PL2239228T3 - Diament polikrystaliczny - Google Patents

Diament polikrystaliczny

Info

Publication number
PL2239228T3
PL2239228T3 PL09707959T PL09707959T PL2239228T3 PL 2239228 T3 PL2239228 T3 PL 2239228T3 PL 09707959 T PL09707959 T PL 09707959T PL 09707959 T PL09707959 T PL 09707959T PL 2239228 T3 PL2239228 T3 PL 2239228T3
Authority
PL
Poland
Prior art keywords
polycrystalline diamond
polycrystalline
diamond
Prior art date
Application number
PL09707959T
Other languages
English (en)
Inventor
Takeshi Sato
Katsuko Yamamoto
Naohiro Toda
Hitoshi Sumiya
Yutaka Kobayashi
Original Assignee
Sumitomo Electric Industries, Ltd.
Sumitomo Electric Hardmetal Corp.
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 Sumitomo Electric Industries, Ltd., Sumitomo Electric Hardmetal Corp. filed Critical Sumitomo Electric Industries, Ltd.
Publication of PL2239228T3 publication Critical patent/PL2239228T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/25—Diamond
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/25—Diamond
    • C01B32/26—Preparation
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/10—Glass-cutting tools, e.g. scoring tools
    • C03B33/105—Details of cutting or scoring means, e.g. tips
    • C03B33/107—Wheel design, e.g. materials, construction, shape
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/422—Carbon
    • C04B2235/425—Graphite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5454—Particle size related information expressed by the size of the particles or aggregates thereof nanometer sized, i.e. below 100 nm
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5463—Particle size distributions
    • C04B2235/5481—Monomodal
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/72—Products characterised by the absence or the low content of specific components, e.g. alkali metal free alumina ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
    • C04B2235/781—Nanograined materials, i.e. having grain sizes below 100 nm
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
    • C04B2235/785—Submicron sized grains, i.e. from 0,1 to 1 micron
    • 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
    • Y10T428/21—Circular sheet or circular blank
    • Y10T428/218—Aperture containing
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/268—Monolayer with structurally defined element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Forests & Forestry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Nozzles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
PL09707959T 2008-02-06 2009-02-05 Diament polikrystaliczny PL2239228T3 (pl)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2008026505 2008-02-06
JP2008118378 2008-04-30
JP2008118377 2008-04-30
JP2008118376 2008-04-30
JP2008118375 2008-04-30
JP2008244329 2008-09-24
PCT/JP2009/051940 WO2009099130A1 (ja) 2008-02-06 2009-02-05 ダイヤモンド多結晶体
EP09707959.4A EP2239228B1 (en) 2008-02-06 2009-02-05 Polycrystalline diamond

Publications (1)

Publication Number Publication Date
PL2239228T3 true PL2239228T3 (pl) 2020-11-30

Family

ID=40952203

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09707959T PL2239228T3 (pl) 2008-02-06 2009-02-05 Diament polikrystaliczny

Country Status (10)

Country Link
US (2) US20100146865A1 (pl)
EP (1) EP2239228B1 (pl)
JP (1) JP5466506B2 (pl)
KR (1) KR101604730B1 (pl)
CN (2) CN103752220A (pl)
ES (1) ES2816179T3 (pl)
PL (1) PL2239228T3 (pl)
RU (2) RU2581397C2 (pl)
TW (1) TWI455881B (pl)
WO (1) WO2009099130A1 (pl)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0700984D0 (en) * 2007-01-18 2007-02-28 Element Six Ltd Polycrystalline diamond elements having convex surfaces
KR101604730B1 (ko) 2008-02-06 2016-03-18 스미토모덴키고교가부시키가이샤 다이아몬드 다결정체
SA110310235B1 (ar) 2009-03-31 2014-03-03 بيكر هوغيس انكوربوريتد طرق لترابط مناضد التقطيع مسبقة التشكيل بركائز عامل القطع وعامل القطع المكونة بهذه العمليات
JP5416507B2 (ja) * 2009-08-07 2014-02-12 住友電気工業株式会社 回転切削工具
JP5397403B2 (ja) * 2011-03-31 2014-01-22 三星ダイヤモンド工業株式会社 スクライビングホイールおよびスクライブ装置
JP2012250352A (ja) * 2011-05-31 2012-12-20 Mitsuboshi Diamond Industrial Co Ltd スクライビングホイールおよびスクライブ装置
CN103732535B (zh) * 2011-07-28 2016-07-06 住友电气工业株式会社 多晶金刚石及其制造方法
JP5891635B2 (ja) * 2011-07-28 2016-03-23 住友電気工業株式会社 多結晶ダイヤモンドおよびその製造方法
JP5891634B2 (ja) * 2011-07-28 2016-03-23 住友電気工業株式会社 多結晶ダイヤモンドおよびその製造方法
JP5891636B2 (ja) * 2011-07-28 2016-03-23 住友電気工業株式会社 多結晶ダイヤモンドおよびその製造方法
US9193038B2 (en) 2011-12-09 2015-11-24 Smith International Inc. Method for forming a cutting element and downhole tools incorporating the same
US9254554B1 (en) 2012-02-16 2016-02-09 Us Synthetic Corporation Polycrystalline diamond compact including substantially single-phase polycrystalline diamond body, methods of making same, and applications therefor
JP5468100B2 (ja) * 2012-03-26 2014-04-09 オグラ宝石精機工業株式会社 スタイラス
US20140013913A1 (en) * 2012-07-11 2014-01-16 Smith International, Inc. Thermally stable pcd with pcbn transition layer
US20140110180A1 (en) * 2012-10-22 2014-04-24 Smith International, Inc. Ultra-hard material cutting elements, methods of forming the same and bits incorporating the same
US9808909B2 (en) 2014-01-20 2017-11-07 Kmt Waterjet Systems Inc. Orifice for a waterjet cutter
JP6390151B2 (ja) 2014-04-30 2018-09-19 住友電気工業株式会社 複合焼結体
JP6390152B2 (ja) 2014-04-30 2018-09-19 住友電気工業株式会社 複合焼結体
CN106163652B (zh) * 2014-10-11 2019-02-01 河南飞孟金刚石工业有限公司 一种表面粗糙金刚石的合成方法
JP6112177B1 (ja) 2015-10-30 2017-04-12 住友電気工業株式会社 複合多結晶体およびその製造方法
EP3369704B1 (en) * 2015-10-30 2020-02-19 Sumitomo Electric Industries, Ltd. Polycrystalline composite
JP6724928B2 (ja) * 2015-10-30 2020-07-15 住友電気工業株式会社 複合多結晶体
US10442007B2 (en) 2015-10-30 2019-10-15 Sumitomo Electric Industries, Ltd. Composite polycrystal
CN105500120B (zh) * 2015-11-25 2018-05-22 厦门市三安光电科技有限公司 一种晶圆研磨的控制方法
CN105561882A (zh) * 2015-12-28 2016-05-11 河南广度超硬材料有限公司 一种多晶金刚石的制造方法
JP6746128B2 (ja) * 2016-05-24 2020-08-26 三星ダイヤモンド工業株式会社 カッターホイール
CN106761429A (zh) * 2016-12-07 2017-05-31 四川大学 一种金刚石钻齿
CN106625896A (zh) * 2017-01-11 2017-05-10 四川大学 一种新型超硬刀具
GB201802112D0 (en) * 2018-02-09 2018-03-28 Element Six Uk Ltd Tool cutting element
CN111263741B (zh) * 2018-10-01 2022-04-29 住友电气工业株式会社 金刚石多晶体、包括金刚石多晶体的工具以及制造金刚石多晶体的方法
CN111635231B (zh) * 2020-06-05 2021-12-17 四川大学 一种多晶金刚石透明陶瓷的制备方法
GB2609893A (en) * 2021-07-07 2023-02-22 Element Six Uk Ltd Polycrystalline diamond scriber cutting wheel and its method of construction
CN115228373A (zh) * 2022-05-09 2022-10-25 蒋孟瑶 一种多晶金刚石及其制备方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU368937A1 (ru) * 1971-02-05 1973-02-08 Всесоюзный научно исследовательский , проектный инстд тугоплавких металлов , твердых сплавов ЯНАЯ''tШ
CA2090371A1 (en) * 1992-03-27 1993-09-28 William Frank Banholzer Water jet mixing tubes used in water jet cutting devices and method of preparation thereof
CN1036061C (zh) * 1993-08-23 1997-10-08 复旦大学 一种从石墨或含碳固体物制备金刚石的方法
JP3832923B2 (ja) 1997-03-28 2006-10-11 株式会社ディスコ 洗浄装置
JPH10310838A (ja) * 1997-05-12 1998-11-24 Sumitomo Electric Ind Ltd 超硬質複合部材およびその製造方法
JP2890193B1 (ja) 1998-04-13 1999-05-10 株式会社 ディアックス ダイヤモンドスタイラス
JP2000061897A (ja) 1998-08-20 2000-02-29 Osaka Diamond Ind Co Ltd ウォータージェット用ノズル
JP3550587B2 (ja) 2000-12-18 2004-08-04 独立行政法人 科学技術振興機構 微粒ダイヤモンド焼結体の製造方法
JP2003025118A (ja) 2001-07-13 2003-01-29 Allied Material Corp 切削用ダイヤモンド工具
JP3958040B2 (ja) * 2001-12-17 2007-08-15 京セラ株式会社 セラミック製ノズルの製造方法
ATE402125T1 (de) 2001-12-18 2008-08-15 Mitsuboshi Diamond Ind Co Ltd Spitzenhalter und herstellungsverfahren dafür sowie ritzvorrichtung und handschneider mit dem spitzenhalter
JP2003192435A (ja) * 2001-12-25 2003-07-09 Kyocera Corp セラミック製ノズル
JP4275896B2 (ja) * 2002-04-01 2009-06-10 株式会社テクノネットワーク四国 ダイヤモンド多結晶体およびその製造方法
JP4203900B2 (ja) * 2002-10-11 2009-01-07 住友電気工業株式会社 ダイヤモンド多結晶体およびその製造方法
JP3992595B2 (ja) 2002-11-15 2007-10-17 独立行政法人科学技術振興機構 高純度高硬度超微粒ダイヤモンド焼結体の製造法
JP3855029B2 (ja) 2002-11-15 2006-12-06 独立行政法人科学技術振興機構 透光性超微粒ダイヤモンド焼結体の製造法
JP2004181591A (ja) 2002-12-04 2004-07-02 Sanko Seiki Kk 単結晶ダイヤモンド切削工具
GB0303860D0 (en) 2003-02-19 2003-03-26 Element Six Ltd CVD diamond in wear applications
JP4252394B2 (ja) 2003-07-30 2009-04-08 並木精密宝石株式会社 ダイヤモンドスクライバー
EP2641868B1 (en) * 2003-12-11 2018-04-11 Sumitomo Electric Industries, Ltd. High-hardness conductive diamond polycrystalline body and method for producing same
JP4365251B2 (ja) 2004-03-31 2009-11-18 旭ダイヤモンド工業株式会社 ダイヤモンドスクライバー及びダイヤモンドスクライバーの製造方法
JP2006007677A (ja) 2004-06-29 2006-01-12 National Institute For Materials Science ダイヤモンド多結晶体スクライバー
JP2006123137A (ja) 2004-11-01 2006-05-18 Sadao Takeuchi 単結晶ダイヤモンド工具
JP5048922B2 (ja) 2004-12-07 2012-10-17 株式会社Ｒｏｓｅｃｃ 超高圧水用ノズルの製造方法
JP5076300B2 (ja) * 2005-10-04 2012-11-21 住友電気工業株式会社 高硬度ダイヤモンド多結晶体
WO2007011019A1 (ja) * 2005-07-21 2007-01-25 Sumitomo Electric Industries, Ltd. 高硬度ダイヤモンド多結晶体及びその製造方法
JP5013156B2 (ja) 2005-07-21 2012-08-29 住友電気工業株式会社 高硬度ダイヤモンド多結晶体およびその製造方法
JP2007031200A (ja) 2005-07-27 2007-02-08 Allied Material Corp カッターホイール
CN101062472A (zh) * 2006-04-27 2007-10-31 彭国强 高透明度优质细－微细粒人造金刚石的生产工艺
KR101604730B1 (ko) 2008-02-06 2016-03-18 스미토모덴키고교가부시키가이샤 다이아몬드 다결정체

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WO2009099130A1 (ja) 2009-08-13
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US9630853B2 (en) 2017-04-25
KR20100110721A (ko) 2010-10-13
CN103752220A (zh) 2014-04-30
TW200951069A (en) 2009-12-16
EP2239228A1 (en) 2010-10-13
RU2581397C2 (ru) 2016-04-20
RU2014116561A (ru) 2015-10-27
RU2522028C2 (ru) 2014-07-10
US20150274535A1 (en) 2015-10-01
CN101679041A (zh) 2010-03-24
TWI455881B (zh) 2014-10-11
US20100146865A1 (en) 2010-06-17
ES2816179T3 (es) 2021-03-31
JP5466506B2 (ja) 2014-04-09
KR101604730B1 (ko) 2016-03-18
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JPWO2009099130A1 (ja) 2011-05-26

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