GB0226537D0 - Method of fabricating tools for earth boring bit - Google Patents

Method of fabricating tools for earth boring bit

Info

Publication number
GB0226537D0
GB0226537D0 GBGB0226537.9A GB0226537A GB0226537D0 GB 0226537 D0 GB0226537 D0 GB 0226537D0 GB 0226537 A GB0226537 A GB 0226537A GB 0226537 D0 GB0226537 D0 GB 0226537D0
Authority
GB
United Kingdom
Prior art keywords
earth boring
boring bit
fabricating tools
fabricating
tools
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Withdrawn
Application number
GBGB0226537.9A
Other versions
GB2384745A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Varel International Inc
Original Assignee
Varel International 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 Varel International Inc filed Critical Varel International Inc
Publication of GB0226537D0 publication Critical patent/GB0226537D0/en
Publication of GB2384745A publication Critical patent/GB2384745A/en
Withdrawn legal-status Critical Current

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
    • E21B10/54—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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Powder Metallurgy (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GB0226537A 2001-11-16 2002-11-14 Method of fabricating tools for earth boring Withdrawn GB2384745A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34649301P 2001-11-16 2001-11-16
US10/289,543 US20030094730A1 (en) 2001-11-16 2002-11-06 Method and fabricating tools for earth boring

Publications (2)

Publication Number Publication Date
GB0226537D0 true GB0226537D0 (en) 2002-12-18
GB2384745A GB2384745A (en) 2003-08-06

Family

ID=26965693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0226537A Withdrawn GB2384745A (en) 2001-11-16 2002-11-14 Method of fabricating tools for earth boring

Country Status (3)

Country Link
US (1) US20030094730A1 (en)
JP (1) JP2003191046A (en)
GB (1) GB2384745A (en)

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Publication number Priority date Publication date Assignee Title
US20050211475A1 (en) 2004-04-28 2005-09-29 Mirchandani Prakash K Earth-boring bits
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
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
JP2009535536A (en) 2006-04-27 2009-10-01 ティーディーワイ・インダストリーズ・インコーポレーテッド Modular fixed cutter boring bit, modular fixed cutter boring bit body and related method
EP2019905A2 (en) * 2006-04-28 2009-02-04 Halliburton Energy Services, Inc. Molds and methods of forming molds associated with manufacture of rotary drill bits and other downhole tools
CN101522930B (en) 2006-10-25 2012-07-18 Tdy工业公司 Articles having improved resistance to thermal cracking
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
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
RU2012155100A (en) 2010-05-20 2014-06-27 Бейкер Хьюз Инкорпорейтед METHOD FOR FORMING A LESS PART OF A DRILLING TOOL AND FORMED PRODUCT THEREOF
EP2571646A4 (en) 2010-05-20 2016-10-05 Baker Hughes Inc Methods of forming at least a portion of earth-boring tools
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
GB2490087B (en) 2010-11-29 2016-04-27 Halliburton Energy Services Inc Forming objects by infiltrating a printed matrix
GB2485848B (en) 2010-11-29 2018-07-11 Halliburton Energy Services Inc Improvements in heat flow control for molding downhole equipment
GB2488508B (en) * 2010-11-29 2015-10-07 Halliburton Energy Services Inc 3D-printed bodies for molding downhole equipment
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
KR101473900B1 (en) * 2013-12-18 2014-12-18 한국항공우주연구원 Metal core using direct metal rapid prototyping and manufacturing method of precision parts by hot isostatic press using the same and turbine blisk using the same
DE102014207507B4 (en) 2014-04-17 2021-12-16 Kennametal Inc. Cutting tool and method for producing a cutting tool
DE102014207510B4 (en) 2014-04-17 2021-12-16 Kennametal Inc. Cutting tool and method for producing a cutting tool
US9643282B2 (en) 2014-10-17 2017-05-09 Kennametal Inc. Micro end mill and method of manufacturing same
US10399911B2 (en) * 2015-01-27 2019-09-03 Rolls-Royce Corporation Forming a surface layer of a ceramic matrix composite article
US10386801B2 (en) 2015-08-03 2019-08-20 Baker Hughes, A Ge Company, Llc Methods of forming and methods of repairing earth-boring tools
US9890595B2 (en) 2015-08-03 2018-02-13 Baker Hughes, A Ge Company, Llc Methods of forming and methods of repairing earth boring-tools
US10059092B2 (en) 2015-09-14 2018-08-28 Baker Hughes, A Ge Company, Llc Additive manufacturing of functionally gradient degradable tools
US10335855B2 (en) 2015-09-14 2019-07-02 Baker Hughes, A Ge Company, Llc Additive manufacturing of functionally gradient degradable tools
CN106042408A (en) * 2016-06-22 2016-10-26 武汉易制科技有限公司 Powder material used for 3D printing and powder 3D printing forming method
JP2018053573A (en) * 2016-09-29 2018-04-05 国立研究開発法人海洋研究開発機構 Ground excavator
US11141787B2 (en) 2018-10-10 2021-10-12 Schlumberger Technology Corporation Concurrent, layer-by-layer powder and mold fabrication for multi-functional parts
FI20195467A1 (en) * 2019-06-03 2020-12-04 Raimo Rajala Method and device for computer-aided production of a product

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US4575330A (en) * 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
US4752352A (en) * 1986-06-06 1988-06-21 Michael Feygin Apparatus and method for forming an integral object from laminations
US4863538A (en) * 1986-10-17 1989-09-05 Board Of Regents, The University Of Texas System Method and apparatus for producing parts by selective sintering
US5296062A (en) * 1986-10-17 1994-03-22 The Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
US4944817A (en) * 1986-10-17 1990-07-31 Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
US5015312A (en) * 1987-09-29 1991-05-14 Kinzie Norman F Method and apparatus for constructing a three-dimensional surface of predetermined shape and color
US4999143A (en) * 1988-04-18 1991-03-12 3D Systems, Inc. Methods and apparatus for production of three-dimensional objects by stereolithography
US5385780A (en) * 1990-12-05 1995-01-31 The B. F. Goodrich Company Sinterable mass of polymer powder having resistance to caking and method of preparing the mass
US5342919A (en) * 1992-11-23 1994-08-30 Dtm Corporation Sinterable semi-crystalline powder and near-fully dense article formed therewith
US5304329A (en) * 1992-11-23 1994-04-19 The B. F. Goodrich Company Method of recovering recyclable unsintered powder from the part bed of a selective laser-sintering machine
US5516697A (en) * 1993-08-26 1996-05-14 Ferrosensor, Inc. Biosensor for detecting iron
US5385380A (en) * 1993-10-05 1995-01-31 Plastics Manufacturing, Inc. Split windshield assembly for recreation vehicle
US6209420B1 (en) * 1994-03-16 2001-04-03 Baker Hughes Incorporated Method of manufacturing bits, bit components and other articles of manufacture
US5839329A (en) * 1994-03-16 1998-11-24 Baker Hughes Incorporated Method for infiltrating preformed components and component assemblies
US6073518A (en) * 1996-09-24 2000-06-13 Baker Hughes Incorporated Bit manufacturing method
US5433280A (en) * 1994-03-16 1995-07-18 Baker Hughes Incorporated Fabrication method for rotary bits and bit components and bits and components produced thereby
US6353771B1 (en) * 1996-07-22 2002-03-05 Smith International, Inc. Rapid manufacturing of molds for forming drill bits
DE19841389A1 (en) * 1998-09-10 2000-03-16 Abb Research Ltd Process for generating a molded shell for a casting
DE19847751A1 (en) * 1998-10-16 2000-04-20 Bayerische Motoren Werke Ag Production of an injection molding tool or its parts comprises preparing a CAD data batch of a component to be finished and from this batch preparing a CAD data batch of the corresponding injection molding tool and its parts
US6200514B1 (en) * 1999-02-09 2001-03-13 Baker Hughes Incorporated Process of making a bit body and mold therefor
US6298898B1 (en) * 1999-07-06 2001-10-09 Ford Global Technologies, Inc. Optimizing cycle time and/or casting quality in the making of cast metal products

Also Published As

Publication number Publication date
GB2384745A (en) 2003-08-06
US20030094730A1 (en) 2003-05-22
JP2003191046A (en) 2003-07-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)