ATE493559T1 - Werkzeugeinsatz - Google Patents
WerkzeugeinsatzInfo
- Publication number
- ATE493559T1 ATE493559T1 AT03809804T AT03809804T ATE493559T1 AT E493559 T1 ATE493559 T1 AT E493559T1 AT 03809804 T AT03809804 T AT 03809804T AT 03809804 T AT03809804 T AT 03809804T AT E493559 T1 ATE493559 T1 AT E493559T1
- Authority
- AT
- Austria
- Prior art keywords
- cutting edge
- tool insert
- primary cutting
- protective layer
- drilling
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 abstract 6
- 239000011241 protective layer Substances 0.000 abstract 3
- 239000003082 abrasive agent Substances 0.000 abstract 2
- 238000005553 drilling Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
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
- E21B10/56—Button-type inserts
- E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
- E21B10/5676—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a cutting face with different segments, e.g. mosaic-type inserts
-
- 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/06—Cutting windows, e.g. directional window cutters for whipstock operations
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Earth Drilling (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Processing Of Terminals (AREA)
- Gripping On Spindles (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Eye Examination Apparatus (AREA)
- Surgical Instruments (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200208777 | 2002-10-30 | ||
PCT/IB2003/003892 WO2004040095A1 (en) | 2002-10-30 | 2003-09-12 | Tool insert |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE493559T1 true ATE493559T1 (de) | 2011-01-15 |
Family
ID=32231603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03809804T ATE493559T1 (de) | 2002-10-30 | 2003-09-12 | Werkzeugeinsatz |
Country Status (9)
Country | Link |
---|---|
US (1) | US20060144621A1 (de) |
EP (1) | EP1565642B1 (de) |
CN (1) | CN100557188C (de) |
AT (1) | ATE493559T1 (de) |
AU (1) | AU2003259458A1 (de) |
CA (1) | CA2504518C (de) |
DE (1) | DE60335568D1 (de) |
WO (1) | WO2004040095A1 (de) |
ZA (1) | ZA200503785B (de) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7152701B2 (en) * | 2003-08-29 | 2006-12-26 | Smith International, Inc. | Cutting element structure for roller cone bit |
US7395882B2 (en) | 2004-02-19 | 2008-07-08 | Baker Hughes Incorporated | Casing and liner drilling bits |
US7303030B2 (en) | 2003-11-25 | 2007-12-04 | Smith International, Inc. | Barrier coated granules for improved hardfacing material |
GB2408735B (en) | 2003-12-05 | 2009-01-28 | Smith International | Thermally-stable polycrystalline diamond materials and compacts |
US7624818B2 (en) * | 2004-02-19 | 2009-12-01 | Baker Hughes Incorporated | Earth boring drill bits with casing component drill out capability and methods of use |
US7954570B2 (en) | 2004-02-19 | 2011-06-07 | Baker Hughes Incorporated | Cutting elements configured for casing component drillout and earth boring drill bits including same |
US7726420B2 (en) | 2004-04-30 | 2010-06-01 | Smith International, Inc. | Cutter having shaped working surface with varying edge chamfer |
US7647993B2 (en) | 2004-05-06 | 2010-01-19 | Smith International, Inc. | Thermally stable diamond bonded materials and compacts |
US7608333B2 (en) | 2004-09-21 | 2009-10-27 | Smith International, Inc. | Thermally stable diamond polycrystalline diamond constructions |
US7681669B2 (en) | 2005-01-17 | 2010-03-23 | Us Synthetic Corporation | Polycrystalline diamond insert, drill bit including same, and method of operation |
US7350601B2 (en) | 2005-01-25 | 2008-04-01 | Smith International, Inc. | Cutting elements formed from ultra hard materials having an enhanced construction |
US8197936B2 (en) | 2005-01-27 | 2012-06-12 | Smith International, Inc. | Cutting structures |
GB2454122B (en) | 2005-02-08 | 2009-07-08 | Smith International | Thermally stable polycrystalline diamond cutting elements and bits incorporating the same |
US7493973B2 (en) | 2005-05-26 | 2009-02-24 | Smith International, Inc. | Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance |
US7377341B2 (en) | 2005-05-26 | 2008-05-27 | Smith International, Inc. | Thermally stable ultra-hard material compact construction |
US7942218B2 (en) | 2005-06-09 | 2011-05-17 | Us Synthetic Corporation | Cutting element apparatuses and drill bits so equipped |
US8020643B2 (en) | 2005-09-13 | 2011-09-20 | Smith International, Inc. | Ultra-hard constructions with enhanced second phase |
US7726421B2 (en) | 2005-10-12 | 2010-06-01 | Smith International, Inc. | Diamond-bonded bodies and compacts with improved thermal stability and mechanical strength |
CN101336311A (zh) * | 2005-12-12 | 2008-12-31 | 六号元素(产品)(控股)公司 | Pcbn切削工具组件 |
US7628234B2 (en) | 2006-02-09 | 2009-12-08 | Smith International, Inc. | Thermally stable ultra-hard polycrystalline materials and compacts |
KR101409123B1 (ko) | 2006-04-21 | 2014-06-17 | 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 | cBN 복합체 물질 및 공구 |
US8028771B2 (en) | 2007-02-06 | 2011-10-04 | Smith International, Inc. | Polycrystalline diamond constructions having improved thermal stability |
US7942219B2 (en) | 2007-03-21 | 2011-05-17 | Smith International, Inc. | Polycrystalline diamond constructions having improved thermal stability |
US7836978B2 (en) * | 2007-06-15 | 2010-11-23 | Baker Hughes Incorporated | Cutting elements for casing component drill out and subterranean drilling, earth boring drag bits and tools including same and methods of use |
US8499861B2 (en) | 2007-09-18 | 2013-08-06 | Smith International, Inc. | Ultra-hard composite constructions comprising high-density diamond surface |
US7954571B2 (en) | 2007-10-02 | 2011-06-07 | Baker Hughes Incorporated | Cutting structures for casing component drillout and earth-boring drill bits including same |
US7980334B2 (en) | 2007-10-04 | 2011-07-19 | Smith International, Inc. | Diamond-bonded constructions with improved thermal and mechanical properties |
KR100942983B1 (ko) * | 2007-10-16 | 2010-02-17 | 주식회사 하이닉스반도체 | 반도체 소자 및 그 제조방법 |
US9297211B2 (en) | 2007-12-17 | 2016-03-29 | Smith International, Inc. | Polycrystalline diamond construction with controlled gradient metal content |
US8083012B2 (en) | 2008-10-03 | 2011-12-27 | Smith International, Inc. | Diamond bonded construction with thermally stable region |
US8789894B2 (en) * | 2009-01-13 | 2014-07-29 | Diamond Innovations, Inc. | Radial tool with superhard cutting surface |
US7972395B1 (en) | 2009-04-06 | 2011-07-05 | Us Synthetic Corporation | Superabrasive articles and methods for removing interstitial materials from superabrasive materials |
US8951317B1 (en) | 2009-04-27 | 2015-02-10 | Us Synthetic Corporation | Superabrasive elements including ceramic coatings and methods of leaching catalysts from superabrasive elements |
CN102414394B (zh) | 2009-05-06 | 2015-11-25 | 史密斯国际有限公司 | 具有再加工的热稳定多晶金刚石切割层的切割元件,结合有其的钻头,及其制造方法 |
GB2481957B (en) | 2009-05-06 | 2014-10-15 | Smith International | Methods of making and attaching tsp material for forming cutting elements, cutting elements having such tsp material and bits incorporating such cutting |
GB0908375D0 (en) | 2009-05-15 | 2009-06-24 | Element Six Ltd | A super-hard cutter element |
GB2483590B8 (en) | 2009-06-18 | 2014-07-23 | Smith International | Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements |
US8887839B2 (en) | 2009-06-25 | 2014-11-18 | Baker Hughes Incorporated | Drill bit for use in drilling subterranean formations |
BR112012000535A2 (pt) * | 2009-07-08 | 2019-09-24 | Baker Hughes Incorporatled | elemento de corte para uma broca de perfuração usada na perfuração de formações subterrâneas |
RU2012103935A (ru) | 2009-07-08 | 2013-08-20 | Бейкер Хьюз Инкорпорейтед | Режущий элемент и способ его формирования |
US8500833B2 (en) | 2009-07-27 | 2013-08-06 | Baker Hughes Incorporated | Abrasive article and method of forming |
US9352447B2 (en) | 2009-09-08 | 2016-05-31 | Us Synthetic Corporation | Superabrasive elements and methods for processing and manufacturing the same using protective layers |
US20110073379A1 (en) * | 2009-09-25 | 2011-03-31 | Baker Hughes Incorporated | Cutting element and method of forming thereof |
CN102071877A (zh) * | 2010-12-30 | 2011-05-25 | 西南石油大学 | 一种聚晶金刚石复合片 |
US8807247B2 (en) | 2011-06-21 | 2014-08-19 | Baker Hughes Incorporated | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and methods of forming such cutting elements for earth-boring tools |
US9144886B1 (en) | 2011-08-15 | 2015-09-29 | Us Synthetic Corporation | Protective leaching cups, leaching trays, and methods for processing superabrasive elements using protective leaching cups and leaching trays |
RU2014122863A (ru) | 2012-06-13 | 2015-12-10 | Варел Интернэшнл Инд., Л.П. | Поликристаллические алмазные резцы повышенной прочности и термостойкости |
WO2014043071A1 (en) * | 2012-09-11 | 2014-03-20 | Halliburton Energy Services, Inc. | Cutter for use in well tools |
US9550276B1 (en) | 2013-06-18 | 2017-01-24 | Us Synthetic Corporation | Leaching assemblies, systems, and methods for processing superabrasive elements |
US9789587B1 (en) | 2013-12-16 | 2017-10-17 | Us Synthetic Corporation | Leaching assemblies, systems, and methods for processing superabrasive elements |
US10807913B1 (en) | 2014-02-11 | 2020-10-20 | Us Synthetic Corporation | Leached superabrasive elements and leaching systems methods and assemblies for processing superabrasive elements |
US9908215B1 (en) | 2014-08-12 | 2018-03-06 | Us Synthetic Corporation | Systems, methods and assemblies for processing superabrasive materials |
US10011000B1 (en) | 2014-10-10 | 2018-07-03 | Us Synthetic Corporation | Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials |
US11766761B1 (en) | 2014-10-10 | 2023-09-26 | Us Synthetic Corporation | Group II metal salts in electrolytic leaching of superabrasive materials |
WO2016109116A1 (en) * | 2014-12-31 | 2016-07-07 | Smith International, Inc. | Cutting elements and drill bits incorporating the same |
US10723626B1 (en) | 2015-05-31 | 2020-07-28 | Us Synthetic Corporation | Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials |
US20180355670A1 (en) * | 2017-06-08 | 2018-12-13 | Varel International Ind., L.L.C. | Hybrid roller-mill bit and hybrid roller-drag bit |
US10900291B2 (en) | 2017-09-18 | 2021-01-26 | Us Synthetic Corporation | Polycrystalline diamond elements and systems and methods for fabricating the same |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE62468B1 (en) * | 1987-02-09 | 1995-02-08 | De Beers Ind Diamond | Abrasive product |
DE68919454T2 (de) * | 1988-08-15 | 1995-04-06 | De Beers Ind Diamond | Werkzeugeinsatz. |
SE9002137D0 (sv) * | 1990-06-15 | 1990-06-15 | Diamant Boart Stratabit Sa | Improved tools for cutting rock drilling |
IT1243302B (it) * | 1990-06-19 | 1994-05-26 | St Microelectronics Srl | Connessione universale multicontatto tra scheda portasonde ews e scheda di prova per una stazione di collaudo su fetta di dispositivi a semiconduttore. |
ZA935525B (en) * | 1992-08-06 | 1994-02-24 | De Beers Ind Diamond | Tool insert |
US5979571A (en) * | 1996-09-27 | 1999-11-09 | Baker Hughes Incorporated | Combination milling tool and drill bit |
US6009963A (en) * | 1997-01-14 | 2000-01-04 | Baker Hughes Incorporated | Superabrasive cutting element with enhanced stiffness, thermal conductivity and cutting efficiency |
CA2261495A1 (en) * | 1998-03-13 | 1999-09-13 | Praful C. Desai | Method for milling casing and drilling formation |
US6003623A (en) * | 1998-04-24 | 1999-12-21 | Dresser Industries, Inc. | Cutters and bits for terrestrial boring |
DE60140617D1 (de) * | 2000-09-20 | 2010-01-07 | Camco Int Uk Ltd | Polykristalliner diamant mit einer an katalysatormaterial abgereicherten oberfläche |
-
2003
- 2003-09-12 CN CNB038256371A patent/CN100557188C/zh not_active Expired - Fee Related
- 2003-09-12 DE DE60335568T patent/DE60335568D1/de not_active Expired - Lifetime
- 2003-09-12 WO PCT/IB2003/003892 patent/WO2004040095A1/en not_active Application Discontinuation
- 2003-09-12 CA CA2504518A patent/CA2504518C/en not_active Expired - Fee Related
- 2003-09-12 AT AT03809804T patent/ATE493559T1/de not_active IP Right Cessation
- 2003-09-12 US US10/533,046 patent/US20060144621A1/en not_active Abandoned
- 2003-09-12 AU AU2003259458A patent/AU2003259458A1/en not_active Abandoned
- 2003-09-12 EP EP03809804A patent/EP1565642B1/de not_active Expired - Lifetime
-
2005
- 2005-05-11 ZA ZA200503785A patent/ZA200503785B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1565642A1 (de) | 2005-08-24 |
CN1714225A (zh) | 2005-12-28 |
AU2003259458A1 (en) | 2004-05-25 |
WO2004040095A1 (en) | 2004-05-13 |
CA2504518C (en) | 2011-08-09 |
US20060144621A1 (en) | 2006-07-06 |
CA2504518A1 (en) | 2004-05-13 |
EP1565642B1 (de) | 2010-12-29 |
DE60335568D1 (de) | 2011-02-10 |
CN100557188C (zh) | 2009-11-04 |
ZA200503785B (en) | 2006-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE493559T1 (de) | Werkzeugeinsatz | |
WO2009046082A3 (en) | Cutting structures for earth-boring drill bits | |
EP0916803A3 (de) | Drebohrmeissel zum Fräsen einer Bohrlochverrohrung und zum Bohren einer unterirdischen Formation | |
WO2010141579A3 (en) | Cutting elements including cutting tables with shaped faces configured to provide continuous effective positive back rake angeles, drill bits so equipped and methods of drilling | |
WO2008157110A3 (en) | Cutting element for subterranean drilling | |
CA2393754A1 (en) | Drilling bit for drilling while running casing | |
WO2007070648A3 (en) | Drill bits with bearing elements for reducing exposure of cutters | |
WO2008097284A3 (en) | Superabrasive elements, methods of manufacturing, and drill bits including same | |
WO2007098159A3 (en) | Backup cutting element insert for rotary drill bits | |
GB2323112A (en) | Combination milling tool and drill bit | |
NO20063127L (no) | Fremgangsmate for boring av en utvidet sidesporet bronnboring | |
UA83655C2 (ru) | Способ бурения и окончания скважин | |
CA2221068A1 (en) | Drill bit for horizontal directional drilling of rock formations | |
EP2450525A3 (de) | Erdbohrmeißel mit Verrohrungsaufbaufunktion, Schneidelemente dafür und Verwendungsverfahren | |
MX2010006477A (es) | Metodos y sistemas para predecir el desvio de barreno giratorio y para diseñar barrenos giratorios y otras herramientas agujero abajo. | |
CA2504523C (en) | Composite tool insert | |
WO2008144036A3 (en) | Method of repairing diamond rock bit | |
WO2010008990A3 (en) | Earth boring tools and methods of making earth boring tools including an impact material, and methods of drilling through casing | |
GB2448643A (en) | Downhole assembly and cutter assembly | |
EP0145422A3 (de) | Drehbohrmeissel | |
BR112012023658A2 (pt) | Broca de perfuração | |
Markandeya et al. | Optimized PDC bit designs for percussion performance drilling system deliver higher penetration rates | |
Pettitt et al. | Sidetracking experiences in hot granitic wellbores | |
Salesky et al. | Offshore Tests of Diamond-Enhanced Rock Bits | |
Soi et al. | Performance Improvement Through Continuous Learning–A Case Study of World's First Unified 30 and 20 Casing While Drilling Project |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |