WO2012170970A3 - Super abrasive element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof - Google Patents
Super abrasive element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof Download PDFInfo
- Publication number
- WO2012170970A3 WO2012170970A3 PCT/US2012/041778 US2012041778W WO2012170970A3 WO 2012170970 A3 WO2012170970 A3 WO 2012170970A3 US 2012041778 W US2012041778 W US 2012041778W WO 2012170970 A3 WO2012170970 A3 WO 2012170970A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- super abrasive
- methods
- polycrystalline diamond
- thermally stable
- element containing
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000000429 assembly Methods 0.000 title abstract 2
- 230000000712 assembly Effects 0.000 title abstract 2
- 229910003460 diamond Inorganic materials 0.000 title abstract 2
- 239000010432 diamond Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 239000011148 porous material Substances 0.000 abstract 2
- 238000001764 infiltration Methods 0.000 abstract 1
- 230000008595 infiltration Effects 0.000 abstract 1
Classifications
-
- 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
- E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element
- E21B10/5735—Interface between the substrate and the cutting element
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2204/00—End product comprising different layers, coatings or parts of cermet
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2838822A CA2838822C (en) | 2011-06-10 | 2012-06-09 | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
EP12728908.0A EP2718474A2 (en) | 2011-06-10 | 2012-06-09 | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
CN201280038918.4A CN104185689B (en) | 2011-06-10 | 2012-06-09 | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
AU2012267485A AU2012267485B2 (en) | 2011-06-10 | 2012-06-09 | Super abrasive element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
KR1020147000776A KR101954354B1 (en) | 2011-06-10 | 2012-06-09 | Super abrasive element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
ZA2013/09267A ZA201309267B (en) | 2011-06-10 | 2013-12-09 | Super abrasive element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161495670P | 2011-06-10 | 2011-06-10 | |
US61/495,670 | 2011-06-10 | ||
US13/225,134 US8261858B1 (en) | 2011-09-02 | 2011-09-02 | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
US13/225,134 | 2011-09-02 | ||
US13/457,088 | 2012-04-26 | ||
US13/457,009 US8875814B2 (en) | 2011-09-02 | 2012-04-26 | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
US13/457,009 | 2012-04-26 | ||
US13/457,088 US8764862B2 (en) | 2011-09-02 | 2012-04-26 | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012170970A2 WO2012170970A2 (en) | 2012-12-13 |
WO2012170970A3 true WO2012170970A3 (en) | 2013-02-07 |
Family
ID=49759652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2012/041778 WO2012170970A2 (en) | 2011-06-10 | 2012-06-09 | Element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2718474A2 (en) |
KR (1) | KR101954354B1 (en) |
CN (1) | CN104185689B (en) |
AU (1) | AU2012267485B2 (en) |
CA (1) | CA2838822C (en) |
WO (1) | WO2012170970A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130299249A1 (en) * | 2012-05-08 | 2013-11-14 | Gary E. Weaver | Super-abrasive material with enhanced attachment region and methods for formation and use thereof |
AR096578A1 (en) * | 2013-06-11 | 2016-01-20 | Ulterra Drilling Tech Lp | PCD ELEMENTS AND PROCESS TO ELABORATE THEM |
US10871037B2 (en) | 2015-12-14 | 2020-12-22 | Smith International, Inc. | Mechanical locking of ovoid cutting element with carbide matrix |
GB201523182D0 (en) * | 2015-12-31 | 2016-02-17 | Element Six Uk Ltd | Super hard constructions & methods of making same |
US10213835B2 (en) * | 2016-02-10 | 2019-02-26 | Diamond Innovations, Inc. | Polycrystalline diamond compacts having parting compound and methods of making the same |
US10704335B2 (en) * | 2016-03-16 | 2020-07-07 | Diamond Innovations, Inc. | Polycrystalline diamond bodies having annular regions with differing characteristics |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999028589A1 (en) * | 1997-12-02 | 1999-06-10 | Robert Paul Radtke | Continuous self-sharpening cutting assembly for use with drilling systems |
GB2447776A (en) * | 2007-03-21 | 2008-09-24 | Smith International | Polycrystalline diamond bodies with a catalyst free region |
GB2463975A (en) * | 2008-10-03 | 2010-04-07 | Smith International | Diamond bonded construction with thermally stable region |
WO2010129811A2 (en) * | 2009-05-06 | 2010-11-11 | Smith International, Inc. | Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same |
US7845438B1 (en) * | 2008-05-15 | 2010-12-07 | Us Synthetic Corporation | Polycrystalline diamond compacts, methods of fabricating same, and applications using same |
US20110030283A1 (en) * | 2009-08-07 | 2011-02-10 | Smith International, Inc. | Method of forming a thermally stable diamond cutting element |
US20120225277A1 (en) * | 2011-03-04 | 2012-09-06 | Baker Hughes Incorporated | Methods of forming polycrystalline tables and polycrystalline elements and related structures |
Family Cites Families (12)
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 |
US4629373A (en) | 1983-06-22 | 1986-12-16 | Megadiamond Industries, Inc. | Polycrystalline diamond body with enhanced surface irregularities |
US4850523A (en) | 1988-02-22 | 1989-07-25 | General Electric Company | Bonding of thermally stable abrasive compacts to carbide supports |
US6510906B1 (en) | 1999-11-29 | 2003-01-28 | Baker Hughes Incorporated | Impregnated bit with PDC cutters in cone area |
US6843333B2 (en) | 1999-11-29 | 2005-01-18 | Baker Hughes Incorporated | Impregnated rotary drag bit |
US6592985B2 (en) | 2000-09-20 | 2003-07-15 | Camco International (Uk) Limited | Polycrystalline diamond partially depleted of catalyzing material |
US7754333B2 (en) | 2004-09-21 | 2010-07-13 | Smith International, Inc. | Thermally stable diamond polycrystalline diamond constructions |
GB2438319B (en) | 2005-02-08 | 2009-03-04 | Smith International | Thermally stable polycrystalline diamond cutting elements and bits incorporating the same |
US7487849B2 (en) | 2005-05-16 | 2009-02-10 | Radtke Robert P | Thermally stable diamond brazing |
US7730976B2 (en) | 2007-10-31 | 2010-06-08 | Baker Hughes Incorporated | Impregnated rotary drag bit and related methods |
US7712553B2 (en) | 2008-07-18 | 2010-05-11 | Omni Ip Ltd | Method and apparatus for selectively leaching portions of PDC cutters used in drill bits |
US20110024201A1 (en) * | 2009-07-31 | 2011-02-03 | Danny Eugene Scott | Polycrystalline diamond composite compact elements and tools incorporating same |
-
2012
- 2012-06-09 EP EP12728908.0A patent/EP2718474A2/en not_active Withdrawn
- 2012-06-09 CA CA2838822A patent/CA2838822C/en not_active Expired - Fee Related
- 2012-06-09 WO PCT/US2012/041778 patent/WO2012170970A2/en active Application Filing
- 2012-06-09 CN CN201280038918.4A patent/CN104185689B/en not_active Expired - Fee Related
- 2012-06-09 AU AU2012267485A patent/AU2012267485B2/en not_active Expired - Fee Related
- 2012-06-09 KR KR1020147000776A patent/KR101954354B1/en active IP Right Grant
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999028589A1 (en) * | 1997-12-02 | 1999-06-10 | Robert Paul Radtke | Continuous self-sharpening cutting assembly for use with drilling systems |
GB2447776A (en) * | 2007-03-21 | 2008-09-24 | Smith International | Polycrystalline diamond bodies with a catalyst free region |
US7845438B1 (en) * | 2008-05-15 | 2010-12-07 | Us Synthetic Corporation | Polycrystalline diamond compacts, methods of fabricating same, and applications using same |
GB2463975A (en) * | 2008-10-03 | 2010-04-07 | Smith International | Diamond bonded construction with thermally stable region |
WO2010129811A2 (en) * | 2009-05-06 | 2010-11-11 | Smith International, Inc. | Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same |
US20110030283A1 (en) * | 2009-08-07 | 2011-02-10 | Smith International, Inc. | Method of forming a thermally stable diamond cutting element |
US20120225277A1 (en) * | 2011-03-04 | 2012-09-06 | Baker Hughes Incorporated | Methods of forming polycrystalline tables and polycrystalline elements and related structures |
WO2012121946A2 (en) * | 2011-03-04 | 2012-09-13 | Baker Hughes Incorporated | Methods of forming polycrystalline tables and polycrystalline elements and related structures |
Also Published As
Publication number | Publication date |
---|---|
CA2838822A1 (en) | 2012-12-13 |
CA2838822C (en) | 2016-11-22 |
CN104185689B (en) | 2017-04-26 |
AU2012267485B2 (en) | 2015-11-19 |
KR20140074879A (en) | 2014-06-18 |
AU2012267485A1 (en) | 2013-12-19 |
KR101954354B1 (en) | 2019-03-05 |
EP2718474A2 (en) | 2014-04-16 |
CN104185689A (en) | 2014-12-03 |
WO2012170970A2 (en) | 2012-12-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2012170970A3 (en) | Super abrasive element containing thermally stable polycrystalline diamond material and methods and assemblies for formation thereof | |
GB2483590B (en) | Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements | |
WO2011133850A3 (en) | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | |
EP2235316A4 (en) | Silicon carbide composite materials, earth-boring tools comprising such materials, and methods for forming the same | |
WO2013040125A3 (en) | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | |
GB2552286A (en) | Polycrystalline diamond compact with gradient interfacial layer | |
EP2350331A4 (en) | Functionally graded cemented tungsten carbide with engineered hard surface and the method for making the same | |
WO2010132235A3 (en) | Cutting element for use in a drill bit for drilling subterranean formations | |
GB201115981D0 (en) | Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers,bits incorporating the same,and methods of making the same | |
WO2011162999A3 (en) | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and methods of forming cutting elements for earth-boring tools | |
WO2012021821A3 (en) | Cutting elements including nanoparticles in at least one portion thereof, earth-boring tools including such cutting elements, and related methods | |
WO2011005994A3 (en) | Cutting element and method of forming thereof | |
MX2013001239A (en) | Shaped cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and related methods. | |
WO2011019647A3 (en) | Methods of forming polycrystalline diamond cutting elements, cutting elements, and earth boring tools carrying cutting elements | |
WO2011005996A3 (en) | Cutting element for a drill bit used in drilling subterranean formations | |
ZA201201479B (en) | Polycrystlline compacts including in-situ nucleated grains earth-boring tools including such compacts, and methods of forming such compacts and tools | |
ZA201208073B (en) | Polycrystalline diamond compacts,cutting elements and earth-boring tools including such compacts,and methods of forming such compacts and earth-boring tools | |
MX2013003900A (en) | Composite materials including nanoparticles, earth-boring tools and components including such composite materials, polycrystalline materials including nanoparticles, and related methods. | |
PL2122000T3 (en) | Multi-layer encapsulation of diamond grit for use in earth-boring bits | |
MX2013003425A (en) | Cutting elements, earth-boring tools incorporating such cutting elements, and methods of forming such cutting elements. | |
WO2011037948A3 (en) | Impregnated cutting elements with large abrasive cutting media and methods of making and using the same | |
ZA200901042B (en) | Polycrystalline diamond abrasive compacts | |
EP2379255A4 (en) | Methods of forming bodies for earth boring drilling tools comprising molding and sintering techniques, and bodies for earth-boring tools formed using such methods | |
IN2012DN06723A (en) | ||
WO2010075168A3 (en) | Earth-boring particle - matrix rotary drill bit and method of making the same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12728908 Country of ref document: EP Kind code of ref document: A2 |
|
REEP | Request for entry into the european phase |
Ref document number: 2012728908 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012728908 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2838822 Country of ref document: CA |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2012267485 Country of ref document: AU Date of ref document: 20120609 Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20147000776 Country of ref document: KR Kind code of ref document: A |