IN2012DN06723A - - Google Patents

Info

Publication number
IN2012DN06723A
IN2012DN06723A IN6723DEN2012A IN2012DN06723A IN 2012DN06723 A IN2012DN06723 A IN 2012DN06723A IN 6723DEN2012 A IN6723DEN2012 A IN 6723DEN2012A IN 2012DN06723 A IN2012DN06723 A IN 2012DN06723A
Authority
IN
India
Prior art keywords
superhard
grains
intermediate layer
cemented carbide
metal
Prior art date
Application number
Other languages
English (en)
Inventor
Cornelis Roelof Jonker
Robert Fries
Maweja Kasonde
John James Barry
Original Assignee
Element Six Abrasives Sa
Element Six Ltd
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 Element Six Abrasives Sa, Element Six Ltd filed Critical Element Six Abrasives Sa
Publication of IN2012DN06723A publication Critical patent/IN2012DN06723A/en

Links

Classifications

    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • C—CHEMISTRY; METALLURGY
    • 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
    • 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
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • 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
    • Y10T29/49801—Shaping fiber or fibered material
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1904—Composite body of diverse material
    • 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
    • Y10T408/78—Tool of specific diverse material
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12146—Nonmetal particles in a component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Drilling Tools (AREA)
  • Powder Metallurgy (AREA)
  • Earth Drilling (AREA)
IN6723DEN2012 2010-02-12 2011-02-11 IN2012DN06723A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1002375.2A GB201002375D0 (en) 2010-02-12 2010-02-12 A superhard tip, method for making same and tool comprising same
PCT/EP2011/052034 WO2011098559A1 (en) 2010-02-12 2011-02-11 Superhard tool tip, method for making same and tool comprising same

Publications (1)

Publication Number Publication Date
IN2012DN06723A true IN2012DN06723A (enrdf_load_stackoverflow) 2015-10-23

Family

ID=42110615

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6723DEN2012 IN2012DN06723A (enrdf_load_stackoverflow) 2010-02-12 2011-02-11

Country Status (9)

Country Link
US (1) US9844814B2 (enrdf_load_stackoverflow)
EP (1) EP2533922B1 (enrdf_load_stackoverflow)
JP (1) JP5953616B2 (enrdf_load_stackoverflow)
KR (1) KR101506775B1 (enrdf_load_stackoverflow)
CN (1) CN102858482B (enrdf_load_stackoverflow)
GB (1) GB201002375D0 (enrdf_load_stackoverflow)
IN (1) IN2012DN06723A (enrdf_load_stackoverflow)
WO (1) WO2011098559A1 (enrdf_load_stackoverflow)
ZA (1) ZA201206015B (enrdf_load_stackoverflow)

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Publication number Priority date Publication date Assignee Title
US9539652B2 (en) * 2010-04-30 2017-01-10 Kennametal Inc. Rotary cutting tool having PCD cutting tip
GB201020967D0 (en) * 2010-12-10 2011-01-26 Element Six Production Pty Ltd Bit for a rotary drill
US10107042B2 (en) * 2012-09-07 2018-10-23 Smith International, Inc. Ultra-hard constructions with erosion resistance
KR101456913B1 (ko) * 2012-12-28 2014-10-31 일진다이아몬드(주) Pcd 및 pcbn을 포함하는 다층 공구 및 그 제조방법
US20150043849A1 (en) * 2013-08-09 2015-02-12 Us Synthetic Corporation Thermal management bearing assemblies, apparatuses, and motor assemblies using the same
DE102013111596A1 (de) * 2013-10-21 2015-06-03 Walter Ag Schaftfräser für warmfeste Superlegierungen
WO2015072250A1 (ja) * 2013-11-15 2015-05-21 住友電工ハードメタル株式会社 ダイヤモンド接合体、それを備える工具、およびダイヤモンド接合体の製造方法
GB201323169D0 (en) * 2013-12-31 2014-02-12 Element Six Abrasives Sa Superhard constructions & methods of making same
GB201412809D0 (en) * 2014-07-18 2014-09-03 Element Six Abrasives Sa Method of making super-hard articles
CN106834809A (zh) * 2015-12-04 2017-06-13 南京理工大学 一种以钴基合金作为粘结相的高性能硬质合金
CN106903750A (zh) * 2015-12-22 2017-06-30 张建东 一种钎焊硬质合金滚切刀模辊
GB201523182D0 (en) * 2015-12-31 2016-02-17 Element Six Uk Ltd Super hard constructions & methods of making same
WO2017183659A1 (ja) * 2016-04-20 2017-10-26 三菱マテリアル株式会社 掘削チップ、掘削工具、および掘削チップの製造方法
GB201622455D0 (en) 2016-12-31 2017-02-15 Element Six (Uk) Ltd Superhard constructions & methods of making same
GB201622452D0 (en) * 2016-12-31 2017-02-15 Element Six (Uk) Ltd Superhard constructions & methods of making same
GB201622453D0 (en) * 2016-12-31 2017-02-15 Element Six Ltd Superhard constructions & methods of making same
GB201622454D0 (en) * 2016-12-31 2017-02-15 Element Six (Uk) Ltd Superhard constructions & methods of making same
EP3342516A1 (de) * 2017-01-02 2018-07-04 HILTI Aktiengesellschaft Werkzeug
CN109699176B (zh) * 2017-08-22 2020-06-26 住友电工硬质合金株式会社 旋转切削工具及其制造方法
EP3569351B1 (en) * 2018-05-14 2025-07-09 AB Sandvik Coromant Veined tool blank
CN109443923A (zh) * 2018-12-11 2019-03-08 吉林师范大学 一种用于产生高压高剪切应力的球面复合材料压砧
US20230404722A1 (en) * 2021-02-14 2023-12-21 Telcon Diamond Ltd. Pcd end-mills for dental crown

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US4527643A (en) 1983-02-07 1985-07-09 Megadiamond Industries Inc. Rotary cutting member for drilling holes
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Also Published As

Publication number Publication date
WO2011098559A1 (en) 2011-08-18
EP2533922A1 (en) 2012-12-19
US9844814B2 (en) 2017-12-19
GB201002375D0 (en) 2010-03-31
CN102858482A (zh) 2013-01-02
CN102858482B (zh) 2015-11-25
KR101506775B1 (ko) 2015-03-27
KR20120132496A (ko) 2012-12-05
JP2013519530A (ja) 2013-05-30
ZA201206015B (en) 2013-10-30
JP5953616B2 (ja) 2016-07-20
EP2533922B1 (en) 2020-06-03
US20130047397A1 (en) 2013-02-28

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