NO20062929L - Slipeelementer omfattende polykrystallinsk diamant - Google Patents

Slipeelementer omfattende polykrystallinsk diamant

Info

Publication number
NO20062929L
NO20062929L NO20062929A NO20062929A NO20062929L NO 20062929 L NO20062929 L NO 20062929L NO 20062929 A NO20062929 A NO 20062929A NO 20062929 A NO20062929 A NO 20062929A NO 20062929 L NO20062929 L NO 20062929L
Authority
NO
Norway
Prior art keywords
polycrystalline diamond
grinding elements
working surface
catalyst material
layer
Prior art date
Application number
NO20062929A
Other languages
English (en)
Inventor
Klaus Tank
Bronwyn Annette Roberts
Imraan Parker
Roy Derrck Achilles
Brett Lancaster
Original Assignee
Element Six Pty 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 Pty Ltd filed Critical Element Six Pty Ltd
Publication of NO20062929L publication Critical patent/NO20062929L/no

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
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/5673—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a non planar or non circular cutting face
    • 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
    • B22F7/02—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 layers
    • 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
    • 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
    • E21B10/56—Button-type inserts
    • 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
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, 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
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Et polykrystallinsk diamantslipeelement, særlig et skjæreelement, omfatter et lag av polykrystallinsk diamant som har en bearbeidingsflate og som er bundet til et substrat, særlig et sementert karbidsubstrat, langs en grenseflate. Det polykrystallinske diamantslipeelement er karakterisert ved bruk av en bindemiddelfase som er homogent fordelt gjennom det polykrystallinske diamantlag, og som er av en fin skala. Den polykrystallinske diamant har også et område ved bearbeidingsflaten som er fattig på katalyserende materiale og et område som er rikt på katalyserende materiale.
NO20062929A 2003-12-11 2006-06-22 Slipeelementer omfattende polykrystallinsk diamant NO20062929L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200309629 2003-12-11
PCT/IB2004/004038 WO2005061181A2 (en) 2003-12-11 2004-12-09 Polycrystalline diamond abrasive elements

Publications (1)

Publication Number Publication Date
NO20062929L true NO20062929L (no) 2006-09-06

Family

ID=34701591

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20062929A NO20062929L (no) 2003-12-11 2006-06-22 Slipeelementer omfattende polykrystallinsk diamant

Country Status (12)

Country Link
US (1) US7575805B2 (no)
EP (1) EP1706576A2 (no)
JP (1) JP4739228B2 (no)
KR (1) KR101156982B1 (no)
CN (1) CN1922382B (no)
AU (1) AU2004305319B2 (no)
CA (1) CA2549061C (no)
MX (1) MXPA06006641A (no)
NO (1) NO20062929L (no)
RU (1) RU2355865C2 (no)
WO (1) WO2005061181A2 (no)
ZA (1) ZA200605056B (no)

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Also Published As

Publication number Publication date
US20050139397A1 (en) 2005-06-30
ZA200605056B (en) 2008-01-08
CN1922382B (zh) 2010-12-08
WO2005061181A2 (en) 2005-07-07
KR101156982B1 (ko) 2012-06-20
RU2006124523A (ru) 2008-01-20
JP2007514083A (ja) 2007-05-31
CA2549061A1 (en) 2005-07-07
RU2355865C2 (ru) 2009-05-20
WO2005061181A3 (en) 2005-08-25
CN1922382A (zh) 2007-02-28
MXPA06006641A (es) 2007-01-26
AU2004305319A1 (en) 2005-07-07
EP1706576A2 (en) 2006-10-04
JP4739228B2 (ja) 2011-08-03
AU2004305319B2 (en) 2010-05-13
US7575805B2 (en) 2009-08-18
CA2549061C (en) 2012-05-15
KR20070013263A (ko) 2007-01-30

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