JP6612864B2 - 切削工具 - Google Patents
切削工具 Download PDFInfo
- Publication number
- JP6612864B2 JP6612864B2 JP2017520826A JP2017520826A JP6612864B2 JP 6612864 B2 JP6612864 B2 JP 6612864B2 JP 2017520826 A JP2017520826 A JP 2017520826A JP 2017520826 A JP2017520826 A JP 2017520826A JP 6612864 B2 JP6612864 B2 JP 6612864B2
- Authority
- JP
- Japan
- Prior art keywords
- region
- thickness
- dlc layer
- layer
- 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.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims description 42
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 91
- 229910052786 argon Inorganic materials 0.000 claims description 47
- 239000000758 substrate Substances 0.000 claims description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 83
- 239000000463 material Substances 0.000 description 11
- 239000000523 sample Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000007733 ion plating Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- -1 argon ion Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000004453 electron probe microanalysis Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052774 Proactinium Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000010849 ion bombardment Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/0605—Carbon
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
- C23C14/325—Electric arc evaporation
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/26—Deposition of carbon only
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
- C23C16/503—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using dc or ac discharges
-
- 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
- C23C28/046—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 with at least one amorphous inorganic material layer, e.g. DLC, a-C:H, a-C:Me, the layer being doped or not
-
- 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
-
- 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
- B23B2226/27—Composites
-
- 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]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Chemical & Material Sciences (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling Tools (AREA)
- Physical Vapour Deposition (AREA)
- Chemical Vapour Deposition (AREA)
Description
次に、上述したDLC層6を有する被覆工具の製造方法について説明する。
切削方法:マシニングセンタによる肩加工
被削材 : A5052
切削速度(送り):800m/min
送り :0.1mm/刃
切り込み:縦切り込み3mm、横切り込み5mm
切削状態:エアーブロー
評価方法:切削長、および加工不能になった時点でのドリルの状態(表中、切刃状態と記載)を確認。
2 第1面(すくい面)
3 第2面(逃げ面)
4 稜線部(切刃)
5 基体
6 DLC層
7 第1領域(第1層)
8 第2領域(第2層)
10 貫通孔
Claims (7)
- 硬質相と結合相とを含有する硬質合金からなる基体と、
該基体の表面に位置し、ダイヤモンドライクカーボンを含有するDLC層とを具備する切削工具であって、
前記DLC層は、層状の第1領域と、該第1領域の上層に位置する層状の第2領域とを有し、
前記第1領域は、アルゴンの含有比率が0.2質量%〜1質量%であり、
前記第2領域は、アルゴンの含有比率が0.1質量%未満である、切削工具。 - 前記層状の第1領域及び前記層状の第2領域が、前記DLC層の厚み方向に交互に位置している、請求項1に記載の切削工具。
- 前記層状の第1領域を複数有し、複数の前記層状の第1領域のうち、前記基体に最も近い最内層の厚みが最も厚い、請求項2に記載の切削工具。
- 前記層状の前記第2領域を複数有し、複数の前記層状の第2領域のうち、前記層状の第1領域に挟まれた中間層の厚みが、前記基体から最も離れた最外層の厚みよりも厚い、請求項2または3に記載の切削工具。
- 第1面と、
該第1面に隣り合う第2面と、
前記第1面及び前記第2面が交差する部分に稜線部とを有し、
前記DLC層は、前記第1面に位置する部分の厚みが、前記第2面に位置する部分の厚みよりも厚い、請求項1〜4のいずれか1つに記載の切削工具。 - 前記DLC層は、前記稜線部に位置する部分の厚みが、前記第1面及び前記第2面に位置する部分の厚みよりも厚い、請求項5に記載の切削工具。
- 前記第1領域の厚みが0.1μm〜1μmであり、前記第2領域の厚みが0.1μm〜0.6μmである、請求項1〜3のいずれか1つに記載の切削工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015108747 | 2015-05-28 | ||
JP2015108747 | 2015-05-28 | ||
PCT/JP2016/065847 WO2016190443A1 (ja) | 2015-05-28 | 2016-05-30 | 切削工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016190443A1 JPWO2016190443A1 (ja) | 2018-03-29 |
JP6612864B2 true JP6612864B2 (ja) | 2019-11-27 |
Family
ID=57394064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017520826A Active JP6612864B2 (ja) | 2015-05-28 | 2016-05-30 | 切削工具 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10688565B2 (ja) |
JP (1) | JP6612864B2 (ja) |
CN (1) | CN107614168B (ja) |
DE (1) | DE112016002393B4 (ja) |
WO (1) | WO2016190443A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7057418B2 (ja) * | 2018-03-20 | 2022-04-19 | 京セラ株式会社 | インサート及びこれを備えた切削工具 |
US11992882B2 (en) | 2020-04-24 | 2024-05-28 | Sumitomo Electric Hardmetal Corp. | Cutting tool |
CN115135439A (zh) | 2020-04-24 | 2022-09-30 | 住友电工硬质合金株式会社 | 切削工具 |
CN115003439A (zh) | 2020-04-24 | 2022-09-02 | 住友电工硬质合金株式会社 | 切削工具 |
JP7286812B2 (ja) | 2021-06-02 | 2023-06-05 | 住友電工ハードメタル株式会社 | 切削工具 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490229A (en) * | 1984-07-09 | 1984-12-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Deposition of diamondlike carbon films |
JPH08757B2 (ja) * | 1988-12-26 | 1996-01-10 | 住友電気工業株式会社 | ダイヤモンドおよびその気相合成法 |
JP2592761B2 (ja) * | 1993-04-28 | 1997-03-19 | 大阪ダイヤモンド工業株式会社 | 回転切削工具及びその製造方法 |
US5731045A (en) * | 1996-01-26 | 1998-03-24 | Southwest Research Institute | Application of diamond-like carbon coatings to cobalt-cemented tungsten carbide components |
CN1149301C (zh) * | 1995-11-08 | 2004-05-12 | 时至准钟表股份有限公司 | 表面硬化钛材料和钛材料的表面硬化方法 |
DE10018143C5 (de) * | 2000-04-12 | 2012-09-06 | Oerlikon Trading Ag, Trübbach | DLC-Schichtsystem sowie Verfahren und Vorrichtung zur Herstellung eines derartigen Schichtsystems |
JP3718664B2 (ja) | 2001-06-13 | 2005-11-24 | 住友電気工業株式会社 | 非晶質カーボン被覆工具およびその製造方法 |
DE10141696A1 (de) * | 2001-08-25 | 2003-03-13 | Bosch Gmbh Robert | Verfahren zur Erzeugung einer nanostruktuierten Funktionsbeschichtung und damit herstellbare Beschichtung |
JP4178826B2 (ja) * | 2002-04-17 | 2008-11-12 | 日本精工株式会社 | 転動装置 |
JP2004122263A (ja) * | 2002-09-30 | 2004-04-22 | Sumitomo Electric Ind Ltd | 高精度加工用被覆切削工具 |
JP2004122264A (ja) * | 2002-09-30 | 2004-04-22 | Sumitomo Electric Ind Ltd | 被覆切削工具 |
JP2004348627A (ja) * | 2003-05-26 | 2004-12-09 | Toshiba Lsi System Support Kk | マイクロコンピュータシステム |
JP2005022073A (ja) * | 2003-06-11 | 2005-01-27 | Sumitomo Electric Hardmetal Corp | Dlc被覆工具 |
EP1522857A1 (en) * | 2003-10-09 | 2005-04-13 | Universiteit Maastricht | Method for identifying a subject at risk of developing heart failure by determining the level of galectin-3 or thrombospondin-2 |
CN100516286C (zh) * | 2004-12-24 | 2009-07-22 | 鸿富锦精密工业(深圳)有限公司 | 类金刚石薄膜镀膜方法 |
JP2007196360A (ja) * | 2005-12-26 | 2007-08-09 | Kyocera Corp | 寿命センサ回路付き切削工具 |
EP1884978B1 (en) * | 2006-08-03 | 2011-10-19 | Creepservice S.à.r.l. | Process for the coating of substrates with diamond-like carbon layers |
CN101212389B (zh) * | 2006-12-30 | 2010-06-23 | 华为技术有限公司 | 一种突发汇聚控制方法及相应的装置、通信设备 |
JP2008229755A (ja) | 2007-03-19 | 2008-10-02 | Ookouchi Kinzoku Kk | Dlc被覆を有する切削工具とその製造方法 |
WO2009105890A1 (en) * | 2008-02-27 | 2009-09-03 | University Of Saskatchewan | Methods and kits for detecting congenital stationary night blindness and selecting different coat patterns |
JP5176621B2 (ja) * | 2008-03-18 | 2013-04-03 | 株式会社タンガロイ | 非晶質炭素被覆工具 |
US8112859B2 (en) * | 2009-03-24 | 2012-02-14 | Bradford Company | Method of manufacturing custom sized plastic tote having intermediate sleeve |
JP2010253594A (ja) | 2009-04-23 | 2010-11-11 | Kyocera Corp | 表面被覆工具 |
CN102061466B (zh) * | 2009-11-12 | 2014-07-30 | 三菱综合材料株式会社 | 表面包覆切削工具 |
JP5499650B2 (ja) * | 2009-11-16 | 2014-05-21 | 三菱マテリアル株式会社 | 耐剥離性と耐摩耗性にすぐれたダイヤモンド被覆工具 |
JP2011104722A (ja) * | 2009-11-18 | 2011-06-02 | Mitsubishi Materials Corp | 耐欠損性、耐溶着性にすぐれたダイヤモンド被覆工具 |
DE102011076584A1 (de) * | 2011-05-27 | 2012-11-29 | Karnasch Professional Tools GmbH | Schneidwerkzeug mit lasergeschärfter Diamantbeschichtung |
US9347491B2 (en) | 2011-09-22 | 2016-05-24 | Ntn Corporation | Hard film, hard film formed body, and rolling bearing |
JP2012125923A (ja) | 2012-03-19 | 2012-07-05 | Okouchi Kinzoku Co Ltd | Dlc被覆を有する切削工具の製造方法 |
CN102650053B (zh) * | 2012-04-25 | 2014-06-18 | 上海交通大学 | 复杂形状cvd金刚石/类金刚石复合涂层刀具制备方法 |
-
2016
- 2016-05-30 WO PCT/JP2016/065847 patent/WO2016190443A1/ja active Application Filing
- 2016-05-30 DE DE112016002393.6T patent/DE112016002393B4/de active Active
- 2016-05-30 CN CN201680031110.1A patent/CN107614168B/zh active Active
- 2016-05-30 JP JP2017520826A patent/JP6612864B2/ja active Active
- 2016-05-30 US US15/576,889 patent/US10688565B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10688565B2 (en) | 2020-06-23 |
CN107614168A (zh) | 2018-01-19 |
DE112016002393B4 (de) | 2023-11-02 |
US20180147635A1 (en) | 2018-05-31 |
DE112016002393T5 (de) | 2018-02-15 |
JPWO2016190443A1 (ja) | 2018-03-29 |
WO2016190443A1 (ja) | 2016-12-01 |
CN107614168B (zh) | 2019-10-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6612864B2 (ja) | 切削工具 | |
JP7061603B2 (ja) | 多層硬質皮膜被覆切削工具 | |
JP2010188512A (ja) | 切削工具 | |
JP6015922B2 (ja) | 表面被覆切削工具 | |
JP5041222B2 (ja) | 表面被覆切削工具 | |
JP2009125832A (ja) | 表面被覆切削工具 | |
JP2009119551A (ja) | 高速高送り切削加工で硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆切削工具 | |
JP5783462B2 (ja) | 表面被覆切削工具 | |
JP5234499B2 (ja) | 高速高送り切削加工で硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆切削工具 | |
JP6330999B2 (ja) | ダイヤモンド被覆超硬合金製切削工具 | |
JP5975214B2 (ja) | 表面被覆切削工具 | |
KR20180119624A (ko) | 회전 공구 | |
JP4687965B2 (ja) | 高硬度鋼の高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 | |
CN108778585B (zh) | 耐崩刀性和耐磨性优异的表面包覆切削工具 | |
JP4702535B2 (ja) | 高硬度鋼の高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆高速度工具鋼製切削工具 | |
JP5975338B2 (ja) | 表面被覆切削工具 | |
JP4697662B2 (ja) | 高硬度鋼の高速切削加工で硬質被覆層がすぐれた耐摩耗性を発揮する表面被覆切削工具 | |
JP2012143851A (ja) | 表面被覆切削工具 | |
JP5975339B2 (ja) | 表面被覆切削工具 | |
JP4706918B2 (ja) | 難削材の高速重切削加工で硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆高速度工具鋼製切削工具 | |
JP2011240436A (ja) | 耐熱性および耐溶着性にすぐれた表面被覆切削工具 | |
JP2009119550A (ja) | 硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆切削工具 | |
JP2009095916A (ja) | 表面被覆切削工具 | |
WO2020039736A1 (ja) | 切削工具 | |
JP2004130495A (ja) | 高速重切削条件で硬質被覆層がすぐれた耐チッピング性を発揮する表面被覆サーメット製切削工具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171108 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181009 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181207 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190606 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190725 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190802 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20191001 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20191031 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6612864 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |