ES8602466A1 - Herramienta de corte - Google Patents

Herramienta de corte

Info

Publication number
ES8602466A1
ES8602466A1 ES532862A ES532862A ES8602466A1 ES 8602466 A1 ES8602466 A1 ES 8602466A1 ES 532862 A ES532862 A ES 532862A ES 532862 A ES532862 A ES 532862A ES 8602466 A1 ES8602466 A1 ES 8602466A1
Authority
ES
Spain
Prior art keywords
cutting tool
production
same
substrate
coating film
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
Application number
ES532862A
Other languages
English (en)
Other versions
ES532862A0 (es
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14118601&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8602466(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of ES8602466A1 publication Critical patent/ES8602466A1/es
Publication of ES532862A0 publication Critical patent/ES532862A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/30—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools lathes or like tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/24—Cross section of the cutting edge
    • B23B2200/242—Cross section of the cutting edge bevelled or chamfered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/24—Cross section of the cutting edge
    • B23B2200/245—Cross section of the cutting edge rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/20—Tantalum carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/28—Titanium carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23B2224/36—Titanium nitride
    • 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
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

PROCEDIMIENTO PARA LA PRODUCCION DE UNA HERRAMIENTA DE CORTE. COMPRENDE: A) REVESTIR A LOS SUSTRATOS CON UNA PELICULA DE REVESTIMIENTOS; B) REDUCIR PROGRESIVAMENTE EL ESPESOR DE LA PELICULA DE REVESTIMIENTO DE LOS SUSTRATOS REVESTIDOS PROXIMA AL FILO DELCORTE EN AMBAS DIRECCIONES ORIENTADAS HACIA LA CARA DE ATAQUE Y HACIA LA CARA DE FLANCO; C) PULIMENTAR A LOS SUSTRATOS REVESTIDOS EN UN DISCO GIRATORIO MEDIANTE UNA MUELA ELASTICA QUE GIRA CONTRA LAS PAREDES DE FILO DEL SUSTRATO REVESTIDO; Y D) REDUCIR EL ESPESOR DE LA PELICULA DE REVESTIMIENTO DE LOS SUSTRATOS REVESTIDOS PULIMENTADOS EN MAYOR AMPLITUD EN EL LADO DE ATAQUE, QUE EN EL LADO DE FLANCO. EL SUSTRATO ESTA FORMADO POR UN METAL DURO SINTERIZADO Y UNA PELICULA DE REVESTIMIENTO. EL METAL DURO SINTERIZADO SE ELIGE ENTRE CARBUROS Y NITRUROS DE LOS ELEMENTOS DE LOS GRUPOS IVA, VA Y VIA DE LA TABLA PERIODICA, LA PELICULA DE REVESTIMIENTO ESTA FORMADA POR DOS CAPAS DE OXIDOS U OXINITRUROS DE ALUMINIO DE CIRCONIO Y LA MUELA ELASTICA ES UNARESINA CON GRUPOS ABRASIVOS.
ES532862A 1983-05-27 1984-05-25 Herramienta de corte Granted ES532862A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58094743A JPS59219122A (ja) 1983-05-27 1983-05-27 被覆超硬合金工具及びその製造法

Publications (2)

Publication Number Publication Date
ES8602466A1 true ES8602466A1 (es) 1985-12-01
ES532862A0 ES532862A0 (es) 1985-12-01

Family

ID=14118601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES532862A Granted ES532862A0 (es) 1983-05-27 1984-05-25 Herramienta de corte

Country Status (7)

Country Link
US (2) US4643620A (es)
EP (1) EP0127416B1 (es)
JP (1) JPS59219122A (es)
AU (1) AU581847B2 (es)
DE (1) DE3480989D1 (es)
ES (1) ES532862A0 (es)
ZA (1) ZA843959B (es)

Families Citing this family (68)

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DE3020929C2 (de) * 1980-06-03 1983-11-24 Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen Mit Hartstoff beschichtete Hartmetall-Messerplatte und Verfahren zu ihrer Herstellung
JPS62188306U (es) * 1986-05-22 1987-11-30
JPS6357102A (ja) * 1986-08-27 1988-03-11 Kyocera Corp コ−テイングチツプ
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JPH0615717B2 (ja) * 1987-07-28 1994-03-02 東芝タンガロイ株式会社 高靱性被覆材料及びその製造方法
AT390228B (de) * 1987-12-24 1990-04-10 Boehler Gmbh Verschleissteil und verfahren zu seiner herstellung
DE3830525A1 (de) * 1988-09-08 1990-03-22 Beck August Gmbh Co Mit hartstoff beschichtete hartmetallschneidplatte und verfahren zu ihrer herstellung
DE3927356A1 (de) * 1989-08-18 1991-02-21 Siemens Ag Werkzeug fuer die zerspanende bearbeitung mit verschleissschutzschicht und nachtraeglich verrundeten schneidkanten
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JPH0475803A (ja) * 1990-07-17 1992-03-10 Hitachi Tool Eng Ltd 切削工具用チップ
JPH04201102A (ja) * 1990-11-30 1992-07-22 Nachi Fujikoshi Corp ダイヤモンド被覆スローアウェイチップ
SE9004124D0 (sv) * 1990-12-21 1990-12-21 Sandvik Ab Haardmetallverktyg foer klippning och stansning
US5188489A (en) * 1991-05-31 1993-02-23 Kennametal Inc. Coated cutting insert
CA2092932C (en) * 1992-04-17 1996-12-31 Katsuya Uchino Coated cemented carbide member and method of manufacturing the same
SE9300376L (sv) * 1993-02-05 1994-08-06 Sandvik Ab Hårdmetall med bindefasanriktad ytzon och förbättrat eggseghetsuppförande
US5651295A (en) * 1993-03-29 1997-07-29 Kennametal Inc. Method of machining of aluminum
US5585176A (en) * 1993-11-30 1996-12-17 Kennametal Inc. Diamond coated tools and wear parts
US5597272A (en) * 1994-04-27 1997-01-28 Sumitomo Electric Industries, Ltd. Coated hard alloy tool
SE9402378L (sv) * 1994-07-05 1995-11-06 Sandvik Ab Vändskär med på primärfasen belägna mikrospånbrytare
SE509201C2 (sv) * 1994-07-20 1998-12-14 Sandvik Ab Aluminiumoxidbelagt verktyg
US5643523A (en) * 1995-04-18 1997-07-01 Saint-Gobain/Norton Industrial Ceramics Corp. Method of manufacturing diamond-coated cutting tool inserts
US6200671B1 (en) 1995-11-30 2001-03-13 Sandvik Ab Coated turning insert and method of making it
EP0870073B1 (en) * 1995-11-30 2002-02-13 Sandvik Aktiebolag Coated cutting insert and method of making it
SE9504304D0 (sv) 1995-11-30 1995-11-30 Sandvik Ab Coated milling insert
US5716170A (en) * 1996-05-15 1998-02-10 Kennametal Inc. Diamond coated cutting member and method of making the same
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US5976707A (en) * 1996-09-26 1999-11-02 Kennametal Inc. Cutting insert and method of making the same
DE19739370A1 (de) * 1997-09-09 1999-03-11 Schmitt M Norbert Dipl Kaufm D Gewindefräsbohr-Werkzeug für Werkstoffe höherer Festigkeit
DE19757242A1 (de) * 1997-12-22 1999-07-01 Beck August Gmbh Co Bohrwerkzeug für Bohrungen in Vollmaterial
DE69935856T2 (de) * 1998-10-22 2007-09-06 Sumitomo Electric Industries, Ltd. Schneideinsatz mit polykristallinem, hart gesintertem Material
DE19905735A1 (de) * 1999-02-11 2000-08-17 Kennametal Inc Verfahren zum Herstellen eines Zerspanungswerkzeugs sowie Zerspanungswerkzeug
JP2000308907A (ja) * 1999-02-26 2000-11-07 Ngk Spark Plug Co Ltd サーメット工具及びその製造方法
FR2801234A1 (fr) * 1999-06-22 2001-05-25 Gaillard Jacques Outils de coupe avec revetement diamant cvd pour l'usinage sur machines outils (cvd=chimique vapeur deposition)
SE516913C2 (sv) * 1999-10-26 2002-03-19 Sandvik Ab Verktyg för spånavskiljande bearbetning där skärkroppen fästs med en dragstång
US6638474B2 (en) 2000-03-24 2003-10-28 Kennametal Inc. method of making cemented carbide tool
IL151773A0 (en) 2000-03-24 2003-04-10 Kennametal Inc Cemented carbide tool and method for making the same
GB2365025B (en) 2000-05-01 2004-09-15 Smith International Rotary cone bit with functionally-engineered composite inserts
US20020187370A1 (en) * 2000-07-12 2002-12-12 Kazuo Yamagata Coated cutting tool
JP2002192407A (ja) * 2000-12-26 2002-07-10 Ngk Spark Plug Co Ltd 切削工具
US6805944B2 (en) * 2001-03-26 2004-10-19 Mitsubishi Materials Corporation Coated cemented carbide cutting tool
DE10149397A1 (de) * 2001-10-01 2003-04-24 Siemens Ag Hartstoffschicht
SE525829C2 (sv) * 2002-06-26 2005-05-10 Seco Tools Ab Dubbelsidigt vändskär med bomberad biskäregg samt tillverkningsmetod för skäret
SE526603C3 (sv) 2003-01-24 2005-11-16 Sandvik Intellectual Property Belagt hårdmetallskär
JP4235008B2 (ja) * 2003-02-25 2009-03-04 京セラ株式会社 センサ付き切削工具の製造方法
DE10332101B4 (de) * 2003-07-15 2016-02-04 Kennametal Inc. Schneidwerkzeug und Verfahren zu dessen Herstellung
SE527724C2 (sv) * 2004-02-17 2006-05-23 Sandvik Intellectual Property Belagt skärverktyg för bearbetning av bimetall samt sätt och användning
JP4446469B2 (ja) 2004-03-12 2010-04-07 住友電工ハードメタル株式会社 被覆切削工具
EP1741505B8 (en) * 2004-04-30 2013-07-10 Sumitomo Electric Hardmetal Corp. Tool of surface-coated cubic boron nitride sintered compact and process for producing the same
EP1609883B1 (en) * 2004-06-24 2017-09-20 Sandvik Intellectual Property AB Coated metal cutting tool
SE528012C2 (sv) * 2004-07-05 2006-08-08 Sandvik Intellectual Property Belagt hårdmetallskär med skarp skäregg avsett för metallbearbetning samt sätt för dess framställning
SE528108C2 (sv) 2004-07-13 2006-09-05 Sandvik Intellectual Property Belagt hårdmetallskär, speciellt för svarvning av stål, samt sätt att tillverka detsamma
SE529023C2 (sv) * 2005-06-17 2007-04-10 Sandvik Intellectual Property Belagt skär av hårdmetall
SE529855C2 (sv) * 2005-12-30 2007-12-11 Sandvik Intellectual Property Belagt hårdmetallskär och sätt att tillverka detta
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EP1944110B1 (de) * 2007-01-15 2012-11-07 Fraisa Holding AG Verfahren zur Behandlung und Bearbeitung von Werkzeugen zur spanabhebenden Bearbeitung von Werkstücken
JP2011093053A (ja) * 2009-10-30 2011-05-12 Mitsubishi Materials Corp 切削工具およびその製造方法
DE102010020074B4 (de) * 2010-05-10 2014-06-18 Gottfried Wilhelm Leibniz Universität Hannover Zerspanwerkzeug und Verfahren zum Zerspanen gehärteter Werkstoffe
AT509926B1 (de) * 2010-06-09 2012-12-15 Boehlerit Gmbh & Co Kg Schneidplatte und sägeblatt mit einer vielzahl derartiger schneidplatten
JP5582926B2 (ja) * 2010-08-30 2014-09-03 京セラ株式会社 切削工具
JP5899904B2 (ja) * 2010-12-26 2016-04-06 三菱マテリアル株式会社 炭素膜被覆エンドミルおよびその製造方法
CN103157815B (zh) * 2011-12-08 2016-10-19 三菱综合材料株式会社 在高速重切削中发挥优异的耐磨性的表面包覆切削工具
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EP3450063A1 (en) 2017-08-30 2019-03-06 Tungaloy Corporation Cutting tool
WO2021074979A1 (ja) * 2019-10-16 2021-04-22 住友電工ハードメタル株式会社 切削インサート
DE112021003496T5 (de) * 2020-06-30 2023-04-27 Kyocera Corporation Beschichtetes Werkzeug und Schneidwerkzeug

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Also Published As

Publication number Publication date
EP0127416B1 (en) 1990-01-10
US4755399A (en) 1988-07-05
AU2855984A (en) 1984-11-29
DE3480989D1 (de) 1990-02-15
US4643620A (en) 1987-02-17
JPS59219122A (ja) 1984-12-10
EP0127416A3 (en) 1986-03-19
AU581847B2 (en) 1989-03-09
EP0127416A2 (en) 1984-12-05
ES532862A0 (es) 1985-12-01
ZA843959B (en) 1986-01-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050903