JP2022545909A - 被覆切削工具を処理する方法 - Google Patents
被覆切削工具を処理する方法 Download PDFInfo
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- 238000000034 method Methods 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000000576 coating method Methods 0.000 claims abstract description 25
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 239000011195 cermet Substances 0.000 claims abstract description 11
- 230000035939 shock Effects 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 claims abstract description 3
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 3
- 238000005422 blasting Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 14
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 7
- 229910010037 TiAlN Inorganic materials 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 3
- 229910008482 TiSiN Inorganic materials 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims description 2
- QRXWMOHMRWLFEY-UHFFFAOYSA-N isoniazide Chemical compound NNC(=O)C1=CC=NC=C1 QRXWMOHMRWLFEY-UHFFFAOYSA-N 0.000 claims description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 description 1
- 229910033181 TiB2 Inorganic materials 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
- B23K26/356—Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing
-
- 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
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
-
- 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
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/36—Carbonitrides
-
- 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
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/403—Oxides of aluminium, magnesium or beryllium
-
- 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
- C23C16/56—After-treatment
-
- 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
- C23C28/042—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 including a refractory ceramic layer, e.g. refractory metal oxides, ZrO2, rare earth oxides
-
- 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
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
「切削工具」とは、本明細書では、インサート、エンドミル、又はドリルなどの金属切削用途のための切削工具を意味する。適用分野は、例えば、旋削加工、フライス加工又は穿孔加工などがあり得る。
粉砕用のISO型R390-11T308M-PMの超硬合金母材を製造した(図1参照)。
CVDコーティングを2つの超硬合金組成物上に蒸着させた。CVDコーティングは、厚み0.5μmの内側のTiN層、続く厚み3.5μmの耐摩耗性TiCN層、及びその上の厚み3μmの耐摩耗性α-Al2O3層から構成された。その後、外側のTiN層を2μmの厚みで蒸着させた。総コーティング厚は約9μmであった。
被覆切削工具のエッジにも広がるすくい面の領域に、LSPを施した。切削工具の刃先から垂直に測定したこの領域の幅bは約3mmであった。主刃先に沿った広がり部分aは約6mm、及び補助刃先に沿った広がり部分cは約3mmであった。図2のLSPの領域の概略図を参照されたい。
波長:1,064nm
周波数:200kHz
パルス持続時間:0.01ns
パルス直径、d:0.04mm
レーザパワー:14.8W
ピークパワー密度:5.89GW/mm2
レーザ・パルス・エネルギー密度[J/mm2]=レーザ・パルス・エネルギー/パルス面積
レーザ・パルス・エネルギー[J]=レーザパワー/周波数
パルス面積[mm2]=πd2/4
レーザ・パルス・オーバーラップ=d-x/d
LSPエネルギー密度[J/mm2]=レーザ・パルス・エネルギー×1mm2当たりのパルス数
1mm2当たりのパルス数=1/x2
LSPに続いて、切削工具をショットブラストにかけて外側のTiN層を除去した。ショットブラストの時間をわずかに調整して、LSPで処理されたすくい面の領域からすべてのTiNを除去した。ショットブラストは、アルミナ研磨材及び2.1バールの空気圧で行った。また、試料A0及びB0をショットブラスト処理にかけた。
次に、母材Aを有するインサートを、以下のパラメータでフライス加工で試験した。
被削材:Dievar未硬化、PL129 200x200x100、MC P3.0.Z.AN、CMC03.11、
チャージ:M10205
vc=200m/分
fz=0.15mm
ae=12mm
ap=3.0
z=1
カットの長さ=12mm
切削液は使用しなかった。
インサートタイプR390-11T308M-PM
次いで、母材Bを有するインサートを、以下のパラメータでフライス加工で試験した。
被削材:Dievar未硬化、PL129 200x200x100、MC P3.0.Z.AN、CMC03.11、
チャージ:M10205
vc=160m/分
fz=0.2mm
ae=12mm
ap=3.0
z=1
カットの長さ=12mm
切削液は使用しなかった。
インサートタイプR390-11T308M-PM
Claims (15)
- レーザ・ショック・ピーニング(LSP)を使用して被覆切削工具(1)を処理する方法であって、被覆切削工具は母材及びコーティングからなり、母材は超硬合金又はサーメット、好ましくは超硬合金のものであり、コーティングはCVD層及び/又はPVD層を含み、前記方法は、切削工具(1)の少なくとも一部にLSPを施す工程を含み、LSPエネルギー密度は、0.4~1.6J/mm2以内、好ましくは0.9~1.4J/mm2以内、より好ましくは1.1~1.3J/mm2以内である方法。
- LSPが切削工具の少なくとも一部にレーザパルスを適用することを含み、レーザ・パルス・エネルギー密度が0.04~1.0J/mm2、好ましくは0.04~0.1J/mm2、より好ましくは0.05~0.07J/mm2である、請求項1に記載の方法。
- LSP工程中のレーザの波長が、1,000~1,100nm、好ましくは1,050~1,070nmである、請求項1又は2に記載の方法。
- LSPを施す前に、黒い塗料又は黒いテープが被覆切削工具(1)に施用される、請求項1から3のいずれか一項に記載の方法。
- コーティングが、TiN、TiCN、TiC、TiB2、ZrCN、TiAlN又はTiSiNのうち一つ又は複数の外層を含み、外層の厚みが、好ましくは2~20μm、より好ましくは2~5μmである、請求項1から4のいずれか一項に記載の方法。
- 被覆切削工具(1)が、母材と外層との間に位置するAl2O3の層をさらに含む、請求項5に記載の方法。
- 被覆切削工具(1)が、母材と外層との間に位置するTiCNの層をさらに含む、請求項5又は6に記載の方法。
- 被覆切削工具(1)が、母材と外層との間に位置するTiAlNの層をさらに含む、請求項5から7のいずれか一項に記載の方法。
- コーティングの総厚が2~20μmである、請求項1から8のいずれか一項に記載の方法。
- 切削工具(1)が、すくい面(2)と逃げ面とそれらの間の刃先(3)とを含み、刃先(3)の一部及びすくい面(2)の少なくとも一部にLSPが施される、請求項1から9のいずれか一項に記載の方法。
- LSP工程の後に、ブラスト、研磨、及び/又はブラッシング工程、好ましくはショットブラストなどのブラスト工程が続く、請求項1から10のいずれか一項に記載の方法。
- 切削工具(1)が、すくい面(2)と逃げ面とそれらの間の刃先(3)とを含み、切削工具(1)の刃先(3)の一部並びにすくい面(2)及び/又は逃げ面(4)の一部にのみLSPが施され、前記領域の幅(b)がエッジから最大5mmであり、好ましくは前記領域の幅(b)が刃先(3)から1~5mmである、請求項1から11のいずれか一項に記載の方法。
- LSP工程中のレーザの周波数が、150,000~250,000Hz以内、好ましくは約200,000Hzである、請求項1から12のいずれか一項に記載の方法。
- LSP工程中のレーザの平均効果が、13~16W以内、好ましくは約15Wである、請求項1から13のいずれか一項に記載の方法。
- LSP工程中のレーザのピークパワー密度が、3~7GW/mm2以内、好ましくは約6GW/mm2である、請求項1から14のいずれか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19194612 | 2019-08-30 | ||
EP19194612.8 | 2019-08-30 | ||
PCT/EP2020/073911 WO2021037947A1 (en) | 2019-08-30 | 2020-08-27 | A method of treating a coated cutting tool |
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JP2022545909A true JP2022545909A (ja) | 2022-11-01 |
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US (1) | US20220298644A1 (ja) |
EP (1) | EP4022110B1 (ja) |
JP (1) | JP2022545909A (ja) |
KR (1) | KR20220054294A (ja) |
CN (1) | CN114222643A (ja) |
WO (1) | WO2021037947A1 (ja) |
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JP2023007066A (ja) * | 2021-07-01 | 2023-01-18 | 三菱マテリアル株式会社 | 切削工具の製造方法およびレーザピーニング処理装置 |
CN114834834A (zh) * | 2022-03-28 | 2022-08-02 | 中机智能装备创新研究院(宁波)有限公司 | 一种包括金刚石耐磨层的叶片及其制备方法、螺旋输送机 |
CN116815134A (zh) * | 2023-07-04 | 2023-09-29 | 南通大学 | 一种pvd涂层界面异质激光冲击元素离渗调控方法 |
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US20030060306A1 (en) * | 2001-01-11 | 2003-03-27 | Darin Aldrich | Laser surface modified golf club heads |
US6558485B2 (en) * | 2001-08-13 | 2003-05-06 | General Electric Company | Laser shock peening with an explosive coating |
US20060254681A1 (en) * | 2005-05-13 | 2006-11-16 | Mannava Seetha R | Bare metal laser shock peening |
SE529856C2 (sv) * | 2005-12-16 | 2007-12-11 | Sandvik Intellectual Property | Belagt hårdmetallskär, sätt att tillverka detta samt dess användning för fräsning |
JP5185032B2 (ja) * | 2007-09-14 | 2013-04-17 | 住友電気工業株式会社 | 切削工具 |
US8561707B2 (en) * | 2009-08-18 | 2013-10-22 | Exxonmobil Research And Engineering Company | Ultra-low friction coatings for drill stem assemblies |
US20130052479A1 (en) * | 2011-08-30 | 2013-02-28 | Venkatarama K. Seetharaman | Laser shock peening of airfoils |
CN102352512B (zh) * | 2011-10-26 | 2013-07-17 | 江苏大学 | 一种采用脉冲激光制备高附着力金刚石涂层的方法 |
JP2013107143A (ja) * | 2011-11-17 | 2013-06-06 | Osg Corp | 工具および工具の製造方法 |
KR20130094893A (ko) * | 2012-02-17 | 2013-08-27 | 한국기계연구원 | 극초단 펄스 레이저를 이용한 유연 능동형 유기 자체 발광 소자의 비열 리페어 방법 및 장치 |
US9950373B2 (en) * | 2012-12-21 | 2018-04-24 | Sandvik Intellectual Property Ab | Coated cutting tool and method for manufacturing the same |
CN103060528A (zh) * | 2013-01-14 | 2013-04-24 | 温州大学 | 一种激光复合强化工艺 |
CN103614541B (zh) * | 2013-10-31 | 2015-08-19 | 中国科学院宁波材料技术与工程研究所 | 针对工件表面的激光冲击强化装置及激光冲击强化处理方法 |
CN107484420A (zh) * | 2015-04-08 | 2017-12-15 | 通用汽车环球科技运作有限责任公司 | 用于快速扩散的表面层及其生产方法 |
CN105200226A (zh) * | 2015-08-21 | 2015-12-30 | 江苏大学 | 一种提高金属材料疲劳寿命的方法 |
CN106269998B (zh) * | 2016-08-26 | 2018-01-23 | 广东工业大学 | 焊接整体壁板在线自适应激光喷丸校形方法和装置 |
NL2018981B1 (en) * | 2017-05-26 | 2018-12-07 | Univ Johannesburg Witwatersrand | Method and system for improving the surface fracture toughness of brittle materials, and a cutting tool produced by such method |
CN109750242A (zh) * | 2019-02-19 | 2019-05-14 | 江苏大学 | 激光冲击强化结合磁控溅射提升镁合金抗腐蚀性能的方法 |
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EP4022110A1 (en) | 2022-07-06 |
US20220298644A1 (en) | 2022-09-22 |
EP4022110B1 (en) | 2023-07-12 |
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