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DE69017404D1 - Diamantbeschichteter Sinterkörper und Verfahren zu seiner Herstellung. - Google Patents

Diamantbeschichteter Sinterkörper und Verfahren zu seiner Herstellung.

Info

Publication number
DE69017404D1
DE69017404D1 DE69017404T DE69017404T DE69017404D1 DE 69017404 D1 DE69017404 D1 DE 69017404D1 DE 69017404 T DE69017404 T DE 69017404T DE 69017404 T DE69017404 T DE 69017404T DE 69017404 D1 DE69017404 D1 DE 69017404D1
Authority
DE
Germany
Prior art keywords
diamond
production
sintered body
coated sintered
coated
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 - Fee Related
Application number
DE69017404T
Other languages
English (en)
Other versions
DE69017404T2 (de
Inventor
Satoshi C O Ngk Spark Plug Iio
Masakazu Watanabe
Toshimichi Ito
Masaya Tsubokawa
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.)
Niterra Co Ltd
Original Assignee
Idemitsu Petrochemical Co Ltd
NGK Spark Plug 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 Idemitsu Petrochemical Co Ltd, NGK Spark Plug Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Application granted granted Critical
Publication of DE69017404D1 publication Critical patent/DE69017404D1/de
Publication of DE69017404T2 publication Critical patent/DE69017404T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5001—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with carbon or carbonisable materials
    • C04B41/5002—Diamond
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0209—Pretreatment of the material to be coated by heating
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C23C16/27—Diamond only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Vapour Deposition (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
DE1990617404 1989-12-28 1990-12-27 Diamantbeschichteter Sinterkörper und Verfahren zu seiner Herstellung. Expired - Fee Related DE69017404T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34477989 1989-12-28

Publications (2)

Publication Number Publication Date
DE69017404D1 true DE69017404D1 (de) 1995-04-06
DE69017404T2 DE69017404T2 (de) 1995-11-09

Family

ID=18371918

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990617404 Expired - Fee Related DE69017404T2 (de) 1989-12-28 1990-12-27 Diamantbeschichteter Sinterkörper und Verfahren zu seiner Herstellung.

Country Status (3)

Country Link
EP (1) EP0435272B1 (de)
CA (1) CA2033389C (de)
DE (1) DE69017404T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2924989B2 (ja) * 1992-01-28 1999-07-26 日本特殊陶業株式会社 ダイヤモンド膜被覆窒化珪素基部材及びその製造方法
EP0675303B1 (de) * 1994-03-30 1998-07-15 Cummins Engine Company, Inc. Dichtung zum mechanischen Abdichten einer Kühlmittelpumpe einer Dieselbrennkraftmaschine und Verfahren zu deren Herstellung
US5716170A (en) * 1996-05-15 1998-02-10 Kennametal Inc. Diamond coated cutting member and method of making the same
EP0897328A1 (de) * 1997-01-13 1999-02-24 Winter CVD Technik GmbH Schleifkörper
KR20010061997A (ko) * 1999-12-01 2001-07-07 오카야마 노리오 다이어몬드-코팅 활주부
DE102005051685B4 (de) * 2005-10-25 2009-07-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Werkstück aus einem Siliciumnitridsubstrat sowie Verfahren zu seiner Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE442305B (sv) * 1984-06-27 1985-12-16 Santrade Ltd Forfarande for kemisk gasutfellning (cvd) for framstellning av en diamantbelagd sammansatt kropp samt anvendning av kroppen
US4881950A (en) * 1986-05-30 1989-11-21 Gte Valenite Corporation Silicon nitride cutting tool
US4919974A (en) * 1989-01-12 1990-04-24 Ford Motor Company Making diamond composite coated cutting tools

Also Published As

Publication number Publication date
CA2033389A1 (en) 1991-06-29
DE69017404T2 (de) 1995-11-09
EP0435272B1 (de) 1995-03-01
CA2033389C (en) 1997-10-07
EP0435272A1 (de) 1991-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NGK SPARK PLUG CO., LTD., NAGOYA, AICHI, JP

8339 Ceased/non-payment of the annual fee