KR102731821B1 - 피복 공구 - Google Patents

피복 공구 Download PDF

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Publication number
KR102731821B1
KR102731821B1 KR1020227022951A KR20227022951A KR102731821B1 KR 102731821 B1 KR102731821 B1 KR 102731821B1 KR 1020227022951 A KR1020227022951 A KR 1020227022951A KR 20227022951 A KR20227022951 A KR 20227022951A KR 102731821 B1 KR102731821 B1 KR 102731821B1
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KR
South Korea
Prior art keywords
ratio
cutting edge
tool
covering
film
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.)
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Application number
KR1020227022951A
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English (en)
Korean (ko)
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KR20220110274A (ko
Inventor
타카히토 타니부치
하야토 쿠보
유키히로 시모가키
타케시 모모세
모모코 데우라
Original Assignee
교세라 가부시키가이샤
고쿠리츠다이가쿠호우진 도쿄다이가쿠
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.)
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Publication date
Application filed by 교세라 가부시키가이샤, 고쿠리츠다이가쿠호우진 도쿄다이가쿠 filed Critical 교세라 가부시키가이샤
Publication of KR20220110274A publication Critical patent/KR20220110274A/ko
Application granted granted Critical
Publication of KR102731821B1 publication Critical patent/KR102731821B1/ko
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • 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
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • 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
    • 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
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/10—Coatings
    • B23B2228/105—Coatings with specified thickness

Landscapes

  • 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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
KR1020227022951A 2020-01-20 2021-01-18 피복 공구 Active KR102731821B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020006885 2020-01-20
JPJP-P-2020-006885 2020-01-20
PCT/JP2021/001478 WO2021149636A1 (ja) 2020-01-20 2021-01-18 被覆工具

Publications (2)

Publication Number Publication Date
KR20220110274A KR20220110274A (ko) 2022-08-05
KR102731821B1 true KR102731821B1 (ko) 2024-11-20

Family

ID=76992401

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227022951A Active KR102731821B1 (ko) 2020-01-20 2021-01-18 피복 공구

Country Status (6)

Country Link
US (1) US12427581B2 (https=)
JP (1) JP7370543B2 (https=)
KR (1) KR102731821B1 (https=)
CN (1) CN114981029B (https=)
DE (1) DE112021000632T5 (https=)
WO (1) WO2021149636A1 (https=)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08267306A (ja) * 1995-04-04 1996-10-15 Mitsubishi Materials Corp 硬質層被覆切削工具およびその製造方法
JP2006281363A (ja) * 2005-03-31 2006-10-19 Kyocera Corp 表面被覆部材および表面被覆切削工具
JP5046726B2 (ja) * 2007-04-24 2012-10-10 京セラ株式会社 表面被覆切削工具
JP5482596B2 (ja) * 2010-09-15 2014-05-07 三菱マテリアル株式会社 仕上げ面粗さに優れたｃｂｎインサート
JP5574277B2 (ja) * 2010-10-29 2014-08-20 三菱マテリアル株式会社 耐剥離性に優れる表面被覆立方晶窒化ほう素基超高圧焼結材料製切削工具
JP5850400B2 (ja) 2012-02-03 2016-02-03 三菱マテリアル株式会社 表面被覆切削工具
EP2669401A1 (en) * 2012-05-29 2013-12-04 Seco Tools AB Method for depositing a coating and a coated cutting tool
JP5922546B2 (ja) * 2012-09-29 2016-05-24 京セラ株式会社 切削工具
US9896767B2 (en) * 2013-08-16 2018-02-20 Kennametal Inc Low stress hard coatings and applications thereof
DE102015213755A1 (de) * 2015-07-21 2017-01-26 Kennametal Inc. Verfahren zur Herstellung eines Zerspanungswerkzeugs sowie Zerspanungswerkzeug
JP6638936B2 (ja) * 2016-01-13 2020-02-05 住友電工ハードメタル株式会社 表面被覆切削工具およびその製造方法
JP2018103288A (ja) * 2016-12-26 2018-07-05 京セラ株式会社 切削インサート
JP6931458B2 (ja) * 2017-07-18 2021-09-08 三菱マテリアル株式会社 硬質被覆層がすぐれた耐摩耗性と耐チッピング性を発揮する表面被覆切削工具
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
JP7102998B2 (ja) 2018-07-11 2022-07-20 株式会社デンソー 車輪位置検出装置およびそれを備えたタイヤ空気圧監視システム

Also Published As

Publication number Publication date
JP7370543B2 (ja) 2023-10-30
CN114981029B (zh) 2025-07-15
KR20220110274A (ko) 2022-08-05
US12427581B2 (en) 2025-09-30
JPWO2021149636A1 (https=) 2021-07-29
DE112021000632T5 (de) 2022-11-03
CN114981029A (zh) 2022-08-30
US20230058739A1 (en) 2023-02-23
WO2021149636A1 (ja) 2021-07-29

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