AR096578A1 - Elementos de pcd y proceso para elaborarlos - Google Patents
Elementos de pcd y proceso para elaborarlosInfo
- Publication number
- AR096578A1 AR096578A1 ARP140102230A ARP140102230A AR096578A1 AR 096578 A1 AR096578 A1 AR 096578A1 AR P140102230 A ARP140102230 A AR P140102230A AR P140102230 A ARP140102230 A AR P140102230A AR 096578 A1 AR096578 A1 AR 096578A1
- Authority
- AR
- Argentina
- Prior art keywords
- solvent
- catalyst
- elaborate
- dissolved
- interstitial spaces
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000002904 solvent Substances 0.000 abstract 5
- 239000003054 catalyst Substances 0.000 abstract 4
- 229910003460 diamond Inorganic materials 0.000 abstract 2
- 239000010432 diamond Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/02—Local etching
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/56—Button-type inserts
- E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
Abstract
Se disuelve catalizador en una estructura de diamante policristalino (PCD) sinterizado en por lo menos una porción de la estructura mediante un metal disolvente liquido. La estructura es infundida con el solvente calentado y el solvente se infiltra en los espacios intersticiales entre los granos de diamante consolidados para hacer contacto con catalizador residual del proceso de sinterización. El catalizador disuelto pasa a la masa de solvente y el solvente reemplaza al catalizador en los espacios intersticiales.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361833875P | 2013-06-11 | 2013-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR096578A1 true AR096578A1 (es) | 2016-01-20 |
Family
ID=52004511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP140102230A AR096578A1 (es) | 2013-06-11 | 2014-06-10 | Elementos de pcd y proceso para elaborarlos |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140360791A1 (es) |
CN (1) | CN105392581A (es) |
AR (1) | AR096578A1 (es) |
CA (1) | CA2915053A1 (es) |
GB (1) | GB2531958A (es) |
WO (1) | WO2014201141A1 (es) |
ZA (1) | ZA201509017B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9476258B2 (en) * | 2013-06-25 | 2016-10-25 | Diamond Innovations, Inc. | PDC cutter with chemical addition for enhanced abrasion resistance |
US9920578B2 (en) * | 2013-06-25 | 2018-03-20 | Diamond Innovations, Inc. | PDC cutter with chemical addition for enhanced abrasion resistance |
US10173899B1 (en) * | 2015-03-19 | 2019-01-08 | Us Synthetic Corporation | Aqueous leaching solutions and methods of leaching at least one interstitial constituent from a polycrystalline diamond body using the same |
US10167675B2 (en) * | 2015-05-08 | 2019-01-01 | Diamond Innovations, Inc. | Polycrystalline diamond cutting elements having lead or lead alloy additions |
US10232493B2 (en) * | 2015-05-08 | 2019-03-19 | Diamond Innovations, Inc. | Polycrystalline diamond cutting elements having non-catalyst material additions |
US10655398B2 (en) | 2015-06-26 | 2020-05-19 | Halliburton Energy Services, Inc. | Attachment of TSP diamond ring using brazing and mechanical locking |
CN110656333B (zh) * | 2019-10-10 | 2024-02-06 | 河南晶锐新材料股份有限公司 | 一种金刚石复合片脱钴装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT1324960E (pt) * | 2000-09-20 | 2010-01-20 | Camco Int Uk Ltd | Diamante policristalino com uma superfície empobrecida em material catalisador |
US6592985B2 (en) * | 2000-09-20 | 2003-07-15 | Camco International (Uk) Limited | Polycrystalline diamond partially depleted of catalyzing material |
CA2502254C (en) * | 2002-10-24 | 2010-10-19 | Toray Industries, Inc. | Photosensitive resin printing plate precursor, method for producing the same, and method for producing letterpress printing plate using the same |
RU2398660C2 (ru) * | 2004-05-12 | 2010-09-10 | Бейкер Хьюз Инкорпорейтед | Абразивный элемент для режущего инструмента |
US7726421B2 (en) * | 2005-10-12 | 2010-06-01 | Smith International, Inc. | Diamond-bonded bodies and compacts with improved thermal stability and mechanical strength |
US8002859B2 (en) * | 2007-02-06 | 2011-08-23 | Smith International, Inc. | Manufacture of thermally stable cutting elements |
US8163582B2 (en) * | 2007-04-23 | 2012-04-24 | Goldeneye, Inc. | Method for fabricating a light emitting diode chip including etching by a laser beam |
US8297382B2 (en) * | 2008-10-03 | 2012-10-30 | Us Synthetic Corporation | Polycrystalline diamond compacts, method of fabricating same, and various applications |
US7866418B2 (en) * | 2008-10-03 | 2011-01-11 | Us Synthetic Corporation | Rotary drill bit including polycrystalline diamond cutting elements |
US8663349B2 (en) * | 2008-10-30 | 2014-03-04 | Us Synthetic Corporation | Polycrystalline diamond compacts, and related methods and applications |
GB0902230D0 (en) * | 2009-02-11 | 2009-03-25 | Element Six Production Pty Ltd | Polycrystalline super-hard element |
MX2012012469A (es) * | 2010-04-27 | 2012-11-21 | Baker Hughes Inc | Metodo para formar compactos policristalinos. |
US8651203B2 (en) * | 2011-02-17 | 2014-02-18 | Baker Hughes Incorporated | Polycrystalline compacts including metallic alloy compositions in interstitial spaces between grains of hard material, cutting elements and earth-boring tools including such polycrystalline compacts, and related methods |
US8261858B1 (en) * | 2011-09-02 | 2012-09-11 | Halliburton Energy Services, Inc. | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
KR101954354B1 (ko) * | 2011-06-10 | 2019-03-05 | 핼리버튼 에너지 서비시즈 인코퍼레이티드 | 열적으로 안정한 다결정질 다이아몬드 물질을 함유한 수퍼 연마 부재 및 이를 형성시키기 위한 방법 및 어셈블리 |
-
2014
- 2014-06-10 AR ARP140102230A patent/AR096578A1/es unknown
- 2014-06-11 US US14/302,130 patent/US20140360791A1/en not_active Abandoned
- 2014-06-11 GB GB1600389.9A patent/GB2531958A/en not_active Withdrawn
- 2014-06-11 CN CN201480041056.XA patent/CN105392581A/zh active Pending
- 2014-06-11 WO PCT/US2014/041950 patent/WO2014201141A1/en active Application Filing
- 2014-06-11 CA CA2915053A patent/CA2915053A1/en not_active Abandoned
-
2015
- 2015-12-10 ZA ZA2015/09017A patent/ZA201509017B/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2531958A (en) | 2016-05-04 |
WO2014201141A1 (en) | 2014-12-18 |
CN105392581A (zh) | 2016-03-09 |
US20140360791A1 (en) | 2014-12-11 |
GB201600389D0 (en) | 2016-02-24 |
ZA201509017B (en) | 2017-03-29 |
CA2915053A1 (en) | 2014-12-18 |
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Legal Events
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FB | Suspension of granting procedure |