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    Cubic cutting insert for boring or plunging
    4.
    发明授权
    Cubic cutting insert for boring or plunging 有权
    立式切削刀片，用于钻孔或钻孔

    公开(公告)号：US09586274B2

    公开(公告)日：2017-03-07

    申请号：US14122709

    申请日：2012-06-14

    Applicant: Kevin Nedzlek ,  Kenneth Baertson

    Inventor： Kevin Nedzlek ,  Kenneth Baertson

    IPC: B23B27/16 ,  B23C5/24 ,  B23C3/05 ,  B23C5/20

    CPC classification number: B23C5/24 ,  B23B27/1611 ,  B23B2200/164 ,  B23B2200/3681 ,  B23B2260/022 ,  B23C3/05 ,  B23C3/055 ,  B23C5/207 ,  B23C5/2427 ,  B23C5/2472 ,  B23C5/2489 ,  B23C2200/125 ,  B23C2200/164 ,  B23C2200/286 ,  B23C2200/367 ,  B23C2226/125 ,  B23C2240/08 ,  Y10T407/1906 ,  Y10T407/1928 ,  Y10T407/23

    Abstract: Cutting insert with a cuboid body has a substantially square top face and bottom face, said top face and bottom face connected by four peripheral adjoining side surfaces. At least two cutting edges are formed at the transition of the top face to at least two side surfaces, that cutting edges defining a plane of the top face. To provide a cutting insert and a corresponding tool suited to produce valve seat surfaces with high precision but still having a rather simple construction and being precisely mountable with ease and less efforts of adjustment, the plane defined by the top face cutting edges of the cutting insert has maximum dimensions of 7 mm×7 mm, where the bottom face has a supporting surface formed exactly parallel to the plane defined by the top face cutting edges by means of grinding within a tolerance of less than 5 angular minutes.

    Abstract translation: 具有长方体的切削刀片具有基本上正方形的顶面和底面，所述顶面和底面由四个周边邻接的侧表面连接。 在顶面至少两个侧面的过渡处形成至少两个切割刃，即切割边缘限定顶面的平面。 为了提供一种切削刀片和相应的工具，其适用于高精度地制造阀座表面，但仍具有相当简单的结构，并且可以容易地精确地安装并且减少了调整的努力，由切削刀片的顶面切削刃限定的平面 具有7mm×7mm的最大尺寸，其中底面具有通过在小于5角度分钟的公差内的磨削而精确地平行于由顶面切削刃限定的平面形成的支撑表面。

    Tool for machining a workpiece
    6.
    发明授权
    Tool for machining a workpiece 有权
    用于加工工件的刀具

    公开(公告)号：US09272343B2

    公开(公告)日：2016-03-01

    申请号：US13800307

    申请日：2013-03-13

    Applicant: HARTMETALL-WERKZEUGFABRIK PAUL HORN GMBH

    Inventor： Ruediger Voege

    IPC: B23C5/22 ,  B23C5/10

    CPC classification number: B23C5/22 ,  B23C5/1045 ,  B23C5/109 ,  B23C2210/02 ,  B23C2210/03 ,  B23C2226/125 ,  B23C2226/31 ,  B23C2226/315 ,  B23C2240/08 ,  B23C2240/16 ,  Y10T407/192

    Abstract: A tool for machining a workpiece, in particular a milling tool, is presented. The tool incorporates a shank which is drivable rotatably about a longitudinal axis and is fixable to a tool holding fixture. The tool further incorporates a plate holding fixture that is arranged on one end of the shank, a support plate having at least one internal thread, a cutting element with at least one cutting edge, and at least one fastening element which is provided with an external thread that is adapted to the at least one internal thread.

    Abstract translation: 提出了一种用于加工工件，特别是铣削工具的工具。 该工具包括可围绕纵向轴线驱动的柄部，并且可固定到工具夹具上。 该工具还包括设置在柄的一端上的板保持夹具，具有至少一个内螺纹的支撑板，具有至少一个切削刃的切割元件和至少一个紧固元件，该紧固元件设置有外部 该螺纹适于至少一个内螺纹。

    PRISMATIC AND CYLINDRICAL CUTTING INSERTS
    7.
    发明申请
    PRISMATIC AND CYLINDRICAL CUTTING INSERTS 有权
    预制和圆柱切割插件

    公开(公告)号：US20150224586A1

    公开(公告)日：2015-08-13

    申请号：US14178628

    申请日：2014-02-12

    Applicant: Kennametal Inc.

    Inventor： X. Daniel Fang

    IPC: B23C5/20

    CPC classification number: B23C5/20 ,  B23C5/06 ,  B23C5/2204 ,  B23C2200/04 ,  B23C2200/286 ,  B23C2200/363 ,  B23C2210/168 ,  B23C2226/125 ,  B23C2226/315 ,  B23C2250/12 ,  Y10T407/22 ,  Y10T407/23 ,  Y10T407/235

    Abstract: A prismatic and cylindrical cutting insert for long edge rotary milling applications has multiple indexable cutting edges ranging from four to six or even more depending on the actual milling applications. Each cutting edge of a prismatic or cylindrical cutting insert provides a positive cutting geometry and is equivalent to an indexable cutting edge of a traditional single-sided parallelogram-shaped cutting insert having two indexable cutting edges (often referred as A-Style insert). The prismatic and cylindrical (including tapered or conical) cutting insert may be used for machining a wide range of materials including difficult-to-machine materials, cast-iron and alloys, aluminum and alloys, carbon steels, and fiber reinforced composites.

    Abstract translation: 用于长边旋转铣削应用的棱柱和圆柱形切削刀片根据实际的铣削应用具有四到六甚至更多的可转位切削刃。 棱柱形或圆柱形切削刀片的每个切削刃提供正切削几何形状，并且相当于具有两个可转位切削刃（通常称为A型刀片）的传统单面平行四​​边形切削刀片的可转位切削刃。 棱柱形和圆柱形（包括锥形或锥形）切削刀片可用于加工各种材料，包括难加工材料，铸铁和合金，铝和合金，碳钢和纤维增强复合材料。

    Rotary cutting tool with helically running cutting edges and method of manufacturing such a tool
    8.
    发明申请
    Rotary cutting tool with helically running cutting edges and method of manufacturing such a tool 审中-公开
    具有螺旋运行切削刃的旋转切削工具和制造这种工具的方法

    公开(公告)号：US20150135905A1

    公开(公告)日：2015-05-21

    申请号：US14508189

    申请日：2014-10-07

    Applicant: Jakob Lach GmbH & Co. KG

    Inventor： Eugen MAURER

    IPC: B23B27/20 ,  B23C5/10 ,  B23D77/02 ,  B23B51/02

    CPC classification number: B23B27/20 ,  B23B51/02 ,  B23B2226/125 ,  B23B2226/315 ,  B23B2240/08 ,  B23B2251/50 ,  B23C5/1081 ,  B23C2226/125 ,  B23C2226/315 ,  B23C2240/08 ,  B23D77/02 ,  B23D2277/2435 ,  B23D2277/245 ,  B23D2277/54 ,  B23P15/28 ,  Y10T407/1952 ,  Y10T408/9097

    Abstract: The invention relates to a rotary cutting tool (10), in particular a milling tool, boring tool or a reamer, with a metallic base tool body (12) with at least one preferably helical flute (16, 18), preferably with a pair of flutes, wherein a cutting element (24, 26) of an ultra-hard cutting material such as polycrystalline diamond (PKD) or polycrystalline, cubic boron nitride (PCBN) for forming a helically running cutting edge (28) is associated with the at least one flute and is connected such as soldered to the base tool body (12; 42; 70; 94). In order to increase the service life and simplify the manufacture, it is provided that the cutting element (24, 26) is constructed as a one-part diamond body (24, 26) or from several diamond segments in the form of a section of a solid body that is/are received in a receptacle (20, 22) constructed along the flute (16, 18), wherein the helically curved cutting edge is constructed in the diamond body or the diamond segments in a material-removing manner.

    Abstract translation: 本发明涉及一种旋转切割工具（10），特别是一种具有金属基础工具主体（12）的铣削工具，钻孔工具或铰刀，其具有至少一个优选为螺旋形槽（16,18），优选地具有一对 的凹槽，其中用于形成螺旋运行的切割边缘（28）的超硬切割材料（例如多晶金刚石（PKD））或多晶，立方氮化硼（PCBN）的切割元件（24,26）与所述切割元件 至少一个凹槽，并且被连接，例如焊接到基础工具本体（12; 42; 70; 94）上。 为了增加使用寿命并简化制造，规定切割元件（24,26）被构造为一部分金刚石体（24,26），或者由多个金刚石部分构成，其形式为： 固体，其被容纳在沿着凹槽（16,18）构造的容器（20,22）中，其中螺旋形弯曲的切割边缘以材料去除方式构造在金刚石体或金刚石区段中。

    NOVEL RIGID UNIVERSAL CARTRIDGE FOR HOLDING SYSTEM
    9.
    发明申请
    NOVEL RIGID UNIVERSAL CARTRIDGE FOR HOLDING SYSTEM 审中-公开
    新型刚性控制系统通用盒

    公开(公告)号：US20140234039A1

    公开(公告)日：2014-08-21

    申请号：US14115876

    申请日：2012-11-15

    Applicant: Vijay Kumar Mada

    Inventor： Vijay Kumar Mada

    IPC: B23C5/24

    CPC classification number: B23C5/2472 ,  B23B29/0341 ,  B23B2260/056 ,  B23C5/241 ,  B23C5/2489 ,  B23C2226/125 ,  B23C2226/315 ,  B23C2250/16 ,  C07B2200/07 ,  C07C213/08 ,  C07C213/10 ,  Y10T407/2222 ,  C07C215/54

    Abstract: In view of the foregoing, an embodiment herein provides a rigid cartridge for multiple and universal application of all machining processes. The rigid cartridge includes a cylindrical body, a guiding & locating body connected to bottom side of cylindrical body, and a combination screw having a left hand [LH] thread and a right hand [RH] thread, wherein the cylindrical body includes a flat for locking the cartridge with the cutter body by using a locking screw, wherein the combination screw is connected to the bottom end of said guiding & locating body. The LH thread is provided in cartridge side and RH thread is provided in cutter body side or vice versa. In the cutter body or boring bar, a slot is provided for enabling to rotate the combination screw in clockwise or anti-clockwise direction to move the cartridge in forward and backward direction.

    Abstract translation: 鉴于前述，本文的实施例提供了用于多个并且通用地应用所有加工过程的刚性盒。 刚性盒包括圆柱体，连接到圆柱体底部的导向定位体和具有左手[LH]螺纹和右手[RH]螺纹的组合螺钉，其中圆柱体包括用于 通过使用锁定螺钉将切割器主体锁定盒，其中组合螺钉连接到所述导向定位体的底端。 LH螺纹设置在墨盒侧，RH螺纹设置在刀体侧，反之亦然。 在刀体或镗杆中，提供了一个槽，用于使得顺时针或逆时针方向旋转组合螺钉以沿前后方向移动筒。

    EDGE TOOL
    10.
    发明申请
    EDGE TOOL 有权
    边缘工具

    公开(公告)号：US20140202010A1

    公开(公告)日：2014-07-24

    申请号：US14054058

    申请日：2013-10-15

    Applicant: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED

    Inventor： Akinobu SATO ,  Akiko SUZUKI

    IPC: B26B9/02

    CPC classification number: B26B9/02 ,  B23B27/005 ,  B23B2200/242 ,  B23B2226/125 ,  B23B2226/31 ,  B23B2226/315 ,  B23C5/18 ,  B23C2200/243 ,  B23C2210/123 ,  B23C2226/125 ,  B23C2226/31 ,  B23C2226/315 ,  C23C14/48

    Abstract: In an edge tool having a cutting edge made of a nonmetal inorganic solid-state material with a facet formed on a ridge of the cutting edge, a pre-wearing layer having a thickness of 5 nm or more and having a surface structure formed by a network of recesses and protuberances surrounded by the recesses is formed on a surface of the facet. The average width of the protuberances is 5 nm to 50 nm. A property value of the pre-wearing layer is different from the property value of the inorganic solid-state material underlying the pre-wearing layer, and there is no solid-solid interface between the pre-wearing layer and the inorganic solid-state material.

    Abstract translation: 在具有由非金属无机固态材料制成的切削刃的边缘工具中，其具有形成在切削刃的脊部上的小面，具有厚度为5nm以上并且具有由 由凹部包围的凹部和突起的网络形成在小面的表面上。 突起的平均宽度为5nm至50nm。 预磨损层的特性值与预磨损层下方的无机固体材料的特性值不同，在预磨损层与无机固态材料之间不存在固体 - 固体界面 。

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