JP2015508716A - 被覆された切削工具 - Google Patents
被覆された切削工具 Download PDFInfo
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- JP2015508716A JP2015508716A JP2014559184A JP2014559184A JP2015508716A JP 2015508716 A JP2015508716 A JP 2015508716A JP 2014559184 A JP2014559184 A JP 2014559184A JP 2014559184 A JP2014559184 A JP 2014559184A JP 2015508716 A JP2015508716 A JP 2015508716A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 30
- 239000000203 mixture Substances 0.000 claims abstract description 61
- 238000000576 coating method Methods 0.000 claims abstract description 48
- 239000011248 coating agent Substances 0.000 claims abstract description 40
- 239000000758 substrate Substances 0.000 claims abstract description 17
- 238000000151 deposition Methods 0.000 claims description 22
- 230000008021 deposition Effects 0.000 claims description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 54
- 238000005422 blasting Methods 0.000 description 11
- 238000005240 physical vapour deposition Methods 0.000 description 10
- 230000000737 periodic effect Effects 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000012299 nitrogen atmosphere Substances 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000012300 argon atmosphere Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910010037 TiAlN Inorganic materials 0.000 description 1
- 238000000541 cathodic arc deposition Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005480 shot peening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
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- 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
- 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
- C23C14/0641—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
- 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
-
- 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
- C23C14/34—Sputtering
- C23C14/3464—Sputtering using more than one target
-
- 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
- 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
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
Abstract
Description
−組成Xを有するターゲットが稼働中である、窒素ガスの存在下でかつ100〜200V、好ましくは125〜175Vのバイアスでの第1の堆積工程と、
−6つのフランジ全てのターゲットが稼働中である、窒素ガスの存在下でかつ30〜60V、好ましくは35〜50Vのバイアスでの第2の堆積工程と、
−組成Yを有するターゲットを含むフランジのうちの1つを停止させて残りのターゲットを稼働中としている、N2ガスの存在下でかつ30〜60V、好ましくは35〜50Vのバイアスでの第3の堆積工程と
を含む。
超硬合金製の交換可能なドリル先端の形をした切削工具を、欧州特許出願公開第2037000号明細書に記載されているPVD被覆チャンバーに設置した。堆積はアーク蒸着により実施した。堆積チャンバーはそれぞれ4つのターゲットを有する6つのフランジを含んでいた。フランジのうちの3つはAl0.25Ti0.75合金のターゲットを含んでおり、他方の3つのフランジはAl0.67Ti0.33合金のターゲットを含んでいた。
例1と同様のサイズ、形状及び組成を有する交換可能なドリル先端の形をした切削工具を、Oerlikon BalzersからのRCSと称されるPVD被覆チャンバーに設置し、堆積をアーク蒸着により実施した。TiN接着層を、Tiターゲットを使用して窒素及びアルゴン雰囲気中で堆積させた。TiN接着層の被覆の厚さは0.15μmであった。第2の層を、N2雰囲気中で32μbarの圧力でAl0.50Ti0.50及びTiの合金から成るターゲットを使用して堆積させた。非周期層状構造は、工具の3重回転により堆積チャンバーの内部で得られた。第2の層の厚さは3.2μmであった。この被覆の平均組成はSEM−EDSにより決定してAl0.15Ti0.85であった。第3の外層を、窒素及びアルゴン雰囲気中でAl0.16Ti0.84合金から成るターゲットを使用して堆積させた。非周期層状構造は、工具の3重回転により堆積チャンバーの内部で得られた。第3の層の厚さは0.3μmであった。第3の層の平均組成はSEM−EDSにより決定してAl0.16Ti0.84であった。適用した被覆の厚さの合計は3.7μmであった。
比較例として、層A、B及びCを含む被覆を、例1と同様の原理を使用して堆積させたが、層Bの厚さと層Cの厚さとの比が1であったという違いがあった。すなわち、両方の層は同じ厚さを有していた。被覆の厚さの合計は3.2μmであった。この被覆を比較例1と称する。
別の比較例として、層A及びBのみを含む被覆を堆積させた。被覆は、例1と同様の原理を使用して堆積させた。この被覆を比較例2と称する。
残留応力を、例1〜5において堆積させた被覆について測定した。測定は、本明細書中に記載したものを使用してXRDにより実施した。結果を表1に示す。
例1及び2からの工具を掘削で試験した。
操作:掘削
ワークピース材料:SS2541
切削速度:80m/分
供給:0.3mm/回転
冷却剤あり
例1、2及び3(比較例1)からの工具を掘削で試験した。
操作:掘削
ワークピース材料:SS2541
切削速度:100m/分
供給:0.4mm/回転
冷却剤あり
Claims (11)
- 基材及び複層(Ti、Al)N被覆を含む、被覆された切削工具であって、該被覆が3つの領域、すなわち、
基材に最も近い第1の領域(A)、
該第1の領域と隣接している第2の領域(B)、及び
最も外側の第3の領域(C)
を含み、領域B及びCがそれぞれ交互の(Ti、Al)N独立層X及びYの複層非周期構造を含み、該独立層Xが該独立層Yよりも高いTi含有量の組成を有し、各領域についての平均組成が互いに異なり、かつ、
領域Cの厚さと領域Bの厚さとの比が1.3〜2.2であり、z領域C>z領域B(式中、zは各領域についての平均組成の比z=Ti/Alである)であることを特徴とする、
被覆された切削工具。 - 前記独立層XがTiaAl1-aN(式中、70≦a≦90である)の組成を有し、前記独立層YがTibAl1-bN(式中、33≦b≦40である)の組成を有することを特徴とする、請求項1に記載の被覆された切削工具。
- 前記独立層XがTiaAl1-aN(式中、70≦a≦80である)の組成を有し、前記独立層YがTibAl1-bN(式中、34≦b≦39である)の組成を有することを特徴とする、請求項1又は2に記載の被覆された切削工具。
- 前記非周期構造における10個の連続した独立層の厚さの合計が、300nm未満であることを特徴とする、請求項1〜3のいずれか1項に記載の被覆された切削工具。
- 圧縮残留応力が−0.5〜−1.5GPaであることを特徴とする、請求項1〜4のいずれか1項に記載の被覆された切削工具。
- 前記領域Cの厚さと領域Bの厚さとの比が1.4〜1.9であることを特徴とする、請求項1〜5のいずれか1項に記載の被覆された切削工具。
- 前記領域Aが、TiaAl1-aN(式中、70≦a≦90である)の組成を有する均一な(Ti、Al)N層であることを特徴とする、請求項1〜6のいずれか1項に記載の被覆された切削工具。
- 被覆すべき基材を提供する工程と、それぞれ少なくとも1つの(Ti、Al)ターゲットを含む合計6つのフランジを含む堆積チャンバーに該基材を設置する工程とを含み、3つのフランジが組成Xを有するターゲットを含み、他方の3つのフランジが組成Yを有するターゲットを含み、該組成Xが該組成Yよりも高いTi含有量を有する、請求項1〜7のいずれか1項に記載の被覆された切削工具の製造方法であって、次の工程、すなわち、
−組成Xを有するターゲットが稼働中である、窒素ガスの存在下でかつ100〜200Vのバイアスでの第1の堆積工程と、
−6つのフランジ全てのターゲットが稼働中である、窒素ガスの存在下でかつ30〜60Vのバイアスでの第2の堆積工程と、
−組成Yを有するターゲットを含むフランジのうちの1つを停止させて残りのターゲットを稼働中としている、窒素ガスの存在下でかつ30〜60Vのバイアスでの第3の堆積工程と
を含む、被覆された切削工具の製造方法。 - ターゲットXがTiaAl1-aN(式中、70≦a≦90である)の組成を有し、ターゲットYがTibAl1-bN(式中、33≦b≦40である)の組成を有することを特徴とする、請求項8に記載の被覆された切削工具の製造方法。
- ターゲットXがTiaAl1-aN(式中、70≦a≦80である)の組成を有し、ターゲットYがTibAl1-bN(式中、34≦b≦39である)の組成を有することを特徴とする、請求項8又は9に記載の被覆された切削工具の製造方法。
- 堆積が連続的であることを特徴とする、請求項8〜10のいずれか1項に記載の被覆された切削工具の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12157471.9A EP2634285A1 (en) | 2012-02-29 | 2012-02-29 | Coated cutting tool |
EP12157471.9 | 2012-02-29 | ||
PCT/EP2013/053807 WO2013127786A1 (en) | 2012-02-29 | 2013-02-26 | Coated cutting tool |
Publications (2)
Publication Number | Publication Date |
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JP2015508716A true JP2015508716A (ja) | 2015-03-23 |
JP6141886B2 JP6141886B2 (ja) | 2017-06-07 |
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ID=47827179
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Application Number | Title | Priority Date | Filing Date |
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JP2014559184A Expired - Fee Related JP6141886B2 (ja) | 2012-02-29 | 2013-02-26 | 被覆された切削工具 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9334561B2 (ja) |
EP (2) | EP2634285A1 (ja) |
JP (1) | JP6141886B2 (ja) |
KR (1) | KR20140129041A (ja) |
IN (1) | IN2014KN01592A (ja) |
RU (1) | RU2014139004A (ja) |
WO (1) | WO2013127786A1 (ja) |
Cited By (2)
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JP2018030205A (ja) * | 2016-08-25 | 2018-03-01 | 住友電工ハードメタル株式会社 | 切削工具およびその製造方法 |
JP2022006231A (ja) * | 2020-06-24 | 2022-01-13 | 株式会社タンガロイ | 被覆切削工具 |
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RU2715267C2 (ru) | 2015-12-22 | 2020-02-26 | Сандвик Интеллекчуал Проперти Аб | Режущий инструмент с покрытием и способ |
JP7217740B2 (ja) | 2017-08-31 | 2023-02-03 | ヴァルター アーゲー | TiAlNナノレイヤー膜を備える耐摩耗性PVD工具コーティング |
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JP2003508637A (ja) * | 1999-09-06 | 2003-03-04 | サンドビック アクティエボラーグ | 被覆された超硬合金インサート |
SE529838C2 (sv) | 2005-12-08 | 2007-12-04 | Sandvik Intellectual Property | Belagt hårdmetallskär, sätt att framställa detta samt dess användning för fräsning i stål |
US8455116B2 (en) | 2007-06-01 | 2013-06-04 | Sandvik Intellectual Property Ab | Coated cemented carbide cutting tool insert |
SE0701760L (sv) * | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Hårdmetallskär för avstickning, spårstickning och gängning |
CN101327523B (zh) * | 2007-06-15 | 2010-11-03 | 山特维克知识产权股份有限公司 | 用于对超耐热合金和不锈钢进行车削的细晶粒硬质合金 |
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CN101596611A (zh) * | 2008-06-02 | 2009-12-09 | 山特维克知识产权股份有限公司 | 用于切断、切槽和车螺纹的硬质合金刀片 |
KR101190324B1 (ko) * | 2010-02-11 | 2012-10-11 | 대구텍 유한회사 | 절삭공구 |
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JP2018030205A (ja) * | 2016-08-25 | 2018-03-01 | 住友電工ハードメタル株式会社 | 切削工具およびその製造方法 |
US11020805B2 (en) | 2016-08-25 | 2021-06-01 | Sumitomo Electric Hardmetal Corp. | Cutting tool and method for manufacturing the same |
JP2022006231A (ja) * | 2020-06-24 | 2022-01-13 | 株式会社タンガロイ | 被覆切削工具 |
JP7108966B2 (ja) | 2020-06-24 | 2022-07-29 | 株式会社タンガロイ | 被覆切削工具 |
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WO2013127786A1 (en) | 2013-09-06 |
JP6141886B2 (ja) | 2017-06-07 |
US20150024183A1 (en) | 2015-01-22 |
RU2014139004A (ru) | 2016-04-20 |
IN2014KN01592A (ja) | 2015-10-23 |
US9334561B2 (en) | 2016-05-10 |
CN104145041A (zh) | 2014-11-12 |
KR20140129041A (ko) | 2014-11-06 |
EP2820166B1 (en) | 2016-09-14 |
EP2634285A1 (en) | 2013-09-04 |
EP2820166A1 (en) | 2015-01-07 |
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