FR2429649A1 - Matieres composites frittees diamant-metal a liaison metallurgique - Google Patents

Matieres composites frittees diamant-metal a liaison metallurgique

Info

Publication number
FR2429649A1
FR2429649A1 FR7915588A FR7915588A FR2429649A1 FR 2429649 A1 FR2429649 A1 FR 2429649A1 FR 7915588 A FR7915588 A FR 7915588A FR 7915588 A FR7915588 A FR 7915588A FR 2429649 A1 FR2429649 A1 FR 2429649A1
Authority
FR
France
Prior art keywords
diamond
composite materials
metal sintered
sintered composite
metallurgical binding
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.)
Granted
Application number
FR7915588A
Other languages
English (en)
Other versions
FR2429649B1 (fr
Inventor
Shiro Kunimitsu
Izumi Hayakawa
Seizo Kitatani
Akira Emura
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.)
Mitsui Mining and Smelting Co Ltd
Original Assignee
Mitsui Mining and Smelting Co 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 Mitsui Mining and Smelting Co Ltd filed Critical Mitsui Mining and Smelting Co Ltd
Publication of FR2429649A1 publication Critical patent/FR2429649A1/fr
Application granted granted Critical
Publication of FR2429649B1 publication Critical patent/FR2429649B1/fr
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point
    • 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
    • C22C1/047—Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Powder Metallurgy (AREA)

Abstract

a. Matières composites frittées diamant-métal à liaison métallurgique. b. L'invention décrit une matière frittée composite à base de nickel et/ou de cuivre comprenant un composé intermétallique dispersé dans ladite base et de la poudre de diamant, ainsi qu'un procédé pour produire cette matière spécifiant la granulométrie de la poudre de base et les conditions de frittage de celle-ci à une température relativement basse, inférieure à la température de graphitisation du diamant c. Cette matiere frittée est adaptée pour le polissage et le rodage des verres de lunettes et des lentilles optiques, des prismes, des plaques de circuits imprimés, de la surface des verres de montres, du marbre, etc
FR7915588A 1978-06-27 1979-06-18 Matieres composites frittees diamant-metal a liaison metallurgique Expired FR2429649B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53077787A JPS6021942B2 (ja) 1978-06-27 1978-06-27 メタルボンドダイヤモンド焼結体およびその製造方法

Publications (2)

Publication Number Publication Date
FR2429649A1 true FR2429649A1 (fr) 1980-01-25
FR2429649B1 FR2429649B1 (fr) 1986-04-11

Family

ID=13643675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915588A Expired FR2429649B1 (fr) 1978-06-27 1979-06-18 Matieres composites frittees diamant-metal a liaison metallurgique

Country Status (6)

Country Link
US (1) US4439237A (fr)
JP (1) JPS6021942B2 (fr)
CH (1) CH644338A5 (fr)
DE (1) DE2944528C2 (fr)
FR (1) FR2429649B1 (fr)
GB (1) GB2024260B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5655535A (en) * 1979-10-09 1981-05-16 Mitsui Mining & Smelting Co Ltd Metal bond-diamond sintered body
JPS60186375A (ja) * 1984-03-07 1985-09-21 Showa Denko Kk 研摩成形体およびその製造法
JPS6268279A (ja) * 1985-09-18 1987-03-28 Showa Denko Kk メタルボンド研摩シ−トおよびその製造法
JPS6274576A (ja) * 1985-09-24 1987-04-06 Showa Denko Kk メタルボンド研摩シ−トおよびその製造方法
US4943488A (en) * 1986-10-20 1990-07-24 Norton Company Low pressure bonding of PCD bodies and method for drill bits and the like
US5116568A (en) * 1986-10-20 1992-05-26 Norton Company Method for low pressure bonding of PCD bodies
US5030276A (en) * 1986-10-20 1991-07-09 Norton Company Low pressure bonding of PCD bodies and method
US4862327A (en) * 1987-02-26 1989-08-29 International Business Machines Corporation Adapter card mounting in a low profile microcomputer
JPH0224061A (ja) * 1989-03-08 1990-01-26 Showa Denko Kk 研摩成形体およびその製造方法
JP2699202B2 (ja) * 1989-07-19 1998-01-19 旭ダイヤモンド工業株式会社 Ｔａｂ用ボンディングツールのクリーニング砥石
DE4007057A1 (de) * 1990-03-07 1991-09-12 Starck Hermann C Fa Kobaltgebundene diamantwerkzeuge, verfahren zu ihrerherstellung sowie deren verwendung
US5120495A (en) * 1990-08-27 1992-06-09 The Standard Oil Company High thermal conductivity metal matrix composite
US5045972A (en) * 1990-08-27 1991-09-03 The Standard Oil Company High thermal conductivity metal matrix composite
EP0571628A1 (fr) * 1991-11-20 1993-12-01 YASCHENKO, Nikolai Konstantinovich Materiau antifriction
DE4244249C1 (de) * 1992-12-26 1994-06-01 Huber Ges Fuer Versorgungs Und Verfahren und Vorrichtung zur Herstellung von Betonbauteilen sowie Betonbauteil
US6056795A (en) * 1998-10-23 2000-05-02 Norton Company Stiffly bonded thin abrasive wheel
EP1052058B1 (fr) * 1999-05-12 2005-03-16 National Institute of Advanced Industrial Science and Technology Outil de meulage et de polissage pour diamant, procédé pour polir le diamant et diamant poli, diamant monocristallin et diamant compact fritté ainsi obtenus
US6541115B2 (en) * 2001-02-26 2003-04-01 General Electric Company Metal-infiltrated polycrystalline diamond composite tool formed from coated diamond particles
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
CA2692216A1 (fr) * 2007-08-31 2009-03-05 Element Six (Production) (Pty) Ltd Composites contenant du diamant polycristallin
CN107538011B (zh) * 2017-09-04 2019-05-03 中科钢研节能科技有限公司 晶粒细化金刚石复合齿及其制备方法
JP7408232B2 (ja) * 2019-06-11 2024-01-05 株式会社ディスコ 環状の砥石の製造方法
CN113913645B (zh) * 2020-07-07 2022-07-22 中国石油化工股份有限公司 一种组合物及由其制备的孕镶块磨损件

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2173835A (en) * 1937-10-07 1939-09-26 Carborundum Co Metallic article and its manufacture
GB516474A (en) * 1937-06-28 1940-01-03 Carborundum Co Improvements in or relating to metal bonded abrasive articles
DE1172858B (de) * 1959-03-06 1964-06-25 Norton Ges M B H Deutsche Metallgebundener, insbesondere Diamant-Schleifkoerper
US3515524A (en) * 1967-07-18 1970-06-02 Z Jana Svermy Narodni Podnik Sintered carbide compound
US3984214A (en) * 1973-03-05 1976-10-05 Federal-Mogul Corporation Metal-coated diamond abrasive article containing metal fillers
FR2324412A1 (fr) * 1973-05-12 1977-04-15 Krupp Gmbh Corps durs diamantes polycristallins obtenus par frittage et leur procede de fabrication
FR2329409A1 (fr) * 1975-10-27 1977-05-27 De Beers Ind Diamond Pieces compactes diamantees
FR2378608A1 (fr) * 1977-01-26 1978-08-25 Edenvale Eng Works Outils de matiere abrasive liee par un metal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2173834A (en) * 1937-10-07 1939-09-26 Carborundum Co Metallic article and its manufacture
US2270209A (en) * 1939-05-20 1942-01-13 Norton Co Abrasive article
US2358459A (en) * 1940-11-28 1944-09-19 American Optical Corp Abrading means and method of making same
US3650714A (en) * 1969-03-04 1972-03-21 Permattach Diamond Tool Corp A method of coating diamond particles with metal
US3819814A (en) * 1972-11-01 1974-06-25 Megadiamond Corp Plural molded diamond articles and their manufacture from diamond powders under high temperature and pressure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB516474A (en) * 1937-06-28 1940-01-03 Carborundum Co Improvements in or relating to metal bonded abrasive articles
US2173835A (en) * 1937-10-07 1939-09-26 Carborundum Co Metallic article and its manufacture
DE1172858B (de) * 1959-03-06 1964-06-25 Norton Ges M B H Deutsche Metallgebundener, insbesondere Diamant-Schleifkoerper
US3515524A (en) * 1967-07-18 1970-06-02 Z Jana Svermy Narodni Podnik Sintered carbide compound
US3984214A (en) * 1973-03-05 1976-10-05 Federal-Mogul Corporation Metal-coated diamond abrasive article containing metal fillers
FR2324412A1 (fr) * 1973-05-12 1977-04-15 Krupp Gmbh Corps durs diamantes polycristallins obtenus par frittage et leur procede de fabrication
FR2329409A1 (fr) * 1975-10-27 1977-05-27 De Beers Ind Diamond Pieces compactes diamantees
FR2378608A1 (fr) * 1977-01-26 1978-08-25 Edenvale Eng Works Outils de matiere abrasive liee par un metal

Also Published As

Publication number Publication date
DE2944528A1 (de) 1980-03-13
FR2429649B1 (fr) 1986-04-11
JPS6021942B2 (ja) 1985-05-30
CH644338A5 (de) 1984-07-31
GB2024260B (en) 1983-03-30
GB2024260A (en) 1980-01-09
DE2944528C2 (de) 1982-11-04
JPS557517A (en) 1980-01-19
US4439237A (en) 1984-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse