BR0207670A - Componente estrutural revestido com material duro, com camada intermediária, para aperfeiçoamento da resistência de adesividade do revestimento - Google Patents

Componente estrutural revestido com material duro, com camada intermediária, para aperfeiçoamento da resistência de adesividade do revestimento

Info

Publication number
BR0207670A
BR0207670A BR0207670-5A BR0207670A BR0207670A BR 0207670 A BR0207670 A BR 0207670A BR 0207670 A BR0207670 A BR 0207670A BR 0207670 A BR0207670 A BR 0207670A
Authority
BR
Brazil
Prior art keywords
coating
intermediate layer
hard material
improve
structural component
Prior art date
Application number
BR0207670-5A
Other languages
English (en)
Other versions
BR0207670B1 (pt
Inventor
Gert Richter
Michael Fripan
Daniel Von Bueren
Original Assignee
Ceramtec Ag
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 Ceramtec Ag filed Critical Ceramtec Ag
Publication of BR0207670A publication Critical patent/BR0207670A/pt
Publication of BR0207670B1 publication Critical patent/BR0207670B1/pt

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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/042—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material including a refractory ceramic layer, e.g. refractory metal oxides, ZrO2, rare earth oxides
    • 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
    • C04B41/52—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
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • C04B41/90—Coating or impregnation for obtaining at least two superposed coatings having different compositions at least one coating being a metal
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/044—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material coatings specially adapted for cutting tools or wear applications
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/40—Coatings including alternating layers following a pattern, a periodic or defined repetition
    • C23C28/42—Coatings including alternating layers following a pattern, a periodic or defined repetition characterized by the composition of the alternating layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)
  • Laminated Bodies (AREA)
  • Physical Vapour Deposition (AREA)
  • Building Environments (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

"COMPONENTE ESTRUTURAL REVESTIDO COM MATERIAL DURO, COM CAMADA INTERMEDIáRIA, PARA APERFEIçOAMENTO DA RESISTêNCIA DE ADESIVIDADE DO REVESTIMENTO". Componentes estruturais, que estão sujeitos a altas cargas, particularmente por desgaste, podem ser protegidos por um revestimento de material duro. Desse modo, já é conhecido, por exemplo, em ferramentas de levantamento de aparas, aperfeiçoar a resistência ao desgaste por um revestimento com material duro. Devido à dilatação térmica diferente entre o material de substrato e o material de camada, bem como em um revestimento de várias camadas, devido a materiais de camada diferentes, podem resultar grandes tensões. Particularmente, com crescente espessura do revestimento, a tensão aumenta e, desse modo, o risco do revestimento lascar-se. A fim de solucionar esse problema, a invenção propõe que uma camada intermediária (5) seja disposta entre pelo menos duas camadas (4, 9) do revestimento (3), sendo que a referida camada intermediária consiste, predominantemente ou exclusivamente, em um componente de material (6, 8) de um elemento do quarto ao oitavo subgrupo do quarto e quinto período do sistema periódico.
BRPI0207670-5A 2001-02-28 2002-02-26 componente estrutural revestido com material duro, com camada intermediária, para aperfeiçoamento da resistência de adesividade do revestimento, bem como processo para a aplicação de revestimento sobre o referido componente estrutural. BR0207670B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10109523A DE10109523A1 (de) 2001-02-28 2001-02-28 Hartstoffbeschichtetes Bauteil mit Zwischenschicht zur Verbesserung der Haftfestigkeit der Beschichtung
PCT/EP2002/002026 WO2002083984A1 (de) 2001-02-28 2002-02-26 Hartstoffbeschichtetes bauteil mit zwischenschicht zur verbesserung der haftfestigkeit der beschichtung

Publications (2)

Publication Number Publication Date
BR0207670A true BR0207670A (pt) 2004-02-25
BR0207670B1 BR0207670B1 (pt) 2011-05-31

Family

ID=7675728

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0207670-5A BR0207670B1 (pt) 2001-02-28 2002-02-26 componente estrutural revestido com material duro, com camada intermediária, para aperfeiçoamento da resistência de adesividade do revestimento, bem como processo para a aplicação de revestimento sobre o referido componente estrutural.

Country Status (11)

Country Link
US (1) US7378158B2 (pt)
EP (1) EP1370712B1 (pt)
AT (1) ATE409757T1 (pt)
BR (1) BR0207670B1 (pt)
DE (2) DE10109523A1 (pt)
DK (1) DK1370712T3 (pt)
ES (1) ES2315372T3 (pt)
MX (1) MXPA03007517A (pt)
PL (1) PL205677B1 (pt)
PT (1) PT1370712E (pt)
WO (1) WO2002083984A1 (pt)

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DE10332926A1 (de) * 2003-07-19 2005-03-03 Dr.Ing.H.C. F. Porsche Ag Spanlos formgebendes Werkzeugteil
JP3896358B2 (ja) * 2003-12-22 2007-03-22 Ｔｄｋ株式会社 磁気ヘッド用基板材料、磁気ヘッド用基板、ヘッドスライダおよび磁気ヘッド用基板の製造方法
ATE502144T1 (de) 2004-06-18 2011-04-15 Rieter Ingolstadt Gmbh Auflöseeinrichtung für spinnmaschinen
DE102004029659B4 (de) * 2004-06-18 2017-03-30 Rieter Ingolstadt Gmbh Auflöseeinrichtung für Spinnmaschinen
AT501722B1 (de) * 2005-07-12 2006-11-15 Miba Gleitlager Gmbh Beschichtungsverfahren
EP1918421B1 (en) * 2006-09-27 2017-03-15 Hitachi Metals, Ltd. Hard-material-coated member excellent in durability
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
DE112014001520B4 (de) 2013-03-21 2023-06-15 Kennametal Inc. Beschichtungen für Schneidwerkzeuge
CN105051248B (zh) 2013-03-21 2018-03-20 钴碳化钨硬质合金公司 用于切削工具的涂层
US9719175B2 (en) 2014-09-30 2017-08-01 Kennametal Inc. Multilayer structured coatings for cutting tools
US9650712B2 (en) 2014-12-08 2017-05-16 Kennametal Inc. Inter-anchored multilayer refractory coatings
US9650714B2 (en) 2014-12-08 2017-05-16 Kennametal Inc. Nanocomposite refractory coatings and applications thereof

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AT336905B (de) * 1975-02-10 1977-06-10 Plansee Metallwerk Verschleissteil fur die spanabhebende und spanlose formgebung
US4501786A (en) * 1981-12-16 1985-02-26 General Electric Company Coated product with oxide wear layer
DE3503105A1 (de) * 1985-01-30 1986-07-31 Leybold-Heraeus GmbH, 5000 Köln Verfahren zum beschichten von maschinenteilen und werkzeugen mit hartstoffmaterial und durch das verfahren hergestellte maschinenteile und werkzeuge
DE3608734C1 (de) * 1986-03-15 1987-01-02 Feldmuehle Ag Beschichtete Keramik-Wendeschneidplatte
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Also Published As

Publication number Publication date
DE50212836D1 (de) 2008-11-13
PT1370712E (pt) 2009-01-06
EP1370712B1 (de) 2008-10-01
ATE409757T1 (de) 2008-10-15
WO2002083984A1 (de) 2002-10-24
US7378158B2 (en) 2008-05-27
PL205677B1 (pl) 2010-05-31
PL368606A1 (en) 2005-04-04
MXPA03007517A (es) 2004-10-15
US20040137279A1 (en) 2004-07-15
ES2315372T3 (es) 2009-04-01
DE10109523A1 (de) 2002-09-05
DK1370712T3 (da) 2009-02-09
BR0207670B1 (pt) 2011-05-31
EP1370712A1 (de) 2003-12-17

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/02/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2246 DE 21-01-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.