DE3852322D1 - Verbundschichten. - Google Patents

Verbundschichten.

Info

Publication number
DE3852322D1
DE3852322D1 DE3852322T DE3852322T DE3852322D1 DE 3852322 D1 DE3852322 D1 DE 3852322D1 DE 3852322 T DE3852322 T DE 3852322T DE 3852322 T DE3852322 T DE 3852322T DE 3852322 D1 DE3852322 D1 DE 3852322D1
Authority
DE
Germany
Prior art keywords
oxides
matrix layer
additional phase
phase
composite layers
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
DE3852322T
Other languages
English (en)
Other versions
DE3852322T3 (de
DE3852322T2 (de
Inventor
Vinod K Sarin
Hans Erich Hintermann
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.)
Valenite LLC
Original Assignee
Valenite LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26673765&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3852322(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/004,999 external-priority patent/US4701384A/en
Priority claimed from US07/005,000 external-priority patent/US4702970A/en
Application filed by Valenite LLC filed Critical Valenite LLC
Publication of DE3852322D1 publication Critical patent/DE3852322D1/de
Application granted granted Critical
Publication of DE3852322T2 publication Critical patent/DE3852322T2/de
Publication of DE3852322T3 publication Critical patent/DE3852322T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • 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
    • C04B41/5025—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 ceramic materials
    • 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
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/87—Ceramics
    • 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
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Chemical Vapour Deposition (AREA)
  • Organic Insulating Materials (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)
DE3852322T 1987-01-20 1988-01-19 Verbundschichten. Expired - Fee Related DE3852322T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/004,999 US4701384A (en) 1987-01-20 1987-01-20 Composite coatings on cemented carbide substrates
US07/005,000 US4702970A (en) 1987-01-20 1987-01-20 Composite coatings on ceramic substrates

Publications (3)

Publication Number Publication Date
DE3852322D1 true DE3852322D1 (de) 1995-01-19
DE3852322T2 DE3852322T2 (de) 1995-04-27
DE3852322T3 DE3852322T3 (de) 1998-12-03

Family

ID=26673765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3852322T Expired - Fee Related DE3852322T3 (de) 1987-01-20 1988-01-19 Verbundschichten.

Country Status (7)

Country Link
EP (1) EP0275977B2 (de)
JP (1) JP2851279B2 (de)
AT (1) ATE115194T1 (de)
AU (1) AU1026588A (de)
BR (1) BR8800223A (de)
CA (1) CA1328580C (de)
DE (1) DE3852322T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9017705D0 (en) * 1990-08-13 1990-09-26 Clive Durose Woodturners Limit A machine tool
DE19828168C2 (de) * 1998-06-24 2001-10-11 Bosch Gmbh Robert Verfahren zur Herstellung einer keramischen Schicht auf einen keramischen Grünkörper und Verwendung des so erhaltenen Produkts
DE10251404A1 (de) * 2002-10-07 2004-04-15 Widia Gmbh Verbundwerkstoff
JP4888771B2 (ja) * 2006-11-17 2012-02-29 三菱マテリアル株式会社 硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆切削工具
JP4836202B2 (ja) * 2007-07-20 2011-12-14 日立ツール株式会社 被覆工具
JP5240604B2 (ja) * 2008-04-18 2013-07-17 住友電工ハードメタル株式会社 表面被覆切削工具
JP5240605B2 (ja) * 2008-05-30 2013-07-17 住友電工ハードメタル株式会社 表面被覆切削工具
JP5286619B2 (ja) * 2008-08-01 2013-09-11 住友電工ハードメタル株式会社 表面被覆切削工具
JP5252276B2 (ja) * 2008-08-01 2013-07-31 住友電工ハードメタル株式会社 表面被覆切削工具
CN105102673B (zh) * 2013-03-21 2017-11-17 钴碳化钨硬质合金公司 用于切削工具的涂层
US9371580B2 (en) 2013-03-21 2016-06-21 Kennametal Inc. Coated body wherein the coating scheme includes a coating layer of TiAl2O3 and method of making the same
US10273575B2 (en) * 2016-08-31 2019-04-30 Kennametal Inc. Composite refractory coatings and applications thereof
CN114605173B (zh) * 2022-04-18 2023-02-03 中南大学 一种耐烧蚀抗热震的硅酸锆-高铝玻璃/htbs高熵陶瓷涂层及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH540990A (fr) * 1971-07-07 1973-08-31 Battelle Memorial Institute Procédé pour augmenter la résistance à l'usure de la surface d'un outil de coupe
US4052530A (en) * 1976-08-09 1977-10-04 Materials Technology Corporation Co-deposited coating of aluminum oxide and titanium oxide and method of making same
SE406090B (sv) * 1977-06-09 1979-01-22 Sandvik Ab Belagd hardmetallkropp samt sett att framstalla en dylik kropp
JPS5952954A (ja) * 1982-09-20 1984-03-27 Nippon Telegr & Teleph Corp <Ntt> 個人番号通信方式
JPS61201778A (ja) * 1985-03-01 1986-09-06 Sumitomo Electric Ind Ltd 被覆超硬合金
JPH0733578B2 (ja) * 1986-05-16 1995-04-12 住友電気工業株式会社 アルミナ被覆窒化ケイ素部材

Also Published As

Publication number Publication date
AU1026588A (en) 1988-07-21
JPS63192869A (ja) 1988-08-10
EP0275977A3 (en) 1990-05-02
BR8800223A (pt) 1988-08-30
DE3852322T3 (de) 1998-12-03
JP2851279B2 (ja) 1999-01-27
DE3852322T2 (de) 1995-04-27
ATE115194T1 (de) 1994-12-15
EP0275977B1 (de) 1994-12-07
EP0275977B2 (de) 1998-08-19
EP0275977A2 (de) 1988-07-27
CA1328580C (en) 1994-04-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee