FR2144426A5 - Cubic boron nitride abrasive - contg sintered carbide and opt diamond - Google Patents

Cubic boron nitride abrasive - contg sintered carbide and opt diamond

Info

Publication number
FR2144426A5
FR2144426A5 FR7223866A FR7223866A FR2144426A5 FR 2144426 A5 FR2144426 A5 FR 2144426A5 FR 7223866 A FR7223866 A FR 7223866A FR 7223866 A FR7223866 A FR 7223866A FR 2144426 A5 FR2144426 A5 FR 2144426A5
Authority
FR
France
Prior art keywords
sintered carbide
contg
opt
diamond
boron nitride
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
Application number
FR7223866A
Other languages
English (en)
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR2144426A5 publication Critical patent/FR2144426A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22F7/06—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 workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/30—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools lathes or like tools
    • 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
    • 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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C04B35/5831—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
    • 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
    • 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
    • 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
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • 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
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Laminated Bodies (AREA)
FR7223866A 1971-07-01 1972-06-30 Cubic boron nitride abrasive - contg sintered carbide and opt diamond Expired FR2144426A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15870971A 1971-07-01 1971-07-01
US15871171A 1971-07-01 1971-07-01

Publications (1)

Publication Number Publication Date
FR2144426A5 true FR2144426A5 (en) 1973-02-09

Family

ID=26855307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223866A Expired FR2144426A5 (en) 1971-07-01 1972-06-30 Cubic boron nitride abrasive - contg sintered carbide and opt diamond

Country Status (10)

Country Link
JP (2) JPS5243846B1 (ja)
AT (1) AT336432B (ja)
BE (1) BE785771A (ja)
CH (1) CH579437A5 (ja)
DE (2) DE2232227C2 (ja)
DK (1) DK155659C (ja)
FR (1) FR2144426A5 (ja)
IT (1) IT956916B (ja)
NL (2) NL174715C (ja)
SE (2) SE415882B (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375155A1 (ja) * 1976-12-21 1978-07-21 Sumitomo Electric Industries
FR2428623A1 (fr) * 1977-06-08 1980-01-11 Vnii Abrazivov Materiau composite tres dur
FR2455632A1 (fr) * 1979-03-29 1980-11-28 Sumitomo Electric Industries Bloc fritte, notamment pour outil d'usinage
FR2578245A1 (fr) * 1985-03-04 1986-09-05 Nippon Oils & Fats Co Ltd Article fritte de haute durete, et procede de sa fabrication
EP0257869A2 (en) * 1986-08-22 1988-03-02 Minnesota Mining And Manufacturing Company Cutting element with wear resistant crown
FR2605676A1 (fr) * 1986-10-24 1988-04-29 Combustibles Nucleaires Ste In Outil a abrasifs ultradurs pour tete de creusement et procede de fabrication d'un tel outil
EP0283464A2 (de) * 1987-03-16 1988-09-21 Miba Sintermetall Aktiengesellschaft Verfahren zum Herstellen eines Sinterkörpers
FR2638461A1 (fr) * 1988-11-03 1990-05-04 Combustible Nucleaire Produit composite abrasif comportant une partie active de materiau ultra-dur et procede de fabrication d'un tel produit
FR2650998A1 (fr) * 1989-08-15 1991-02-22 Gen Electric Ebauches d'outils en nitrure de bore cubique, thermiquement stables, supportes et leur procede de fabrication
FR2715929A1 (fr) * 1992-10-26 1995-08-11 Smith International Synthèse d'un nitrure de bore cubique polycristallin.

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831428A (en) * 1973-03-26 1974-08-27 Gen Electric Composite wire drawing die
DE2353324A1 (de) * 1972-11-01 1974-05-09 Gen Electric Verfahren zur herstellung einer schicht aus kubischem bornitrid, die direkt mit einer tragmasse mit hohem elastizitaetsmodul verbunden ist
ZA771270B (en) * 1977-03-03 1978-07-26 De Beers Ind Diamond Abrasive bodies
DE2726939C2 (de) * 1977-06-15 1982-07-22 Institut fiziki vysokich davlenij Akademii Nauk SSSR, Akademgorodok, Moskovskaya oblast' Verbundkörper und Verfahren zur Herstellung desselben
JPS5823353B2 (ja) * 1978-05-17 1983-05-14 住友電気工業株式会社 切削工具用焼結体とその製造法
JPS6082841U (ja) * 1983-11-14 1985-06-08 スタンレー電気株式会社 トランジスタ・オン電圧上昇防止回路
JPS6131660A (ja) * 1984-07-20 1986-02-14 Fuji Electric Co Ltd 外燃機関の始動装置
FR2592821B1 (fr) * 1986-01-16 1989-02-03 Inst Sverkhtverdykh Mat Dispositif de compression a chaud d'un materiau composite contenant des diamants ou du nitrure de bore cubique
DE3868451D1 (de) * 1987-07-29 1992-03-26 Sumitomo Electric Industries Verfahren zur verbindung eines sinterkoerpers aus kubischem bornitrid.
KR950000166B1 (ko) * 1990-01-10 1995-01-11 니흥유지 가부시끼가이샤 절삭공구 조립체
JPH06190731A (ja) * 1992-11-05 1994-07-12 General Electric Co <Ge> 高トルクの締着具を備えた研磨工具用インサート
CA2155164C (en) 1994-08-01 2001-07-10 Satoru Kukino Super hard composite material for tools
EP0701982B1 (en) 1994-09-16 2002-07-03 Sumitomo Electric Industries, Limited Layered film made of ultrafine particles and a hard composite material for tools possessing the film
JP3866305B2 (ja) 1994-10-27 2007-01-10 住友電工ハードメタル株式会社 工具用複合高硬度材料
KR100748909B1 (ko) 2004-01-08 2007-08-13 스미또모 덴꼬오 하드메탈 가부시끼가이샤 입방정형 질화 붕소 소결체
US7902098B2 (en) 2004-10-28 2011-03-08 Kyocera Corporation Cubic boron nitride sintered material and cutting tool using the same
JP2017014084A (ja) 2015-07-03 2017-01-19 昭和電工株式会社 立方晶窒化硼素焼結体、立方晶窒化硼素焼結体の製造方法、工具、および切削工具
JP7269967B2 (ja) * 2018-06-28 2023-05-09 ダイヤモンド イノヴェーションズ インコーポレイテッド Ｐｃｂｎ焼結コンパクト

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE661132C (de) * 1931-04-19 1938-06-11 Fried Krupp Akt Ges Verfahren zur Herstellung von Werkzeugen
US2888355A (en) * 1955-01-03 1959-05-26 Carborundum Co Boron nitride-metal carbide bodies and the manufacture thereof
US2941248A (en) * 1958-01-06 1960-06-21 Gen Electric High temperature high pressure apparatus
US2947617A (en) * 1958-01-06 1960-08-02 Gen Electric Abrasive material and preparation thereof
DE1169833B (de) * 1960-10-03 1964-05-06 Gen Electric Verfahren zur Herstellung eines Schleif- oder Schneidkoerpers
US3136615A (en) * 1960-10-03 1964-06-09 Gen Electric Compact of abrasive crystalline material with boron carbide bonding medium
US3279049A (en) * 1963-12-05 1966-10-18 Chromalloy Corp Method for bonding a sintered refractory carbide body to a metalliferous surface
GB1042711A (ja) * 1964-02-10
JPS5243846A (en) * 1975-10-03 1977-04-06 Senichi Masuda Device for electrostatic powder coating

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375155A1 (ja) * 1976-12-21 1978-07-21 Sumitomo Electric Industries
FR2428623A1 (fr) * 1977-06-08 1980-01-11 Vnii Abrazivov Materiau composite tres dur
FR2455632A1 (fr) * 1979-03-29 1980-11-28 Sumitomo Electric Industries Bloc fritte, notamment pour outil d'usinage
FR2578245A1 (fr) * 1985-03-04 1986-09-05 Nippon Oils & Fats Co Ltd Article fritte de haute durete, et procede de sa fabrication
EP0257869A3 (en) * 1986-08-22 1989-05-17 Minnesota Mining And Manufacturing Company Cutting element with wear resistant crown
EP0257869A2 (en) * 1986-08-22 1988-03-02 Minnesota Mining And Manufacturing Company Cutting element with wear resistant crown
FR2605676A1 (fr) * 1986-10-24 1988-04-29 Combustibles Nucleaires Ste In Outil a abrasifs ultradurs pour tete de creusement et procede de fabrication d'un tel outil
EP0283464A2 (de) * 1987-03-16 1988-09-21 Miba Sintermetall Aktiengesellschaft Verfahren zum Herstellen eines Sinterkörpers
EP0283464A3 (en) * 1987-03-16 1989-05-10 Miba Sintermetall Aktiengesellschaft Process for manufacturing a sintered work piece
FR2638461A1 (fr) * 1988-11-03 1990-05-04 Combustible Nucleaire Produit composite abrasif comportant une partie active de materiau ultra-dur et procede de fabrication d'un tel produit
EP0369852A1 (fr) * 1988-11-03 1990-05-23 SUPRADIAMANT Société anonyme de droit français Procédé composite abrasif comportant une partie active de matériau ultra-dur et procédé de fabrication d'un tel produit
FR2650998A1 (fr) * 1989-08-15 1991-02-22 Gen Electric Ebauches d'outils en nitrure de bore cubique, thermiquement stables, supportes et leur procede de fabrication
FR2715929A1 (fr) * 1992-10-26 1995-08-11 Smith International Synthèse d'un nitrure de bore cubique polycristallin.

Also Published As

Publication number Publication date
NL8302488A (nl) 1983-11-01
IT956916B (it) 1973-10-10
SE415882B (sv) 1980-11-10
SE454983B (sv) 1988-06-13
NL180445B (nl) 1986-09-16
AT336432B (de) 1977-05-10
NL180445C (nl) 1987-02-16
DK155659C (da) 1989-10-16
NL7208868A (ja) 1973-01-03
JPS5940579B2 (ja) 1984-10-01
SE8001534L (sv) 1980-02-27
BE785771A (fr) 1972-11-03
DE2232227A1 (de) 1973-01-11
DE2232227C2 (de) 1984-07-05
JPS5243846B1 (ja) 1977-11-02
JPS54119506A (en) 1979-09-17
ATA570972A (de) 1976-08-15
DE2265792C2 (ja) 1987-11-12
CH579437A5 (ja) 1976-09-15
DK155659B (da) 1989-05-01
NL174715C (nl) 1984-08-01
NL174715B (nl) 1984-03-01

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