ITTO930139A1 - Materiale di carburo di tungsteno ad alta resistenza per l'impiego in punte per trivellazione - Google Patents

Materiale di carburo di tungsteno ad alta resistenza per l'impiego in punte per trivellazione

Info

Publication number
ITTO930139A1
ITTO930139A1 IT000139A ITTO930139A ITTO930139A1 IT TO930139 A1 ITTO930139 A1 IT TO930139A1 IT 000139 A IT000139 A IT 000139A IT TO930139 A ITTO930139 A IT TO930139A IT TO930139 A1 ITTO930139 A1 IT TO930139A1
Authority
IT
Italy
Prior art keywords
high resistance
tungsten carbide
carbide material
resistance tungsten
drilling tips
Prior art date
Application number
IT000139A
Other languages
English (en)
Inventor
Anil Kumar
Larry Paul Pelty
Original Assignee
Baker Hughes Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of ITTO930139A0 publication Critical patent/ITTO930139A0/it
Publication of ITTO930139A1 publication Critical patent/ITTO930139A1/it
Application granted granted Critical
Publication of IT1260611B publication Critical patent/IT1260611B/it

Links

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
    • E21B10/50—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type
    • E21B10/52—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type with chisel- or button-type inserts
    • 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
    • C22C29/08—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 tungsten carbide

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
ITTO930139A 1992-02-28 1993-02-26 Materiale di carburo di tungsteno ad alta resistenza per l'impiego in punte per trivellazione IT1260611B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/843,823 US5281260A (en) 1992-02-28 1992-02-28 High-strength tungsten carbide material for use in earth-boring bits

Publications (3)

Publication Number Publication Date
ITTO930139A0 ITTO930139A0 (it) 1993-02-26
ITTO930139A1 true ITTO930139A1 (it) 1994-08-26
IT1260611B IT1260611B (it) 1996-04-22

Family

ID=25291107

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930139A IT1260611B (it) 1992-02-28 1993-02-26 Materiale di carburo di tungsteno ad alta resistenza per l'impiego in punte per trivellazione

Country Status (3)

Country Link
US (1) US5281260A (it)
IT (1) IT1260611B (it)
WO (1) WO1993017142A1 (it)

Families Citing this family (63)

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US5890552A (en) * 1992-01-31 1999-04-06 Baker Hughes Incorporated Superabrasive-tipped inserts for earth-boring drill bits
US5595255A (en) * 1994-08-08 1997-01-21 Dresser Industries, Inc. Rotary cone drill bit with improved support arms
US5606895A (en) * 1994-08-08 1997-03-04 Dresser Industries, Inc. Method for manufacture and rebuild a rotary drill bit
US5547033A (en) * 1994-12-07 1996-08-20 Dresser Industries, Inc. Rotary cone drill bit and method for enhanced lifting of fluids and cuttings
US5553681A (en) * 1994-12-07 1996-09-10 Dresser Industries, Inc. Rotary cone drill bit with angled ramps
US5755297A (en) * 1994-12-07 1998-05-26 Dresser Industries, Inc. Rotary cone drill bit with integral stabilizers
USD372253S (en) 1995-01-17 1996-07-30 Dresser Industries, Inc. Support arm and rotary cone for modular drill bit
US5641029A (en) * 1995-06-06 1997-06-24 Dresser Industries, Inc. Rotary cone drill bit modular arm
USD384084S (en) * 1995-09-12 1997-09-23 Dresser Industries, Inc. Rotary cone drill bit
GB2307918B (en) * 1995-12-05 1999-02-10 Smith International Pressure molded powder metal "milled tooth" rock bit cone
DE69739311D1 (de) 1996-12-16 2009-04-30 Sumitomo Electric Industries Sinterkarbid, verfahren zu dessen herstellung und sinterkarbidwerkzeuge
EP1025335A1 (en) 1997-10-06 2000-08-09 Excavation Engineering Associates, Inc. Small disc cutters, and drill bits, cutterheads, and tunnel boring machines employing such rolling disc cutters
US6244364B1 (en) 1998-01-27 2001-06-12 Smith International, Inc. Earth-boring bit having cobalt/tungsten carbide inserts
US6287360B1 (en) 1998-09-18 2001-09-11 Smith International, Inc. High-strength matrix body
US7033399B2 (en) * 2003-08-22 2006-04-25 Ortho Innovations, Inc. Welded hip prosthesis
US7384443B2 (en) * 2003-12-12 2008-06-10 Tdy Industries, Inc. Hybrid cemented carbide composites
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
US20050257963A1 (en) * 2004-05-20 2005-11-24 Joseph Tucker Self-Aligning Insert for Drill Bits
US20060024140A1 (en) * 2004-07-30 2006-02-02 Wolff Edward C Removable tap chasers and tap systems including the same
US7513320B2 (en) * 2004-12-16 2009-04-07 Tdy Industries, Inc. Cemented carbide inserts for 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
US7597159B2 (en) 2005-09-09 2009-10-06 Baker Hughes Incorporated Drill bits and drilling tools including abrasive wear-resistant materials
US8002052B2 (en) 2005-09-09 2011-08-23 Baker Hughes Incorporated Particle-matrix composite drill bits with hardfacing
US7703555B2 (en) 2005-09-09 2010-04-27 Baker Hughes Incorporated Drilling tools having hardfacing with nickel-based matrix materials and hard particles
US7997359B2 (en) 2005-09-09 2011-08-16 Baker Hughes Incorporated Abrasive wear-resistant hardfacing materials, drill bits and drilling tools including abrasive wear-resistant hardfacing materials
US7776256B2 (en) * 2005-11-10 2010-08-17 Baker Huges Incorporated Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies
US7807099B2 (en) * 2005-11-10 2010-10-05 Baker Hughes Incorporated Method for forming earth-boring tools comprising silicon carbide composite materials
US7802495B2 (en) * 2005-11-10 2010-09-28 Baker Hughes Incorporated Methods of forming earth-boring rotary drill bits
US7913779B2 (en) * 2005-11-10 2011-03-29 Baker Hughes Incorporated Earth-boring rotary drill bits including bit bodies having boron carbide particles in aluminum or aluminum-based alloy matrix materials, and methods for forming such bits
US7784567B2 (en) * 2005-11-10 2010-08-31 Baker Hughes Incorporated Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits
US8770324B2 (en) 2008-06-10 2014-07-08 Baker Hughes Incorporated Earth-boring tools including sinterbonded components and partially formed tools configured to be sinterbonded
RU2432445C2 (ru) * 2006-04-27 2011-10-27 Ти Ди Уай Индастриз, Инк. Модульное буровое долото с неподвижными режущими элементами, корпус данного модульного бурового долота и способы их изготовления
CA2662966C (en) 2006-08-30 2012-11-13 Baker Hughes Incorporated Methods for applying wear-resistant material to exterior surfaces of earth-boring tools and resulting structures
EP2078101A2 (en) 2006-10-25 2009-07-15 TDY Industries, Inc. Articles having improved resistance to thermal cracking
US8272295B2 (en) 2006-12-07 2012-09-25 Baker Hughes Incorporated Displacement members and intermediate structures for use in forming at least a portion of bit bodies of earth-boring rotary drill bits
US7775287B2 (en) 2006-12-12 2010-08-17 Baker Hughes Incorporated Methods of attaching a shank to a body of an earth-boring drilling tool, and tools formed by such methods
US7841259B2 (en) * 2006-12-27 2010-11-30 Baker Hughes Incorporated Methods of forming bit bodies
US8512882B2 (en) * 2007-02-19 2013-08-20 TDY Industries, LLC Carbide cutting insert
US20080202814A1 (en) * 2007-02-23 2008-08-28 Lyons Nicholas J Earth-boring tools and cutter assemblies having a cutting element co-sintered with a cone structure, methods of using the same
US7846551B2 (en) 2007-03-16 2010-12-07 Tdy Industries, Inc. Composite articles
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
EP2653580B1 (en) * 2008-06-02 2014-08-20 Kennametal Inc. Cemented carbide-metallic alloy composites
US7703556B2 (en) 2008-06-04 2010-04-27 Baker Hughes Incorporated Methods of attaching a shank to a body of an earth-boring tool including a load-bearing joint and tools formed by such methods
US8261632B2 (en) 2008-07-09 2012-09-11 Baker Hughes Incorporated Methods of forming earth-boring drill bits
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
US8322465B2 (en) 2008-08-22 2012-12-04 TDY Industries, LLC Earth-boring bit parts including hybrid cemented carbides and methods of making the same
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
US8440314B2 (en) * 2009-08-25 2013-05-14 TDY Industries, LLC Coated cutting tools having a platinum group metal concentration gradient and related processes
US9643236B2 (en) * 2009-11-11 2017-05-09 Landis Solutions Llc Thread rolling die and method of making same
CN101768679B (zh) * 2010-01-29 2012-07-04 株洲硬质合金集团有限公司 非均匀结构硬质合金的制备方法
RU2012155101A (ru) 2010-05-20 2014-06-27 Бейкер Хьюз Инкорпорейтед Способы формирования по меньшей мере части бурильного инструмента
EP2571647A4 (en) 2010-05-20 2017-04-12 Baker Hughes Incorporated Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
WO2011146760A2 (en) 2010-05-20 2011-11-24 Baker Hughes Incorporated Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
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
US11339654B2 (en) * 2014-04-02 2022-05-24 The Sollami Company Insert with heat transfer bore
US11891895B1 (en) 2014-04-23 2024-02-06 The Sollami Company Bit holder with annular rings
TWI518185B (zh) * 2014-10-28 2016-01-21 財團法人工業技術研究院 碳化物／結合金屬之複合粉體
US12345158B1 (en) 2019-06-20 2025-07-01 The Sollami Company Bit tip insert

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DE1065624B (it) * 1959-09-17
CA559643A (en) * 1958-07-01 Firth Sterling Sintered carbide compositions and method of making the same
US2202821A (en) * 1938-02-05 1940-06-04 Ramet Corp Hard metal alloy
US2253969A (en) * 1939-07-31 1941-08-26 Gen Electric Hard metal alloy for structures operating under pressure and/or sliding motion
GB727108A (en) * 1952-02-11 1955-03-30 Firth Sterling Inc Improvements in or relating to a sintered carbide composition and method of making same
US3384465A (en) * 1967-06-22 1968-05-21 Ford Motor Co Iron bonded tungsten carbide
US3816081A (en) * 1973-01-26 1974-06-11 Gen Electric ABRASION RESISTANT CEMENTED TUNGSTEN CARBIDE BONDED WITH Fe-C-Ni-Co
JPS5075511A (it) * 1973-11-09 1975-06-20
CA1090523A (en) * 1976-04-26 1980-12-02 David Moskowitz Abrasion resistant iron-nickel bonded tungsten carbide
US4120719A (en) * 1976-12-06 1978-10-17 Sumitomo Electric Industries, Ltd. Cemented carbonitride alloys containing tantalum
US4442180A (en) * 1978-05-14 1984-04-10 Sumitomo Electric Industries, Ltd. Sintered body for use in a cutting tool and the method for producing the same
US4339272A (en) * 1979-06-29 1982-07-13 National Research Development Corporation Tungsten carbide-based hard metals
JPS5896849A (ja) * 1981-12-02 1983-06-09 Sumitomo Electric Ind Ltd 耐衝撃用超硬合金
JPS59229431A (ja) * 1983-05-20 1984-12-22 Mitsubishi Metal Corp 切削工具用高靭性サ−メツトの製造法
US4639352A (en) * 1985-05-29 1987-01-27 Sumitomo Electric Industries, Ltd. Hard alloy containing molybdenum
GB8805789D0 (en) * 1988-03-11 1988-04-13 Reed Tool Co Improvements in/relating to cutter assemblies for rotary drill bits
US4903786A (en) * 1988-06-23 1990-02-27 Hughes Tool Company Earth boring bit with improved two piece bearing and seal assembly
SE503520C2 (sv) * 1989-11-15 1996-07-01 Sandvik Ab Skär av pressad och sintrad titan-baserad karbonitridlegering samt sätt för dess framställning

Also Published As

Publication number Publication date
WO1993017142A1 (en) 1993-09-02
US5281260A (en) 1994-01-25
ITTO930139A0 (it) 1993-02-26
IT1260611B (it) 1996-04-22

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980225