ATE481206T1 - Beschichtetes schneidwerkzeug mit einem eingelöteten superhartrohling - Google Patents

Beschichtetes schneidwerkzeug mit einem eingelöteten superhartrohling

Info

Publication number
ATE481206T1
ATE481206T1 AT04754560T AT04754560T ATE481206T1 AT E481206 T1 ATE481206 T1 AT E481206T1 AT 04754560 T AT04754560 T AT 04754560T AT 04754560 T AT04754560 T AT 04754560T AT E481206 T1 ATE481206 T1 AT E481206T1
Authority
AT
Austria
Prior art keywords
cutting tool
coated cutting
soldered
super hard
hard blank
Prior art date
Application number
AT04754560T
Other languages
English (en)
Inventor
Alfred Gates
Edward Oles
Kent Reiner
Alexander, Iv
Jean-Pierre Genain
Original Assignee
Kennametal Inc
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=33517091&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE481206(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kennametal Inc filed Critical Kennametal Inc
Application granted granted Critical
Publication of ATE481206T1 publication Critical patent/ATE481206T1/de

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • 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
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/04—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner applied by chemical vapour deposition [CVD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/08—Brazed connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials
    • B23K2103/52—Ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3013—Au as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/302—Cu as the principal constituent
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12229—Intermediate article [e.g., blank, etc.]
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

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)
  • Knives (AREA)
  • Ceramic Products (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
AT04754560T 2003-06-17 2004-06-07 Beschichtetes schneidwerkzeug mit einem eingelöteten superhartrohling ATE481206T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/463,379 US7592077B2 (en) 2003-06-17 2003-06-17 Coated cutting tool with brazed-in superhard blank
PCT/US2004/017989 WO2005000518A2 (en) 2003-06-17 2004-06-07 Coated cutting tool with brazed-in superhard blank

Publications (1)

Publication Number Publication Date
ATE481206T1 true ATE481206T1 (de) 2010-10-15

Family

ID=33517091

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04754560T ATE481206T1 (de) 2003-06-17 2004-06-07 Beschichtetes schneidwerkzeug mit einem eingelöteten superhartrohling

Country Status (8)

Country Link
US (2) US7592077B2 (de)
EP (1) EP1633523B1 (de)
JP (1) JP2006528076A (de)
CN (1) CN1805821A (de)
AT (1) ATE481206T1 (de)
DE (1) DE602004029163D1 (de)
PL (1) PL1633523T3 (de)
WO (1) WO2005000518A2 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7429152B2 (en) 2003-06-17 2008-09-30 Kennametal Inc. Uncoated cutting tool using brazed-in superhard blank
TWI247994B (en) * 2004-05-28 2006-01-21 Asustek Comp Inc Main-board and control method thereof
DE102004063816B3 (de) * 2004-12-30 2006-05-18 Walter Ag Al2O3-Multilagenplatte
US8109349B2 (en) 2006-10-26 2012-02-07 Schlumberger Technology Corporation Thick pointed superhard material
US7328832B2 (en) 2005-09-28 2008-02-12 General Electric Company Gold/nickel/copper brazing alloys for brazing WC-Co to titanium alloys
US7434720B2 (en) * 2005-10-13 2008-10-14 General Electric Company Gold/nickel/copper/titanium brazing alloys for brazing WC-Co to titanium alloys
US7461772B2 (en) * 2005-10-28 2008-12-09 General Electric Company Silver/aluminum/copper/titanium/nickel brazing alloys for brazing WC-Co to titanium alloys
US7293688B2 (en) * 2005-11-14 2007-11-13 General Electric Company Gold/nickel/copper/aluminum/silver brazing alloys for brazing WC-Co to titanium alloys
CA2633919A1 (en) * 2005-12-12 2007-06-21 Element Six (Production) (Pty) Ltd Pcbn cutting tool components
US8080312B2 (en) * 2006-06-22 2011-12-20 Kennametal Inc. CVD coating scheme including alumina and/or titanium-containing materials and method of making the same
WO2008105915A2 (en) * 2006-08-11 2008-09-04 Hall David R Thick pointed superhard material
US9051795B2 (en) 2006-08-11 2015-06-09 Schlumberger Technology Corporation Downhole drill bit
US7669674B2 (en) 2006-08-11 2010-03-02 Hall David R Degradation assembly
US8714285B2 (en) 2006-08-11 2014-05-06 Schlumberger Technology Corporation Method for drilling with a fixed bladed bit
US7637574B2 (en) 2006-08-11 2009-12-29 Hall David R Pick assembly
US8590644B2 (en) 2006-08-11 2013-11-26 Schlumberger Technology Corporation Downhole drill bit
US8622155B2 (en) 2006-08-11 2014-01-07 Schlumberger Technology Corporation Pointed diamond working ends on a shear bit
US8215420B2 (en) 2006-08-11 2012-07-10 Schlumberger Technology Corporation Thermally stable pointed diamond with increased impact resistance
US9145742B2 (en) 2006-08-11 2015-09-29 Schlumberger Technology Corporation Pointed working ends on a drill bit
US8567532B2 (en) 2006-08-11 2013-10-29 Schlumberger Technology Corporation Cutting element attached to downhole fixed bladed bit at a positive rake angle
US8960337B2 (en) 2006-10-26 2015-02-24 Schlumberger Technology Corporation High impact resistant tool with an apex width between a first and second transitions
US9068410B2 (en) 2006-10-26 2015-06-30 Schlumberger Technology Corporation Dense diamond body
US9051794B2 (en) 2007-04-12 2015-06-09 Schlumberger Technology Corporation High impact shearing element
AT505759B1 (de) * 2007-11-22 2009-04-15 Boehlerit Gmbh & Co Kg Rotierend eingesetztes schneidwerkzeug zum bearbeiten von holz
US8540037B2 (en) 2008-04-30 2013-09-24 Schlumberger Technology Corporation Layered polycrystalline diamond
US8061457B2 (en) * 2009-02-17 2011-11-22 Schlumberger Technology Corporation Chamfered pointed enhanced diamond insert
US8701799B2 (en) 2009-04-29 2014-04-22 Schlumberger Technology Corporation Drill bit cutter pocket restitution
JP4647016B2 (ja) * 2009-05-27 2011-03-09 独立行政法人産業技術総合研究所 接合体
SE533883C2 (sv) * 2009-06-01 2011-02-22 Seco Tools Ab Nanolaminerat belagt skärverktyg
KR101104493B1 (ko) 2009-06-17 2012-01-12 한국야금 주식회사 절삭공구 또는 내마모성 공구용 표면 피복 박막
JP5447845B2 (ja) * 2010-03-26 2014-03-19 三菱マテリアル株式会社 表面被覆切削工具
KR101425330B1 (ko) * 2010-11-26 2014-08-01 스미토모덴키고교가부시키가이샤 접합체
WO2012079769A1 (en) 2010-12-17 2012-06-21 Seco Tools Ab Coated cubic boron nitride tool for machining applications
US8574728B2 (en) 2011-03-15 2013-11-05 Kennametal Inc. Aluminum oxynitride coated article and method of making the same
CN102924086B (zh) * 2012-11-22 2013-12-11 山东轻工业学院 添加六方氮化硼的硼化钛基自润滑陶瓷刀具材料的制备方法
US9138864B2 (en) 2013-01-25 2015-09-22 Kennametal Inc. Green colored refractory coatings for cutting tools
US9017809B2 (en) 2013-01-25 2015-04-28 Kennametal Inc. Coatings for cutting tools
US9427808B2 (en) 2013-08-30 2016-08-30 Kennametal Inc. Refractory coatings for cutting tools
CN104030690B (zh) * 2014-06-09 2015-10-07 河海大学 一种氮化钛-二硼化钛-立方氮化硼复合材料的制备方法
CN104072146B (zh) * 2014-07-22 2015-10-14 江阴市赛英电子有限公司 一种复合包覆氮化硼基多元纳米复合陶瓷工模具材料及其制备方法
US11358241B2 (en) * 2015-04-23 2022-06-14 Kennametal Inc. Cutting tools having microstructured and nanostructured refractory surfaces
CN105541368B (zh) * 2016-01-21 2018-05-08 哈尔滨工业大学（威海） 一种采用AuPd钎料对Al2O3陶瓷与钛环的钎焊方法
AT15546U1 (de) * 2016-09-19 2017-12-15 Ceratizit Luxembourg S À R L Werkzeug-Schneidkörper, Werkzeug und Verfahren zu dessen Herstellung
KR20180088637A (ko) * 2016-12-20 2018-08-06 스미또모 덴꼬오 하드메탈 가부시끼가이샤 절삭 공구 및 그 제조 방법
CN107570772B (zh) * 2017-09-07 2020-04-28 株洲钻石切削刀具股份有限公司 一种表面具有多种不同涂层的切削刀片
US10245645B1 (en) * 2017-10-02 2019-04-02 Kennametal Inc. Tool carrier with notch, cutting insert and method for making same
AU2018373927B2 (en) 2017-11-27 2024-01-18 Sika Technology Ag Two-component pressurized can
CN110394830A (zh) * 2018-04-24 2019-11-01 武汉苏泊尔炊具有限公司 刀具及该刀具的加工方法
CN109158625A (zh) * 2018-08-14 2019-01-08 株洲钻石切削刀具股份有限公司 一种后刀面具有不同涂层的切削刀片
US11229957B2 (en) * 2018-10-02 2022-01-25 Jakob Lach Gmbh & Co. Kg Method for producing a cutting tool for the machining of workpieces and cutting tool
CN109321798A (zh) * 2018-10-30 2019-02-12 湖南工业大学 一种硬质合金刀具涂层材料及其制备方法
CN111558733A (zh) * 2020-05-07 2020-08-21 郑州立钻超硬材料制品有限公司 多晶立方氮化硼切削刀具
GB202019612D0 (en) * 2020-12-11 2021-01-27 Element Six Uk Ltd Friction stir welding tool assembly
CN113042932A (zh) * 2021-03-23 2021-06-29 无锡日联科技股份有限公司 一种tu1无氧铜真空钎焊钎料及其应用
CN113913729B (zh) * 2021-10-09 2022-11-22 阳江市高功率激光应用实验室有限公司 一种刀刃强化方法
CN114749747A (zh) * 2022-04-12 2022-07-15 昆明凯航光电科技有限公司 一种蓝宝石球罩与钛合金焊接的制备方法
CN114986015B (zh) * 2022-06-07 2023-09-08 合肥工业大学智能制造技术研究院 用于钼合金和石墨钎焊的高温钎料及制备方法和钎焊工艺
CN120152814A (zh) * 2022-10-31 2025-06-13 Asml荷兰有限公司 具有钎焊特征和陶瓷cvd涂层的涂层部件及其制造工艺

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743489A (en) * 1971-07-01 1973-07-03 Gen Electric Abrasive bodies of finely-divided cubic boron nitride crystals
US3745623A (en) * 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
US4063909A (en) * 1974-09-18 1977-12-20 Robert Dennis Mitchell Abrasive compact brazed to a backing
US4186628A (en) * 1976-11-30 1980-02-05 General Electric Company Rotary drill bit and method for making same
US4225322A (en) * 1978-01-10 1980-09-30 General Electric Company Composite compact components fabricated with high temperature brazing filler metal and method for making same
US4319707A (en) * 1978-01-10 1982-03-16 General Electric Company Brazing apparatus to manufacture composite compact components
US4536442A (en) * 1979-08-23 1985-08-20 General Electric Company Process for making diamond and cubic boron nitride compacts
JPS5659598A (en) 1979-10-23 1981-05-23 Nippon Kogaku Kk <Nikon> Spectacle frame
ATE21683T1 (de) * 1982-09-16 1986-09-15 De Beers Ind Diamond Bornitrid enthaltende verschleissfeste koerper.
SU1144800A1 (ru) 1982-09-27 1985-03-15 Предприятие П/Я Р-6930 Сверло
US4527998A (en) * 1984-06-25 1985-07-09 General Electric Company Brazed composite compact implements
US4647546A (en) * 1984-10-30 1987-03-03 Megadiamond Industries, Inc. Polycrystalline cubic boron nitride compact
US4650776A (en) * 1984-10-30 1987-03-17 Smith International, Inc. Cubic boron nitride compact and method of making
US4772294A (en) * 1985-07-05 1988-09-20 The General Electric Company Brazed composite compact implements
CA1313762C (en) * 1985-11-19 1993-02-23 Sumitomo Electric Industries, Ltd. Hard sintered compact for a tool
US5255475A (en) * 1985-12-13 1993-10-26 Oerlikon Geartec Ag Tool for grinding the teeth of bevel gears having longitudinally curved teeth
US4714385A (en) * 1986-02-27 1987-12-22 General Electric Company Polycrystalline diamond and CBN cutting tools
US4702649A (en) * 1986-02-27 1987-10-27 General Electric Company Polycrystalline diamond and CBN cutting tools
EP0237035B1 (de) * 1986-03-13 1993-06-09 Turchan, Manuel C. Methode und Werkzeug zum Gewindeschneidbohren
EP0263660B1 (de) * 1986-10-06 1996-01-10 De Beers Industrial Diamond Division (Proprietary) Limited Schneidelement
IE63857B1 (en) 1987-07-14 1995-06-14 De Beers Ind Diamond Method of brazing
DE3868451D1 (de) * 1987-07-29 1992-03-26 Sumitomo Electric Industries Verfahren zur verbindung eines sinterkoerpers aus kubischem bornitrid.
US4850523A (en) * 1988-02-22 1989-07-25 General Electric Company Bonding of thermally stable abrasive compacts to carbide supports
US4931363A (en) * 1988-02-22 1990-06-05 General Electric Company Brazed thermally-stable polycrystalline diamond compact workpieces
US5100269A (en) * 1988-08-12 1992-03-31 Kennametal Inc. Cutting insert and clamping arrangement therefor
US4944772A (en) * 1988-11-30 1990-07-31 General Electric Company Fabrication of supported polycrystalline abrasive compacts
US4936717A (en) * 1988-12-19 1990-06-26 Gte Valenite Corporation Adjustable narrow width slotting cutter
US4954139A (en) * 1989-03-31 1990-09-04 The General Electric Company Method for producing polycrystalline compact tool blanks with flat carbide support/diamond or CBN interfaces
JPH0349834A (ja) * 1989-07-14 1991-03-04 Sumitomo Electric Ind Ltd 金を接合材とする工具及びその製造方法
US4985050A (en) * 1989-08-15 1991-01-15 General Electric Company Supported thermally stable cubic boron nitride tool blanks and method for making the same
US5049164A (en) 1990-01-05 1991-09-17 Norton Company Multilayer coated abrasive element for bonding to a backing
US5036645A (en) * 1990-02-05 1991-08-06 Oscar Mayer Foods Corporation Method of making a recloseable package
US5038645A (en) * 1990-06-18 1991-08-13 General Electric Company Wear resistant cutting tools and shaping method
JPH0467202A (ja) * 1990-07-07 1992-03-03 Toshiba Heating Appliances Co 状態記憶装置
US5273557A (en) 1990-09-04 1993-12-28 General Electric Company Twist drills having thermally stable diamond or CBN compacts tips
GB9022191D0 (en) * 1990-10-12 1990-11-28 Suisse Electronique Microtech Cubic boron nitride(cbn)abrasive tool
DE4126851A1 (de) * 1991-08-14 1993-02-18 Krupp Widia Gmbh Werkzeug mit verschleissfester schneide aus kubischem bornitrid oder polykristallinem kubischem bornitrid, verfahren zu dessen herstellung sowie dessen verwendung
US5366522A (en) * 1991-11-07 1994-11-22 Sumitomo Electric Industries, Ltd. Polycrystalline diamond cutting tool and method of manufacturing the same
JPH05140769A (ja) 1991-11-15 1993-06-08 Sumitomo Electric Ind Ltd 多結晶ダイヤモンド工具素材及びその工具母材への接合方法
GB2272703B (en) * 1992-11-20 1996-11-06 Suisse Electronique Microtech Abrasive tool having film-covered CBN grits bonded by brazing to a substrate
US5985228A (en) * 1992-12-22 1999-11-16 General Electric Company Method for controlling the particle size distribution in the production of multicrystalline cubic boron nitride
US5379854A (en) * 1993-08-17 1995-01-10 Dennis Tool Company Cutting element for drill bits
JPH0760547A (ja) 1993-08-24 1995-03-07 Asahi Daiyamondo Kogyo Kk ネジ切り用加工工具及びその製造方法
JPH07266106A (ja) 1994-03-24 1995-10-17 Ngk Spark Plug Co Ltd スローアウェイチップ
US5512235A (en) * 1994-05-06 1996-04-30 General Electric Company Supported polycrystalline compacts having improved physical properties and method for making same
US5882777A (en) * 1994-08-01 1999-03-16 Sumitomo Electric Industries, Ltd. Super hard composite material for tools
JPH08225376A (ja) 1994-10-13 1996-09-03 General Electric Co <Ge> ろう付け可能なコバルト含有ｃｂｎ成形体
US5691260A (en) * 1994-12-30 1997-11-25 Denki Kagaku Kogyo Kabushiki Kaisha Cubic system boron nitride sintered body for a cutting tool
US5564511A (en) * 1995-05-15 1996-10-15 Frushour; Robert H. Composite polycrystalline compact with improved fracture and delamination resistance
US5639285A (en) * 1995-05-15 1997-06-17 Smith International, Inc. Polycrystallline cubic boron nitride cutting tool
US5697994A (en) * 1995-05-15 1997-12-16 Smith International, Inc. PCD or PCBN cutting tools for woodworking applications
US5560754A (en) * 1995-06-13 1996-10-01 General Electric Company Reduction of stresses in the polycrystalline abrasive layer of a composite compact with in situ bonded carbide/carbide support
US5722803A (en) * 1995-07-14 1998-03-03 Kennametal Inc. Cutting tool and method of making the cutting tool
US5848348A (en) * 1995-08-22 1998-12-08 Dennis; Mahlon Denton Method for fabrication and sintering composite inserts
US5766394A (en) * 1995-09-08 1998-06-16 Smith International, Inc. Method for forming a polycrystalline layer of ultra hard material
JPH09267202A (ja) 1996-03-29 1997-10-14 Ngk Spark Plug Co Ltd スローアウェイチップ
US6063333A (en) * 1996-10-15 2000-05-16 Penn State Research Foundation Method and apparatus for fabrication of cobalt alloy composite inserts
US6041875A (en) * 1996-12-06 2000-03-28 Smith International, Inc. Non-planar interfaces for cutting elements
SE511211C2 (sv) 1996-12-20 1999-08-23 Sandvik Ab Ett multiskiktbelagt skärverktyg av polykristallin kubisk bornitrid
EP0852167A1 (de) 1997-01-07 1998-07-08 General Electric Company Polykristalline hochabrasive Werkzeuge aus beschichtetem kubischen Bornitrid
JPH10193206A (ja) 1997-01-09 1998-07-28 Mitsubishi Materials Corp 切刃片がすぐれたろう付け接合強度を有する切削工具
US6224473B1 (en) * 1997-08-07 2001-05-01 Norton Company Abrasive inserts for grinding bimetallic components
US6068913A (en) * 1997-09-18 2000-05-30 Sid Co., Ltd. Supported PCD/PCBN tool with arched intermediate layer
US5887580A (en) * 1998-03-25 1999-03-30 Smith International, Inc. Cutting element with interlocking feature
JPH11320215A (ja) 1998-05-19 1999-11-24 Mitsubishi Materials Corp 切刃片がすぐれたろう付け接合強度を有する切削工具
US6214247B1 (en) 1998-06-10 2001-04-10 Tdy Industries, Inc. Substrate treatment method
WO2000020162A1 (en) 1998-10-02 2000-04-13 Smith International, Inc. Pcbn tips and coatings for use in cutting and machining hard materials
WO2000034001A1 (en) 1998-12-08 2000-06-15 Robert Paul Radtke Microwave brazing process and brazing composition for tsp diamond
US6358438B1 (en) * 1999-07-30 2002-03-19 Tyco Electronics Corporation Electrically conductive polymer composition
ZA200007090B (en) * 1999-12-03 2001-06-06 Sumitomo Electric Industries Coated PCBN cutting tools.
GB0022448D0 (en) 2000-09-13 2000-11-01 De Beers Ind Diamond Method of making a tool insert

Also Published As

Publication number Publication date
WO2005000518A3 (en) 2005-05-06
US20040256442A1 (en) 2004-12-23
JP2006528076A (ja) 2006-12-14
PL1633523T3 (pl) 2011-02-28
US7592077B2 (en) 2009-09-22
WO2005000518A2 (en) 2005-01-06
DE602004029163D1 (de) 2010-10-28
CN1805821A (zh) 2006-07-19
US20060019118A1 (en) 2006-01-26
EP1633523A2 (de) 2006-03-15
EP1633523B1 (de) 2010-09-15

Similar Documents

Publication Publication Date Title
DE602004029163D1 (de) Beschichtetes schneidwerkzeug mit einem eingelöteten superhartrohling
SE0000690D0 (sv) Verktyg
ATE557332T1 (de) Unbeschichtetes schneidwerkzeug mit einem eingelöteten superharten rohling
DE602004007139D1 (de) Schneidkopf für drehendes schneidwerkzeug
ATE447454T1 (de) Schneideeinsatz und werkzeughalter dafür
CA2366145A1 (en) Hard film for cutting tools, cutting tool coated with hard film, process for forming hard film, and target used to form hard film
AU2003301264A1 (en) Tool holder and metal cutting insert with chip breaking surfaces
EP1306150A4 (de) Beschichtetes schneidwerkzeug
CA2111251A1 (en) Utilizing Drilling Fluid in Well Cementing Operations
HUP0301064A2 (en) Cutting tools and drill inserts with chip control geometry
CA2526357A1 (en) Cutting tool configured for improved engagement with a tool holder
ATE54859T1 (de) Stift mit tasche fuer schneidwerkzeug mit polykristallinen diamanten.
TW200618902A (en) High speed metal drill bit
DE602007008094D1 (de) Pcd schneidvorrichtungen mit verbesserten arbeitsflächen neben einem hohlraum
ES2147942T3 (es) Inhibidores de la corrosion a base de neoacidos.
CA2373661A1 (en) Flashback arrestor for use with head of oxy-fuel torch
GB2406814B (en) Coated bore cutting tools
WO2004073907A3 (en) Indexable cutting tool
ATE497030T1 (de) Beschichteter hartmetallschneidwerkzeugeinsatz
TW200603469A (en) Male-female electrode joint
DE60107870D1 (de) Werkzeug für kaltverformung
CA2197351A1 (fr) Taillant d&#39;outil de forage monobloc
USD515897S1 (en) Tractor tool holder
JPS57107709A (en) Cutting tool
GB2424019A (en) Flat and bevel chipbreaker insert

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties