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35 条记录 (耗时 0.031 秒)

    Locking device for foldable stand for machine and foldable stand for machine comprising the same
    3.
    发明授权
    Locking device for foldable stand for machine and foldable stand for machine comprising the same 失效
    用于机器可折叠支架的锁定装置和包括该机器的机器的可折叠支架

    公开(公告)号：US07308858B2

    公开(公告)日：2007-12-18

    申请号：US11017767

    申请日：2004-12-22

    申请人： Eric Lo ,  George Ku

    发明人： Eric Lo ,  George Ku

    IPC分类号： A47B3/00

    CPC分类号： B25H1/04

    摘要： A foldable stand for a machine includes a tabletop, a plurality of legs each having one end pivotally mounted to the tabletop such that the legs are turnable relative to the tabletop between an extended position and a received position, a plurality of first locking members each having a body portion movably pivotally mounted to the worktop and a stop portion protruded from the body portion for stopping against the legs so as to lock the legs in the extended position, and a plurality of second locking members respectively mounted in the tabletop for locking the legs in the received position.

    摘要翻译： 一种用于机器的可折叠支架包括桌面，多个腿部，每个支腿的一端可枢转地安装在台面上，使得腿部可相对于台面在延伸位置和接收位置之间转动;多个第一锁定构件，每个具有 可移动地枢转地安装到所述工作台上的主体部分和从所述主体部分突出以阻止所述腿部以便将所述腿部锁定在所述伸出位置的止挡部分;以及分别安装在所述台面中的多个第二锁定部件，用于锁定所述腿部 在收到的位置。

    Tilt angle display device for a circular saw machine
    4.
    发明授权
    Tilt angle display device for a circular saw machine 有权
    圆锯机倾斜角显示装置

    公开(公告)号：US07066069B2

    公开(公告)日：2006-06-27

    申请号：US10795222

    申请日：2004-03-09

    申请人： George Ku ,  Eric Lo

    发明人： George Ku ,  Eric Lo

    IPC分类号： B23D45/06 ,  B26D7/26

    CPC分类号： B23D45/068 ,  Y10T83/7705 ,  Y10T83/773 ,  Y10T83/7872 ,  Y10T83/857

    摘要： A display device for a circular saw machine includes a flexible ruler whose two ends are connected to a frame fixed to the blade mechanism I the base of the circular saw machine. Two guide rollers are connected to an underside of the worktable and the flexible ruler reeved through the two guide rollers. A window is defined through the worktable of the machine and the flexible ruler goes beneath the window. The flexible ruler moves relative to the window when the blade mechanism is swung and the tilt angle of the blade mechanism can be observed through the window.

    摘要翻译： 圆锯机的显示装置包括一个柔性标尺，其两端连接到固定到叶片机构I的框架上，该叶片机构I是圆锯机的底座。 两个导辊连接到工作台的下侧，并且柔性标尺通过两个导辊固定。 窗口通过机器的工作台进行定义，柔性标尺位于窗户下方。 当刀片机构摆动时，柔性标尺相对于窗口移动，并且可以通过窗口观察刀片机构的倾斜角度。

    Rip guide adjusting device of circular saw
    5.
    发明申请
    Rip guide adjusting device of circular saw 审中-公开
    圆锯滚轮导向调节装置

    公开(公告)号：US20050172773A1

    公开(公告)日：2005-08-11

    申请号：US10773303

    申请日：2004-02-09

    申请人： George Ku ,  Eric Lo

    发明人： George Ku ,  Eric Lo

    IPC分类号： B27B27/02 ,  B23D45/06

    CPC分类号： B27B27/02 ,  Y10T83/727 ,  Y10T83/773

    摘要： A circular saw includes a table with a blade rotatably connected thereto and a first rail and a second rail located on two sides of the table of the circular saw. A rip guide has a lock handle pivotably connected to a first end thereof and a guide piece is located at an underside of the lock handle. The guide piece has two rollers connected thereto which contact the upper surface of the first rail. A second end of the rip guide is slidably engaged with the second rail.

    摘要翻译： 圆锯包括具有可旋转地连接到其上的刀片的台面和位于圆锯台的两侧的第一轨道和第二轨道。 撕裂引导件具有可旋转地连接到其第一端的锁定手柄，并且引导件位于锁定手柄的下侧。 引导件具有与其连接的两个辊，其接触第一轨道的上表面。 撕裂导向件的第二端与第二导轨可滑动地接合。

    Drill press having an inspection structure
    8.
    发明申请
    Drill press having an inspection structure 审中-公开
    具有检查结构的钻压机

    公开(公告)号：US20050238446A1

    公开(公告)日：2005-10-27

    申请号：US10832391

    申请日：2004-04-27

    申请人： Eric Lo ,  George Ku

    发明人： Eric Lo ,  George Ku

    IPC分类号： B23B39/00 ,  B23B47/00 ,  B23B47/16

    CPC分类号： B23B47/00 ,  B23B39/00 ,  Y10T408/67

    摘要： A drill press includes a base, a column, a table, a chuck, a drive member, a transmission unit, a safety guard, and an inspection structure. Thus, an operator can view and inspect the transmission unit mounted in the safety guard through the inspection structure to directly judge the rotation speed of the rotation shaft of the chuck by inspecting the engaging conditions of the belt wheels of the transmission unit without having to remove the safety guard to expose the transmission unit, thereby facilitating the operator manipulating the drill press and replacing the bits.

    摘要翻译： 钻床包括基座，柱，台，卡盘，驱动构件，传动单元，安全防护装置和检查结构。 因此，操作者可以通过检查结构来观察和检查安装在安全防护装置中的传动单元，以通过检查传动装置的带轮的接合状况来直接判断卡盘旋转轴的转速，而不必去除 安全保护罩露出传动单元，从而便于操作者操纵钻床并更换钻头。

    Reciprocating saw having a blade holding device
    9.
    发明授权
    Reciprocating saw having a blade holding device 失效
    往复式锯具有刀片保持装置

    公开(公告)号：US06851194B1

    公开(公告)日：2005-02-08

    申请号：US10678149

    申请日：2003-10-06

    申请人： Ruey Zon Chen ,  Eric Lo ,  George Ku

    发明人： Ruey Zon Chen ,  Eric Lo ,  George Ku

    IPC分类号： B23D51/10 ,  B23D49/16

    CPC分类号： B23D51/10 ,  Y10T279/17717 ,  Y10T279/17854

    摘要： A reciprocating saw includes a main body, a blade holding device mounted on the main body, and a blade detachably mounted on the support seat of the main body by the blade holding device. The blade holding device includes a bushing, a slide, a sleeve, a positioning ball, a torsion spring, and a guide rod. Thus, the blade can be mounted on and detached from the support seat of the main body easily and conveniently by rotation of the sleeve, thereby facilitating the user replacing the blade.

    摘要翻译： 往复锯包括主体，安装在主体上的刀片保持装置和通过刀片保持装置可拆卸地安装在主体的支撑座上的刀片。 刀片保持装置包括衬套，滑块，套筒，定位球，扭转弹簧和导杆。 因此，通过套筒的旋转，可以容易且方便地将叶片安装在主体的支撑座上并从主体的支撑座上分离，从而便于用户更换叶片。