公开(公告)号：US07934891B2

公开(公告)日：2011-05-03

申请号：US11917005

申请日：2006-06-29

Applicant: Mats Jonsson ,  Thomas Eriksson

Inventor： Mats Jonsson ,  Thomas Eriksson

IPC: B23P15/28

CPC classification number: B23B27/1618 ,  B23B27/10 ,  B23B27/1622 ,  B23B2200/0452 ,  B23B2200/086 ,  B23B2200/126 ,  B23B2200/245 ,  B23B2200/321 ,  B23B2250/12 ,  Y10T407/11 ,  Y10T407/14 ,  Y10T407/235 ,  Y10T407/24

Abstract: A cutting insert for turning includes a polygonal body of a hard, wear-resistant material, which has an upper surface and a lower surface, and a plurality of edge surfaces uniting the surfaces. At least one rounded cutting corner, provided with a nose-cutting edge, is formed at a nose portion at the area of the intersection area of two edge surfaces. The cutting corner defines a bisector. At least one recess is arranged in a support surface of the upper surface at a distance from the nose-cutting edge. The recess has a general extension toward the nose portion. Each recess is elongate and has successively increasing depth toward the nose portion.

Abstract translation: 用于车削的切削刀片包括具有上表面和下表面的硬质耐磨材料的多边形体，以及使表面结合的多个边缘表面。 在两个边缘表面的交叉区域的区域的鼻部处形成至少一个具有鼻部切割刃的圆形切割角。 切割角定义了一个平分线。 至少一个凹部布置在上表面的支撑表面上，距离鼻切割边缘一定距离处。 凹槽具有朝向鼻部的一般延伸。 每个凹槽是细长的并且朝向鼻部分逐渐增加的深度。

公开(公告)号：US07909905B2

公开(公告)日：2011-03-22

申请号：US11854743

申请日：2007-09-13

Applicant: Takashi Tokunaga

Inventor： Takashi Tokunaga

IPC: C22C29/04 ,  B23P15/28

CPC classification number: C23C30/005 ,  B22F2005/001 ,  B22F2998/00 ,  C22C29/02 ,  Y10T407/27 ,  B22F1/02 ,  B22F1/025

Abstract: A cermet comprises a binding phase made of a binding metal including Co and/or Ni. The binding phase is 5 to 30 mass %. The cermet further comprises a plurality of hard particles bound each other with the binding phase. The hard particles comprise core-containing structure particles having cores and shells both including TiCN. The core-containing structure particles comprise first core-containing structure particles of which shells contain the binding metal and second core-containing structure particles of which cores and shells both contain the binding metal.

Abstract translation: 金属陶瓷包括由包含Co和/或Ni的结合金属制成的结合相。 结合相为5〜30质量％。 金属陶瓷还包括与结合相相互结合的多个硬质颗粒。 硬颗粒包括具有包含TiCN的芯和壳的含芯结构颗粒。 含核心的结构颗粒包含其中包含结合金属的第一含核结构颗粒和其中核和壳两者都含有结合金属的第二含核结构颗粒。

公开(公告)号：US20110064530A1

公开(公告)日：2011-03-17

申请号：US12722015

申请日：2010-03-11

Applicant: Zhigang Ban ,  Alfred Gates, JR. ,  Yixiong Liu ,  Jie Wu

Inventor： Zhigang Ban ,  Alfred Gates, JR. ,  Yixiong Liu ,  Jie Wu

IPC: B23P15/28 ,  C23C16/52

CPC classification number: B23B27/148 ,  B23B27/141 ,  B23B2226/18 ,  B23B2228/10 ,  B23B2260/144 ,  C04B41/009 ,  C04B41/52 ,  C04B41/89 ,  C23C28/044 ,  C23C28/42 ,  C23C30/005 ,  Y10T407/27 ,  C04B35/584 ,  C04B35/597 ,  C04B41/4531 ,  C04B41/5031 ,  C04B41/459 ,  C04B41/5061 ,  C04B41/5068

Abstract: A coated ceramic cutting insert for removing material from a workpiece, as well as a method for making the same, that includes a ceramic substrate with a rake surface and at least one flank surface wherein a cutting edge is at the juncture therebetween. A wear-resistant coating scheme that includes an alumina-containing base coating layer region, which has at least one exposed alumina coating layer, deposited by chemical vapor deposition on the substantially all of the surfaces of the ceramic substrate that experience wear during removal of material from the workpiece. The exposed alumina coating layer exhibits a blasted stress condition ranging between about 50 MPa (tensile stress) and about −2 GPa (compressive) as measured by XRD using the Psi tilt method and the (024) reflection of alumina. The exposed alumina coating layer is the result of wet blasting a titanium-containing outer coating layer region from the surface of the alumina-containing base coating layer region.

Abstract translation: 一种用于从工件去除材料的涂覆陶瓷切削刀片及其制造方法，其包括具有前刀面和至少一个侧面的陶瓷基体，其中切削刃处于它们之间的接合处。 一种耐磨涂层方案，其包括含氧化铝的基底涂层区域，其具有至少一个暴露的氧化铝涂层，其通过化学气相沉积沉积在陶瓷基底的基本上所有的表面上，在去除材料期间经历磨损 从工件。 暴露的氧化铝涂层表现出通过使用Psi倾斜法和氧化铝的（024）反射通过XRD测量的约50MPa（拉伸应力）和约-2GPa（压缩）之间的喷砂应力条件。 暴露的氧化铝涂层是从含氧化铝的基底涂层区域的表面湿式喷射含钛外涂层区域的结果。

公开(公告)号：US20100278599A1

公开(公告)日：2010-11-04

申请号：US12600848

申请日：2008-05-19

Applicant: Wolfgang Zitzlaff ,  Raouf Ben Amor ,  Tina Mirus

Inventor： Wolfgang Zitzlaff ,  Raouf Ben Amor ,  Tina Mirus

IPC: B23P15/28

CPC classification number: B23B27/143 ,  B23B2200/087 ,  B23B2200/3654 ,  B23B2222/14 ,  B23B2226/125 ,  B23B2226/18 ,  B23B2226/315 ,  Y10T407/235

Abstract: A cutting insert wherein, in particular an indexable cutting insert for machining predominantly metal materials, comprising a first surface that acts as a contact surface for a chuck tool and a depression in the first surface in the cutting corner region and along the cutting edges, said depression acting as a swarf surface. To reinforce and stabilize the cutting edge, the first swarf surface border or the second swarf surface border has or have one or more interruptions in the form of ribs surface, said ribs lying on the same plane as the second surface.

Abstract translation: 一种切削刀片，其特征在于，主要用于加工金属材料的可转位切削刀片，包括用作卡盘工具的接触表面的第一表面和在切削角区域中的沿切削刃的第一表面中的凹陷， 抑郁症作为切屑表面。 为了加强和稳定切割边缘，第一切屑表面边界或第二切屑表面边界具有或具有一个或多个肋表面形式的中断，所述肋位于与第二表面相同的平面上。

公开(公告)号：US20100252327A1

公开(公告)日：2010-10-07

申请号：US12646431

申请日：2009-12-23

Applicant: Chad J. Beuershausen ,  Thorsten Schwefe ,  Britney E. Meckfessel ,  Trung Q. Huynh

Inventor： Chad J. Beuershausen ,  Thorsten Schwefe ,  Britney E. Meckfessel ,  Trung Q. Huynh

IPC: E21B10/14 ,  E21B10/00 ,  E21B7/00 ,  B23P15/28

CPC classification number: E21B10/28 ,  E21B10/26 ,  E21B10/55

Abstract: A drill bit is disclosed that in one aspect includes a cutting device on a selected section of the drill bit, which cutting device is configured to cut formation on the high side of a wellbore during drilling of the wellbore. In one aspect, the cutting device comprises a cutting element disposed on a substantially non-rotating member placed around the selected section. In another aspect, the selected section may be a gage section of the drill bit.

Abstract translation: 公开了一种钻头，其在一个方面包括在钻头的选定部分上的切割装置，该切割装置被配置为在钻井期间在井筒的高侧切割成形。 在一个方面，切割装置包括设置在围绕选定部分放置的基本不旋转的构件上的切割元件。 在另一方面，所选择的部分可以是钻头的量规部分。

公开(公告)号：US07762166B2

公开(公告)日：2010-07-27

申请号：US11712115

申请日：2007-02-28

Applicant: Enrico R. Giannetti

Inventor： Enrico R. Giannetti

IPC: B23B3/20 ,  B23P15/28

CPC classification number: B23Q11/10 ,  B23B29/26 ,  Y10T82/16065 ,  Y10T407/14 ,  Y10T408/44

Abstract: A coolant fluid supplying tool post is mounted to a machining system for machine controlled movement and has an internal coolant passage system, a coolant fluid inlet, a coolant fluid outlet and a first dove-tail mount. A multiple machine tool support block has a second dove-tail mount is in supported engagement with the first dove-tail mount. A plurality of machine tool receptacles are defined in the multiple machine tool support block and each is adapted for support of a machine tool therein. Tool retainer members are carried by the multiple machine tool support block for each of the machine tool receptacles and has retaining engagement with a machine tool located within a machine tool receptacle. Coolant passages within the multiple machine tool support block have a coolant supply inlet in fluid communication with the coolant fluid outlet of the coolant fluid supplying tool post.

Abstract translation: 冷却剂流体供应工具支架安装到用于机器控制运动的加工系统中，并且具有内部冷却剂通道系统，冷却剂流体入口，冷却剂流体出口和第一尾鸠尾座。 多机床支撑块具有与第一尾鸠尾座支撑接合的第二鸠尾座。 在多个机床支撑块中限定多个机床容器，并且每个机床容器适于在其中支撑机床。 工具保持构件由用于每个机床容器的多个机床支撑块承载并且与位于机床容座内的机床保持接合。 多个机床支撑块内的冷却剂通道具有与冷却剂流体供应工具柱的冷却剂流体出口流体连通的冷却剂供应入口。

公开(公告)号：US20100158621A1

公开(公告)日：2010-06-24

申请号：US12595004

申请日：2008-04-14

Applicant: Wolfgang Zitzlaff ,  Marian Zintz

Inventor： Wolfgang Zitzlaff ,  Marian Zintz

IPC: B23B29/04 ,  B23P15/28

CPC classification number: B23B29/043 ,  Y10T407/2272

Abstract: The invention relates to a cutting tool (1) for machining mainly metallic materials, comprising a clamping holder (2) and support (3) for the cutting element. Said support (3), on which a cutting element (6) rests, is arranged on the clamping holder (2). The cutting element (6) is pressed, by means of a clamping claw (5), onto the support (3) for the cutting element and against an abutting surface (7) located outside the support (3) for the cutting element. In order to increase the service life of the clamping holder, the abutting surface (7) is part of an abutment (4) for the cutting element. Said abutment (4) is designed as a separate component and is replaceably mounted on the clamping holder (2).

Abstract translation: 本发明涉及一种用于主要加工金属材料的切削工具（1），其包括用于切割元件的夹持夹具（2）和支撑件（3）。 其中切割元件（6）放置在其上的所述支撑件（3）布置在夹持夹具（2）上。 切割元件（6）通过夹爪（5）被压到用于切割元件的支撑件（3）上并且抵靠位于用于切割元件的支撑件（3）外部的邻接表面（7）上。 为了增加夹持器的使用寿命，抵接面（7）是用于切割元件的支座（4）的一部分。 所述基座（4）被设计为单独的部件，并且可更换地安装在夹持架（2）上。

公开(公告)号：US20100132510A1

公开(公告)日：2010-06-03

申请号：US12702179

申请日：2010-02-08

Applicant: Prabhakaran K. Centala ,  James L. Larsen ,  Mohammed Boudrare

Inventor： Prabhakaran K. Centala ,  James L. Larsen ,  Mohammed Boudrare

IPC: B23P15/28 ,  B23P11/00

CPC classification number: E21B10/08 ,  E21B10/086 ,  E21B10/18 ,  Y10T29/49826

Abstract: A two-cone drill bit with a hydraulic arrangement that can be used for one or more of the following: cleaning roller cones, impinging on a hole bottom, or inducing a helical flow field. A two-cone drill bit having a bit body formed from two leg sections and two spacing members. Methods of manufacturing a two-cone drill bit. Methods of improving hydraulics of a two-cone drill bit.

Abstract translation: 具有液压装置的双锥钻头可用于以下一个或多个：清洁滚筒锥体，撞击孔底部或引起螺旋流场。 一种双锥钻头，其具有由两个腿部段和两个间隔构件形成的钻头体。 制造双锥钻头的方法。 改进双锥钻头液压的方法。

公开(公告)号：US20100101863A1

公开(公告)日：2010-04-29

申请号：US12260800

申请日：2008-10-29

Applicant: Thomas J. Oothoudt

Inventor： Thomas J. Oothoudt

IPC: E21B17/22 ,  E21B7/24 ,  B23P15/28 ,  E21B25/00

CPC classification number: E21B17/22 ,  E21B7/24 ,  E21B25/00 ,  Y10T29/49

Abstract: Drill rods and systems for use in drilling processes, as well as methods for making and using such drill rods and systems. A drill rod configured for sonic drilling operations can include a cylindrical body having an interior surface and an exterior surface. A first connector may be located on a first end of the cylindrical body and a second connector may be located on a second end of the cylindrical body. The first connector and the second connector can be complementary. The drill rod can include a helical feature and a corresponding helical channel on the exterior surface of the cylindrical body. The helical feature and corresponding helical channel can be configured for moving material displaced during a drilling operation in an axial direction away from one end of the drill rod to the other.

Abstract translation: 用于钻孔工艺的钻杆和系统，以及制造和使用这种钻杆和系统的方法。 构造用于声波钻孔操作的钻杆可以包括具有内表面和外表面的圆柱体。 第一连接器可以位于圆柱体的第一端上，并且第二连接器可以位于圆柱体的第二端上。 第一连接器和第二连接器可以互补。 钻杆可以包括在圆柱体的外表面上的螺旋形特征和相应的螺旋形通道。 螺旋形特征和相应的螺旋形通道可以被配置成用于在钻杆操作期间沿着远离钻杆的一端到另一端的轴向移动的材料移动。

公开(公告)号：US20100078222A1

公开(公告)日：2010-04-01

申请号：US12239915

申请日：2008-09-29

Applicant: Harold A. Sreshta ,  Hector Adrian Sanchez ,  Eric F. Drake ,  Neerali Janubhai Desai

Inventor： Harold A. Sreshta ,  Hector Adrian Sanchez ,  Eric F. Drake ,  Neerali Janubhai Desai

IPC: E21B17/10 ,  B23P15/28

CPC classification number: E21B17/1092 ,  E21B17/1078 ,  E21B17/1085 ,  Y10T29/49826

Abstract: A turbine matrix sleeve in accordance with the invention includes an inner cylindrical structure made up of a first material. The inner cylindrical structure may include multiple blades and multiple channels running between the blades along an outside diameter thereof. The inner cylindrical structure further includes threads, such as right-hand or left-hand threads, on an outer surface thereof. An outer layer, made up of a second material different from the first material, is integrally bonded to the threads. This outer layer may be optionally embedded with hardened inserts or buttons, such as PDC inserts, diamond inserts, TSP inserts, or the like. The threaded surface on the inner cylindrical structure significantly improves the bond between the outer layer and the inner cylindrical structure and creates a mechanical lock therebetween.

Abstract translation: 根据本发明的涡轮机矩阵套筒包括由第一材料构成的内圆柱形结构。 内圆柱形结构可以包括沿其外径在叶片之间延伸的多个叶片和多个通道。 内圆柱形结构还包括在其外表面上的诸如右手或左旋螺纹的螺纹。 由与第一材料不同的第二材料构成的外层与螺纹整体结合。 该外层可以可选地嵌入硬化的插入物或按钮，例如PDC插入物，金刚石插入物，TSP插入物等。 内圆柱形结构上的螺纹表面显着地改善了外层和内圆柱形结构之间的结合，并在其间形成了机械锁。