侧延伸部朝向或远离主工作台滑动。 致动装置包括操作构件,驱动单元和定位构件。 通过操作操作构件,驱动单元和定位构件被驱动,使得侧向延伸部能够沿着引导单元向主工作台滑动或远离主工作台,从而允许调整工作台的长度。

    Folding, auto-leveling extension table
    80.
    发明授权
    Folding, auto-leveling extension table 失效
    折叠,自动调平扩展表

    公开(公告)号:US07647872B2

    公开(公告)日:2010-01-19

    申请号:US11804761

    申请日:2007-05-21

    IPC分类号: A47B5/00

    CPC分类号: B25H1/14 B23Q1/74

    摘要: An extension table apparatus with automatic height adjustment and folding capability. This apparatus is primarily designed for use with portable or stationary frame-mounted woodworking equipment such as planers, joiners, drum sanders and power saws. With one end of the table attached to a height-adjustable surface such as a planer bed, the apparatus uses a leveling assembly extending beneath the table to support and maintain the other end of the table. Simple lever principles and strategically located pivot points keep the table coplanar with the planer bed as it is raised or lowered. The leveling assembly transfers most of the weight of the workpiece and table to the floor, instead of the machine. The apparatus attaches only to the machine permitting mobility of the apparatus and machine. The design of mounting brackets, length of parts and pivoting action allows folding of the apparatus to facilitate storage.

    摘要翻译: 具有自动高度调节和折叠能力的伸展台装置。 该设备主要设计用于便携式或固定式框架式木工设备,如刨床,加工机,滚筒砂光机和电动锯。 当桌子的一端连接到诸如刨床的高度可调节的表面时,该装置使用在桌子下方延伸的调平组件来支撑和保持桌子的另一端。 简单的杠杆原理和具有战略位置的枢轴点在台阶升高或降低时保持与刨床共面。 调平组件将工件和工作台的大部分重量转移到地板,而不是机器。 该装置仅附加到允许装置和机器的移动性的机器上。 安装支架的设计,零件的长度和枢转动作允许折叠装置以便于存放。