EP2307659A2 - Composite metal, cemented carbide bit construction - Google Patents
Composite metal, cemented carbide bit constructionInfo
- Publication number
- EP2307659A2 EP2307659A2 EP09763484A EP09763484A EP2307659A2 EP 2307659 A2 EP2307659 A2 EP 2307659A2 EP 09763484 A EP09763484 A EP 09763484A EP 09763484 A EP09763484 A EP 09763484A EP 2307659 A2 EP2307659 A2 EP 2307659A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- based alloys
- drill bit
- cobalt
- component
- nickel
- 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.)
- Withdrawn
Links
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
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- 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
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/10—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on titanium carbide
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/16—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on nitrides
-
- 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
- B22F2005/002—Tools other than cutting tools
-
- 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
- B22F3/15—Hot isostatic pressing
-
- 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
- B22F3/17—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by forging
- B22F3/172—Continuous compaction, e.g. rotary hammering
-
- 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
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/136,456 US20090301788A1 (en) | 2008-06-10 | 2008-06-10 | Composite metal, cemented carbide bit construction |
PCT/US2009/046810 WO2009152194A2 (en) | 2008-06-10 | 2009-06-10 | Composite metal, cemented carbide bit construction |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2307659A2 true EP2307659A2 (en) | 2011-04-13 |
EP2307659A4 EP2307659A4 (en) | 2013-08-07 |
Family
ID=41399264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09763484.4A Withdrawn EP2307659A4 (en) | 2008-06-10 | 2009-06-10 | Composite metal, cemented carbide bit construction |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090301788A1 (en) |
EP (1) | EP2307659A4 (en) |
RU (1) | RU2010154503A (en) |
WO (1) | WO2009152194A2 (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
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US9428822B2 (en) | 2004-04-28 | 2016-08-30 | Baker Hughes Incorporated | 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 |
US20050211475A1 (en) | 2004-04-28 | 2005-09-29 | Mirchandani Prakash K | Earth-boring bits |
US8637127B2 (en) | 2005-06-27 | 2014-01-28 | Kennametal Inc. | Composite article with coolant channels and tool fabrication method |
US7687156B2 (en) | 2005-08-18 | 2010-03-30 | Tdy Industries, Inc. | Composite cutting inserts and methods of making the same |
WO2007127680A1 (en) | 2006-04-27 | 2007-11-08 | Tdy Industries, Inc. | Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods |
JP5330255B2 (en) | 2006-10-25 | 2013-10-30 | ティーディーワイ・インダストリーズ・エルエルシー | Articles with improved thermal crack resistance |
US8790439B2 (en) | 2008-06-02 | 2014-07-29 | Kennametal Inc. | Composite sintered powder metal articles |
US8261632B2 (en) * | 2008-07-09 | 2012-09-11 | Baker Hughes Incorporated | Methods of forming earth-boring drill bits |
US20100192475A1 (en) * | 2008-08-21 | 2010-08-05 | Stevens John H | Method of making an earth-boring metal matrix rotary drill bit |
US8025112B2 (en) | 2008-08-22 | 2011-09-27 | Tdy Industries, Inc. | Earth-boring bits and other parts including cemented carbide |
US8272816B2 (en) | 2009-05-12 | 2012-09-25 | TDY Industries, LLC | Composite cemented carbide rotary cutting tools and rotary cutting tool blanks |
US8201610B2 (en) | 2009-06-05 | 2012-06-19 | Baker Hughes Incorporated | Methods for manufacturing downhole tools and downhole tool parts |
US8308096B2 (en) | 2009-07-14 | 2012-11-13 | TDY Industries, LLC | Reinforced roll and method of making same |
US9643236B2 (en) | 2009-11-11 | 2017-05-09 | Landis Solutions Llc | Thread rolling die and method of making same |
WO2011139519A2 (en) * | 2010-04-28 | 2011-11-10 | Baker Hughes Incorporated | Earth-boring tools and methods of forming earth-boring tools |
CN102985197A (en) | 2010-05-20 | 2013-03-20 | 贝克休斯公司 | Methods of forming at least a portion of earth-boring tools, and articles formed by such methods |
RU2012155101A (en) | 2010-05-20 | 2014-06-27 | Бейкер Хьюз Инкорпорейтед | WAYS OF FORMING AT LEAST PART OF A DRILLING TOOL |
RU2012155102A (en) | 2010-05-20 | 2014-06-27 | Бейкер Хьюз Инкорпорейтед | METHOD FOR FORMING AT LEAST PART OF A DRILLING TOOL AND PRODUCTS FORMED IN SUCH METHOD |
GB2490299B (en) * | 2010-11-29 | 2018-05-23 | Halliburton Energy Services Inc | Mold assemblies including a mold insertable in a container |
GB2485848B (en) | 2010-11-29 | 2018-07-11 | Halliburton Energy Services Inc | Improvements in heat flow control for molding downhole equipment |
GB2490087B (en) | 2010-11-29 | 2016-04-27 | Halliburton Energy Services Inc | Forming objects by infiltrating a printed matrix |
US8800848B2 (en) | 2011-08-31 | 2014-08-12 | Kennametal Inc. | Methods of forming wear resistant layers on metallic surfaces |
US9016406B2 (en) | 2011-09-22 | 2015-04-28 | Kennametal Inc. | Cutting inserts for earth-boring bits |
WO2013055931A1 (en) * | 2011-10-14 | 2013-04-18 | Varel International Ind., L.P. | Use of tungsten carbide tube rod to hard-face pds matrix |
EP2771146B1 (en) | 2011-10-24 | 2017-08-09 | Diamond Innovations, Inc. | Method of braze joining a metal cutting tip to a shaft to ensure axial and angular alignment therebetween by using a plurality of elongated elements |
US9328581B2 (en) * | 2012-02-22 | 2016-05-03 | Frank Clarence PITTMAN | Thru-tubing mill |
US10201890B1 (en) | 2014-03-10 | 2019-02-12 | Tkw, Llc | Sintered metal carbide containing diamond particles and induction heating method of making same |
US10064702B2 (en) * | 2014-04-17 | 2018-09-04 | Inland Diamond Products Company | Vacuum brazed diamond dental burr made using synthetic diamond |
CN104858414A (en) * | 2015-04-08 | 2015-08-26 | 中国有色桂林矿产地质研究院有限公司 | Diamond drill bit matrix powder suitable for deep well drilling condition and drill bit |
US10662716B2 (en) * | 2017-10-06 | 2020-05-26 | Kennametal Inc. | Thin-walled earth boring tools and methods of making the same |
EP4204657A1 (en) * | 2020-08-27 | 2023-07-05 | Services Pétroliers Schlumberger | Blade cover |
CN114150176A (en) * | 2021-12-02 | 2022-03-08 | 常州市博斯特精密机械有限公司 | Drill bit production process with good impact resistance |
CN115055927B (en) * | 2022-07-01 | 2024-02-09 | 吉安富奇精密制造有限公司 | Preparation method of high-strength high-temperature-resistant numerical control drill bit |
Citations (3)
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---|---|---|---|---|
WO2001061142A1 (en) * | 2000-02-15 | 2001-08-23 | Kennametal Inc. | Drill bit, hard member, and bit body |
US20070102199A1 (en) * | 2005-11-10 | 2007-05-10 | Smith Redd H | Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies |
US20070251732A1 (en) * | 2006-04-27 | 2007-11-01 | Tdy Industries, Inc. | Modular Fixed Cutter Earth-Boring Bits, Modular Fixed Cutter Earth-Boring Bit Bodies, and Related Methods |
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US1557743A (en) * | 1923-06-30 | 1925-10-20 | Terrill Albert | Steel bit for rock drills |
US2604305A (en) * | 1946-10-24 | 1952-07-22 | Pearl Edith Livingstone | Rock drill tip |
US2861779A (en) * | 1956-07-12 | 1958-11-25 | Thomas A White | Rotary drilling bit |
US3106973A (en) * | 1960-09-26 | 1963-10-15 | Christensen Diamond Prod Co | Rotary drill bits |
US3326308A (en) * | 1965-07-22 | 1967-06-20 | John G Elstrand | Well drilling bit |
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US20050211475A1 (en) * | 2004-04-28 | 2005-09-29 | Mirchandani Prakash K | Earth-boring bits |
US7373997B2 (en) * | 2005-02-18 | 2008-05-20 | Smith International, Inc. | Layered hardfacing, durable hardfacing for drill bits |
US7807099B2 (en) * | 2005-11-10 | 2010-10-05 | Baker Hughes Incorporated | Method for forming earth-boring tools comprising silicon carbide composite materials |
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US7946657B2 (en) * | 2006-08-11 | 2011-05-24 | Schlumberger Technology Corporation | Retention for an insert |
US7871133B2 (en) * | 2006-08-11 | 2011-01-18 | Schlumberger Technology Corporation | Locking fixture |
-
2008
- 2008-06-10 US US12/136,456 patent/US20090301788A1/en not_active Abandoned
-
2009
- 2009-06-10 RU RU2010154503/03A patent/RU2010154503A/en not_active Application Discontinuation
- 2009-06-10 WO PCT/US2009/046810 patent/WO2009152194A2/en active Application Filing
- 2009-06-10 EP EP09763484.4A patent/EP2307659A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001061142A1 (en) * | 2000-02-15 | 2001-08-23 | Kennametal Inc. | Drill bit, hard member, and bit body |
US20070102199A1 (en) * | 2005-11-10 | 2007-05-10 | Smith Redd H | Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies |
US20070251732A1 (en) * | 2006-04-27 | 2007-11-01 | Tdy Industries, Inc. | Modular Fixed Cutter Earth-Boring Bits, Modular Fixed Cutter Earth-Boring Bit Bodies, and Related Methods |
Non-Patent Citations (1)
Title |
---|
See also references of WO2009152194A2 * |
Also Published As
Publication number | Publication date |
---|---|
EP2307659A4 (en) | 2013-08-07 |
WO2009152194A3 (en) | 2010-03-25 |
US20090301788A1 (en) | 2009-12-10 |
RU2010154503A (en) | 2012-07-20 |
WO2009152194A4 (en) | 2010-05-14 |
WO2009152194A2 (en) | 2009-12-17 |
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