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22 条记录 (耗时 0.01 秒)

    Method for manufacturing bevel gears
    1.
    发明申请
    Method for manufacturing bevel gears 有权
    锥齿轮制造方法

    公开(公告)号：US20050198808A1

    公开(公告)日：2005-09-15

    申请号：US10799702

    申请日：2004-03-15

    申请人： James Fisher ,  Trevor McKinney

    发明人： James Fisher ,  Trevor McKinney

    IPC分类号： B23B31/02 ,  B23F9/08 ,  B23F9/10 ,  B23F19/00 ,  B23F21/22 ,  B23F21/23 ,  B23P15/14 ,  B23F1/00 ,  B23P13/04

    CPC分类号： B23B31/025 ,  B23F9/082 ,  B23F9/10 ,  B23F19/00 ,  B23P15/14 ,  Y10T29/49476 ,  Y10T29/49995 ,  Y10T29/49996 ,  Y10T82/27 ,  Y10T279/28 ,  Y10T409/10 ,  Y10T409/101749 ,  Y10T409/101908 ,  Y10T409/103975 ,  Y10T409/104134 ,  Y10T409/10795 ,  Y10T409/10954 ,  Y10T409/109699

    摘要： A method for manufacturing a bevel gear member, comprises the steps of providing a bevel gear blank having a gearhead, forming gear teeth on the gearhead of the bevel gear blank by simultaneously cutting gear tooth top land, gear tooth side profile and a bottom land to form an unfinished bevel gear member using a face hobbing process, and machining at least one selected surface of the unfinished bevel gear member using the top lands of said gear teeth as a datum for centering the unfinished bevel gear member, thus forming a finished product. The method is applicable for manufacturing the bevel gear member both with shaft axially extending from the gearhead and without the shaft. The bevel gear members manufactured with this method exhibit reduced runout and require simpler, less expensive tooling.

    摘要翻译： 一种锥齿轮构件的制造方法，包括以下步骤：提供具有齿轮箱的锥齿轮坯料，通过同时切割齿轮齿顶面，齿轮齿侧轮廓和底部区域，在锥齿轮坯料的齿轮箱上形成齿轮齿， 使用表面滚齿工艺形成未完成的锥齿轮构件，并且使用所述齿轮齿的顶部区域对未完成的锥齿轮构件的至少一个选定表面进行加工，作为对准未完成的锥齿轮构件的基准，从而形成成品。 该方法适用于制造伞形齿轮构件，两者都具有从齿轮箱轴向延伸并且没有轴的轴。 用这种方法制造的锥齿轮部件表现出减少的跳动并且需要更简单，更便宜的工具。

    Honing tool and method of making
    2.
    发明授权
    Honing tool and method of making 失效
    珩磨工具和制作方法

    公开(公告)号：US6129620A

    公开(公告)日：2000-10-10

    申请号：US585403

    申请日：1996-01-11

    申请人： Rueben Brown Warner ,  Joseph P. Gaser

    发明人： Rueben Brown Warner ,  Joseph P. Gaser

    IPC分类号： A46B3/10 ,  A46D3/04 ,  B24B33/08 ,  B24D3/28 ,  B24D3/32 ,  B24D13/10 ,  B24D18/00 ,  B29C45/14 ,  B29C70/02 ,  C08J5/14 ,  B23F21/03 ,  B23F21/23

    CPC分类号： A46B3/10 ,  A46D3/04 ,  B24B33/08 ,  B24B33/086 ,  B24D13/10 ,  B24D18/00 ,  B24D3/28 ,  B24D3/32 ,  B29C45/14385 ,  B29C70/025 ,  Y10T428/2924

    摘要： Honing tools and methods of making such tools utilize a compact bundle of abrasive containing plastic monofilaments projection a relatively short distance from a holder with the compacted tips forming the working face of the tool. The bundle may be secured to the holder by a thin layer of adhesive or by a clinched or swaged girdling lip or rim on the holder which embraces the bundle. In addition, the bundle is further infused with an elastomer, preferably foamed. The bundle is enclosed in a mold which may be part of the clinching process and an elastomer is injected into the mold to infuse and encapsulate the bundle. The encapsulation fills the interstices of the bundle and form an integument around the bundle in effect making the tip action tool into a solid yet elastic block. This enables the abrasive monofilaments to have a higher abrasive loading since they are additionally supported by the matrix, and the tool to be applied at higher pressures. The matrix may be injected through the working face, the bottom of the holder or through mechanical anchor holes in the sides of the holder.

    摘要翻译： 制造这种工具的珩磨工具和方法利用包含塑料单丝的紧凑的磨料束将与保持器相距较短的距离投影到具有形成工具的工作面的压实端部。 束可以通过薄的粘合剂层或通过包围束的保持器上的铆接的或模压的环形唇缘或边缘固定到保持器。 此外，该束还进一步注入弹性体，优选发泡。 束被封装在可以是夹紧过程的一部分的模具中，并且将弹性体注入到模具中以灌注和封装束。 封装填充了束的间隙，并在弹性束周围形成了一个实心，使得尖端动作工具成为一个坚实而弹性的块。 这使磨料单丝具有较高的研磨载荷，因为它们另外由基体支撑，并且在较高压力下施加的工具。 基质可以通过工作面，保持器的底部或通过保持器侧面的机械锚定孔注入。

    Polycrystalline diamond compact PDC cutter with improved cutting capability
    6.
    发明授权
    Polycrystalline diamond compact PDC cutter with improved cutting capability 失效
    具有改善切割能力的多晶金刚石紧凑型PDC切割机

    公开(公告)号：US6045440A

    公开(公告)日：2000-04-04

    申请号：US975429

    申请日：1997-11-20

    申请人： David Mark Johnson ,  Gary Martin Flood ,  Henry Samuel Marek

    发明人： David Mark Johnson ,  Gary Martin Flood ,  Henry Samuel Marek

    IPC分类号： B23B27/14 ,  B23B27/20 ,  B23B27/22 ,  E21B10/56 ,  E21B10/567 ,  B23F21/03 ,  B23F21/23 ,  B24B33/00

    CPC分类号： E21B10/5673 ,  Y10T407/26 ,  Y10T408/81

    摘要： The present invention relates to supported polycrystalline diamond compact cutters (PDC cutters) made under high temperature, high pressure (HT/HP) processing conditions, and more particularly to supported PDC cutters having non-planar cutting surfaces. More specifically, the present invention is for an oriented PDC cutter wherein chips and debris are funneled away from the cutting edge by a raised top surface of the polycrystalline diamond layer (PCD layer). The redirection of the debris is achieved by the creation of high and low regions on the PCD layer, of which there can be a variety of different surface geometry's. Thus, an object of the present invention is to provide a PDC cutter with improved performance through channeling debris away from its cutting edge.

    摘要翻译： 本发明涉及在高温高压（HT / HP）加工条件下制成的支撑多晶金刚石紧凑型切割机（PDC切割机），更具体地涉及具有非平面切割表面的支撑PDC切割机。 更具体地说，本发明涉及一种定向PDC切割器，其中芯片和碎屑通过多晶金刚石层（PCD层）的凸起顶表面从切割边缘漏出。 碎片的重定向是通过在PCD层上形成高和低的区域实现的，其中可以有各种不同的表面几何形状。 因此，本发明的目的是提供一种通过将碎屑从其切割边缘引导而提高性能的PDC切割器。

    Interrupted cut abrasive tool
    7.
    发明授权
    Interrupted cut abrasive tool 失效
    中断切割研磨工具

    公开(公告)号：US5976001A

    公开(公告)日：1999-11-02

    申请号：US840050

    申请日：1997-04-24

    申请人： David G. Powell ,  Stanley A. Watson

    发明人： David G. Powell ,  Stanley A. Watson

    IPC分类号： B24D3/10 ,  B24D15/02 ,  B24D18/00 ,  B23F21/03 ,  B23F21/23 ,  B24B33/00

    CPC分类号： B24D18/00 ,  B24D15/02 ,  B24D18/0018 ,  B24D3/10

    摘要： An abrasive tool includes a base having an upper surface and a perforated sheet having a lower surface and an upper surface. A layer of abrasive grains is bonded to the upper surface of the perforated sheet. The upper surface of the base is bonded to the lower surface of the perforated sheet by a brazing material. A method of assembling an abrasive tool includes bonding the upper surface of the base and the lower surface of the perforated sheet by brazing the surfaces together and bonding a layer of abrasive grains to the upper surface of the perforated sheet.

    摘要翻译： 研磨工具包括具有上表面的底座和具有下表面和上表面的多孔板。 一层磨粒结合到多孔板的上表面。 基底的上表面通过钎焊材料结合到多孔板的下表面。 组装研磨工具的方法包括通过将表面钎焊在一起并将磨粒层粘合到穿孔板的上表面来粘合基底的上表面和穿孔片的下表面。

    Tip relief cutter blades
    8.
    发明授权
    Tip relief cutter blades 失效
    尖端浮雕刀片

    公开(公告)号：US5374142A

    公开(公告)日：1994-12-20

    申请号：US985571

    申请日：1992-12-03

    申请人： John E. Masseth

    发明人： John E. Masseth

    IPC分类号： B23F21/22 ,  B23F21/23

    CPC分类号： B23F21/226 ,  Y10T407/1705 ,  Y10T407/1715 ,  Y10T407/1725 ,  Y10T407/173 ,  Y10T407/23

    摘要： A cutter blade for use with a face hob type cutter for producing the teeth of spiral bevel and hypoid gear members by a continuous index, face hobbing process comprises a cutter blade shank having a cutting member provided at one end thereof. The cutting member includes a tooth cutting edge having a given axial pressure angle, and a relief edge adjacent the tooth cutting edge having an axial pressure angle greater than the axial pressure angle of the tooth cutting edge. The relief edge of the cutting member simultaneously forms a relief on the tip of the tooth of the gear member as the tooth is cut by the tooth cutting edge of the cutting member.

    摘要翻译： 一种用于通过连续折痕，滚齿滚齿工艺生产螺旋斜面和准双曲面齿轮构件的齿的平面滚刀式切割机的切割刀片包括：刀片柄，其具有设置在其一端的切割构件。 切割构件包括具有给定的轴向压力角的齿切削刃和与齿切削刃相邻的止动边缘，其具有大于齿切削刃的轴向压力角的轴向压力角。 当切割构件的齿切割齿被切割时，切割构件的凸出边缘同时形成在齿轮构件的齿的尖端上的浮雕。