AU2008204966A1 - Intermetallic bonded diamond (IBD) cutting elements - Google Patents
Intermetallic bonded diamond (IBD) cutting elements Download PDFInfo
- Publication number
- AU2008204966A1 AU2008204966A1 AU2008204966A AU2008204966A AU2008204966A1 AU 2008204966 A1 AU2008204966 A1 AU 2008204966A1 AU 2008204966 A AU2008204966 A AU 2008204966A AU 2008204966 A AU2008204966 A AU 2008204966A AU 2008204966 A1 AU2008204966 A1 AU 2008204966A1
- Authority
- AU
- Australia
- Prior art keywords
- substrate
- interface region
- bonding interface
- cutting element
- shape
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000005520 cutting process Methods 0.000 title claims description 66
- 239000010432 diamond Substances 0.000 title claims description 21
- 229910003460 diamond Inorganic materials 0.000 title claims description 20
- 239000000758 substrate Substances 0.000 claims description 57
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005553 drilling Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000001513 hot isostatic pressing Methods 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 230000001788 irregular Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000027355 Ferocactus setispinus Species 0.000 description 2
- 102000003693 Hedgehog Proteins Human genes 0.000 description 2
- 108090000031 Hedgehog Proteins Proteins 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241000123960 Trematomus bernacchii Species 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- 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
- E21B10/54—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
- 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
- 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
- B22F7/08—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 with one or more parts not made from powder
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
-
- 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
-
- 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
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- 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
-
- 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
- E21B10/36—Percussion drill bits
- E21B10/38—Percussion drill bits characterised by conduits or nozzles for drilling fluids
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88388407P | 2007-01-08 | 2007-01-08 | |
| US60/883,884 | 2007-01-08 | ||
| PCT/US2008/050395 WO2008086280A1 (fr) | 2007-01-08 | 2008-01-07 | Éléments de découpe a diamant intermétallique lié |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2008204966A1 true AU2008204966A1 (en) | 2008-07-17 |
Family
ID=39609045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2008204966A Abandoned AU2008204966A1 (en) | 2007-01-08 | 2008-01-07 | Intermetallic bonded diamond (IBD) cutting elements |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100051351A1 (fr) |
| CN (1) | CN101611212A (fr) |
| AU (1) | AU2008204966A1 (fr) |
| CA (1) | CA2674828A1 (fr) |
| GB (1) | GB2459396A (fr) |
| WO (1) | WO2008086280A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9194189B2 (en) | 2011-09-19 | 2015-11-24 | Baker Hughes Incorporated | Methods of forming a cutting element for an earth-boring tool, a related cutting element, and an earth-boring tool including such a cutting element |
| CN105499816A (zh) * | 2016-02-02 | 2016-04-20 | 中国科学院等离子体物理研究所 | 一种适用于聚变堆第一壁部件钨和钢连接的制造工艺 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4380471A (en) * | 1981-01-05 | 1983-04-19 | General Electric Company | Polycrystalline diamond and cemented carbide substrate and synthesizing process therefor |
| US4593776A (en) * | 1984-03-28 | 1986-06-10 | Smith International, Inc. | Rock bits having metallurgically bonded cutter inserts |
| US4695321A (en) * | 1985-06-21 | 1987-09-22 | New Mexico Tech Research Foundation | Dynamic compaction of composite materials containing diamond |
| US4696354A (en) * | 1986-06-30 | 1987-09-29 | Hughes Tool Company - Usa | Drilling bit with full release void areas |
| US5447208A (en) * | 1993-11-22 | 1995-09-05 | Baker Hughes Incorporated | Superhard cutting element having reduced surface roughness and method of modifying |
| US6845828B2 (en) * | 2000-08-04 | 2005-01-25 | Halliburton Energy Svcs Inc. | Shaped cutting-grade inserts with transitionless diamond-enhanced surface layer |
| US7234550B2 (en) * | 2003-02-12 | 2007-06-26 | Smith International, Inc. | Bits and cutting structures |
| US20060032677A1 (en) * | 2003-02-12 | 2006-02-16 | Smith International, Inc. | Novel bits and cutting structures |
| US20060074616A1 (en) * | 2004-03-02 | 2006-04-06 | Halliburton Energy Services, Inc. | Roller cone drill bits with optimized cutting zones, load zones, stress zones and wear zones for increased drilling life and methods |
| CN101194036A (zh) * | 2005-04-01 | 2008-06-04 | 南伊利诺斯大学董事会 | 金属间结合金刚石复合材料及该复合材料件的形成方法 |
-
2008
- 2008-01-07 US US12/522,352 patent/US20100051351A1/en not_active Abandoned
- 2008-01-07 WO PCT/US2008/050395 patent/WO2008086280A1/fr active Application Filing
- 2008-01-07 CN CNA2008800018582A patent/CN101611212A/zh active Pending
- 2008-01-07 CA CA002674828A patent/CA2674828A1/fr not_active Abandoned
- 2008-01-07 AU AU2008204966A patent/AU2008204966A1/en not_active Abandoned
-
2009
- 2009-07-23 GB GB0912847A patent/GB2459396A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN101611212A (zh) | 2009-12-23 |
| GB2459396A (en) | 2009-10-28 |
| US20100051351A1 (en) | 2010-03-04 |
| CA2674828A1 (fr) | 2008-07-17 |
| GB0912847D0 (en) | 2009-08-26 |
| WO2008086280A1 (fr) | 2008-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4 | Application lapsed section 142(2)(d) - no continuation fee paid for the application |