DE3680897D1 - Hartgesinterter presskoerper fuer werkzeuge. - Google Patents

Hartgesinterter presskoerper fuer werkzeuge.

Info

Publication number
DE3680897D1
DE3680897D1 DE8686117925T DE3680897T DE3680897D1 DE 3680897 D1 DE3680897 D1 DE 3680897D1 DE 8686117925 T DE8686117925 T DE 8686117925T DE 3680897 T DE3680897 T DE 3680897T DE 3680897 D1 DE3680897 D1 DE 3680897D1
Authority
DE
Germany
Prior art keywords
sined
tools
hard
press
sined press
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
Application number
DE8686117925T
Other languages
English (en)
Inventor
Tetsuo C O Itami Works O Nakai
Mitsuhiro C O Itami Works Goto
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of DE3680897D1 publication Critical patent/DE3680897D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • 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
    • 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
    • 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
    • C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides
    • 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
    • C22C29/16—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on nitrides
    • 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
    • B01J2203/0645—Boronitrides
    • 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
    • B01J2203/066—Boronitrides
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Ceramic Products (AREA)
DE8686117925T 1985-12-28 1986-12-23 Hartgesinterter presskoerper fuer werkzeuge. Expired - Lifetime DE3680897D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29754585 1985-12-28

Publications (1)

Publication Number Publication Date
DE3680897D1 true DE3680897D1 (de) 1991-09-19

Family

ID=17847922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686117925T Expired - Lifetime DE3680897D1 (de) 1985-12-28 1986-12-23 Hartgesinterter presskoerper fuer werkzeuge.

Country Status (7)

Country Link
US (1) US4911756A (de)
EP (1) EP0228693B1 (de)
JP (3) JPH0621312B2 (de)
KR (1) KR930003642B1 (de)
CA (1) CA1313051C (de)
DE (1) DE3680897D1 (de)
ZA (1) ZA869709B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621315B2 (ja) * 1986-01-06 1994-03-23 住友電気工業株式会社 ｃＢＮ焼結体およびその製造方法
JPH0694580B2 (ja) * 1988-12-14 1994-11-24 住友電気工業株式会社 高精度加工工具用焼結体
US5041399A (en) * 1989-03-07 1991-08-20 Sumitomo Electric Industries, Ltd. Hard sintered body for tools
CA2030350C (en) * 1989-11-27 1994-08-02 Tetsuo Nakai Hard sintered compact for tools
DE69205075T2 (de) * 1991-06-25 1996-03-21 Sumitomo Electric Industries Hartgesinterter Presskörper für Werkzeuge.
GB9127416D0 (en) * 1991-12-27 1992-02-19 Atomic Energy Authority Uk A nitrogen-strengthened alloy
US5342571A (en) * 1992-02-19 1994-08-30 Tosoh Smd, Inc. Method for producing sputtering target for deposition of titanium, aluminum and nitrogen coatings, sputtering target made thereby, and method of sputtering with said targets
US5326380A (en) * 1992-10-26 1994-07-05 Smith International, Inc. Synthesis of polycrystalline cubic boron nitride
US5271749A (en) * 1992-11-03 1993-12-21 Smith International, Inc. Synthesis of polycrystalline cubic boron nitride
JPH06198504A (ja) * 1993-01-07 1994-07-19 Sumitomo Electric Ind Ltd 高硬度焼結体切削工具
JPH07286229A (ja) * 1994-04-21 1995-10-31 Nippon Oil & Fats Co Ltd 切削工具用高圧相窒化硼素焼結体及びその製造方法
CA2155164C (en) * 1994-08-01 2001-07-10 Satoru Kukino Super hard composite material for tools
JP3196802B2 (ja) * 1994-10-14 2001-08-06 住友電気工業株式会社 高硬度の切削工具
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
US5697994A (en) * 1995-05-15 1997-12-16 Smith International, Inc. PCD or PCBN cutting tools for woodworking applications
US6684759B1 (en) 1999-11-19 2004-02-03 Vladimir Gorokhovsky Temperature regulator for a substrate in vapor deposition processes
AU7169100A (en) * 1999-11-19 2001-05-24 Gorokhovsky, Vladimir Temperature regulator for a substrate in vapour deposition processes
US6871700B2 (en) * 2000-11-17 2005-03-29 G & H Technologies Llc Thermal flux regulator
US7272433B2 (en) * 2001-04-30 2007-09-18 Medtronic, Inc. Transcutaneous monitor and method of use, using therapeutic output from an implanted medical device
TWI291458B (en) * 2001-10-12 2007-12-21 Phild Co Ltd Method and device for producing titanium-containing high performance water
ATE517708T1 (de) * 2001-12-05 2011-08-15 Baker Hughes Inc Konsolidiertes hartmaterial und anwendungen
US6814775B2 (en) * 2002-06-26 2004-11-09 Diamond Innovations, Inc. Sintered compact for use in machining chemically reactive materials
US8500834B2 (en) 2004-02-20 2013-08-06 Diamond Innovations, Inc. Sintered compact
US7932199B2 (en) * 2004-02-20 2011-04-26 Diamond Innovations, Inc. Sintered compact
AU2005298314B2 (en) * 2004-10-29 2011-05-12 Element Six (Production) (Pty) Ltd Cubic boron nitride compact
SE529290C2 (sv) * 2005-10-28 2007-06-19 Sandvik Intellectual Property Skär av kubisk bornitrid beständigt mot urflisning och eggbrott
SE530944C2 (sv) * 2007-04-27 2008-10-28 Sandvik Intellectual Property Skär
US8999531B2 (en) * 2010-04-16 2015-04-07 Tungaloy Corporation Coated CBN sintered body
US8507082B2 (en) 2011-03-25 2013-08-13 Kennametal Inc. CVD coated polycrystalline c-BN cutting tools
US9028953B2 (en) 2013-01-11 2015-05-12 Kennametal Inc. CVD coated polycrystalline c-BN cutting tools
US10406654B2 (en) 2017-10-25 2019-09-10 Diamond Innovations, Inc. PcBN compact for machining of ferrous alloys
US11518718B2 (en) 2019-07-18 2022-12-06 Sumitomo Electric Industries, Ltd. Cubic boron nitride sintered material
JP6928197B2 (ja) * 2019-07-18 2021-09-01 住友電気工業株式会社 立方晶窒化硼素焼結体
RU2750448C1 (ru) * 2020-07-31 2021-06-28 Общество с ограниченной ответственностью «Микробор Композит» Сырьевая смесь для изготовления крупноразмерной заготовки сверхтвердого композитного материала, крупноразмерная заготовка сверхтвердого композитного материала и способ ее получения
WO2022091257A1 (ja) * 2020-10-28 2022-05-05 住友電工ハードメタル株式会社 立方晶窒化ホウ素焼結体、立方晶窒化ホウ素焼結体を備える工具及び立方晶窒化ホウ素焼結体の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU512633B2 (en) * 1976-12-21 1980-10-23 Sumitomo Electric Industries, Ltd. Sintered tool
SE451730B (sv) * 1979-03-29 1987-10-26 Sumitomo Electric Industries Sintrad presskropp for bearbetningsverktyg
JPS5856018B2 (ja) * 1979-11-30 1983-12-13 日本油脂株式会社 切削工具用高密度相窒化硼素複合焼結体およびその製造方法
JPS602379B2 (ja) * 1981-12-25 1985-01-21 三菱マテリアル株式会社 切削および耐摩耗工具用立方晶窒化硼素基超高圧焼結材料
JPS602378B2 (ja) * 1981-12-25 1985-01-21 三菱マテリアル株式会社 切削工具用立方晶窒化硼素基超高圧焼結材料
JPS605666B2 (ja) * 1982-03-23 1985-02-13 三菱マテリアル株式会社 切削工具用超高圧焼結材料
JPS5964737A (ja) * 1982-10-01 1984-04-12 Nippon Oil & Fats Co Ltd 切削工具用高密度相窒化ホウ素含有焼結体およびその製造法
JPS60200864A (ja) * 1984-03-22 1985-10-11 東芝タンガロイ株式会社 立方晶窒化ホウ素を含む焼結体を製造する方法
US4647546A (en) * 1984-10-30 1987-03-03 Megadiamond Industries, Inc. Polycrystalline cubic boron nitride compact
JPH0621315B2 (ja) * 1986-01-06 1994-03-23 住友電気工業株式会社 ｃＢＮ焼結体およびその製造方法
US4696352A (en) * 1986-03-17 1987-09-29 Gte Laboratories Incorporated Insert for a drilling tool bit and a method of drilling therewith

Also Published As

Publication number Publication date
EP0228693A3 (en) 1989-03-08
JPS62228450A (ja) 1987-10-07
JPH0621313B2 (ja) 1994-03-23
JPH0621314B2 (ja) 1994-03-23
JPH0621312B2 (ja) 1994-03-23
EP0228693B1 (de) 1991-08-14
ZA869709B (en) 1987-09-30
EP0228693A2 (de) 1987-07-15
US4911756A (en) 1990-03-27
KR870006226A (ko) 1987-07-10
JPS62228451A (ja) 1987-10-07
JPS62228449A (ja) 1987-10-07
KR930003642B1 (ko) 1993-05-08
CA1313051C (en) 1993-01-26

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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