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Method and apparatus for fabrication of cobalt alloy composite inserts 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B22F-007/06
  • B22F-007/08
출원번호 US-0070952 (1998-05-01)
발명자 / 주소
  • Dennis Mahlon Denton
출원인 / 주소
  • Dennis Tool Company
대리인 / 주소
    Gunn & Associates, P.C.
인용정보 피인용 횟수 : 178  인용 특허 : 7

초록 ▼

This disclosure features a process of making a two part drill bit insert, namely, a body portion of hard particles such as tungsten carbide particles mixed in an alloy binding the particles. The alloy preferably comprises 6% cobalt with amounts up to about 10% permitted. The body is sintered into a

대표청구항 ▼

[ What is claimed is:] [1.] A method for making a wear resistant element comprising the steps of:(a) providing particulate material comprising(i) abrasion resistant particles, and(ii) an alloy binding material; and(b) sintering said material to a PDC layer using microwave radiation as a heat source

이 특허에 인용된 특허 (7)

  1. Frushour Robert H. (P.O. Box 818 Plymouth MI 48170), Composite polycrystalline diamond compact with improved impact resistance.
    상세보기
  2. Adrian Donald J. (7456 N. 53rd St. Milwaukee WI 53223), Isostatic pressing with microwave heating and method for same.
    상세보기
  3. Dennis Mahlon Denton (Houston TX) Hampshire Barton (Houston TX), Low temperature, low pressure, ductile, bonded cermet for enhanced abrasion and erosion performance.
    상세보기
  4. Dennis Mahlon Denton, Method for fabrication and sintering composite inserts.
    상세보기
  5. Morrow Marvin S. (Kingston TN) Holcombe Cressie E. (Knoxville TN), Method of making a composite refractory material.
    상세보기
  6. Tsukamoto Shinya (Itami JPX) Takahashi Kunihiro (Itami JPX) Doi Akira (Itami JPX), Sintering method using a plasma gas atmosphere.
    상세보기
  7. Holcombe Cressie E. (Knoxville TN) Dykes Norman L. (Oak Ridge TN), Titanium diboride-chromium diboride-yttrium titanium oxide ceramic composition and a process for making the same.
    상세보기

이 특허를 인용한 특허 (178)

  1. Frushour, Robert, ADNR composite.
    상세보기
  2. Eason, Jimmy W.; Overstreet, James L., Abrasive wear-resistant hardfacing materials, drill bits and drilling tools including abrasive wear-resistant hardfacing materials.
    상세보기
  3. Overstreet, James L., Abrasive wear-resistant materials and earth-boring tools comprising such materials.
    상세보기
  4. Overstreet, James L., Abrasive wear-resistant materials, methods for applying such materials to earth-boring tools, and methods of securing a cutting element to an earth-boring tool using such materials.
    상세보기
  5. Stevens, John H., Articles comprising metal, hard material, and an inoculant.
    상세보기
  6. Mirchandani, Prakash K.; Mosco, Alfred J.; Olsen, Eric W.; Caldwell, Steven G., Articles having improved resistance to thermal cracking.
    상세보기
  7. Mirchandani, Prakash K.; Mosco, Alfred J.; Olsen, Eric W.; Caldwell, Steven G., Articles having improved resistance to thermal cracking.
    상세보기
  8. Mirchandani, Prakash K.; Mosco, Alfred J.; Olsen, Eric W.; Caldwell, Steven G., Articles having improved resistance to thermal cracking.
    상세보기
  9. Foote, Dean, Blowout preventer having wear, seal and guide plate inserts.
    상세보기
  10. Lyons, Nicholas J.; Eason, Jimmy W.; Smith, Redd H.; Stevens, John H., Bonding agents for improved sintering of earth-boring tools, methods of forming earth-boring tools and resulting structures.
    상세보기
  11. Eason, Jimmy W.; Mirchandani, Prakash K.; Oakes, James J.; Westhoff, James C.; Collins, Gabriel B.; Stevens, John H.; Caldwell, Steven G.; Mosco, Alfred J., Cast cones and other components for earth-boring tools and related methods.
    상세보기
  12. Glass, Kevin L.; Ashby, Durell M., Casting of tungsten carbide matrix bit heads and heating bit head portions with microwave radiation.
    상세보기
  13. Mirchandani, Prakash K.; Mosco, Alfred J., Cemented carbide inserts for earth-boring bits.
    상세보기
  14. Mirchandani, Prakash K.; Chandler, Morris E.; Olsen, Eric W., Cemented carbide—metallic alloy composites.
    상세보기
  15. Gates, Jr., Alfred S.; Oles, Edward J.; Reiner, Kent L.; Alexander, IV, William M.; Genain, Jean Pierre, Coated cutting tool with brazed-in superhard blank.
    상세보기
  16. Mirchandani, Prakash K.; Wills, David J.; Waller, Michale E.; Weigold, Jeffrey L.; Swearengin, Billy D., Coextrusion fabrication method.
    상세보기
  17. Mirchandani, Prakash K.; Waller, Michale E.; Weigold, Jeffrey L.; Swearengin, Billy D., Composite article with coolant channels and tool fabrication method.
    상세보기
  18. Fang, X. Daniel; Morton, Craig W.; Wills, David J., Composite articles.
    상세보기
  19. Fang, X. Daniel; Morton, Craig; Wills, David J., Composite articles.
    상세보기
  20. Mirchandani, Prakash K., Composite cemented carbide rotary cutting tools and rotary cutting tool blanks.
    상세보기
  21. Mirchandani, Prakash K., Composite cemented carbide rotary cutting tools and rotary cutting tool blanks.
    상세보기
  22. Fang, X. Daniel; Wills, David J.; Mirchandani, Prakash K., Composite cutting inserts and methods of making the same.
    상세보기
  23. Fang, X. Daniel; Wills, David J.; Mirchandani, Prakash K., Composite cutting inserts and methods of making the same.
    상세보기
  24. Mirchandani, Prakash K.; Chandler, Morris E., Composite sintered powder metal articles.
    상세보기
  25. Griffin, Nigel D.; Hughes, Peter R., Cutting element.
    상세보기
  26. Belnap, John Daniel; Middlemiss, Stewart N., Cutting elements formed from ultra hard materials having an enhanced construction.
    상세보기
  27. Zhang, Youhe; Shen, Yuelin; Keshavan, Madapusi K., Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same.
    상세보기
  28. Zhang, Youhe; Shen, Yuelin; Keshavan, Madapusi K., Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same.
    상세보기
  29. Coleman, Heath C.; Mirchandani, Prakash K., Cutting inserts for earth-boring bits.
    상세보기
  30. Keshavan, Madapusi K., Cutting structures.
    상세보기
  31. Keshavan,Madapusi K., Cutting structures.
    상세보기
  32. Achilles, Roy Derrick, Cutting tool insert and drill bit so equipped.
    상세보기
  33. Achilles, Roy Derrick, Cutting tool insert and drill bit so equipped.
    상세보기
  34. Voronin, Georgiy; Belnap, J. Daniel; Yu, Feng; Randall, Benjamin, Diamond bonded construction with thermally stable region.
    상세보기
  35. Voronin, Georgiy; Belnap, J. Daniel; Yu, Feng; Randall, Benjamin, Diamond bonded construction with thermally stable region.
    상세보기
  36. Voronin, Georgiy; Belnap, J. Daniel; Yu, Feng; Randall, Benjamin, Diamond bonded construction with thermally stable region.
    상세보기
  37. Kuroda, Yoshihiro; Kukino, Satoru; Fukaya, Tomohiro, Diamond sintered compact.
    상세보기
  38. Middlemiss, Stewart N., Diamond-bonded bodies and compacts with improved thermal stability and mechanical strength.
    상세보기
  39. Middlemiss, Stewart N., Diamond-bonded bodies and compacts with improved thermal stability and mechanical strength.
    상세보기
  40. Voronin, Georgiy; Belnap, J. Daniel, Diamond-bonded constructions with improved thermal and mechanical properties.
    상세보기
  41. Stevens, John H.; Eason, Jimmy W., Downhole tool parts and compositions thereof.
    상세보기
  42. Stevens, John H.; Eason, Jimmy W., Downhole tools and parts and methods of formation.
    상세보기
  43. Griffo, Anthony; Fang, Ahigang; Denton, Robert, Drill bit with cutting elements having functionally engineered wear surface.
    상세보기
  44. Overstreet, James L., Drill bits and drilling tools including abrasive wear-resistant materials.
    상세보기
  45. Overstreet, James L., Drilling tools having hardfacing with nickel-based matrix materials and hard particles.
    상세보기
  46. Mirchandani, Prakash K., Earth-boring bit parts including hybrid cemented carbides and methods of making the same.
    상세보기
  47. Mirchandani, Prakash K.; Eason, Jimmy W.; Oakes, James J.; Westhoff, James C.; Collins, Gabriel B.; Stevens, John H.; Caldwell, Steven G.; Mosco, Alfred J., Earth-boring bits.
    상세보기
  48. Mirchandani, Prakash K.; Chandler, Morris E.; Waller, Michale E.; Coleman, Heath C., Earth-boring bits and other parts including cemented carbide.
    상세보기
  49. Mirchandani, Prakash K.; Chandler, Morris E.; Waller, Michale E.; Coleman, Heath C., Earth-boring bits and other parts including cemented carbide.
    상세보기
  50. Mirchandani, Prakash K.; Waller, Michale E.; Chandler, Morris E.; Coleman, Heath C., Earth-boring bits and other parts including cemented carbide.
    상세보기
  51. Mirchandani, Prakash K.; Waller, Michale E.; Chandler, Morris E.; Coleman, Heath C., Earth-boring bits and other parts including cemented carbide.
    상세보기
  52. Smith, Redd H.; Stevens, John H.; Duggan, James L.; Lyons, Nicholas J.; Eason, Jimmy W.; Gladney, Jared D.; Oxford, James A.; Chrest, Benjamin J., Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies.
    상세보기
  53. Smith, Redd H.; Stevens, John H.; Duggan, James L.; Lyons, Nicholas J.; Eason, Jimmy W.; Gladney, Jared D.; Oxford, James A.; Chrest, Benjamin J., Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies.
    상세보기
  54. Choe, Heeman; Stevens, John H.; Overstreet, James L.; Westhoff, James C.; Eason, Jimmy W., Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits.
    상세보기
  55. Mirchandani, Prakash K.; Eason, Jimmy W.; Oakes, James J.; Westhoff, James C.; Collins, Gabriel B., Earth-boring tools and components thereof including material having hard phase in a metallic binder, and metallic binder compositions for use in forming such tools and components.
    상세보기
  56. Mirchandani, Prakash K.; Eason, Jimmy W.; Oakes, James J.; Westhoff, James C.; Collins, Gabriel B., Earth-boring tools and components thereof including material having hard phase in a metallic binder, and metallic binder compositions for use in forming such tools and components.
    상세보기
  57. Mirchandani, Prakash K.; Eason, Jimmy W.; Oakes, James J.; Westhoff, James C.; Collins, Gabriel B., Earth-boring tools and methods of forming tools including hard particles in a binder.
    상세보기
  58. Stevens, John H.; Eason, Jimmy W., Earth-boring tools comprising eutectic or near-eutectic compositions.
    상세보기
  59. Choe, Heeman; Stevens, John H.; Overstreet, James L.; Eason, Jimmy W.; Westhoff, James C., Earth-boring tools comprising silicon carbide composite materials, and methods of forming same.
    상세보기
  60. Smith, Redd H.; Lyons, Nicholas J., Earth-boring tools including sinterbonded components and partially formed tools configured to be sinterbonded.
    상세보기
  61. Mirchandani, Prakash K.; Chandler, Morris E., Grinding roll including wear resistant working surface.
    상세보기
  62. Sreshta, Harold; Drake, Eric F; Caraway, Douglas B, Hard composite with deformable constituent and method of applying to earth-engaging tool.
    상세보기
  63. Griffin, Nigel Dennis; Hughes, Peter Raymond, High volume density polycrystalline diamond with working surfaces depleted of catalyzing material.
    상세보기
  64. Griffin, Nigel Dennis; Hughes, Peter Raymond, High volume density polycrystalline diamond with working surfaces depleted of catalyzing material.
    상세보기
  65. Griffin, Nigel Dennis; Hughes, Peter Raymond, High volume density polycrystalline diamond with working surfaces depleted of catalyzing material.
    상세보기
  66. Sue, Jiinjen Albert; Sreshta, Harold, In-situ boron doped PDC element.
    상세보기
  67. Mirchandani, Prakash K.; Eason, Jimmy W.; Oakes, James J.; Westhoff, James C.; Collins, Gabriel B., Infiltration of hard particles with molten liquid binders including melting point reducing constituents, and methods of casting bodies of earth-boring tools.
    상세보기
  68. Mirchandani, Prakash K.; Wills, David J.; Waller, Michale E.; Weigold, Jeffrey L.; Swearengin, Billy D., Injection molding fabrication method.
    상세보기
  69. Heaton, Daren Nathaniel; Lynn, Jeremy Brett; Chapman, Mark Pehrson; Bond, Oakley D., Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials.
    상세보기
  70. Gleason, Michael James, Leaching assemblies, systems, and methods for processing superabrasive elements.
    상세보기
  71. Gleason, Michael James, Leaching assemblies, systems, and methods for processing superabrasive elements.
    상세보기
  72. Gleason, Michael James, Leaching assemblies, systems, and methods for processing superabrasive elements.
    상세보기
  73. Mortensen, Daniel Call; Olsen, Trevor Allen; Schaefer, Heather Marie; Wilding, Daniel Preston, Leaching assemblies, systems, and methods for processing superabrasive elements.
    상세보기
  74. Griffo, Anthony; Keshavan, Madapusi K., Manufacture of thermally stable cutting elements.
    상세보기
  75. Mahlon D. Dennis, Method and apparatus for fabrication of cobalt alloy composite inserts.
    상세보기
  76. Park, Rin Soon, Method and apparatus for manufacturing cutting blades, and a cutting blade manufactured by the same.
    상세보기
  77. Bellin, Federico; Chintamaneni, Vamsee, Method and apparatus to assess the thermal damage caused to a PCD cutter using capacitance spectroscopy.
    상세보기
  78. Frushour, Robert, Method for making fine diamond PDC.
    상세보기
  79. Frushour, Robert, Method for making low stress PDC.
    상세보기
  80. Griffin, Nigel Dennis; Hughes, Peter Raymond, Method of making polycrystalline diamond with working surfaces depleted of catalyzing material.
    상세보기
  81. Bellin, Federico; Chintamaneni, Vamsee, Method to improve the leaching process.
    상세보기
  82. Eason, Jimmy W.; Overstreet, James L., Methods for applying abrasive wear-resistant materials to a surface of a drill bit.
    상세보기
  83. Overstreet, James L., Methods for applying abrasive wear-resistant materials to earth-boring tools and methods for securing cutting elements to earth-boring tools.
    상세보기
  84. Overstreet, James L.; Doster, Michael L.; Morris, Mark E.; Gilmore, Kenneth E.; Welch, Robert M.; Roberts, Danielle V., Methods for applying wear-resistant material to exterior surfaces of earth-boring tools and resulting structures.
    상세보기
  85. Stevens, John H.; Eason, Jimmy W., Methods for manufacturing downhole tools and downhole tool parts.
    상세보기
  86. Duggan, James L.; Smith, Redd H., Methods of attaching a shank to a body of an earth-boring drilling tool, and tools formed by such methods.
    상세보기
  87. Smith, Redd H.; Duggan, James L.; Singh, Anupam K., Methods of attaching a shank to a body of an earth-boring tool including a load-bearing joint and tools formed by such methods.
    상세보기
  88. Smith, Redd H.; Duggan, James L.; Singh, Anupam K., Methods of attaching a shank to a body of an earth-boring tool including a load-bearing joint and tools formed by such methods.
    상세보기
  89. Smith, Redd H.; Duggan, James L.; Singh, Anupam K., Methods of attaching a shank to a body of an earth-boring tool including a load-bearing joint and tools formed by such methods.
    상세보기
  90. Stevens, John H.; Eason, Jimmy W., Methods of forming at least a portion of earth-boring tools.
    상세보기
  91. Stevens, John H., Methods of forming at least a portion of earth-boring tools, and articles formed by such methods.
    상세보기
  92. Stevens, John H.; Eason, Jimmy W., Methods of forming at least a portion of earth-boring tools, and articles formed by such methods.
    상세보기
  93. Smith, Redd H.; Stevens, John H., Methods of forming bit bodies.
    상세보기
  94. Smith, Redd H.; Stevens, John H., Methods of forming bodies of earth-boring tools.
    상세보기
  95. Stevens, John H., Methods of forming earth-boring drill bits.
    상세보기
  96. Oxford, James A.; Eason, Jimmy W.; Smith, Redd H.; Stevens, John H.; Lyons, Nicholas J., Methods of forming earth-boring rotary drill bits.
    상세보기
  97. Choe, Heeman; Stevens, John H.; Westhoff, James C.; Eason, Jimmy W.; Overstreet, James L., Methods of forming earth-boring rotary drill bits including bit bodies having boron carbide particles in aluminum or aluminum-based alloy matrix materials.
    상세보기
  98. Smith, Redd H.; Lyons, Nicholas J., Methods of forming earth-boring tools including sinterbonded components.
    상세보기
  99. Smith, Redd H.; Lyons, Nicholas J., Methods of forming earth-boring tools including sinterbonded components.
    상세보기
  100. Smith, Redd H.; Lyons, Nicholas J., Methods of forming earth-boring tools including sinterbonded components.
    상세보기
  101. Mirchandani, Prakash K.; Chandler, Morris E., Methods of forming wear resistant layers on metallic surfaces.
    상세보기
  102. Keshavan, Madapusi K.; Russell, Monte, Methods of making and attaching TSP material for forming cutting elements, cutting elements having such TSP material and bits incorporating such cutting elements.
    상세보기
  103. Budinger, David Edwin, Microwave brazing process.
    상세보기
  104. Cretegny, Laurent; Lewis, Daniel Joseph; Thyssen, Jeffrey Reid, Microwave brazing process for forming coatings.
    상세보기
  105. Mirchandani, Prakash K.; Waller, Michale E.; Weigold, Jeffrey L.; Mosco, Alfred J., Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods.
    상세보기
  106. Mirchandani, Prakash K.; Waller, Michale E.; Weigold, Jeffrey L.; Mosco, Alfred J., Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods.
    상세보기
  107. Engstrom, Lars-.ANG.ke; Ouchterlony, Helene, Multiple grade cemented carbide inserts for metal working and method of making the same.
    상세보기
  108. Bellin, Federico; Chintamaneni, Vamsee, Non-destructive leaching depth measurement using capacitance spectroscopy.
    상세보기
  109. Bellin, Federico; King, William W.; Nixon, James U., PCD cutters with improved strength and thermal stability.
    상세보기
  110. Fuller, John Michael; Caraway, Douglas; Watson, Graham Richard, PDC cutter with stress diffusing structures.
    상세보기
  111. Galloway,Robert Keith, PDC interface incorporating a closed network of features.
    상세보기
  112. Frushour, Robert, PDC made with low melting point catalyst.
    상세보기
  113. Bruck, Gerald J., Pack heat treatment for material enhancement.
    상세보기
  114. Stevens, John H.; Overstreet, James Leslie; Gilmore, Kenneth E.; Morgan, Jeremy K., Particle-matrix composite drill bits with hardfacing.
    상세보기
  115. Achilles, Roy Derrick; Roberts, Bronwyn Annette; Parker, Imraan; Lancaster, Brett; Tank, Klaus, Polycrystalline diamond abrasive elements.
    상세보기
  116. Middlemiss,Stewart N., Polycrystalline diamond composite constructions comprising thermally stable diamond volume.
    상세보기
  117. Shen, Yuelin; Zhang, Youhe; Huang, Sujian; Keshavan, Madapusi K., Polycrystalline diamond composites.
    상세보기
  118. Shen, Yuelin; Zhang, Youhe; Zhan, Guodong, Polycrystalline diamond construction with controlled gradient metal content.
    상세보기
  119. Shen, Yuelin; Zhang, Youhe; Zhan, Guodong, Polycrystalline diamond construction with controlled gradient metal content.
    상세보기
  120. Keshavan, Madapusi K.; Eyre, Ronald K.; Griffo, Anthony; Cariveau, Peter Thomas, Polycrystalline diamond constructions having improved thermal stability.
    상세보기
  121. Keshavan, Madapusi K.; Griffo, Anthony; Shen, Yuelin; Zhang, Youhe, Polycrystalline diamond constructions having improved thermal stability.
    상세보기
  122. Keshavan, Madapusi K.; Griffo, Anthony; Shen, Yuelin; Zhang, Youhe, Polycrystalline diamond constructions having improved thermal stability.
    상세보기
  123. Sani, Mohammad; Bertagnolli, Ken; Pope, Eric, Polycrystalline diamond cutter with improved abrasion and impact resistance and method of making the same.
    상세보기
  124. Setlur, Deepthi Raj; Hughes, Michael D.; Francis, Mark Jonathan; Sreshta, Harold A.; Zhan, Guodong; Gilleylen, Russell C.; Sue, JiinJen Albert, Polycrystalline diamond cutting element.
    상세보기
  125. Fan, Guojiang; Yu, Feng; Fang, Yi; Belnap, J. Daniel; Cariveau, Peter T., Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements.
    상세보기
  126. Cannon, Randon S.; Topham, Greg C.; Pope, Eric C., Polycrystalline diamond insert, drill bit including same, and method of operation.
    상세보기
  127. Cannon, Randon S.; Topham, Greg C.; Pope, Eric C., Polycrystalline diamond insert, drill bit including same, and method of operation.
    상세보기
  128. Keshavan, Madapusi K.; Zhang, Youhe; Shen, Yuelin; Griffo, Anthony; Janssen, Michael, Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance.
    상세보기
  129. Keshavan, Madapusi K.; Zhang, Youhe; Shen, Yuelin; Griffo, Anthony; Janssen, Michael, Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance.
    상세보기
  130. Keshavan,Madapusi K.; Zhang,Youhe; Shen,Yuelin; Griffo,Anthony; Janssen,Michael, Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance.
    상세보기
  131. Griffin, Nigel Dennis; Hughes, Peter Raymond, Polycrystalline diamond partially depleted of catalyzing material.
    상세보기
  132. Griffin, Nigel Dennis; Hughes, Peter Raymond, Polycrystalline diamond partially depleted of catalyzing material.
    상세보기
  133. Griffin, Nigel Dennis; Hughes, Peter Raymond, Polycrystalline diamond partially depleted of catalyzing material.
    상세보기
  134. Griffin, Nigel Dennis; Hughes, Peter Raymond, Polycrystalline diamond partially depleted of catalyzing material.
    상세보기
  135. Griffin, Nigel Dennis; Hughes, Peter Raymond, Polycrystalline diamond partially depleted of catalyzing material.
    상세보기
  136. Thyssen, Jeffrey Reid; Cretegny, Laurent; Lewis, Daniel Joseph; Rutkowski, Stephen Francis, Process and apparatus for forming wire from powder materials.
    상세보기
  137. Cretegny,Laurent; Budinger,David Edwin; Neculaes,Vasile Bogdan; Shulman,Holly Sue; Fall,Morgana Lynn; Allan,Shawn Michael, Process of microwave brazing with powder materials.
    상세보기
  138. Thyssen, Jeffrey Reid; Cretegny, Laurent; Lewis, Daniel Joseph; Rutkowski, Stephen Francis, Process of microwave heating of powder materials.
    상세보기
  139. Gleason, Michael James; Gonzalez, Jair Jahaziel, Protective leaching cups, leaching trays, and methods for processing superabrasive elements using protective leaching cups and leaching trays.
    상세보기
  140. Drivdahl, Kristian S.; Gaugh, Erik M.; Rupp, Michael D., Reamer with polycrystalline diamond compact inserts.
    상세보기
  141. Mirchandani, Prakash K.; Chandler, Morris E., Reinforced roll and method of making same.
    상세보기
  142. Griffo, Anthony; Fang, Zhigang; Denton, Robert, Rotary cone bit with functionally-engineered composite inserts.
    상세보기
  143. Griffo,Anthony; Fang,Zhigang; Denton,Robert, Rotary cone bit with functionally-engineered composite inserts.
    상세보기
  144. Dadson, Andrew E., Superabrasive articles and methods for removing interstitial materials from superabrasive materials.
    상세보기
  145. Dadson, Andrew E., Superabrasive articles and methods for removing interstitial materials from superabrasive materials.
    상세보기
  146. Miess, David P.; Dadson, Andrew E., Superabrasive elements and methods for processing and manufacturing the same using protective layers.
    상세보기
  147. Mukhopadhyay, Debkumar; Bertagnolli, Kenneth Eugene, Superabrasive elements including ceramic coatings and methods of leaching catalysts from superabrasive elements.
    상세보기
  148. Mukhopadhyay, Debkumar; Bertagnolli, Kenneth Eugene, Superabrasive elements including coatings and methods for removing interstitial materials from superabrasive elements.
    상세보기
  149. Pope, Eric C., Superabrasive inserts including an arcuate peripheral surface.
    상세보기
  150. Pope, Eric C., Superabrasive inserts including an arcuate peripheral surface.
    상세보기
  151. Pope, Eric C., Superabrasive inserts including an arcuate peripheral surface.
    상세보기
  152. Pope,Eric C., Superabrasive inserts including an arcuate peripheral surface.
    상세보기
  153. Stevens, John H.; Eason, Jimmy W., Systems for manufacturing downhole tools and downhole tool parts.
    상세보기
  154. Vail, Michael A.; Schaefer, Heather Marie; Ziegenfelder, Adam M., Systems, methods and assemblies for processing superabrasive materials.
    상세보기
  155. Middlemiss, Stewart N., Thermally stable diamond bonded materials and compacts.
    상세보기
  156. Middlemiss, Stewart N., Thermally stable diamond bonded materials and compacts.
    상세보기
  157. Eyre, Ronald K., Thermally stable diamond polycrystalline diamond constructions.
    상세보기
  158. Eyre, Ronald K., Thermally stable diamond polycrystalline diamond constructions.
    상세보기
  159. Eyre, Ronald K., Thermally stable diamond polycrystalline diamond constructions.
    상세보기
  160. Eyre, Ronald K., Thermally stable diamond polycrystalline diamond constructions.
    상세보기
  161. Eyre, Ronald K.; Griffo, Anthony; Oldham, Thomas W., Thermally stable diamond polycrystalline diamond constructions.
    상세보기
  162. Eyre, Ronald K.; Griffo, Anthony; Oldham, Thomas W., Thermally stable diamond polycrystalline diamond constructions.
    상세보기
  163. Middlemiss, Stewart N.; Belnap, J. Daniel; Mourik, Nephi; Oldham, Thomas W.; Griffo, Anthony, Thermally stable ultra-hard material compact construction.
    상세보기
  164. Middlemiss, Stewart N.; Belnap, J. Daniel; Mourik, Nephi; Oldham, Thomas W.; Griffo, Anthony, Thermally stable ultra-hard material compact construction.
    상세보기
  165. Middlemiss,Stewart N.; Belnap,J. Daniel; Mourik,Nephi; Oldham,Thomas W.; Griffo,Anthony, Thermally stable ultra-hard material compact construction.
    상세보기
  166. Griffo, Anthony; Keshavan, Madapusi K.; Zhang, Youhe; Shen, Yuelin; Janssen, Michael, Thermally stable ultra-hard material compact constructions.
    상세보기
  167. Middlemiss, Stewart N., Thermally stable ultra-hard polycrystalline materials and compacts.
    상세보기
  168. Middlemiss, Stewart N., Thermally stable ultra-hard polycrystalline materials and compacts.
    상세보기
  169. Belnap, John Daniel; Middlemiss, Stewart N.; Griffo, Anthony; Oldham, Thomas W.; Kembaiyan, Kumar T., Thermally-stable polycrystalline diamond materials and compacts.
    상세보기
  170. Belnap,John Daniel; Middlemiss,Stewart N.; Griffo,Anthony; Oldham,Thomas W.; Kembaiyan,Kumar T., Thermally-stable polycrystalline diamond materials and compacts.
    상세보기
  171. Mirchandani, Prakash K.; Shook, V. Brian; Bowman, Grayson L.; Brown, Matthew D., Thread rolling die and method of making same.
    상세보기
  172. Dennis, Mahlon D., Tool with welded cemented metal carbide inserts welded to steel and/or cemented metal carbide.
    상세보기
  173. Keshavan, Madapusi K.; Griffo, Anthony, Ultra-hard composite constructions comprising high-density diamond surface.
    상세보기
  174. Russell, Monte E.; Packer, Scott M.; Steel, Russell J.; Eyre, Ronald K., Ultra-hard constructions with enhanced second phase.
    상세보기
  175. Oles, Edward J.; Gates, Jr., Alfred S.; Reiner, Kent L.; Alexander, IV, William M.; Genain, Jean Pierre, Uncoated cutting tool using brazed-in superhard blank.
    상세보기
  176. Oles,Edward J.; Gates, Jr.,Alfred S.; Reiner,Kent L.; Alexander, IV,William M.; Genain,Jean Pierre, Uncoated cutting tool using brazed-in superhard blank.
    상세보기
  177. Oles,Edward J.; Gates, Jr.,Alfred S.; Reiner,Kent L.; Alexander, IV,William M.; Genain,Jean Pierre, Uncoated cutting tool using brazed-in superhard blank.
    상세보기
  178. Bellin, Federico; Chintamaneni, Vamsee, Use of capacitance to analyze polycrystalline diamond.
    상세보기

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