利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

188 条记录 (耗时 0.025 秒)

    GANTRY DRILL
    1.
    发明公开
    GANTRY DRILL 审中-公开

    公开(公告)号：US20240058873A1

    公开(公告)日：2024-02-22

    申请号：US17975987

    申请日：2022-10-28

    申请人： Cascade Lumber Company

    发明人： Timothy M. NOONAN ,  Scott G. WAGNER

    IPC分类号： B23B39/14 ,  B23Q3/18

    CPC分类号： B23B39/14 ,  B23Q3/18

    摘要： A carriage combined to a floor-mounted track for movement along the track in the longitudinal direction; a lateral track combined to the carriage and extending above and perpendicular to the floor-mounted track; a platform combined to the lateral track for lateral movement along the lateral track; and a vertical frame combined to the platform configured for movement with respect to the platform along a z-axis, wherein the vertical frame is configured to receive a commercial-off-the-shelf drill to attach fasteners in a work-piece in the z-axis.

    OVERHEAD DRILLING APPARATUS
    5.
    发明申请
    OVERHEAD DRILLING APPARATUS 审中-公开

    公开(公告)号：US20200086470A1

    公开(公告)日：2020-03-19

    申请号：US16132758

    申请日：2018-09-17

    申请人： J. Reed Felton ,  David J. Buchner

    发明人： J. Reed Felton ,  David J. Buchner

    IPC分类号： B25D17/30 ,  B23B39/14 ,  B25H1/00 ,  B25D17/04 ,  B25D17/08

    摘要： A drill apparatus including an inner tube, an outer tube slidably received within the outer tube, and a pole extension mechanism. The pole extension mechanism comprises a pole advance gear having pole advance gear teeth, and a drive gear having drive gear teeth, the drive gear being coaxial with and fixedly attached to the pole advance gear so that the two gears rotate together. The pole advance gear teeth are received in aligned spaced apart apertures in the outer tube. The pole extension mechanism further includes a lever arm having an end pivotally mounted on the support collar at a lever arm pivot point coaxial with the drive gear and the pole advance gear. The pole extension mechanism further includes a stop pawl pivotally mounted on the support collar for rotation between where the stop pawl engages the drive gear and prevents downward movement of the pole inner tube relative to the pole outer tube, and where the stop pawl does not engage the drive gear, and a drive pawl piece pivotally mounted on the lever arm near the lever arm end.

    Remote-controlled actuator assembly
    7.
    发明授权
    Remote-controlled actuator assembly 有权
    遥控执行器总成

    公开(公告)号：US09282976B2

    公开(公告)日：2016-03-15

    申请号：US13582819

    申请日：2011-03-03

    申请人： Yukihiro Nishio ,  Yoshitaka Nagano

    发明人： Yukihiro Nishio ,  Yoshitaka Nagano

    IPC分类号： B23B45/00 ,  A61B17/16 ,  B23B39/14

    CPC分类号： A61B17/1617 ,  A61B17/1624 ,  A61B17/1626 ,  A61B17/1628 ,  A61B17/1631 ,  A61B17/1642 ,  B23B39/14 ,  B23B45/005

    摘要： A remote-controlled actuator assembly includes a guide section (3) of an elongated shape, a distal end member (2) fitted to a tip end of the guide section for alteration in attitude, an operating tool (1) in the distal end member, and a restraining tool (6) for aligning the distal end member straight with the guide section. The distal end member is altered in attitude through advancing/retracting attitude altering members (31) in the guide section by attitude altering drive sources (43), which are controlled by an attitude control unit (62). An advance or retraction position detector (45) detects an advance/retraction position of the attitude altering members while the attitude altering members applying a preload to the distal end member restrained by the restraining tool. The attitude control unit uses the detection value as information on the advance/retraction position corresponding to an initial position-attitude of the distal end member.

    摘要翻译： 远程控制致动器组件包括细长形状的引导部分（3），安装在引导部分的顶端的用于改变姿态的远端部件（2），远端部件中的操作工具（1） ，以及用于将前端构件与引导部直线对准的约束工具（6）。 通过由姿态控制单元（62）控制的改变驱动源（43）的姿态改变导向部件中的前进/后退姿势改变构件（31）来改变姿势。 前进或后退位置检测器（45）检测姿态改变构件的前进/后退位置，同时姿势改变构件对由约束工具限制的远端构件施加预载荷。 姿势控制单元使用检测值作为与前端构件的初始位置姿势对应的前进/后退位置的信息。