DE69523117T2 - Gesinteter Diamantkörper mit hoher Festigkeit und hoher Verschleissfestigkeit und Verfahren zur Herstellung desselben - Google Patents
Gesinteter Diamantkörper mit hoher Festigkeit und hoher Verschleissfestigkeit und Verfahren zur Herstellung desselbenInfo
- Publication number
- DE69523117T2 DE69523117T2 DE69523117T DE69523117T DE69523117T2 DE 69523117 T2 DE69523117 T2 DE 69523117T2 DE 69523117 T DE69523117 T DE 69523117T DE 69523117 T DE69523117 T DE 69523117T DE 69523117 T2 DE69523117 T2 DE 69523117T2
- Authority
- DE
- Germany
- Prior art keywords
- producing
- same
- wear resistance
- diamond body
- sintered diamond
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
-
- 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
-
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0605—Composition of the material to be processed
- B01J2203/062—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
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/065—Composition of the material produced
- B01J2203/0655—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
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0675—Structural or physico-chemical features of the materials processed
- B01J2203/0685—Crystal sintering
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29730594 | 1994-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69523117D1 DE69523117D1 (de) | 2001-11-15 |
DE69523117T2 true DE69523117T2 (de) | 2002-06-20 |
Family
ID=17844798
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69532541T Expired - Lifetime DE69532541T2 (de) | 1994-11-30 | 1995-11-29 | Hochfester hochverschleissfester gesinteter Diamantkörper |
DE69523117T Expired - Lifetime DE69523117T2 (de) | 1994-11-30 | 1995-11-29 | Gesinteter Diamantkörper mit hoher Festigkeit und hoher Verschleissfestigkeit und Verfahren zur Herstellung desselben |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69532541T Expired - Lifetime DE69532541T2 (de) | 1994-11-30 | 1995-11-29 | Hochfester hochverschleissfester gesinteter Diamantkörper |
Country Status (6)
Country | Link |
---|---|
US (1) | US5759216A (de) |
EP (2) | EP0714695B1 (de) |
KR (1) | KR0180769B1 (de) |
CA (1) | CA2163953C (de) |
DE (2) | DE69532541T2 (de) |
ZA (1) | ZA9510177B (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5925154A (en) * | 1997-08-14 | 1999-07-20 | Materials Specialties Scandinavia, Inc. | Carbon bonded abrasive tools and method for producing |
JPH11240762A (ja) * | 1998-02-26 | 1999-09-07 | Sumitomo Electric Ind Ltd | 高強度・高耐摩耗性ダイヤモンド焼結体およびそれからなる工具 |
JP3411239B2 (ja) * | 1998-08-28 | 2003-05-26 | 石塚 博 | ダイヤモンド研磨材粒子及びその製法 |
JP2002060733A (ja) * | 2000-08-17 | 2002-02-26 | Ishizuka Kenkyusho:Kk | ダイヤモンド研磨材粒子及びその製法 |
US6541115B2 (en) * | 2001-02-26 | 2003-04-01 | General Electric Company | Metal-infiltrated polycrystalline diamond composite tool formed from coated diamond particles |
KR100477895B1 (ko) * | 2002-04-08 | 2005-03-18 | 한국화학연구원 | 나노분말이 습식 코팅된 지립을 이용한 내구성이 증진된다이아몬드 공구의 제조방법 |
JP3913118B2 (ja) * | 2002-06-13 | 2007-05-09 | 忠正 藤村 | 超微粒ダイヤモンド粒子を分散した金属薄膜層、該薄膜層を有する金属材料、及びそれらの製造方法 |
US20040072011A1 (en) * | 2002-10-10 | 2004-04-15 | Centro De Investigaciq Materiales Avanzados, S.C. | Electroless brass plating method and product-by-process |
US20050112399A1 (en) * | 2003-11-21 | 2005-05-26 | Gray Dennis M. | Erosion resistant coatings and methods thereof |
US7141110B2 (en) * | 2003-11-21 | 2006-11-28 | General Electric Company | Erosion resistant coatings and methods thereof |
US20050221112A1 (en) * | 2004-03-31 | 2005-10-06 | Daewoong Suh | Microtools for package substrate patterning |
CA2549839C (en) * | 2005-07-26 | 2011-01-25 | Sumitomo Electric Industries, Ltd. | High-strength and highly-wear-resistant sintered diamond object and manufacturing method of the same |
WO2007020518A1 (en) * | 2005-08-16 | 2007-02-22 | Element Six (Production) (Pty) Ltd | Fine grained polycrystalline abrasive material |
US9403137B2 (en) * | 2005-09-15 | 2016-08-02 | Diamond Innovations, Inc. | Polycrystalline diamond material with extremely fine microstructures |
US7841428B2 (en) * | 2006-02-10 | 2010-11-30 | Us Synthetic Corporation | Polycrystalline diamond apparatuses and methods of manufacture |
US7516804B2 (en) | 2006-07-31 | 2009-04-14 | Us Synthetic Corporation | Polycrystalline diamond element comprising ultra-dispersed diamond grain structures and applications utilizing same |
EP2108630B1 (de) * | 2007-02-02 | 2016-08-17 | Sumitomo Electric Hardmetal Corp. | Diamant-sinterkörper |
US8002859B2 (en) | 2007-02-06 | 2011-08-23 | Smith International, Inc. | Manufacture of thermally stable cutting elements |
GB2468806B (en) * | 2007-02-06 | 2011-02-09 | Smith International | Method of forming a thermally stable cutting element |
US7942219B2 (en) | 2007-03-21 | 2011-05-17 | Smith International, Inc. | Polycrystalline diamond constructions having improved thermal stability |
KR100886943B1 (ko) * | 2007-08-13 | 2009-03-09 | 울산대학교 산학협력단 | 다이아몬드-금속 복합분말 제조방법 |
CA2692216A1 (en) * | 2007-08-31 | 2009-03-05 | Element Six (Production) (Pty) Ltd | Polycrystalline diamond composites |
US9297211B2 (en) | 2007-12-17 | 2016-03-29 | Smith International, Inc. | Polycrystalline diamond construction with controlled gradient metal content |
US7842111B1 (en) | 2008-04-29 | 2010-11-30 | Us Synthetic Corporation | Polycrystalline diamond compacts, methods of fabricating same, and applications using same |
US8986408B1 (en) | 2008-04-29 | 2015-03-24 | Us Synthetic Corporation | Methods of fabricating polycrystalline diamond products using a selected amount of graphite particles |
US7972395B1 (en) | 2009-04-06 | 2011-07-05 | Us Synthetic Corporation | Superabrasive articles and methods for removing interstitial materials from superabrasive materials |
US8951317B1 (en) | 2009-04-27 | 2015-02-10 | Us Synthetic Corporation | Superabrasive elements including ceramic coatings and methods of leaching catalysts from superabrasive elements |
EP2470317A4 (de) * | 2009-08-27 | 2015-04-01 | Smith International | Verfahren zur formung von metallablagerungen auf ultraharten materialien |
US9352447B2 (en) | 2009-09-08 | 2016-05-31 | Us Synthetic Corporation | Superabrasive elements and methods for processing and manufacturing the same using protective layers |
CN101773807B (zh) * | 2009-12-29 | 2011-11-09 | 武汉六吉科技有限公司 | 多功能型聚晶金刚石复合片的制备方法 |
US8840693B2 (en) | 2010-10-29 | 2014-09-23 | Baker Hughes Incorporated | Coated particles and related methods |
CA2816063A1 (en) | 2010-10-29 | 2012-05-03 | Baker Hughes Incorporated | Graphene-coated diamond particles, compositions and intermediate structures comprising same, and methods of forming graphene-coated diamond particles and polycrystalline compacts |
EP3255176B1 (de) * | 2011-01-11 | 2019-05-01 | MacDermid Enthone America LLC | Verfahren zur beschichtung eines teilchenförmigen materials |
RU2484940C2 (ru) * | 2011-05-31 | 2013-06-20 | Учреждение Российской академии наук Институт физико-технических проблем Севера им. В.П. Ларионова Сибирского отделения РАН (ИФТПС СО РАН) | Способ изготовления алмазометаллического композита методом взрывного прессования |
US8784520B2 (en) * | 2011-06-30 | 2014-07-22 | Baker Hughes Incorporated | Methods of functionalizing microscale diamond particles |
US9144886B1 (en) | 2011-08-15 | 2015-09-29 | Us Synthetic Corporation | Protective leaching cups, leaching trays, and methods for processing superabrasive elements using protective leaching cups and leaching trays |
US10077608B2 (en) | 2011-12-30 | 2018-09-18 | Smith International, Inc. | Thermally stable materials, cutter elements with such thermally stable materials, and methods of forming the same |
KR101410226B1 (ko) * | 2013-01-30 | 2014-06-20 | 일진다이아몬드(주) | 초미립 다이아몬드 소결체 제조 방법 |
US9550276B1 (en) | 2013-06-18 | 2017-01-24 | Us Synthetic Corporation | Leaching assemblies, systems, and methods for processing superabrasive elements |
US9945186B2 (en) | 2014-06-13 | 2018-04-17 | Us Synthetic Corporation | Polycrystalline diamond compact, and related methods and applications |
US9718168B2 (en) | 2013-11-21 | 2017-08-01 | Us Synthetic Corporation | Methods of fabricating polycrystalline diamond compacts and related canister assemblies |
US9765572B2 (en) | 2013-11-21 | 2017-09-19 | Us Synthetic Corporation | Polycrystalline diamond compact, and related methods and applications |
US9610555B2 (en) | 2013-11-21 | 2017-04-04 | Us Synthetic Corporation | Methods of fabricating polycrystalline diamond and polycrystalline diamond compacts |
US10047568B2 (en) | 2013-11-21 | 2018-08-14 | Us Synthetic Corporation | Polycrystalline diamond compacts, and related methods and applications |
US9789587B1 (en) | 2013-12-16 | 2017-10-17 | Us Synthetic Corporation | Leaching assemblies, systems, and methods for processing superabrasive elements |
US10807913B1 (en) | 2014-02-11 | 2020-10-20 | Us Synthetic Corporation | Leached superabrasive elements and leaching systems methods and assemblies for processing superabrasive elements |
US9908215B1 (en) | 2014-08-12 | 2018-03-06 | Us Synthetic Corporation | Systems, methods and assemblies for processing superabrasive materials |
US11766761B1 (en) | 2014-10-10 | 2023-09-26 | Us Synthetic Corporation | Group II metal salts in electrolytic leaching of superabrasive materials |
US10011000B1 (en) | 2014-10-10 | 2018-07-03 | Us Synthetic Corporation | Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials |
US9938771B2 (en) | 2014-11-03 | 2018-04-10 | Baker Hughes, A Ge Company, Llc | Initiator nanoconstituents for elastomer crosslinking and related methods |
US10723626B1 (en) | 2015-05-31 | 2020-07-28 | Us Synthetic Corporation | Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials |
US11761062B2 (en) * | 2016-06-28 | 2023-09-19 | Schlumberger Technology Corporation | Polycrystalline diamond constructions |
US20180045618A1 (en) * | 2016-08-10 | 2018-02-15 | Cameron International Corporation | Diamond sintered sampling relief valve |
US10900291B2 (en) | 2017-09-18 | 2021-01-26 | Us Synthetic Corporation | Polycrystalline diamond elements and systems and methods for fabricating the same |
CN108187587B (zh) * | 2017-12-22 | 2021-02-02 | 郑州中南杰特超硬材料有限公司 | 纯相大尺度多晶金刚石及其合成方法与应用 |
CN111390181B (zh) * | 2020-04-16 | 2022-03-25 | 荣成中磊科技发展有限公司 | 一种金刚石工具的制备工艺 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE360347B (de) * | 1969-05-02 | 1973-09-24 | Beers Ltd De | |
GB1431693A (en) * | 1973-04-16 | 1976-04-14 | De Beers Ind Diamond | Metal coating of diamond |
US4062660A (en) * | 1973-04-16 | 1977-12-13 | Nicholas Michael G | Method of producing nickel coated diamond particles |
JPS5212126A (en) | 1975-07-16 | 1977-01-29 | Hitachi Chem Co Ltd | Process for preparation of methacrylic acid |
JPS54114513A (en) | 1978-02-28 | 1979-09-06 | Sumitomo Electric Industries | Sintered body for tool use and preparation thereof |
US4518659A (en) * | 1982-04-02 | 1985-05-21 | General Electric Company | Sweep through process for making polycrystalline compacts |
US4534773A (en) * | 1983-01-10 | 1985-08-13 | Cornelius Phaal | Abrasive product and method for manufacturing |
US4610699A (en) * | 1984-01-18 | 1986-09-09 | Sumitomo Electric Industries, Ltd. | Hard diamond sintered body and the method for producing the same |
AU571419B2 (en) * | 1984-09-08 | 1988-04-14 | Sumitomo Electric Industries, Ltd. | Diamond sintered for tools and method of manufacture |
FR2598644B1 (fr) * | 1986-05-16 | 1989-08-25 | Combustible Nucleaire | Produit abrasif diamante thermostable et procede de fabrication d'un tel produit |
JPS63190756A (ja) | 1987-01-31 | 1988-08-08 | 住友電気工業株式会社 | 高密度ダイヤモンド塊体の製造方法 |
JPH086802B2 (ja) * | 1987-02-03 | 1996-01-29 | マツダ株式会社 | 車載空圧式アクチユエ−タ用圧縮空気生成装置 |
US4931363A (en) * | 1988-02-22 | 1990-06-05 | General Electric Company | Brazed thermally-stable polycrystalline diamond compact workpieces |
US4899922A (en) * | 1988-02-22 | 1990-02-13 | General Electric Company | Brazed thermally-stable polycrystalline diamond compact workpieces and their fabrication |
US4907377A (en) * | 1988-06-16 | 1990-03-13 | General Electric Company | Directional catalyst alloy sweep through process for preparing diamond compacts |
US5096465A (en) * | 1989-12-13 | 1992-03-17 | Norton Company | Diamond metal composite cutter and method for making same |
AU644213B2 (en) * | 1990-09-26 | 1993-12-02 | De Beers Industrial Diamond Division (Proprietary) Limited | Composite diamond abrasive compact |
JP2847173B2 (ja) | 1991-05-18 | 1999-01-13 | 工業技術院長 | ダイヤモンド焼結体及びその製造法 |
US5190796A (en) * | 1991-06-27 | 1993-03-02 | General Electric Company | Method of applying metal coatings on diamond and articles made therefrom |
US5366522A (en) * | 1991-11-07 | 1994-11-22 | Sumitomo Electric Industries, Ltd. | Polycrystalline diamond cutting tool and method of manufacturing the same |
US5232469A (en) * | 1992-03-25 | 1993-08-03 | General Electric Company | Multi-layer metal coated diamond abrasives with an electrolessly deposited metal layer |
JPH066769A (ja) | 1992-06-23 | 1994-01-14 | Matsushita Electric Ind Co Ltd | クローズドキャプションデコーダ装置 |
-
1995
- 1995-11-28 CA CA002163953A patent/CA2163953C/en not_active Expired - Lifetime
- 1995-11-29 DE DE69532541T patent/DE69532541T2/de not_active Expired - Lifetime
- 1995-11-29 EP EP95118793A patent/EP0714695B1/de not_active Expired - Lifetime
- 1995-11-29 DE DE69523117T patent/DE69523117T2/de not_active Expired - Lifetime
- 1995-11-29 EP EP00119838A patent/EP1064991B1/de not_active Expired - Lifetime
- 1995-11-30 ZA ZA9510177A patent/ZA9510177B/xx unknown
- 1995-11-30 KR KR1019950045160A patent/KR0180769B1/ko not_active IP Right Cessation
-
1997
- 1997-01-17 US US08/786,114 patent/US5759216A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2163953C (en) | 1999-05-11 |
DE69523117D1 (de) | 2001-11-15 |
EP1064991A3 (de) | 2001-03-07 |
KR0180769B1 (ko) | 1999-02-18 |
KR960017589A (ko) | 1996-06-17 |
DE69532541D1 (de) | 2004-03-11 |
ZA9510177B (en) | 1996-06-01 |
DE69532541T2 (de) | 2004-07-01 |
EP1064991A2 (de) | 2001-01-03 |
EP1064991B1 (de) | 2004-02-04 |
EP0714695A2 (de) | 1996-06-05 |
CA2163953A1 (en) | 1996-05-31 |
US5759216A (en) | 1998-06-02 |
EP0714695B1 (de) | 2001-10-10 |
EP0714695A3 (de) | 1997-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 8033 |