DE3874635D1 - Schneidwerkzeug. - Google Patents

Schneidwerkzeug.

Info

Publication number
DE3874635D1
DE3874635D1 DE8888306176T DE3874635T DE3874635D1 DE 3874635 D1 DE3874635 D1 DE 3874635D1 DE 8888306176 T DE8888306176 T DE 8888306176T DE 3874635 T DE3874635 T DE 3874635T DE 3874635 D1 DE3874635 D1 DE 3874635D1
Authority
DE
Germany
Prior art keywords
cutting tool
cutting
tool
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 - Lifetime
Application number
DE8888306176T
Other languages
English (en)
Other versions
DE3874635T2 (de
DE3874635T3 (de
Inventor
Toshio Nomura
Masuo Chudo
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=15965283&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3874635(D1) "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 DE3874635D1 publication Critical patent/DE3874635D1/de
Publication of DE3874635T2 publication Critical patent/DE3874635T2/de
Application granted granted Critical
Publication of DE3874635T3 publication Critical patent/DE3874635T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B23B27/148—Composition of the cutting inserts
    • 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
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)
DE3874635T 1987-07-10 1988-07-06 Schneidwerkzeug. Expired - Lifetime DE3874635T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62173689A JPH0773802B2 (ja) 1987-07-10 1987-07-10 被覆超硬合金工具

Publications (3)

Publication Number Publication Date
DE3874635D1 true DE3874635D1 (de) 1992-10-22
DE3874635T2 DE3874635T2 (de) 1993-02-11
DE3874635T3 DE3874635T3 (de) 2001-08-02

Family

ID=15965283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3874635T Expired - Lifetime DE3874635T3 (de) 1987-07-10 1988-07-06 Schneidwerkzeug.

Country Status (6)

Country Link
US (1) US4966501A (de)
EP (1) EP0298729B2 (de)
JP (1) JPH0773802B2 (de)
KR (1) KR960008836B1 (de)
AU (1) AU615202B2 (de)
DE (1) DE3874635T3 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68916207T3 (de) * 1988-12-21 1999-11-25 Mitsubishi Materials Corp., Tokio/Tokyo Diamantbeschichtetes Werkzeug, Substrate dafür und Verfahren zu dessen Herstellung.
JP2623508B2 (ja) * 1989-10-30 1997-06-25 東芝タンガロイ株式会社 表面粗さを調整した被覆超硬合金
US5325747A (en) * 1990-09-17 1994-07-05 Kennametal Inc. Method of machining using coated cutting tools
US5266388A (en) * 1990-09-17 1993-11-30 Kennametal Inc. Binder enriched coated cutting tool
US5250367A (en) * 1990-09-17 1993-10-05 Kennametal Inc. Binder enriched CVD and PVD coated cutting tool
CA2090854C (en) * 1990-09-17 1998-10-06 Anakkavur T. Santhanam Cvd and pvd coated cutting tools
US5178645A (en) * 1990-10-08 1993-01-12 Sumitomo Electric Industries, Ltd. Cutting tool of polycrystalline diamond and method of manufacturing the same
EP0499861B1 (de) * 1991-02-15 1996-01-17 Sumitomo Electric Industries, Limited Werkzeug aus gesintertem Siliciumnitrid
US5240356A (en) * 1991-03-28 1993-08-31 Mitsubishi Materials Corporation Nitrided cutter machining
DE4111238A1 (de) * 1991-04-08 1992-10-15 Hilti Ag Werkzeug zur zerspanung von werkstoffen
US5188489A (en) * 1991-05-31 1993-02-23 Kennametal Inc. Coated cutting insert
US5127924A (en) * 1991-07-01 1992-07-07 Russell Jeffrey D Hard particle coated grinding wheel
US5370944A (en) * 1991-07-22 1994-12-06 Sumitomo Electric Industries, Ltd. Diamond-coated hard material and a process for the production thereof
DE69431032T2 (de) * 1993-05-31 2003-01-30 Sumitomo Electric Industries, Ltd. Beschichtetes schneidwerkzeug und verfahren zu dessen herstellung
US5477754A (en) * 1993-08-30 1995-12-26 Carboloy Inc. Metal cutting inserts and method of making
US5447208A (en) * 1993-11-22 1995-09-05 Baker Hughes Incorporated Superhard cutting element having reduced surface roughness and method of modifying
US5597272A (en) * 1994-04-27 1997-01-28 Sumitomo Electric Industries, Ltd. Coated hard alloy tool
SE502544C2 (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
SE504968C2 (sv) * 1994-11-15 1997-06-02 Sandvik Ab Metod att belägga ett skärverktyg med ett skikt av alfa-Al2O3
US5643523A (en) * 1995-04-18 1997-07-01 Saint-Gobain/Norton Industrial Ceramics Corp. Method of manufacturing diamond-coated cutting tool inserts
US5716170A (en) * 1996-05-15 1998-02-10 Kennametal Inc. Diamond coated cutting member and method of making the same
JP2001107237A (ja) * 1999-10-12 2001-04-17 Toshiba Tungaloy Co Ltd 表面被覆焼結合金部材
JP4518626B2 (ja) * 2000-05-31 2010-08-04 住友電工ハードメタル株式会社 被覆切削工具
WO2002004156A1 (en) 2000-07-12 2002-01-17 Sumitomo Electric Industries, Ltd. Coated cutting tool
JP2002166307A (ja) * 2000-11-30 2002-06-11 Kyocera Corp 切削工具
DE10149397A1 (de) * 2001-10-01 2003-04-24 Siemens Ag Hartstoffschicht
JP2003251503A (ja) * 2001-12-26 2003-09-09 Sumitomo Electric Ind Ltd 表面被覆切削工具
SE526603C3 (sv) 2003-01-24 2005-11-16 Sandvik Intellectual Property Belagt hårdmetallskär
JP4812255B2 (ja) * 2004-01-21 2011-11-09 ユニタック株式会社 切削工具の製造方法
US7455918B2 (en) * 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
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
EP1614655B2 (de) 2004-06-18 2018-08-08 Hitachi Tool Engineering Ltd. Hartbeschichtung und Herstellungsverfahren dazu
EP1609883B1 (de) 2004-06-24 2017-09-20 Sandvik Intellectual Property AB Beschichtetes Schneidwerkzeug
SE528108C2 (sv) 2004-07-13 2006-09-05 Sandvik Intellectual Property Belagt hårdmetallskär, speciellt för svarvning av stål, samt sätt att tillverka detsamma
KR101165115B1 (ko) * 2005-04-07 2012-07-12 스미또모 덴꼬오 하드메탈 가부시끼가이샤 날끝 교환형 절삭팁
SE0602723L (sv) 2006-06-16 2007-12-17 Sandvik Intellectual Property Belagt skär
US7799413B2 (en) 2005-06-17 2010-09-21 Sandvik Intellectual Property Ab Coated cutting tool insert
SE529023C2 (sv) 2005-06-17 2007-04-10 Sandvik Intellectual Property Belagt skär av hårdmetall
US7476064B2 (en) * 2006-04-27 2009-01-13 Kyocera Corporation Cutting tool and method of cutting workpiece
JPWO2008026433A1 (ja) * 2006-08-31 2010-01-21 住友電工ハードメタル株式会社 表面被覆切削工具
SE530735C2 (sv) 2006-10-18 2008-08-26 Sandvik Intellectual Property Ett belagt skär av hårdmetall, speciellt användbart för svarvning av stål
CN101637926B (zh) * 2009-07-28 2013-06-19 珠海元盛电子科技股份有限公司 用于制作粘结层的钢刀模及制作粘结层的方法
JP5574277B2 (ja) * 2010-10-29 2014-08-20 三菱マテリアル株式会社 耐剥離性に優れる表面被覆立方晶窒化ほう素基超高圧焼結材料製切削工具
JP5879664B2 (ja) 2013-12-26 2016-03-08 住友電工ハードメタル株式会社 切削工具
JP6250470B2 (ja) * 2014-04-25 2017-12-20 株式会社神戸製鋼所 切削工具
RU2687623C2 (ru) * 2014-06-03 2019-05-15 Сандвик Интеллекчуал Проперти Аб Способ изготовления режущего инструмента и режущий инструмент
CN106604798B (zh) * 2014-08-27 2018-09-14 京瓷株式会社 切削镶刀及切削工具以及切削加工物的制造方法
CN107614719B (zh) * 2015-06-12 2019-05-07 株式会社泰珂洛 硬质合金和被覆硬质合金
US10307891B2 (en) 2015-08-12 2019-06-04 Us Synthetic Corporation Attack inserts with differing surface finishes, assemblies, systems including same, and related methods
US10900291B2 (en) 2017-09-18 2021-01-26 Us Synthetic Corporation Polycrystalline diamond elements and systems and methods for fabricating the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE338698C (sv) * 1970-06-26 1977-10-17 Sandvik Ab For skerande bearbetning av stal, gjutjern eller liknande avsett sker
SE367217B (de) * 1973-09-17 1974-05-20 Sandvik Ab
US4239819A (en) * 1978-12-11 1980-12-16 Chemetal Corporation Deposition method and products
FR2509209A1 (fr) * 1981-07-10 1983-01-14 Feldmuehle Prod Tech France Nouveau profil de plaquettes de coupe et autres materiels de coupe en ceramiques ou en cermets
JPS60152676A (ja) * 1984-01-18 1985-08-10 Hitachi Choko Kk 表面被覆超硬質部材
JPS61221369A (ja) * 1985-03-27 1986-10-01 Sumitomo Electric Ind Ltd 被覆超硬合金部材
JPH0818163B2 (ja) * 1986-03-31 1996-02-28 京セラ株式会社 アルミナコ−テイング工具およびその製造方法

Also Published As

Publication number Publication date
JPH0773802B2 (ja) 1995-08-09
KR960008836B1 (en) 1996-07-05
EP0298729B1 (de) 1992-09-16
DE3874635T2 (de) 1993-02-11
EP0298729B2 (de) 2000-12-20
AU615202B2 (en) 1991-09-26
US4966501A (en) 1990-10-30
JPS6416302A (en) 1989-01-19
DE3874635T3 (de) 2001-08-02
EP0298729A1 (de) 1989-01-11
AU1881088A (en) 1989-01-12

Similar Documents

Publication Publication Date Title
DE3874635D1 (de) Schneidwerkzeug.
DE69013629D1 (de) Schneidewerkzeug.
DE68917369D1 (de) Schneidwerkzeug.
DE69009830D1 (de) Schneidwerkzeug.
DE3882516D1 (de) Schneidewerkzeug.
DE3781828D1 (de) Schneideinsatz.
BR8800380A (pt) Ferramenta de cortar
DE69108864D1 (de) Schneidwerkzeug.
DE69014791D1 (de) Schneideinsatz.
DE3884196D1 (de) Werkzeugmaschine.
DE3675273D1 (de) Schneidwerkzeug.
DE3865048D1 (de) Schneideeinheit.
DE3862920D1 (de) Werkzeugmaschine.
NO881684L (no) Perforeringskanon - avfyringsverktoey.
DE3880617D1 (de) Schneideinsatz.
DE3580336D1 (de) Schneidwerkzeug.
ES552007A0 (es) Herramienta desbarbadora.
FI853887A7 (fi) Työkalu.
DK516488A (da) Skaere- eller bearbejdningsvaerktoej
DE3861824D1 (de) Schneidwerkzeug.
DE3481178D1 (de) Schneidwerkzeug.
FI862489L (fi) Knivvaessare.
DE58905962D1 (de) Werkzeughalterung.
DE59101000D1 (de) Schneidwerkzeug.
DE3765721D1 (de) Werkzeug zur spanabhebenden bearbeitung.

Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings