MX2013008391A - Compactos policristalinos que tienen regiones diferentes en los mismos, elementos cortantes y herramientas para perforacion en la tierra que incluyen tales compactos, y metodos para formar tales compactos. - Google Patents
Compactos policristalinos que tienen regiones diferentes en los mismos, elementos cortantes y herramientas para perforacion en la tierra que incluyen tales compactos, y metodos para formar tales compactos.Info
- Publication number
- MX2013008391A MX2013008391A MX2013008391A MX2013008391A MX2013008391A MX 2013008391 A MX2013008391 A MX 2013008391A MX 2013008391 A MX2013008391 A MX 2013008391A MX 2013008391 A MX2013008391 A MX 2013008391A MX 2013008391 A MX2013008391 A MX 2013008391A
- Authority
- MX
- Mexico
- Prior art keywords
- compacts
- polycrystalline
- earth
- methods
- forming
- Prior art date
Links
- 239000000463 material Substances 0.000 abstract 10
- 239000003054 catalyst Substances 0.000 abstract 4
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
- E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
- E21B10/55—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits with preformed cutting elements
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
-
- 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
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
-
- 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
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
- B24D3/10—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
- C22C2026/008—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds other than carbides, borides or nitrides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249955—Void-containing component partially impregnated with adjacent component
- Y10T428/249956—Void-containing component is inorganic
- Y10T428/249957—Inorganic impregnant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Earth Drilling (AREA)
- Catalysts (AREA)
Abstract
Los compactos policristalinos incluyen un material policristalino duro que comprende una primera y segunda región. La primera región comprende una primera pluralidad de granos de material duro que tienen un primer tamaño de grano promedio, y una segunda pluralidad de granos de material duro que tienen un segundo tamaño de grano promedio más pequeño que el primer tamaño de grano promedio. La primera región comprende material catalizador dispuesto en espacios intersticiales entre los granos inter-unidos de material duro. Tales espacios intersticiales entre los granos del material duro en la segunda región están por lo menos sustancialmente libres de material catalizador. En algunas modalidades, la primera región comprende una pluralidad de nanogranos del material duro. Los elementos cortantes y las herramientas para perforación en la tierra incluyen tales compactos policristalinos. Los métodos para formar tales compactos policristalinos incluyen remover el material catalizador de los espacios intersticiales dentro de una segunda región de un compacto policristalino sin remover completamente el material catalizador de los espacios intersticiales dentro de una primera región del compacto.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/010,620 US20120186884A1 (en) | 2011-01-20 | 2011-01-20 | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts |
| US13/162,864 US8763731B2 (en) | 2011-01-20 | 2011-06-17 | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts |
| PCT/US2012/020182 WO2012099716A2 (en) | 2011-01-20 | 2012-01-04 | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2013008391A true MX2013008391A (es) | 2013-12-16 |
Family
ID=46516300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013008391A MX2013008391A (es) | 2011-01-20 | 2012-01-04 | Compactos policristalinos que tienen regiones diferentes en los mismos, elementos cortantes y herramientas para perforacion en la tierra que incluyen tales compactos, y metodos para formar tales compactos. |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US8763731B2 (es) |
| EP (1) | EP2665886B1 (es) |
| CN (1) | CN103392051B (es) |
| BR (1) | BR112013018548A2 (es) |
| CA (1) | CA2824981A1 (es) |
| MX (1) | MX2013008391A (es) |
| RU (1) | RU2013138471A (es) |
| SA (1) | SA112330190B1 (es) |
| SG (1) | SG192041A1 (es) |
| WO (1) | WO2012099716A2 (es) |
| ZA (1) | ZA201305854B (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SA111320374B1 (ar) | 2010-04-14 | 2015-08-10 | بيكر هوغيس انكوبوريتد | طريقة تشكيل الماسة متعدد البلورات من الماس المستخرج بحجم النانو |
| SG187826A1 (en) | 2010-08-13 | 2013-03-28 | Baker Hughes Inc | Cutting elements including nanoparticles in at least one portion thereof, earth-boring tools including such cutting elements, and related methods |
| US8763731B2 (en) | 2011-01-20 | 2014-07-01 | Baker Hughes Incorporated | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts |
| US10099347B2 (en) | 2011-03-04 | 2018-10-16 | Baker Hughes Incorporated | Polycrystalline tables, polycrystalline elements, and related methods |
| US9273381B2 (en) * | 2011-07-20 | 2016-03-01 | Us Synthetic Corporation | Polycrystalline diamond compact including a carbonate-catalyzed polycrystalline diamond table and applications therefor |
| US9140072B2 (en) | 2013-02-28 | 2015-09-22 | Baker Hughes Incorporated | Cutting elements including non-planar interfaces, earth-boring tools including such cutting elements, and methods of forming cutting elements |
| GB201305873D0 (en) * | 2013-03-31 | 2013-05-15 | Element Six Abrasives Sa | Superhard constructions & method of making same |
| US10047567B2 (en) * | 2013-07-29 | 2018-08-14 | Baker Hughes Incorporated | Cutting elements, related methods of forming a cutting element, and related earth-boring tools |
| GB201316456D0 (en) * | 2013-09-16 | 2013-10-30 | Element Six Abrasives Sa | A rock removal body |
| WO2017015311A1 (en) | 2015-07-22 | 2017-01-26 | Smith International, Inc. | Cutting elements with impact resistant diamond body |
| US10633928B2 (en) * | 2015-07-31 | 2020-04-28 | Baker Hughes, A Ge Company, Llc | Polycrystalline diamond compacts having leach depths selected to control physical properties and methods of forming such compacts |
| US11814904B2 (en) | 2015-11-30 | 2023-11-14 | Schlumberger Technology Corporation | Cutting structure of cutting elements for downhole cutting tools |
| CN108291428A (zh) * | 2015-11-30 | 2018-07-17 | 史密斯国际有限公司 | 非平面切削元件上的勺形金刚石台面 |
| CA3011347A1 (en) * | 2016-01-13 | 2017-07-20 | Schlumberger Canada Limited | Angled chisel insert |
| RU2018136089A (ru) * | 2016-03-16 | 2020-04-16 | Даймонд Инновейшнз, Инк. | Поликристаллические алмазные рабочие части, имеющие кольцевые зоны с отличающимися характеристиками |
| US10605008B2 (en) | 2016-03-18 | 2020-03-31 | Baker Hughes, A Ge Company, Llc | Methods of forming a cutting element including a multi-layered cutting table, and related cutting elements and earth-boring tools |
| CN110295851A (zh) * | 2019-06-17 | 2019-10-01 | 河北锐石钻头制造有限公司 | 一种偏心分体式pdc钻头 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4224380A (en) | 1978-03-28 | 1980-09-23 | General Electric Company | Temperature resistant abrasive compact and method for making same |
| US5127923A (en) | 1985-01-10 | 1992-07-07 | U.S. Synthetic Corporation | Composite abrasive compact having high thermal stability |
| ZA864464B (en) * | 1985-07-05 | 1987-03-25 | Gen Electric | Brazed composite compact implements |
| US5954147A (en) | 1997-07-09 | 1999-09-21 | Baker Hughes Incorporated | Earth boring bits with nanocrystalline diamond enhanced elements |
| US7462003B2 (en) | 2005-08-03 | 2008-12-09 | Smith International, Inc. | Polycrystalline diamond composite constructions comprising thermally stable diamond volume |
| AU2006281149B2 (en) | 2005-08-16 | 2011-07-14 | Element Six (Production) (Pty) Ltd. | Fine grained polycrystalline abrasive material |
| US20090152015A1 (en) | 2006-06-16 | 2009-06-18 | Us Synthetic Corporation | Superabrasive materials and compacts, methods of fabricating same, and applications using same |
| DE202006010863U1 (de) | 2006-07-12 | 2006-10-19 | Ortlieb, Hartmut | Rucksack- Tasche oder Behälter mit integriertem Außenfach |
| US8034136B2 (en) * | 2006-11-20 | 2011-10-11 | Us Synthetic Corporation | Methods of fabricating superabrasive articles |
| US7998573B2 (en) * | 2006-12-21 | 2011-08-16 | Us Synthetic Corporation | Superabrasive compact including diamond-silicon carbide composite, methods of fabrication thereof, and applications therefor |
| US7866418B2 (en) | 2008-10-03 | 2011-01-11 | Us Synthetic Corporation | Rotary drill bit including polycrystalline diamond cutting elements |
| CA2760984C (en) | 2009-05-20 | 2018-05-01 | Smith International, Inc. | Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements |
| WO2010148313A2 (en) | 2009-06-18 | 2010-12-23 | Smith International, Inc. | Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements |
| WO2011017673A2 (en) * | 2009-08-07 | 2011-02-10 | Smith International, Inc. | Thermally stable polycrystalline diamond constructions |
| US20120186884A1 (en) | 2011-01-20 | 2012-07-26 | Baker Hughes Incorporated | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts |
| US8763731B2 (en) | 2011-01-20 | 2014-07-01 | Baker Hughes Incorporated | Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts |
-
2011
- 2011-06-17 US US13/162,864 patent/US8763731B2/en not_active Expired - Fee Related
-
2012
- 2012-01-04 BR BR112013018548A patent/BR112013018548A2/pt not_active IP Right Cessation
- 2012-01-04 RU RU2013138471/02A patent/RU2013138471A/ru not_active Application Discontinuation
- 2012-01-04 MX MX2013008391A patent/MX2013008391A/es active IP Right Grant
- 2012-01-04 WO PCT/US2012/020182 patent/WO2012099716A2/en not_active Ceased
- 2012-01-04 CA CA2824981A patent/CA2824981A1/en not_active Abandoned
- 2012-01-04 SG SG2013055132A patent/SG192041A1/en unknown
- 2012-01-04 CN CN201280010698.4A patent/CN103392051B/zh not_active Expired - Fee Related
- 2012-01-04 EP EP12736595.5A patent/EP2665886B1/en active Active
- 2012-01-18 SA SA112330190A patent/SA112330190B1/ar unknown
-
2013
- 2013-08-02 ZA ZA2013/05854A patent/ZA201305854B/en unknown
-
2014
- 2014-05-20 US US14/282,740 patent/US9617793B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012099716A3 (en) | 2012-10-26 |
| ZA201305854B (en) | 2014-04-30 |
| US20120186885A1 (en) | 2012-07-26 |
| EP2665886A2 (en) | 2013-11-27 |
| WO2012099716A2 (en) | 2012-07-26 |
| CA2824981A1 (en) | 2012-07-26 |
| EP2665886A4 (en) | 2014-07-16 |
| RU2013138471A (ru) | 2015-02-27 |
| US9617793B2 (en) | 2017-04-11 |
| EP2665886B1 (en) | 2019-11-27 |
| SG192041A1 (en) | 2013-08-30 |
| US20140251698A1 (en) | 2014-09-11 |
| CN103392051B (zh) | 2016-04-27 |
| SA112330190B1 (ar) | 2014-11-10 |
| CN103392051A (zh) | 2013-11-13 |
| US8763731B2 (en) | 2014-07-01 |
| BR112013018548A2 (pt) | 2016-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |