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    Reamer
    1.
    发明授权
    Reamer 失效
    铰刀

    公开(公告)号：US5328304A

    公开(公告)日：1994-07-12

    申请号：US7289

    申请日：1993-01-21

    Applicant: Dieter Kress ,  Friedrich Haberle

    Inventor： Dieter Kress ,  Friedrich Haberle

    IPC: B23D77/02 ,  B23D77/04 ,  B23B41/16 ,  B23B51/00

    CPC classification number: B23D77/02 ,  B23D2277/201 ,  B23D2277/2442 ,  B23D2277/46 ,  Y10S408/705 ,  Y10T408/5586

    Abstract: A reamer includes a cutting tip mounted in the circumferential wall of the base body of the cutting head of the reamer, and at least one guide bead located in a groove formed in the base body and extending in the longitudinal direction of the base body. The guide bead has a contact surface containing at least regionwise a diamond material.

    Abstract translation: 扩孔器包括安装在扩孔器的切割头的基体的周壁中的切割尖端和位于基体中形成并沿基体的纵向方向延伸的凹槽中的至少一个引导珠。 导向珠具有至少包含区域金刚石材料的接触表面。

    Reamer
    2.
    发明授权
    Reamer 失效
    REAMER

    公开(公告)号：US5149233A

    公开(公告)日：1992-09-22

    申请号：US454967

    申请日：1989-12-22

    Applicant: Dieter Kress ,  Friedrich Haberle

    Inventor： Dieter Kress ,  Friedrich Haberle

    IPC: B23D77/02 ,  B23D77/04

    CPC classification number: B23D77/02 ,  B23D2277/201 ,  B23D2277/46 ,  Y10S408/713 ,  Y10T408/89 ,  Y10T408/90993

    Abstract: A reamer with at least one cutter plate that is held by at least one clamping jaw located in a recess in the head of the reamer and having an opening for a clamping screw is proposed, said reamer being distinguished by the fact that the clamping jaw (5) is shaped essentially as a triangle when viewed from the top, that the opening (23) for the clamping screw (7) is located in a corner of the triangle, and that the lateral surfaces of the clamping jaw (5) starting from this corner form guide surfaces (13, 15), which are provided with contact surfaces in the recess (9) in the head of the reamer. By using this clamping jaw, the cutter plate can be optimally clamped and aligned without weakening the main body of the reamer. Both the flank and lateral surfaces of the clamping jaw interact with the stop surfaces in a recess (9) in such a manner that optimal diversion of the clamping forces in the main body of the reamer also takes place.

    Abstract translation: 一种具有至少一个切割板的扩孔器，其被至少一个位于所述扩孔钻头中的凹部中的夹钳夹持并且具有用于夹紧螺钉的开口的铰刀被提出，所述铰刀的特征在于夹爪 5）当从顶部观察时基本上形成为三角形，夹紧螺钉（7）的开口（23）位于三角形的角部中，并且夹爪（5）的侧表面从 该角形引导表面（13,15）在铰刀的头部中的凹部（9）中设置有接触表面。 通过使用该夹爪，可以最佳地夹紧和对准切割板，而不会削弱铰刀的主体。 夹钳的侧面和侧表面都与凹部（9）中的止动表面相互作用，使得在铰刀的主体中的夹紧力的最佳转移也发生。

    Reamer and blade therefor
    3.
    发明申请
    Reamer and blade therefor 有权
    铰刀和刀片

    公开(公告)号：US20030082021A1

    公开(公告)日：2003-05-01

    申请号：US10280386

    申请日：2002-10-25

    Inventor： Gerald Minshall

    IPC: B23B051/00

    CPC classification number: B23D77/025 ,  B23D77/044 ,  B23D2277/201 ,  B23D2277/46 ,  B23D2277/74 ,  Y10T407/1914 ,  Y10T407/2274 ,  Y10T407/23 ,  Y10T408/8598

    Abstract: A cutting blade 16, and a method of securing the blade 16 in a reamer 11 having an axial recess 19 in the body 13 of the reamer. The cutting blade 16 has parallel serrations 35 in its rear face 37 extending normally of each cutting edge 34 and is clamped to mutually interengagable parallel serrations 36 on the reamer 11 which extend radially thereof. The cutting edge 34 of the blade 16 is adjusted to a new position by movement of the blade along the radial serrations 36 using a single adjuster means 42.

    Abstract translation: 切割刀片16以及将刀片16固定在铰刀11中的方法，铰刀11在铰刀的主体13中具有轴向凹槽19。 切割刀片16在其后表面37上具有平行的锯齿35，其平行于每个切割边缘34延伸，并且被夹持在其上径向延伸的铰刀11上的相互可接合的平行锯齿36。 刀片16的刀刃34通过使用单个调节器装置42沿着径向锯齿36的移动来调节到新的位置。

    Single bit reamer with improved guide members
    4.
    发明授权
    Single bit reamer with improved guide members 失效
    带改进导向件的单钻头铰刀

    公开(公告)号：US4596498A

    公开(公告)日：1986-06-24

    申请号：US512988

    申请日：1983-07-12

    Applicant: Dieter Kress

    Inventor： Dieter Kress

    IPC: B23D77/00 ,  B23D77/02 ,  B23B51/00

    CPC classification number: B23D77/02 ,  B23D2277/201 ,  B23D2277/46 ,  Y10S408/713 ,  Y10T408/5586 ,  Y10T408/892 ,  Y10T408/907

    Abstract: The operating life of the two guide members in a single bit reamer is increased by shaping the peripheral surface of the guide members with a radius of curvature less than the radius of the bore being machined. Contact between each guide member and the bore wall takes place only along a central quest area extending in the lengthwise direction of each guide member. This allows coating of the peripheral surfaces of the guide members with a hard, wear resistant material. Further, the guide members may be fastened to the cutter head by means of a screw situated in a groove extending in the tangential direction along the peripheral surface of each guide member. This increases the lubricating and cooling effect.

    Abstract translation: 两个引导构件在单钻头铰刀中的使用寿命通过使导向构件的圆周表面成形为具有小于被加工孔的半径的曲率半径来增加。 每个引导构件和孔壁之间的接触仅沿着沿每个引导构件的长度方向延伸的中心任务区域进行。 这允许用硬的耐磨材料涂覆导向件的周边表面。 此外，引导构件可以通过位于沿着沿着每个引导构件的周向表面的切线方向延伸的凹槽中的螺钉紧固到切割头。 这增加了润滑和冷却效果。

    Reamer and blade therefor
    6.
    发明授权
    Reamer and blade therefor 有权
    铰刀和刀片

    公开(公告)号：US06884008B2

    公开(公告)日：2005-04-26

    申请号：US10280386

    申请日：2002-10-25

    Applicant: Gerald Minshall

    Inventor： Gerald Minshall

    IPC: B23D77/02 ,  B23D77/04 ,  B23C5/22

    CPC classification number: B23D77/025 ,  B23D77/044 ,  B23D2277/201 ,  B23D2277/46 ,  B23D2277/74 ,  Y10T407/1914 ,  Y10T407/2274 ,  Y10T407/23 ,  Y10T408/8598

    Abstract: A cutting blade 16, and a method of securing the blade 16 in a reamer 11 having an axial recess 19 in the body 13 of the reamer. The cutting blade 16 has parallel serrations 35 in its rear face 37 extending normally of each cutting edge 34 and is clamped to mutually interengagable parallel serrations 36 on the reamer 11 which extend radially thereof. The cutting edge 34 of the blade 16 is adjusted to a new position by movement of the blade along the radial serrations 36 using a single adjuster means 42.

    Abstract translation: 切割刀片16以及将刀片16固定在铰刀11中的方法，铰刀11在铰刀的主体13中具有轴向凹槽19。 切割刀片16在其后表面37上具有平行的锯齿35，其平行于每个切割边缘34延伸，并且被夹持在其上径向延伸的铰刀11上的相互可接合的平行锯齿36。 刀片16的刀刃34通过使用单个调节器装置42沿着径向锯齿36的移动来调节到新的位置。

    Cutting tool for working the interior and exterior contours of workpieces
    7.
    发明授权
    Cutting tool for working the interior and exterior contours of workpieces 失效
    用于加工工件内外轮廓的切削工具

    公开(公告)号：US5328307A

    公开(公告)日：1994-07-12

    申请号：US977439

    申请日：1993-02-24

    Applicant: Heiner Fees ,  Manfred Goetz

    Inventor： Heiner Fees ,  Manfred Goetz

    IPC: B23C5/24 ,  B23C5/22 ,  B23D77/04

    CPC classification number: B23D77/048 ,  B23D77/04 ,  B23D2277/12 ,  B23D2277/201 ,  B23D2277/46 ,  B23D2277/60 ,  Y10T407/1914 ,  Y10T407/2242 ,  Y10T408/859 ,  Y10T408/85995

    Abstract: A cutting tool of the specified type is to be miniaturized and configured in such a manner that it is suitable for working bores having a diameter of 6 mm and more and for high-speed work with revolving tools.The solution according to the invention provides that the adjustment screws for radially adjusting the cutting plate simultaneously form a clamping means for the form-locking clamping of the cutting plate to the supporting shoulder of the basic tool body.A preferred field of use are precision drills and grinding tools equipped with inserted cutting strips made of a highly wear resistant cutting material.

    Abstract translation: PCT No.PCT / DE90 / 00651 Sec。 371日期：1993年2月24日 102（e）日期1993年2月24日PCT 1990年8月25日PCT PCT。 出版物WO91 / 03245 日期为1992年3月5日。特定类型的切削刀具应小型化并配置成适用于直径为6毫米以上的加工孔，并可与旋转工具进行高速加工。 根据本发明的解决方案提供了用于径向调节切割板的调节螺钉同时形成用于将切割板的形状锁定夹紧到基本工具主体的支撑肩部的夹紧装置。 优选的使用领域是精密钻头和研磨工具，其配备有由高耐磨切削材料制成的插入切割条。

    Camshaft bore machining method and apparatus
    8.
    发明授权
    Camshaft bore machining method and apparatus 失效
    CAMSHAFT BORE加工方法和装置

    公开(公告)号：US5221165A

    公开(公告)日：1993-06-22

    申请号：US822937

    申请日：1992-01-21

    Applicant: Allan A. Goszczynski

    Inventor： Allan A. Goszczynski

    IPC: B23B39/16 ,  B23B41/12 ,  B23D77/04

    CPC classification number: B23D77/048 ,  B23B39/167 ,  B23B41/12 ,  B23D2277/201 ,  B23D2277/46 ,  B23D2277/60 ,  Y10T408/03 ,  Y10T408/45 ,  Y10T408/5586 ,  Y10T408/81 ,  Y10T82/10

    Abstract: A method, machine tool and boring bar for machining bores in a series of concentric journals for a camshaft in a cylinder head or block of an engine. The boring bar has an elongate and cylindrical body with a single cutting insert at one end for machining all of the journals one at a time and a plurality of circumferentially spaced and longitudinally extending bearing pads on the body which, when the insert is machining one journal, are received in the previously machined journals to radially constrain and support the boring bar. The other end of the bar is received in a chuck or drive spindle of the machine tool which rotates and advances the boring bar through the journals to machine them. Each workpiece is located and clamped in the machine tool with its series of journals to be machined substantially concentric with the axis of rotation of the insert of the boring bar. The machine tool alternately rapidly advances and then slowly in-feeds the boring bar through each of the journals at the desired feed rate to machine it. After all the journals are machined, the boring bar is rapidly retracted and withdrawn from the workpiece.

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