KR102224139B1 - 절삭 인서트 및 이것을 구비한 절삭공구 - Google Patents

절삭 인서트 및 이것을 구비한 절삭공구 Download PDF

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Publication number
KR102224139B1
KR102224139B1 KR1020197028020A KR20197028020A KR102224139B1 KR 102224139 B1 KR102224139 B1 KR 102224139B1 KR 1020197028020 A KR1020197028020 A KR 1020197028020A KR 20197028020 A KR20197028020 A KR 20197028020A KR 102224139 B1 KR102224139 B1 KR 102224139B1
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KR
South Korea
Prior art keywords
region
phase
cutting
agglomeration
insert
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KR1020197028020A
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English (en)
Korean (ko)
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KR20190122744A (ko
Inventor
아야노 타나카
료마 노미야마
Original Assignee
교세라 가부시키가이샤
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Publication of KR20190122744A publication Critical patent/KR20190122744A/ko
Application granted granted Critical
Publication of KR102224139B1 publication Critical patent/KR102224139B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • 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
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/04—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbonitrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
KR1020197028020A 2017-03-29 2018-03-23 절삭 인서트 및 이것을 구비한 절삭공구 KR102224139B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-064675 2017-03-29
JP2017064675 2017-03-29
PCT/JP2018/011815 WO2018181036A1 (ja) 2017-03-29 2018-03-23 切削インサート及びこれを備えた切削工具

Publications (2)

Publication Number Publication Date
KR20190122744A KR20190122744A (ko) 2019-10-30
KR102224139B1 true KR102224139B1 (ko) 2021-03-08

Family

ID=63677394

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197028020A KR102224139B1 (ko) 2017-03-29 2018-03-23 절삭 인서트 및 이것을 구비한 절삭공구

Country Status (5)

Country Link
JP (1) JP6955549B2 (ja)
KR (1) KR102224139B1 (ja)
CN (1) CN110461513B (ja)
DE (1) DE112018001688T5 (ja)
WO (1) WO2018181036A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021193868A1 (ja) * 2020-03-25 2021-09-30 京セラ株式会社 インサート及びこれを備えた切削工具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011230210A (ja) * 2010-04-26 2011-11-17 Kyocera Corp 切削工具
WO2014208447A1 (ja) * 2013-06-28 2014-12-31 京セラ株式会社 サーメットおよびその製造方法並びに切削工具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2157383T3 (es) * 1996-07-18 2001-08-16 Mitsubishi Materials Corp Hoja de corte de cerametal de carbonitruro de titanio y hoja de corte de cerametal revestida.
US5976707A (en) * 1996-09-26 1999-11-02 Kennametal Inc. Cutting insert and method of making the same
JP3850085B2 (ja) * 1996-12-11 2006-11-29 京セラ株式会社 切削工具用被覆サーメット
US6010283A (en) * 1997-08-27 2000-01-04 Kennametal Inc. Cutting insert of a cermet having a Co-Ni-Fe-binder
JP2003138302A (ja) * 2001-10-31 2003-05-14 Ngk Spark Plug Co Ltd 焼結部材及び切削工具
JP4569767B2 (ja) * 2005-06-14 2010-10-27 三菱マテリアル株式会社 高熱発生を伴なう高速切削加工ですぐれた耐摩耗性を発揮する炭窒化チタン基サーメット製スローアウエイチップ
JP2008155335A (ja) * 2006-12-25 2008-07-10 Kyocera Corp 切削工具
SE0602812L (sv) * 2006-12-27 2008-06-28 Sandvik Intellectual Property CVD-belagt hårdmetallskär för seghetskrävande korthålsborrningsoperationer
JP5328653B2 (ja) * 2007-07-27 2013-10-30 京セラ株式会社 Ｔｉ基サーメットおよび被覆サーメット並びに切削工具
JP2010253607A (ja) * 2009-04-24 2010-11-11 Kyocera Corp 切削工具
JP5436083B2 (ja) * 2009-07-29 2014-03-05 京セラ株式会社 サーメット焼結体および切削工具
KR20140005909A (ko) * 2010-12-22 2014-01-15 산드빅 인터렉츄얼 프로퍼티 에이비 사이알론계 재료로 제조되는 절삭 공구
US9943910B2 (en) 2010-12-25 2018-04-17 Kyocera Corporation Cutting tool
KR20120086839A (ko) 2011-01-27 2012-08-06 엘에스전선 주식회사 고내열성 절연재료 조성물

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011230210A (ja) * 2010-04-26 2011-11-17 Kyocera Corp 切削工具
WO2014208447A1 (ja) * 2013-06-28 2014-12-31 京セラ株式会社 サーメットおよびその製造方法並びに切削工具

Also Published As

Publication number Publication date
DE112018001688T5 (de) 2019-12-12
WO2018181036A1 (ja) 2018-10-04
KR20190122744A (ko) 2019-10-30
CN110461513A (zh) 2019-11-15
CN110461513B (zh) 2021-07-13
JPWO2018181036A1 (ja) 2020-02-13
JP6955549B2 (ja) 2021-10-27

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