IN2014KN01373A - - Google Patents

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Publication number
IN2014KN01373A
IN2014KN01373A IN1373KON2014A IN2014KN01373A IN 2014KN01373 A IN2014KN01373 A IN 2014KN01373A IN 1373KON2014 A IN1373KON2014 A IN 1373KON2014A IN 2014KN01373 A IN2014KN01373 A IN 2014KN01373A
Authority
IN
India
Prior art keywords
containment
powder
cell
green
binders
Prior art date
Application number
Inventor
Steven W Webb
Gerold Weinl
Malin Martensson
Thomas C Easley
Original Assignee
Diamond Innovations 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 Diamond Innovations Inc filed Critical Diamond Innovations Inc
Publication of IN2014KN01373A publication Critical patent/IN2014KN01373A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • 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
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    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/026—Spray drying of solutions or suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
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    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
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    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
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    • 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
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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Ceramic Products (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Powder Metallurgy (AREA)

Abstract

A method of making a near net superhard material body includes preparing granules from a mixture of superhard powder binders and fluids compacting the granules to form a soft green complex shaped body heating the soft green body in a furnace to form a hard green body free from residual binders embedding one or more of the hard green bodies in a containment powder or a containment means and forming a pressure cell sintering the cell at high pressure and high temperature and removing the containment powder from the cell or removing the inserts from the containment means to reveal one or more near net bodies.
IN1373KON2014 2011-12-30 2012-12-31 IN2014KN01373A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161581664P 2011-12-30 2011-12-30
PCT/US2012/072257 WO2013102184A1 (en) 2011-12-30 2012-12-31 Near-net cutting tool insert

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IN2014KN01373A true IN2014KN01373A (en) 2015-10-16

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KR (1) KR101946097B1 (en)
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IN (1) IN2014KN01373A (en)
RU (1) RU2014131412A (en)
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Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6273869B2 (en) * 2014-01-31 2018-02-07 セイコーエプソン株式会社 Method for manufacturing molded body and method for manufacturing structure
GB201412809D0 (en) * 2014-07-18 2014-09-03 Element Six Abrasives Sa Method of making super-hard articles
EP3250538B1 (en) * 2015-01-28 2020-06-24 Diamond Innovations, Inc. Friable ceramic-bonded diamond composite particles and methods to produce the same
CN107438498A (en) * 2015-05-28 2017-12-05 哈里伯顿能源服务公司 Manufacture the induced material segregation method of polycrystalline diamond instrument
CN105063455B (en) * 2015-08-24 2017-10-31 珠海市钜鑫科技开发有限公司 It is a kind of to contain cubic boron nitride, ceramics, the cutter material of metal and preparation method thereof
KR102626464B1 (en) * 2015-08-26 2024-01-17 산드빅 인터렉츄얼 프로퍼티 에이비 Diamond composites by lithography-based manufacturing
WO2017032841A1 (en) 2015-08-26 2017-03-02 Sandvik Intellectual Property Ab A method of producing a component of a composite of diamond and a binder
DE102016219930A1 (en) * 2015-10-13 2017-04-13 Ceram Tec Gmbh Production of ceramics without piezoelectric properties in an aqueous environment
CN106282625A (en) * 2016-08-02 2017-01-04 江苏省海洋资源开发研究院(连云港) A kind of near-net-shape method of ultra-fine cemented carbide
GB201704133D0 (en) 2017-03-15 2017-04-26 Element Six (Uk) Ltd Sintered polycrystalline cubic boron nitride material
US11590691B2 (en) 2017-11-02 2023-02-28 General Electric Company Plate-based additive manufacturing apparatus and method
US11254052B2 (en) 2017-11-02 2022-02-22 General Electric Company Vatless additive manufacturing apparatus and method
CN107759225B (en) * 2017-11-30 2020-11-10 福州大学 Preparation method of aluminum nitride ceramic with high thermal conductivity
US10821668B2 (en) 2018-01-26 2020-11-03 General Electric Company Method for producing a component layer-by- layer
US10821669B2 (en) 2018-01-26 2020-11-03 General Electric Company Method for producing a component layer-by-layer
DE102018203882A1 (en) * 2018-03-14 2019-09-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for the production of hard material particles from SiC-bonded diamond, hard-material particles produced by the process, porous components produced with the hard-material particles and their use
JP7040991B2 (en) * 2018-04-26 2022-03-23 トーメイダイヤ株式会社 A method for producing a diamond / silicon carbide complex having improved hardness and such a complex.
ES2966467T3 (en) 2018-05-08 2024-04-22 Seco Tools Ab A method of manufacturing a sintered body
US11794412B2 (en) 2019-02-20 2023-10-24 General Electric Company Method and apparatus for layer thickness control in additive manufacturing
US11498283B2 (en) 2019-02-20 2022-11-15 General Electric Company Method and apparatus for build thickness control in additive manufacturing
US11179891B2 (en) 2019-03-15 2021-11-23 General Electric Company Method and apparatus for additive manufacturing with shared components
GB202105771D0 (en) * 2021-04-22 2021-06-09 Element Six Uk Ltd Method of making a shaped tool component
US11951679B2 (en) 2021-06-16 2024-04-09 General Electric Company Additive manufacturing system
US11731367B2 (en) 2021-06-23 2023-08-22 General Electric Company Drive system for additive manufacturing
US11958250B2 (en) 2021-06-24 2024-04-16 General Electric Company Reclamation system for additive manufacturing
US11958249B2 (en) 2021-06-24 2024-04-16 General Electric Company Reclamation system for additive manufacturing
US11826950B2 (en) 2021-07-09 2023-11-28 General Electric Company Resin management system for additive manufacturing
US11813799B2 (en) 2021-09-01 2023-11-14 General Electric Company Control systems and methods for additive manufacturing
EP4385643A1 (en) 2022-12-13 2024-06-19 AB Sandvik Coromant Cutting tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909991A (en) * 1970-09-22 1975-10-07 Norton Co Process for making sintered abrasive grains
US4647546A (en) * 1984-10-30 1987-03-03 Megadiamond Industries, Inc. Polycrystalline cubic boron nitride compact
US4797241A (en) * 1985-05-20 1989-01-10 Sii Megadiamond Method for producing multiple polycrystalline bodies
US5010043A (en) * 1987-03-23 1991-04-23 The Australian National University Production of diamond compacts consisting essentially of diamond crystals bonded by silicon carbide
JP2708245B2 (en) * 1989-11-07 1998-02-04 株式会社神戸製鋼所 Hot isostatic pressing method
JP3787602B2 (en) * 1995-05-08 2006-06-21 住友電工ハードメタル株式会社 Sintered diamond particles, coated particles, compacts and methods for producing them
JP3095707B2 (en) * 1996-05-01 2000-10-10 大阪ダイヤモンド工業株式会社 Method of manufacturing beads for wire saws
AUPP040297A0 (en) * 1997-11-14 1997-12-11 Australian National University, The A cell for forming a composite hard material and method of forming composite hard materials
SE519862C2 (en) * 1999-04-07 2003-04-15 Sandvik Ab Methods of manufacturing a cutting insert consisting of a PcBN body and a cemented carbide or cermet body
SE519860C2 (en) * 1999-04-07 2003-04-15 Sandvik Ab Methods of making a cutting insert consisting of a PcBN body and a cemented carbide or cermet substrate
US7959841B2 (en) * 2003-05-30 2011-06-14 Los Alamos National Security, Llc Diamond-silicon carbide composite and method
US7772517B2 (en) * 2004-01-06 2010-08-10 John David Glynn Method of making a plurality of tool inserts
CA2569733C (en) * 2005-04-14 2010-08-03 Sumitomo Electric Hardmetal Corp. Cubic boron nitride sintered body and cutting tool
US8052765B2 (en) * 2007-04-03 2011-11-08 Cho H Sam Contoured PCD and PCBN for twist drill tips and end mills and methods of forming the same

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ZA201404801B (en) 2017-09-27
KR20140116174A (en) 2014-10-01
EP2797851A1 (en) 2014-11-05
CN104159871B (en) 2016-09-14
EP2797851B1 (en) 2019-02-06
US20130167447A1 (en) 2013-07-04
JP2015510546A (en) 2015-04-09
JP6281875B2 (en) 2018-02-21
CN104159871A (en) 2014-11-19
WO2013102184A1 (en) 2013-07-04
US9327385B2 (en) 2016-05-03
KR101946097B1 (en) 2019-04-17
EP3406582A1 (en) 2018-11-28
RU2014131412A (en) 2016-02-20
WO2013102184A9 (en) 2014-09-12
EP3406582B1 (en) 2021-11-24

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