GB201318640D0 - Superhard constructions & methods of making same - Google Patents

Superhard constructions & methods of making same

Info

Publication number
GB201318640D0
GB201318640D0 GBGB1318640.8A GB201318640A GB201318640D0 GB 201318640 D0 GB201318640 D0 GB 201318640D0 GB 201318640 A GB201318640 A GB 201318640A GB 201318640 D0 GB201318640 D0 GB 201318640D0
Authority
GB
United Kingdom
Prior art keywords
methods
making same
superhard constructions
superhard
constructions
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.)
Ceased
Application number
GBGB1318640.8A
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.)
Element Six Abrasives SA
Original Assignee
Element Six Abrasives SA
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 filed Critical Element Six Abrasives SA
Priority to GBGB1318640.8A priority Critical patent/GB201318640D0/en
Publication of GB201318640D0 publication Critical patent/GB201318640D0/en
Priority to US15/031,058 priority patent/US20160251742A1/en
Priority to PCT/EP2014/072682 priority patent/WO2015059207A2/en
Priority to GB1418779.3A priority patent/GB2519671A/en
Priority to US16/553,943 priority patent/US20200010936A1/en
Priority to US18/145,988 priority patent/US20230135812A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • 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
    • C22C2026/005—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being borides
    • 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
    • C22C2026/006—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being carbides
    • 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
    • C22C2026/007—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being nitrides
    • 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
    • C22C2026/008—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds other than carbides, borides or nitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2204/00—End product comprising different layers, coatings or parts of cermet
GBGB1318640.8A 2013-10-22 2013-10-22 Superhard constructions & methods of making same Ceased GB201318640D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GBGB1318640.8A GB201318640D0 (en) 2013-10-22 2013-10-22 Superhard constructions & methods of making same
US15/031,058 US20160251742A1 (en) 2013-10-22 2014-10-22 Superhard constructions and methods of making same
PCT/EP2014/072682 WO2015059207A2 (en) 2013-10-22 2014-10-22 Superhard constructions & methods of making same
GB1418779.3A GB2519671A (en) 2013-10-22 2014-10-22 Superhard constructions & methods of making same
US16/553,943 US20200010936A1 (en) 2013-10-22 2019-08-28 Superhard constructions and methods of making same
US18/145,988 US20230135812A1 (en) 2013-10-22 2022-12-23 Superhard constructions and methods of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1318640.8A GB201318640D0 (en) 2013-10-22 2013-10-22 Superhard constructions & methods of making same

Publications (1)

Publication Number Publication Date
GB201318640D0 true GB201318640D0 (en) 2013-12-04

Family

ID=49727146

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1318640.8A Ceased GB201318640D0 (en) 2013-10-22 2013-10-22 Superhard constructions & methods of making same
GB1418779.3A Withdrawn GB2519671A (en) 2013-10-22 2014-10-22 Superhard constructions & methods of making same

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1418779.3A Withdrawn GB2519671A (en) 2013-10-22 2014-10-22 Superhard constructions & methods of making same

Country Status (3)

Country Link
US (3) US20160251742A1 (en)
GB (2) GB201318640D0 (en)
WO (1) WO2015059207A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201622472D0 (en) * 2016-12-31 2017-02-15 Element Six (Uk) Ltd Superhard constructions & methods of making same
JP6775694B2 (en) * 2018-04-24 2020-10-28 住友電気工業株式会社 Composite sintered body
GB201907970D0 (en) * 2019-06-04 2019-07-17 Element Six Uk Ltd A cutting element and method of making same
GB201918378D0 (en) * 2019-12-13 2020-01-29 Element Six Uk Ltd Polycrystalline diamond with iron-containing binder
CN112919910B (en) * 2021-03-30 2023-03-14 富耐克超硬材料股份有限公司 Preparation method of superhard polycrystalline cutter
CN115849926B (en) * 2022-11-25 2024-01-02 西安近代化学研究所 Preparation method of WC reinforced MoCoB-based composite material
CN116790953B (en) * 2023-07-05 2024-01-05 中国机械总院集团北京机电研究所有限公司 High-performance nano hard alloy product and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007013137A1 (en) * 2005-07-26 2007-02-01 Sumitomo Electric Industries, Ltd. High-strength and highly abrasion-resistant sintered diamond product and process for production thereof
US8419814B2 (en) * 2006-03-29 2013-04-16 Antionette Can Polycrystalline abrasive compacts
GB0823328D0 (en) * 2008-12-22 2009-01-28 Element Six Production Pty Ltd Ultra hard/hard composite materials
GB0917670D0 (en) * 2009-10-09 2009-11-25 Element Six Ltd Polycrystalline diamond composite compact element and tools incorporating same
US20110278074A1 (en) * 2010-05-14 2011-11-17 Kaveshini Naidoo Polycrystalline diamond
GB201122415D0 (en) * 2011-12-29 2012-02-08 Element Six Abrasives Sa Method of processing a body of polycrystalline diamond material
GB201305871D0 (en) * 2013-03-31 2013-05-15 Element Six Abrasives Sa Superhard constructions & methods of making same
GB201305873D0 (en) * 2013-03-31 2013-05-15 Element Six Abrasives Sa Superhard constructions & method of making same

Also Published As

Publication number Publication date
WO2015059207A3 (en) 2015-12-30
WO2015059207A2 (en) 2015-04-30
US20160251742A1 (en) 2016-09-01
GB2519671A (en) 2015-04-29
US20230135812A1 (en) 2023-05-04
GB201418779D0 (en) 2014-12-03
US20200010936A1 (en) 2020-01-09

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)