利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

130 条记录 (耗时 0.024 秒)

    MACHINE TOOL
    24.
    发明申请
    MACHINE TOOL 审中-公开

    公开(公告)号：US20170106563A1

    公开(公告)日：2017-04-20

    申请号：US15300511

    申请日：2015-01-22

    申请人： IMER INTERNATIONAL S.P.A.

    发明人： Antonio BERTINI

    IPC分类号： B28D1/18 ,  B28D7/04 ,  B28D7/02

    CPC分类号： B28D1/18 ,  B23D41/02 ,  B23D41/04 ,  B23Q1/01 ,  B23Q1/25 ,  B24B41/02 ,  B28D1/14 ,  B28D5/027 ,  B28D7/02 ,  B28D7/04

    摘要： Machine tool, comprising a base (1) with a bottom (10) and a peripheral wall (11) of predetermined height to delimit an internal volume of predetermined capacity and open at the top, in which on the upper edge of said wall (11) is placed, removably, a pierced cover (2), or a work-piece carrier surface provided with through holes (20) through which a refrigerant liquid is free to fall, and wherein an electric motor (4), on which is engaged a tool holder (7), is placed in said inner volume, and wherein said electric motor (4) is inserted in a protection chamber (5) which protects it from the refrigerant liquid passing through said holes (20). The electric motor (4) is connected to corresponding lowering and lifting means, by means of which the tool holder (7) is lowered and raised accordingly, so producing the lifting and lowering of a respective tool (3) through the cover (2).

    Drilling apparatus
    25.
    发明授权
    Drilling apparatus 有权
    钻孔设备

    公开(公告)号：US09527140B2

    公开(公告)日：2016-12-27

    申请号：US12701134

    申请日：2010-02-05

    申请人： Robert L. Kern

    发明人： Robert L. Kern

    IPC分类号： E21B7/02 ,  B23B39/16 ,  E21B15/04 ,  E01C23/04 ,  E01C7/02 ,  B23B39/14 ,  B28D1/14 ,  E21B7/00

    CPC分类号： B23B39/161 ,  B23B39/14 ,  B28D1/14 ,  E01C7/02 ,  E01C23/04 ,  E01D19/103 ,  E21B7/002 ,  E21B7/02 ,  E21B7/023 ,  E21B15/04 ,  E21B44/00 ,  Y10T408/03 ,  Y10T408/35 ,  Y10T408/38 ,  Y10T408/385 ,  Y10T408/91

    摘要： Disclosed is an automated drill apparatus composed of one or more gang drills mounted to a gang drill chassis, at least one powered drive wheel affixed to the gang drill chassis, and at least three pivotable support wheels. A control panel provides remote operation of drill rotation activation, drill advance, and drill bed position adjustment, and a panic off switch. A control system implements steering the automated drill apparatus and is selectable by the operator for steering in two-wheel mode or crab steer mode. The pivotable drive wheels, in conjunction with the control panel and control system, are used to position the automated drill apparatus along a slab to be drilled, and further activate one or more gang drills for drilling a slab.

    摘要翻译： 公开了一种自动钻孔设备，其由安装到组合钻底盘的一个或多个组合钻机组成，至少一个固定到组合钻机底盘的动力驱动轮和至少三个可枢转的支撑轮。 控制面板提供钻头旋转激活，钻头前进和钻床位置调整的远程操作以及紧急关闭开关。 控制系统实现转向自动钻孔设备，并且可由操作者选择以在两轮模式或螃蟹转向模式下转向。 可枢转驱动轮与控制面板和控制系统一起用于沿着要钻探的板坯定位自动钻孔设备，并进一步激活用于钻出板坯的一个或多个组合钻机。

    DUST REMOVAL SYSTEM FOR A HANDHELD POWER TOOL
    28.
    发明申请
    DUST REMOVAL SYSTEM FOR A HANDHELD POWER TOOL 审中-公开
    手持式电动工具除尘系统

    公开(公告)号：US20160151934A1

    公开(公告)日：2016-06-02

    申请号：US14905721

    申请日：2014-07-18

    申请人： HILTI AKTIENGESELLSCHAFT

    发明人： Ralf Pfeifer ,  Tobias Drexi

    IPC分类号： B28D7/00 ,  G05B19/416 ,  B23Q17/12 ,  B28D1/14 ,  B23Q15/08

    CPC分类号： B28D7/005 ,  B23Q15/08 ,  B23Q17/12 ,  B25D2250/201 ,  B25D2250/221 ,  B28D1/14 ,  G05B19/416 ,  G05B2219/49074 ,  G05B2219/50041

    摘要： A method to control a power tool including the method steps: specifying the rotational speed of the drive at a first value, measuring a first amplitude of a signal, filtering the signal within a frequency range, measuring a second amplitude of the filtered signal, reducing the rotational speed of the drive to a second value if the first amplitude exceeds a first quantity and if the second amplitude exceeds a second quantity, and incrementally increasing the rotational speed of the drive to the first value, whereby each incremental increase of the rotational speed only takes place once the first amplitude remains below the first quantity for a time interval, and the second amplitude remains below the second quantity. A power tool that uses this method, includes: a drive, an acceleration sensor a filter, and a control unit.

    摘要翻译： 一种用于控制电动工具的方法，包括以下步骤：将驱动器的转速指定为第一值，测量信号的第一幅度，对频率范围内的信号进行滤波，测量滤波信号的第二幅度，减少 如果第一幅度超过第一数量，则驱动器的转速达到第二值，并且如果第二幅度超过第二数量，并且逐渐地将驱动器的转速增加到第一值，由此每次增加转速 只有在第一幅度保持低于第一数量的时间间隔的情况下才发生，并且第二幅度保持低于第二数量。 使用该方法的电动工具包括：驱动器，加速度传感器，过滤器和控制单元。

    Method of Drilling Holes in Glass Plate and Apparatus Thereof
    29.
    发明申请
    Method of Drilling Holes in Glass Plate and Apparatus Thereof 失效
    玻璃板钻孔方法及其设备

    公开(公告)号：US20090022558A1

    公开(公告)日：2009-01-22

    申请号：US11918130

    申请日：2005-04-14

    申请人： Kazuaki Bando

    发明人： Kazuaki Bando

    IPC分类号： B23B47/28 ,  B23B39/00

    CPC分类号： B23B35/00 ,  B23B2226/45 ,  B28D1/14 ,  Y10T279/11 ,  Y10T408/03 ,  Y10T408/554 ,  Y10T408/5614

    摘要： An apparatus for drilling holes in a glass plate has a supporting member for sucking and supporting a glass plate which is used for an automobile window or the like, as described later, and the supporting member is comprised of a suction pad for sucking the glass plate and a pair of supports for supporting the glass plate on an outer side of the suction pad. The supports are detachably mounted on the outer side of the suction pad, and the supporting member is adapted to rotate about the suction pad in an R direction. The apparatus for drilling holes in a glass plate further includes a hole forming means for forming in the glass plate holes shown in FIG. 7; a supporting means having the supporting member and for supporting the glass plate in which the holes are to be formed by the hole forming means; and a transporting means for transporting onto the supporting means the glass plate in which the holes are to be formed.

    摘要翻译： 用于在玻璃板上钻孔的装置具有用于吸引和支撑用于汽车窗户等的玻璃板的支撑构件，如后所述，并且支撑构件包括用于吸入玻璃板的吸盘 以及一对支撑件，用于在吸盘的外侧支撑玻璃板。 支撑件可拆卸地安装在吸盘的外侧，并且支撑构件适于围绕吸盘在R方向上旋转。 用于在玻璃板中钻孔的装置还包括用于在图1所示的玻璃板孔中形成的孔形成装置。 7; 支撑装置，具有支撑构件并用于支撑由孔形成装置形成孔的玻璃板; 以及传送装置，用于将要形成孔的玻璃板传送到支撑装置上。

    Forward driving system for use in drilling masonry structures
    30.
    发明授权
    Forward driving system for use in drilling masonry structures 有权
    用于钻石砌体结构的前进驾驶系统

    公开(公告)号：US07311156B2

    公开(公告)日：2007-12-25

    申请号：US10870594

    申请日：2004-06-16

    申请人： William George Edscer

    发明人： William George Edscer

    IPC分类号： E21B7/00

    CPC分类号： B28D1/14 ,  B28D1/146 ,  B28D1/30

    摘要： A method of drilling through a masonry structure 20 includes the steps of providing a drill 10 and using the drill 10 to drill a bore 18 in the masonry structure 20. The method also includes a step of providing a reaction member in the form of a lever 28 and causing engagement of the lever 28 with the masonry structure 20 and with the drill 10 within the masonry structure 20 such that the lever 28 may provide a reaction force to assist the movement of the drill 10 through the structure 20 as it drills the bore 18.

    摘要翻译： 通过砖石结构20钻孔的方法包括提供钻头10并使用钻头10钻进砌筑结构20中的钻孔18的步骤。 该方法还包括以杠杆28的形式提供反作用构件的步骤，并且使得杆28与砖石结构20的接合以及钻石10在砌体结构20内，使得杆28可以提供反作用力 以在钻孔钻孔18时帮助钻头10穿过结构20的运动。