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1. 发明授权

US08434346B2 Synthetic materials for PDC cutter testing or for testing other superhard materials 失效
公开(公告)号：US08434346B2
公开(公告)日：2013-05-07
申请号：US12916776
申请日：2010-11-01
申请人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
发明人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
IPC分类号： G01N3/56
CPC分类号： G01N3/58 , G01N3/56 , G01N2203/0266 , G01N2203/0298 , Y10T408/03 , Y10T428/21 , Y10T428/219 , Y10T428/2933 , Y10T428/2978
摘要： 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.

2. 发明申请

US20110146374A1 Synthetic Materials for PDC Cutter Testing or for Testing Other Superhard Materials 失效
标题翻译：用于PDC切割机测试或其他超硬材料的合成材料
公开(公告)号：US20110146374A1
公开(公告)日：2011-06-23
申请号：US12916847
申请日：2010-11-01
申请人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
发明人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
IPC分类号： G01N3/42 , G01N3/56 , B24B41/00
CPC分类号： G01N3/58 , G01N3/56 , G01N2203/0266 , G01N2203/0298 , Y10T408/03 , Y10T428/21 , Y10T428/219 , Y10T428/2933 , Y10T428/2978
摘要： 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.
摘要翻译：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。

3. 发明申请

US20130239652A1 VARIABLE FREQUENCY IMPACT TEST 审中-公开
标题翻译：可变频率影响测试
公开(公告)号：US20130239652A1
公开(公告)日：2013-09-19
申请号：US13886525
申请日：2013-05-03
申请人： Gilles Pelfrene , Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
发明人： Gilles Pelfrene , Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
IPC分类号： G01N3/30 , G01N19/00
CPC分类号： G01N3/30 , G01N3/56 , G01N3/58 , G01N19/00 , G01N2203/0266 , G01N2203/0298
摘要： A target cylinder, a method for testing a superhard component thereon, and a method for selecting an untested component for use in field applications. The target cylinder includes a first end, a second end, and a side wall 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 target cylinder is formed from a first material evenly distributed throughout a second material. Upon testing superhard components at one or more impact frequencies, untested superhard components are selected based upon field anticipated impact frequencies.
摘要翻译：目标圆柱体，用于在其上测试超硬体部件的方法，以及用于选择用于现场应用的未测试部件的方法。目标圆筒包括第一端，第二端和从第一端延伸到第二端的侧壁。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。目标气缸由均匀分布在第二材料中的第一材料形成。在以一个或多个冲击频率测试超硬组件时，根据现场预期的冲击频率选择未测试的超硬件组件。

4. 发明申请

US20130001100A1 Ultrasound Assisted Electrochemical Catalyst Removal For Superhard Materials 有权
标题翻译：超硬辅助电化学催化剂去除超硬材料
公开(公告)号：US20130001100A1
公开(公告)日：2013-01-03
申请号：US13533282
申请日：2012-06-26
申请人： Gary M. Thigpen , Federico Bellin , Michael R. Reese
发明人： Gary M. Thigpen , Federico Bellin , Michael R. Reese
IPC分类号： C25F7/00 , C25F1/00
CPC分类号： C25F3/02 , C25F7/00
摘要： A catalyst removal apparatus and method for removing catalyst from a polycrystalline cutter. The cutter includes a substrate and a cutting table. The apparatus includes a tank forming a cavity therein, an electrolyte fluid occupying the cavity, the cutter, a covering surrounding at least a portion of the cutter's sidewall and extending from at least the substrate's top surface towards the bottom surface, a cathode submersed within the fluid, and a power source. The cutting table is submersed within the fluid and positioned near the cathode, thereby forming a gap therebetween. The power source is coupled to the cutter and the cathode and electrolyzes the fluid to react with the catalyst in the cutting table to produce a salt. The salt dissolves in the fluid and is removed from the cutter. Optionally, a transducer is sonically coupled to the cutter and emits vibrations to remove salt from the cutting table.
摘要翻译：一种从多晶切割机中除去催化剂的催化剂去除装置和方法。切割器包括基底和切割台。该装置包括在其中形成空腔的容器，占据空腔的电解质流体，切割器，围绕刀具侧壁的至少一部分并且从至少基底的顶表面朝向底表面延伸的覆盖物，浸入流体和电源。切割台浸没在流体中并且位于阴极附近，从而在它们之间形成间隙。电源耦合到切割器和阴极，并且电解流体以与切割台中的催化剂反应以产生盐。盐溶解在流体中，并从切割器中取出。可选地，换能器被声学耦合到切割器并发出振动以从切割台移除盐。

5. 发明授权

US08434348B2 Synthetic materials for PDC cutter testing or for testing other superhard materials 失效
公开(公告)号：US08434348B2
公开(公告)日：2013-05-07
申请号：US12916847
申请日：2010-11-01
申请人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
发明人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
IPC分类号： G01N3/56
CPC分类号： G01N3/58 , G01N3/56 , G01N2203/0266 , G01N2203/0298 , Y10T408/03 , Y10T428/21 , Y10T428/219 , Y10T428/2933 , Y10T428/2978
摘要： 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.

6. 发明授权

US09469914B2 Ultrasound assisted electrochemical catalyst removal for superhard materials 有权
标题翻译：超声辅助电化学催化剂去除超硬材料
公开(公告)号：US09469914B2
公开(公告)日：2016-10-18
申请号：US13533282
申请日：2012-06-26
申请人： Gary M. Thigpen , Federico Bellin , Michael R. Reese
发明人： Gary M. Thigpen , Federico Bellin , Michael R. Reese
IPC分类号： C25F7/00 , C25F1/00 , C25F3/02
CPC分类号： C25F3/02 , C25F7/00
摘要： A catalyst removal apparatus and method for removing catalyst from a polycrystalline cutter. The cutter includes a substrate and a cutting table. The apparatus includes a tank forming a cavity therein, an electrolyte fluid occupying the cavity, the cutter, a covering surrounding at least a portion of the cutter's sidewall and extending from at least the substrate's top surface towards the bottom surface, a cathode submersed within the fluid, and a power source. The cutting table is submersed within the fluid and positioned near the cathode, thereby forming a gap therebetween. The power source is coupled to the cutter and the cathode and electrolyzes the fluid to react with the catalyst in the cutting table to produce a salt. The salt dissolves in the fluid and is removed from the cutter. Optionally, a transducer is sonically coupled to the cutter and emits vibrations to remove salt from the cutting table.
摘要翻译：一种从多晶切割机中除去催化剂的催化剂去除装置和方法。切割器包括基底和切割台。该装置包括在其中形成空腔的容器，占据空腔的电解质流体，切割器，围绕刀具侧壁的至少一部分并且从至少基底的顶表面朝向底表面延伸的覆盖物，浸入流体和电源。切割台浸没在流体中并且位于阴极附近，从而在它们之间形成间隙。电源耦合到切割器和阴极，并且电解流体以与切割台中的催化剂反应以产生盐。盐溶解在流体中，并从切割器中取出。可选地，换能器被声学耦合到切割器并发出振动以从切割台移除盐。

7. 发明授权

US08434347B2 Synthetic materials for PDC cutter testing or for testing other superhard materials 失效
标题翻译：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
申请人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
发明人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
IPC分类号： G01N3/56
CPC分类号： G01N3/58 , G01N3/56 , G01N2203/0266 , G01N2203/0298 , Y10T408/03 , Y10T428/21 , Y10T428/219 , Y10T428/2933 , Y10T428/2978
摘要： 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.
摘要翻译：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。

8. 发明申请

US20110146373A1 Synthetic Materials for PDC Cutter Testing or for Testing Other Superhard Materials 失效
公开(公告)号：US20110146373A1
公开(公告)日：2011-06-23
申请号：US12916815
申请日：2010-11-01
申请人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
发明人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
IPC分类号： G01N3/42 , B24D3/00 , B32B1/00 , B32B3/02 , G01N3/56
CPC分类号： G01N3/58 , G01N3/56 , G01N2203/0266 , G01N2203/0298 , Y10T408/03 , Y10T428/21 , Y10T428/219 , Y10T428/2933 , Y10T428/2978
摘要： 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.

9. 发明申请

US20110146372A1 Synthetic Materials for PDC Cutter Testing or for Testing Other Superhard Materials 失效
公开(公告)号：US20110146372A1
公开(公告)日：2011-06-23
申请号：US12916776
申请日：2010-11-01
申请人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
发明人： Michael R. Reese , Federico Bellin , Alfazazi Dourfaye , Gary M. Thigpen
IPC分类号： G01N3/56 , B24D3/00 , G01N3/42
CPC分类号： G01N3/58 , G01N3/56 , G01N2203/0266 , G01N2203/0298 , Y10T408/03 , Y10T428/21 , Y10T428/219 , Y10T428/2933 , Y10T428/2978
摘要： 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.

10. 发明申请

US20150240566A1 MANUFACTURE OF LOW COST BITS BY INFILTRATION OF METAL POWDERS 审中-公开
标题翻译：通过渗透金属粉末制造成本低的成本
公开(公告)号：US20150240566A1
公开(公告)日：2015-08-27
申请号：US14622670
申请日：2015-02-13
申请人： Marvin Windsor Amundsen , Federico Bellin , Gary M. Thigpen , Charles Daniel Johnson
发明人： Marvin Windsor Amundsen , Federico Bellin , Gary M. Thigpen , Charles Daniel Johnson
IPC分类号： E21B10/46 , B22F1/00 , B22F3/26 , B22F7/08 , B22F7/00
CPC分类号： E21B10/46 , B22F1/0003 , B22F3/26 , B22F7/008 , B22F7/08 , C22C1/0433 , C22C1/1036 , C22C32/0052 , C22C33/0292 , E21B10/00
摘要： An apparatus and method for manufacturing a downhole tool. The cemented matrix material is formed from a metal powder, a shoulder powder, and a binder material, wherein the metal powder and/or the shoulder powder includes at least one of stainless steel powder, nickel powder, cobalt powder, iron powder, or powders of other suitable metals or alloys, or a combination of such mentioned powders.
摘要翻译：一种用于制造井下工具的装置和方法。粘结基质材料由金属粉末，肩状粉末和粘合剂材料形成，其中金属粉末和/或肩部粉末包括不锈钢粉末，镍粉末，钴粉末，铁粉末或粉末中的至少一种的其他合适的金属或合金，或这些所述粉末的组合。

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