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    Method And Apparatus To Improve The Performance Of A Leached Cutter
    21.
    发明申请
    Method And Apparatus To Improve The Performance Of A Leached Cutter 审中-公开
    提高沥青切割机性能的方法和装置

    公开(公告)号：US20130213720A1

    公开(公告)日：2013-08-22

    申请号：US13482285

    申请日：2012-05-29

    Applicant: Federico Bellin ,  Vamsee Chintamaneni

    Inventor： Federico Bellin ,  Vamsee Chintamaneni

    IPC: E21B10/46 ,  B08B3/12 ,  B08B3/04

    CPC classification number: C22C26/00 ,  B22F2003/244 ,  B22F2005/001 ,  E21B10/46 ,  E21B10/567

    Abstract: A cleaned component having a polycrystalline structure, a method and apparatus for cleaning a leached component to form the cleaned component, and a method for determining the effectiveness of cleaning the leached component. The cleaned component includes a leached layer that has at least a portion of by-product materials removed. The by-product materials were deposited into the leached layer during a leaching process that formed the leached layer. The apparatus and method for cleaning includes a tank, a cleaning fluid placed within the tank, and at least a portion of the leached layer immersed into the cleaning fluid. Optionally, a transducer emits ultrasonic waves into the leached layer. The method for determining the effectiveness of cleaning includes cleaning the leached component to form the cleaned component, measuring one or more capacitance values of the cleaned component, repeating the cleaning and the measuring until achieving a stable lower limit capacitance value.

    Abstract translation: 具有多晶结构的清洁部件，用于清洁浸出部件以形成清洁部件的方法和装置，以及用于确定清洗部件的有效性的方法。 清洁的部件包括具有除去的副产物材料的至少一部分的浸出层。 在形成浸出层的浸出过程中，副产物材料沉积到浸出层中。 用于清洁的装置和方法包括罐，置于罐内的清洗液，以及浸入清洗液中的浸出层的至少一部分。 可选地，换能器将超声波发射到浸出层中。 用于确定清洁效果的方法包括清洗浸出的部件以形成清洁的部件，测量清洁部件的一个或多个电容值，重复清洁和测量直到达到稳定的下限电容值。

    Synthetic materials for PDC cutter testing or for testing other superhard materials
    22.
    发明授权
    Synthetic materials for PDC cutter testing or for testing other superhard materials 失效
    用于PDC刀具测试或测试其他超硬材料的合成材料

    公开(公告)号：US08434347B2

    公开(公告)日：2013-05-07

    申请号：US12916815

    申请日：2010-11-01

    Applicant: Michael R. Reese ,  Federico Bellin ,  Alfazazi Dourfaye ,  Gary M. Thigpen

    Inventor： Michael R. Reese ,  Federico Bellin ,  Alfazazi Dourfaye ,  Gary M. Thigpen

    IPC: G01N3/56

    CPC classification number: G01N3/58 ,  G01N3/56 ,  G01N2203/0266 ,  G01N2203/0298 ,  Y10T408/03 ,  Y10T428/21 ,  Y10T428/219 ,  Y10T428/2933 ,  Y10T428/2978

    Abstract: A target cylinder and a method for testing a superhard component thereon. The target cylinder includes a first end, a second end, and a sidewall extending from the first end to the second end. At least one of the second end and the sidewall is an exposed portion that makes contact with the superhard component to determine at least one property of the superhard component. The exposed portion comprises at least one synthetic material having at least one of a compressive strength raging from about 12 kpsi to about 30 kpsi, an abrasiveness ranging from about 1 Cerchars to about 6 Cerchars, and an iron content ranging from about 5 percent to about 10 percent. Optionally, the exposed portion further comprises a second material interveningly positioned between or within the synthetic material in a predetermined and repeatable pattern.

    Abstract translation: 目标气缸及其上测试超硬组分的方法。 目标气缸包括从第一端延伸到第二端的第一端，第二端和侧壁。 第二端和侧壁中的至少一个是与超硬部件接触以确定超硬部件的至少一个特性的暴露部分。 暴露部分包括至少一种合成材料，其具有从约12kpsi至约30kpsi的抗压强度碾磨，约1 Cerchars至约6 Cerchars的磨蚀性和约5％至约5％的铁含量中的至少一种 10％。 可选地，暴露部分还包括以预定和可重复的图案间隔地位于合成材料之间或内部的第二材料。

    Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard materials
    23.
    发明授权
    Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard materials 有权
    PDC，PCBN或其他硬质或超硬材料的声发射韧度测试

    公开(公告)号：US08397572B2

    公开(公告)日：2013-03-19

    申请号：US12769221

    申请日：2010-04-28

    Applicant: Federico Bellin

    Inventor： Federico Bellin

    IPC: G01N3/48 ,  G01N29/22 ,  G06F19/00

    CPC classification number: G01N3/44 ,  G01N29/14 ,  G01N29/223 ,  G01N29/28 ,  G01N2203/0658 ,  G01N2291/0232

    Abstract: An acoustic emissions testing device includes a rock sample including a first surface, an acoustic sensor, an indenter coupled to the first surface, and a load. The load is exerted on the indenter, which transfers the load to the first surface. The acoustic sensor is communicably coupled to the rock sample and detects one or more acoustic events occurring within the rock sample. An acoustic emissions testing system includes a data recorder coupled to the testing device. The data recorder records the data from testing device. Based upon the data received, the toughness of the sample is objectively determined and can be ranked comparatively to the toughness of other samples. The load is ramped up to a peak load, held for a period of time, and then ramped down.

    Abstract translation: 声发射测试装置包括岩样，其包括第一表面，声传感器，联接到第一表面的压头和负载。 负载施加在压头上，压头将负载传递到第一表面。 声传感器可通信地耦合到岩石样品并且检测在岩石样品内发生的一个或多个声学事件。 声发射测试系统包括耦合到测试装置的数据记录器。 数据记录仪记录来自测试设备的数据。 基于收到的数据，客观地确定样品的韧性，并且可以相对于其他样品的韧性进行排序。 负载升高到峰值负载，保持一段时间，然后下降。

    Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard material inserts
    24.
    发明授权
    Acoustic emission toughness testing for PDC, PCBN, or other hard or superhard material inserts 有权
    PDC，PCBN或其他硬质或超硬材料插入物的声发射韧度测试

    公开(公告)号：US08322217B2

    公开(公告)日：2012-12-04

    申请号：US12754784

    申请日：2010-04-06

    Applicant: Federico Bellin

    Inventor： Federico Bellin

    IPC: G01N29/14 ,  G01N3/48

    CPC classification number: G01N3/44 ,  G01N29/045 ,  G01N29/14 ,  G01N29/223 ,  G01N2203/0658 ,  G01N2291/0232

    Abstract: An acoustic emissions testing device includes a testing sample including a hard surface, an acoustic sensor, an indenter coupled to the hard surface, and a load. The load is exerted on the indenter, which transfers the load to the hard surface. The acoustic sensor is communicably coupled to the testing sample and detects one or more acoustic events occurring within the testing sample. An acoustic emissions testing system includes a data recorder coupled to the testing device. The data recorder records the data from testing device. Based upon the data received, the toughness of the sample is objectively determined and can be ranked comparatively to the toughness of other samples. The load is ramped up to a peak load, held for a period of time, and then ramped down.

    Abstract translation: 声发射测试装置包括测试样本，其包括硬表面，声传感器，耦合到硬表面的压头和负载。 负载施加在压头上，压头将负载传递到硬表面。 声学传感器可通信地耦合到测试样品并且检测在测试样品内发生的一个或多个声学事件。 声发射测试系统包括耦合到测试装置的数据记录器。 数据记录仪记录来自测试设备的数据。 基于收到的数据，客观地确定样品的韧性，并且可以相对于其他样品的韧性进行排序。 负载升高到峰值负载，保持一段时间，然后下降。

    POLYCRYSTALLINE DIAMOND CUTTING ELEMENT STRUCTURE
    27.
    发明申请
    POLYCRYSTALLINE DIAMOND CUTTING ELEMENT STRUCTURE 有权
    多晶金刚石切割元件结构

    公开(公告)号：US20110132668A1

    公开(公告)日：2011-06-09

    申请号：US12963088

    申请日：2010-12-08

    Applicant: Federico Bellin ,  Yi Fang ,  Michael Stewart ,  Nephi M. Mourik ,  Peter Thomas Cariveau

    Inventor： Federico Bellin ,  Yi Fang ,  Michael Stewart ,  Nephi M. Mourik ,  Peter Thomas Cariveau

    IPC: E21B10/36

    CPC classification number: E21B10/5673 ,  E21B10/5676 ,  E21B10/5735

    Abstract: A cutting element may include a substrate having an interface surface; an ultrahard material layer disposed on the interface surface; and the interface surface comprising a plurality of surface features, wherein at least one of the plurality of surface features intersects a neighboring surface feature at a height that is intermediate an extremity of the at least one of the plurality of surface features and a base of the at least one of the plurality of surface features.

    Abstract translation: 切割元件可以包括具有界面表面的基底; 设置在界面表面上的超硬材料层; 并且所述界面表面包括多个表面特征，其中所述多个表面特征中的至少一个与所述多个表面特征中的所述至少一个表面特征的末端之间的高度相邻的相邻表面特征相交， 所述多个表面特征中的至少一个。

    Use of capacitance to analyze polycrystalline diamond
    28.
    发明授权
    Use of capacitance to analyze polycrystalline diamond 有权
    使用电容分析多晶金刚石

    公开(公告)号：US09423370B2

    公开(公告)日：2016-08-23

    申请号：US13401188

    申请日：2012-02-21

    Applicant: Federico Bellin ,  Vamsee Chintamaneni

    Inventor： Federico Bellin ,  Vamsee Chintamaneni

    IPC: G01N27/22 ,  G01N33/40

    CPC classification number: G01N27/22 ,  G01N33/40

    Abstract: A method, system, and apparatus for non-destructively characterizing one or more regions within an ultra-hard polycrystalline structure using capacitance measurements. The apparatus includes a capacitance measuring device having a positive and negative terminal, a leached component comprising a polycrystalline structure, a first wire, and a second wire. The leached component includes a first surface and an opposing second surface. The first wire electrically couples the positive terminal to one of the surfaces of the leached component and the second wire electrically couples the negative terminal to the other surface of the leached component. The capacitance is measured one or more times and compared to a calibration curve to determine an estimated leaching depth within the polycrystalline structure. A data scattering range is ascertained to determine a relative porosity of the polycrystalline structure or the leaching quality within the polycrystalline structure.

    Abstract translation: 一种用于使用电容测量来非特异性地表征超硬多晶结构内的一个或多个区域的方法，系统和装置。 该装置包括具有正和负端子的电容测量装置，包括多晶结构的浸出部件，第一线和第二线。 浸出的组分包括第一表面和相对的第二表面。 第一线将正端子电耦合到浸出部件的一个表面，并且第二线将负极端子电耦合到浸出部件的另一表面。 测量电容一次或多次，并与校准曲线进行比较，以确定多晶结构内的估计浸出深度。 确定数据散射范围以确定多晶结构的相对孔隙率或多晶结构内的浸出质量。

    Method to improve the leaching process
    30.
    发明授权
    Method to improve the leaching process 有权
    改善浸出过程的方法

    公开(公告)号：US09128031B2

    公开(公告)日：2015-09-08

    申请号：US13428635

    申请日：2012-03-23

    Applicant: Federico Bellin ,  Vamsee Chintamaneni

    Inventor： Federico Bellin ,  Vamsee Chintamaneni

    IPC: B24D3/00 ,  B24D3/02 ,  B24D11/00 ,  B24D18/00 ,  C09K3/14 ,  C09C1/68 ,  G01N27/22 ,  E21B10/00 ,  B22F3/24 ,  C22C26/00 ,  B22F7/06 ,  E21B10/56

    CPC classification number: G01N27/221 ,  B22F3/24 ,  B22F7/06 ,  B22F2003/244 ,  C22C26/00 ,  E21B10/00 ,  E21B10/56

    Abstract: A method to leach a component that includes a polycrystalline structure. The method includes obtaining the component having the polycrystalline structure. The polycrystalline structure includes catalyst material deposited therein. The method also includes performing a leaching process on the polycrystalline structure to an intermediate leaching depth. The leaching process removes at least a portion of the catalyst material from the polycrystalline structure and forms one or more by-product materials deposited therein. The method also includes performing a cleaning process on the polycrystalline structure, which removes at least a portion of the by-product materials. The leaching process and the cleaning process are iteratively continued until the intermediate leaching depth reaches a desired leaching depth, both of which are measured from one end of the polycrystalline structure. The desired leaching depth is greater than at least one intermediate leaching depth.

    Abstract translation: 一种浸出包括多晶结构的组分的方法。 所述方法包括获得具有多晶结构的部件。 多晶结构包括沉积在其中的催化剂材料。 该方法还包括对多晶结构进行中间浸出深度的浸出过程。 浸出过程将催化剂材料的至少一部分从多晶结构中去除并形成沉积在其中的一种或多种副产物材料。 该方法还包括对多晶结构进行清洁处理，其去除至少一部分副产物材料。 迭代过程和清洗过程直到中间浸出深度达到所需的浸出深度，两者都是从多晶结构的一端测量的。 所需的浸出深度大于至少一个中间浸出深度。

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