PL2156003T3 - Sposób naprawy diamentowego świdra - Google Patents
Sposób naprawy diamentowego świdraInfo
- Publication number
- PL2156003T3 PL2156003T3 PL08754536T PL08754536T PL2156003T3 PL 2156003 T3 PL2156003 T3 PL 2156003T3 PL 08754536 T PL08754536 T PL 08754536T PL 08754536 T PL08754536 T PL 08754536T PL 2156003 T3 PL2156003 T3 PL 2156003T3
- Authority
- PL
- Poland
- Prior art keywords
- rock bit
- repairing
- diamond rock
- repairing diamond
- bit
- Prior art date
Links
- 229910003460 diamond Inorganic materials 0.000 title 1
- 239000010432 diamond Substances 0.000 title 1
- 239000011435 rock Substances 0.000 title 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3033—Ni as the principal constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49718—Repairing
- Y10T29/49746—Repairing by applying fluent material, e.g., coating, casting
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/26—Cutting by use of rotating axially moving tool with means to condition tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Fluid Mechanics (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93874107P | 2007-05-18 | 2007-05-18 | |
PCT/US2008/006394 WO2008144036A2 (en) | 2007-05-18 | 2008-05-19 | Method of repairing diamond rock bit |
EP08754536A EP2156003B1 (en) | 2007-05-18 | 2008-05-19 | Method of repairing diamond rock bit |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2156003T3 true PL2156003T3 (pl) | 2013-07-31 |
Family
ID=40026375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL08754536T PL2156003T3 (pl) | 2007-05-18 | 2008-05-19 | Sposób naprawy diamentowego świdra |
Country Status (5)
Country | Link |
---|---|
US (1) | US8776341B2 (pl) |
EP (1) | EP2156003B1 (pl) |
MX (1) | MX2009012359A (pl) |
PL (1) | PL2156003T3 (pl) |
WO (1) | WO2008144036A2 (pl) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8136384B2 (en) * | 2008-08-13 | 2012-03-20 | National Oilwell Varco, L.P. | Hardband wear testing system and method |
US20100193254A1 (en) * | 2009-01-30 | 2010-08-05 | Halliburton Energy Services, Inc. | Matrix Drill Bit with Dual Surface Compositions and Methods of Manufacture |
US20110042145A1 (en) * | 2009-05-04 | 2011-02-24 | Smith International, Inc. | Methods for enhancing a surface of a downhole tool and downhole tools having an enhanced surface |
US20100276209A1 (en) * | 2009-05-04 | 2010-11-04 | Smith International, Inc. | Roller Cones, Methods of Manufacturing Such Roller Cones, and Drill Bits Incorporating Such Roller Cones |
US8079428B2 (en) | 2009-07-02 | 2011-12-20 | Baker Hughes Incorporated | Hardfacing materials including PCD particles, welding rods and earth-boring tools including such materials, and methods of forming and using same |
SA111320374B1 (ar) | 2010-04-14 | 2015-08-10 | بيكر هوغيس انكوبوريتد | طريقة تشكيل الماسة متعدد البلورات من الماس المستخرج بحجم النانو |
WO2013055931A1 (en) * | 2011-10-14 | 2013-04-18 | Varel International Ind., L.P. | Use of tungsten carbide tube rod to hard-face pds matrix |
US9375827B2 (en) | 2012-06-22 | 2016-06-28 | Varel International Ind., L.P. | Methods to repair worn or eroded PDC cutters, cutters so repaired, and use of repaired PDC cutters in drill bits or other tools |
RU2618812C2 (ru) * | 2012-06-22 | 2017-05-11 | Варел Интернэшнл Инд., Л.П. | Способы восстановления изношенных или разрушенных резцов "pdc", восстановленные таким способом резцы и применение восстановленных резцов "pdc" в буровых долотах или других инструментах |
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 |
GB201314892D0 (en) * | 2013-08-20 | 2013-10-02 | Hunting Energy Services Well Intervention Ltd | Improvements in or relating to tools |
EP3087245A4 (en) * | 2013-12-23 | 2017-08-09 | Varel International, Ind., L.P. | Methods to repair worn or eroded pdc cutters, cutters so repaired, and use of repaired pdc cutters in drill bits or other tools |
CN103835656A (zh) * | 2014-02-28 | 2014-06-04 | 成都大漠石油机械有限公司 | 岩屑不易堵塞的pdc钻头 |
CN103835658A (zh) * | 2014-02-28 | 2014-06-04 | 成都大漠石油机械有限公司 | 钻进速度快的双齿pdc钻头 |
CN104174964A (zh) * | 2014-08-20 | 2014-12-03 | 沧州格锐特钻头有限公司 | 钢体钻头表面二次硬化方法 |
US11203904B2 (en) | 2016-12-21 | 2021-12-21 | Halliburton Energy Services, Inc. | Fixed-cutter matrix bits with repairable gauge pads |
US10415320B2 (en) * | 2017-06-26 | 2019-09-17 | Baker Hughes, A Ge Company, Llc | Earth-boring tools including replaceable hardfacing pads and related methods |
GB201800250D0 (en) * | 2018-01-08 | 2018-02-21 | Element Six Gmbh | Drill bit with wearshield |
CN108590534A (zh) * | 2018-07-06 | 2018-09-28 | 立府精密机械有限公司 | 一种结构紧凑的耐磨钻头 |
CN112427642B (zh) * | 2020-11-23 | 2023-08-01 | 湖北小蚂蚁金刚石工具有限公司 | 一种具有保径功能的金刚石压块 |
AU2021412889A1 (en) * | 2020-12-29 | 2023-08-17 | Boart Longyear Company | Drill bits having reinforced face |
CN113445929B (zh) * | 2021-07-30 | 2024-05-17 | 武汉万邦激光金刚石工具股份有限公司 | 强化热压柱状金刚石复合体孕镶钻头及其制造方法 |
CN114939471A (zh) * | 2022-05-23 | 2022-08-26 | 郑州机械研究所有限公司 | 一种耐磨结构 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2749456A1 (de) * | 1977-11-04 | 1979-05-10 | Steigerwald Strahltech | Verfahren zum haerten eines oberflaechenbereiches eines werkstuecks |
US4610320A (en) * | 1984-09-19 | 1986-09-09 | Directional Enterprises, Inc. | Stabilizer blade |
US5163524A (en) * | 1991-10-31 | 1992-11-17 | Camco Drilling Group Ltd. | Rotary drill bits |
US5560440A (en) * | 1993-02-12 | 1996-10-01 | Baker Hughes Incorporated | Bit for subterranean drilling fabricated from separately-formed major components |
US5893204A (en) * | 1996-11-12 | 1999-04-13 | Dresser Industries, Inc. | Production process for casting steel-bodied bits |
US5492186A (en) * | 1994-09-30 | 1996-02-20 | Baker Hughes Incorporated | Steel tooth bit with a bi-metallic gage hardfacing |
AU1932300A (en) * | 1998-12-04 | 2000-06-26 | Halliburton Energy Services, Inc. | Method for applying hardfacing material to a steel bodied bit and bit formed by such a method |
WO2002016725A1 (en) * | 2000-08-23 | 2002-02-28 | Schlumberger Holdings Limited | Method of mounting a tsp |
US6439327B1 (en) * | 2000-08-24 | 2002-08-27 | Camco International (Uk) Limited | Cutting elements for rotary drill bits |
US6651756B1 (en) * | 2000-11-17 | 2003-11-25 | Baker Hughes Incorporated | Steel body drill bits with tailored hardfacing structural elements |
US7240746B2 (en) | 2004-09-23 | 2007-07-10 | Baker Hughes Incorporated | Bit gage hardfacing |
US7487840B2 (en) * | 2004-11-12 | 2009-02-10 | Wear Sox, L.P. | Wear resistant layer for downhole well equipment |
US8002052B2 (en) * | 2005-09-09 | 2011-08-23 | Baker Hughes Incorporated | Particle-matrix composite drill bits with hardfacing |
-
2008
- 2008-05-19 WO PCT/US2008/006394 patent/WO2008144036A2/en active Application Filing
- 2008-05-19 US US12/123,264 patent/US8776341B2/en active Active
- 2008-05-19 EP EP08754536A patent/EP2156003B1/en active Active
- 2008-05-19 PL PL08754536T patent/PL2156003T3/pl unknown
- 2008-05-19 MX MX2009012359A patent/MX2009012359A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US8776341B2 (en) | 2014-07-15 |
US20080283305A1 (en) | 2008-11-20 |
EP2156003B1 (en) | 2013-02-13 |
EP2156003A2 (en) | 2010-02-24 |
WO2008144036A3 (en) | 2009-05-28 |
MX2009012359A (es) | 2009-12-01 |
WO2008144036A2 (en) | 2008-11-27 |
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