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    Peripheral Peg Drill Component
    1.
    发明申请
    Peripheral Peg Drill Component 有权
    外围钻头组件

    公开(公告)号：US20140303626A1

    公开(公告)日：2014-10-09

    申请号：US14310318

    申请日：2014-06-20

    申请人： Biomet Manufacturing, LLC

    发明人： Nathan A. Winslow ,  Ben Joseph ,  Daniel Duane Fritzinger ,  Clinton Kehres

    IPC分类号： A61B17/16

    CPC分类号： A61B17/1684 ,  A61B17/1624 ,  A61B17/1631 ,  A61B17/1633 ,  A61B17/1635 ,  A61B17/1659 ,  A61B17/1778 ,  A61C1/085 ,  Y10T408/03 ,  Y10T408/60

    摘要： A method for simultaneously drilling at least two peripheral peg holes in a bony surface, the method comprising providing a peripheral peg drill component including a housing with a first side, a second side opposite the first side and at least two drill bits extending from the second side of the housing; releasably coupling the first side of the peripheral peg drill component to a drilling device; advancing the peripheral peg drill component over an alignment pin extending from a bony surface until each of the at least two drill bits engage the bony surface; actuating a driving mechanism of the peripheral peg drill component with the drilling device to cause the at least two drill bits to rotate; and simultaneously penetrating the bony surface with the at least two drill bits as they rotate.

    摘要翻译： 一种用于在骨表面中同时钻探至少两个外围钉孔的方法，所述方法包括提供外围栓钻组件，其包括具有第一侧的壳体，与第一侧相对的第二侧和从第二侧延伸的至少两个钻头 房屋侧面; 将外围栓钻组件的第一侧可释放地联接到钻孔装置; 将外围栓钻组件推进在从骨表面延伸的对准销上，直到所述至少两个钻头中的每一个与所述骨表面接合; 利用所述钻孔装置致动所述外围栓钻组件的驱动机构，以使所述至少两个钻头旋转; 并且当所述至少两个钻头旋转时同时穿透所述骨表面。

    Height Adjustable Overhead Drilling Apparatus
    2.
    发明申请
    Height Adjustable Overhead Drilling Apparatus 审中-公开
    高度可调式开销钻机

    公开(公告)号：US20130156518A1

    公开(公告)日：2013-06-20

    申请号：US13692898

    申请日：2012-12-03

    申请人： Andrew H. Ward

    发明人： Andrew H. Ward

    IPC分类号： B23B47/26 ,  B23B39/16 ,  B23B39/00

    CPC分类号： B23B47/26 ,  B23B39/003 ,  B23B39/161 ,  B25H1/0035 ,  B28D1/14 ,  Y10T408/21 ,  Y10T408/44 ,  Y10T408/60

    摘要： A drilling apparatus designed used to drill multiple holes in the bottom surface of an overhead surface. The drilling apparatus includes a lower frame member and an upper frame member longitudinally aligned thereover. The lower frame member includes two vertical uprights perpendicularly aligned and attached to a lower base mounted on caster wheels. A cable attached to a winch selectively lowers and raises the upper frame member over the lower frame member. Attached to the upper end of the upper frame member is a perpendicularly aligned horizontal support member. Mounted on the support member are two or more drill brackets that hold inverted drill motors each with a drill bit at a fixed location and at a fixed angle. At least one drill bracket includes a horizontal alignment flange surface that is used as an alignment surface for a laser placed on the support surface and aimed upward to the precise hole location on the overhead surface.

    摘要翻译： 一种设计用于在顶部表面的底部表面钻多个孔的钻孔设备。 钻孔装置包括下框架构件和在其上纵向对准的上框架构件。 下框架构件包括垂直对准并附接到安装在脚轮上的下基座的两个垂直立柱。 连接在绞盘上的电缆选择性地降低并使上框架部件升高到下框架部件上。 上部框架构件的上端附接有垂直对准的水平支撑构件。 安装在支撑构件上的是两个或更多个钻头支架，其保持倒立的钻机电动机，每个钻头电机在固定位置处以固定的角度固定钻头。 至少一个钻头支架包括水平对准凸缘表面，其用作放置在支撑表面上的激光器的对准表面，并向上朝向顶部表面上的精确孔位置。

    Universal holding frame for certain drill accessories
    3.
    发明申请
    Universal holding frame for certain drill accessories 失效
    通用支架用于某些钻头配件

    公开(公告)号：US20060182505A1

    公开(公告)日：2006-08-17

    申请号：US11348226

    申请日：2006-02-07

    申请人： Li Kun Bai ,  Li Lin Bai

    发明人： Li Kun Bai ,  Li Lin Bai

    IPC分类号： B23B39/20

    CPC分类号： B25H3/003 ,  Y10T408/37 ,  Y10T408/566 ,  Y10T408/60 ,  Y10T483/1733

    摘要： A universal holding frame provides convenience and safety for certain drill accessories which all have an elongate drivable shaft and a mounted storage barrel. The universal holding frame maintains the mounted storage barrel against rotation with the shaft of the drill accessory. It can contract and extend and be able to fit almost all drills.

    摘要翻译： 通用的支架为某些钻头配件提供了便利和安全性，这些钻具都具有细长的可驱动轴和安装的存储桶。 通用保持框架保持安装的存储筒不会随钻具附件的轴旋转。 它可以承包和延伸，并能够适应几乎所有的演习。

    Fastening structure using a taper implant
    4.
    发明授权
    Fastening structure using a taper implant 失效
    使用锥形植入物的紧固结构

    公开(公告)号：US06751851B2

    公开(公告)日：2004-06-22

    申请号：US10442295

    申请日：2003-05-21

    申请人： Chikakazu Ninomiya ,  Takeji Shiokawa ,  Kuninori Imai ,  Mitsuo Miyamoto ,  Mitsuya Mikawa

    发明人： Chikakazu Ninomiya ,  Takeji Shiokawa ,  Kuninori Imai ,  Mitsuo Miyamoto ,  Mitsuya Mikawa

    IPC分类号： B23P2100

    CPC分类号： B25D9/08 ,  B23B51/00 ,  B23B51/0081 ,  B23B51/009 ,  F16B37/122 ,  Y10T29/49881 ,  Y10T29/49904 ,  Y10T29/49945 ,  Y10T29/53078 ,  Y10T408/60

    摘要： A fastener structure for fastening a first member and a second member using a taper implant having a threaded hole therein. The taper implant has a frusto-conical outer surface, a projecting portion connected to a larger diameter end and a threaded hole passing therethrough. The first member has a wall portion with a tapered hole extending therethrough and a counterbored portion adjacent a larger diameter end to receive the projection portion of the taper implant. The taper implant is inserted into the hole of the first member and held therein by frictional contact. The second member has a wall portion with a hole therethrough. The second member is positioned in contact with the first member and the two members are fastened together by inserting a male screw through the hole of the second member and threading the male screw into engagement with the threaded hole of the taper implant.

    摘要翻译： 一种紧固结构，用于使用其中具有螺纹孔的锥形植入物紧固第一构件和第二构件。 锥形植入物具有截头圆锥形外表面，连接到较大直径端的突出部分和穿过其中的螺纹孔。 第一构件具有壁部分，其具有延伸穿过其中的锥形孔和邻近较大直径端的接触部分以接收锥形植入物的突出部分。 锥形植入物插入到第一构件的孔中并通过摩擦接触保持在其中。 第二构件具有穿过其中的孔的壁部。 第二构件定位成与第一构件接触，并且通过将外螺纹插入第二构件的孔并将外螺纹螺纹与锥形植入件的螺纹孔接合来将两个构件紧固在一起。

    Taper implant and a screw-fastening structure using a taper implant with female threads
    5.
    发明申请
    Taper implant and a screw-fastening structure using a taper implant with female threads 失效
    锥形植入物和使用具有内螺纹的锥形植入物的螺钉紧固结构

    公开(公告)号：US20020051693A1

    公开(公告)日：2002-05-02

    申请号：US09984764

    申请日：2001-10-31

    发明人： Chikakazu Ninomiya ,  Takeji Shiokawa ,  Kuninori Imai ,  Mitsuo Miyamoto ,  Mitsuya Mikawa

    IPC分类号： B23G001/20 ,  B23P019/00

    CPC分类号： B25D9/08 ,  B23B51/00 ,  B23B51/0081 ,  B23B51/009 ,  F16B37/122 ,  Y10T29/49881 ,  Y10T29/49904 ,  Y10T29/49945 ,  Y10T29/53078 ,  Y10T408/60

    摘要： A taper implant of the invention comprises a taper portion having an outer surface being frustconical in shape, a flange portion formed at an outermost end of the taper portion on the larger-diameter side to project outward with respect to the taper portion and having a flat surface lying perpendicularly to the axial direction of the taper portion, and female threads serving as a fit portion extending in the axial direction of said taper portion. A hole taper portion and a hole step portion are drilled at the same time to bore a hole in one of members to be fastened, and the taper implant is driven into the hole, thereby providing a screw-fastening structure for the fastened members. The taper implant ensuring good working efficiency is achieved.

    摘要翻译： 本发明的锥形植入物包括锥形部分，其外表面为截面形状，凸缘部分形成在锥形部分的较大直径侧的最外端，相对于锥形部向外突出并且具有平坦的 垂直于锥形部分的轴向的表面以及用作在所述锥形部分的轴向方向上延伸的配合部分的阴螺纹。 同时钻孔孔部分和孔台阶部分以在待紧固的构件中的一个孔中钻孔，并且锥形植入物被驱动到孔中，从而为紧固构件提供螺钉紧固结构。 实现了锥形植入物，确保了良好的工作效率。

    Dual head drill device
    6.
    发明授权
    Dual head drill device 失效
    双头钻头装置

    公开(公告)号：US3826585A

    公开(公告)日：1974-07-30

    申请号：US38789773

    申请日：1973-08-13

    申请人： NORTHROP CORP

    发明人： HORTON R ,  HARRIS E ,  LEFFEL G

    IPC分类号： B23B39/16 ,  B23B39/22 ,  B23B45/04 ,  B23Q9/00 ,  B23Q17/22

    CPC分类号： B23B39/22 ,  B23B39/162 ,  B23B45/04 ,  B23Q9/0014 ,  B23Q17/2233 ,  Y10S408/702 ,  Y10T408/3796 ,  Y10T408/60 ,  Y10T408/6757

    摘要： A hand-held air operated dual head drilling device adapted to automatically and simultaneously drill holes in a part from opposite sides thereof. An air operated mechanism is contained in the center section including a master cylinder, two opposed slave pistons in the cylinder and fixed to the drill motor heads, and dual triggers for operating the drill motors and slave pistons respectively.

    摘要翻译： 一种手持式气动双头钻孔装置，适于自动同时从其相对侧钻出零件中的孔。 气动机构容纳在中心部分，包括主缸，缸中的两个相对的从动活塞和固定到钻头电机头的两个相对的从动活塞，以及用于分别操作钻机电机和从动活塞的双重触发器。