BRPI0514002A - pastilhas intercambiáveis de corte com revestimento de múltiplas camadas - Google Patents

pastilhas intercambiáveis de corte com revestimento de múltiplas camadas

Info

Publication number
BRPI0514002A
BRPI0514002A BRPI0514002-1A BRPI0514002A BRPI0514002A BR PI0514002 A BRPI0514002 A BR PI0514002A BR PI0514002 A BRPI0514002 A BR PI0514002A BR PI0514002 A BRPI0514002 A BR PI0514002A
Authority
BR
Brazil
Prior art keywords
layer
cutting inserts
coating
layer coated
coated cutting
Prior art date
Application number
BRPI0514002-1A
Other languages
English (en)
Inventor
Reinhard Pitonak
Ronald Weissenbacher
Original Assignee
Boehlerit Gmbh & Co Kg
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 Boehlerit Gmbh & Co Kg filed Critical Boehlerit Gmbh & Co Kg
Publication of BRPI0514002A publication Critical patent/BRPI0514002A/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
    • C23C28/044—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
    • 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
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Physical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

PASTILHAS INTERCAMBIáVEIS DE CORTE COM REVESTIMENTO DE MúLTIPLAS CAMADAS. A presente invenção refere-se a pastilhas intercambiáveis de corte fabricadas de metal duro ou Cermet com um revestimento superficial de múltiplas camadas para a usinagem com remoção de material de objetos essencialmente de metal ou liga de metal, em particular, aqueles feitos de um material de múltiplos componentes como ligas de ferro fundido e similares. Para aumentar a vida útil das ferramentas em uma usinagem aperfeiçoada das superfícies está previsto um revestimento de múltiplas camadas de modo que a camada externa ou camada de cobertura seja uma camada formada de óxido, especialmente de <244>-AI~ 2~O~ 3~, sendo que a camada sob a camada de cobertura e conectada à mesma consiste em TiN.
BRPI0514002-1A 2004-08-02 2005-07-18 pastilhas intercambiáveis de corte com revestimento de múltiplas camadas BRPI0514002A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0132304A AT413705B (de) 2004-08-02 2004-08-02 Wendeschneidplatte mit einer mehrlagenbeschichtung
PCT/AT2005/000281 WO2006012656A1 (de) 2004-08-02 2005-07-18 Wendeschneidplatte mit einer mehrlagenbeschichtung

Publications (1)

Publication Number Publication Date
BRPI0514002A true BRPI0514002A (pt) 2008-05-20

Family

ID=34916831

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0514002-1A BRPI0514002A (pt) 2004-08-02 2005-07-18 pastilhas intercambiáveis de corte com revestimento de múltiplas camadas

Country Status (9)

Country Link
US (1) US8105702B2 (pt)
EP (1) EP1778893B1 (pt)
AT (1) AT413705B (pt)
BR (1) BRPI0514002A (pt)
DE (1) DE202004014494U1 (pt)
ES (1) ES2421443T3 (pt)
MX (1) MX2007001088A (pt)
PL (1) PL1778893T3 (pt)
WO (1) WO2006012656A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115740528B (zh) * 2022-11-29 2025-05-30 杭州电子科技大学 一种基于半导体制冷的主动散热刀具及其工作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE357984B (pt) * 1971-11-12 1973-07-16 Sandvik Ab
US3955038A (en) * 1973-04-09 1976-05-04 Sandvik Aktiebolag Hard metal body
US5700551A (en) * 1994-09-16 1997-12-23 Sumitomo Electric Industries, Ltd. Layered film made of ultrafine particles and a hard composite material for tools possessing the film
SE514177C2 (sv) * 1995-07-14 2001-01-15 Sandvik Ab Belagt hårdmetallskär för intermittent bearbetning i låglegerat stål
KR100587444B1 (ko) 1997-11-06 2006-06-08 스미토모덴키고교가부시키가이샤 피복 초경 합금 공구
US6251508B1 (en) * 1998-12-09 2001-06-26 Seco Tools Ab Grade for cast iron
DE10017909B4 (de) 1999-04-13 2009-07-23 Mitsubishi Materials Corp. Beschichtetes Sinterkarbid-Schneidwerkzeugelement
US6217992B1 (en) 1999-05-21 2001-04-17 Kennametal Pc Inc. Coated cutting insert with a C porosity substrate having non-stratified surface binder enrichment
SE9903122D0 (sv) * 1999-09-06 1999-09-06 Sandvik Ab Coated cemented carbide insert
US20020187370A1 (en) 2000-07-12 2002-12-12 Kazuo Yamagata Coated cutting tool
SE526604C2 (sv) * 2002-03-22 2005-10-18 Seco Tools Ab Belagt skärverktyg för svarvning i stål

Also Published As

Publication number Publication date
WO2006012656A1 (de) 2006-02-09
US20080044242A1 (en) 2008-02-21
ATA13232004A (de) 2005-09-15
EP1778893A1 (de) 2007-05-02
DE202004014494U1 (de) 2005-12-15
MX2007001088A (es) 2007-04-19
US8105702B2 (en) 2012-01-31
PL1778893T3 (pl) 2013-08-30
AT413705B (de) 2006-05-15
EP1778893B1 (de) 2013-04-17
ES2421443T3 (es) 2013-09-02

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) COM ART. 24 ART. 8O COMBINADO COM ARTIGOS 11 E ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]