IN2015DN02587A - - Google Patents

Info

Publication number
IN2015DN02587A
IN2015DN02587A IN2587DEN2015A IN2015DN02587A IN 2015DN02587 A IN2015DN02587 A IN 2015DN02587A IN 2587DEN2015 A IN2587DEN2015 A IN 2587DEN2015A IN 2015DN02587 A IN2015DN02587 A IN 2015DN02587A
Authority
IN
India
Prior art keywords
tool
cbn
cutting
edge tips
tool edge
Prior art date
Application number
Other languages
English (en)
Inventor
Tsutomu Hirano
Katsumi Okamura
Naoki WATANOBE
Original Assignee
Sumitomo Elec Hardmetal Corp
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51867080&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2015DN02587(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Elec Hardmetal Corp filed Critical Sumitomo Elec Hardmetal Corp
Publication of IN2015DN02587A publication Critical patent/IN2015DN02587A/en

Links

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
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0447—Parallelogram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0471—Square
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/049—Triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/28—Angles
    • B23B2200/286—Positive cutting angles
    • 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
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • C22C2026/003—Cubic boron nitrides only
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
IN2587DEN2015 2013-05-10 2014-03-25 IN2015DN02587A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013100055A JP5740673B2 (ja) 2013-05-10 2013-05-10 ｃＢＮ切削工具
PCT/JP2014/058263 WO2014181594A1 (ja) 2013-05-10 2014-03-25 ｃＢＮ切削工具

Publications (1)

Publication Number Publication Date
IN2015DN02587A true IN2015DN02587A (enrdf_load_stackoverflow) 2015-09-11

Family

ID=51867080

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2587DEN2015 IN2015DN02587A (enrdf_load_stackoverflow) 2013-05-10 2014-03-25

Country Status (6)

Country Link
US (2) US10010940B2 (enrdf_load_stackoverflow)
EP (1) EP2995400B1 (enrdf_load_stackoverflow)
JP (1) JP5740673B2 (enrdf_load_stackoverflow)
CN (1) CN104736277B (enrdf_load_stackoverflow)
IN (1) IN2015DN02587A (enrdf_load_stackoverflow)
WO (1) WO2014181594A1 (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5740673B2 (ja) * 2013-05-10 2015-06-24 住友電工ハードメタル株式会社 ｃＢＮ切削工具
USD787578S1 (en) 2014-01-22 2017-05-23 Sumitomo Electric Hardmetal Corp. Throw-away tip for metal cutting tool
EP3023178B1 (en) * 2014-11-24 2022-05-11 Sandvik Intellectual Property AB A method of grinding a parting/grooving insert and a parting/grooving insert
JP2015091627A (ja) * 2015-02-16 2015-05-14 住友電工ハードメタル株式会社 ｃＢＮ切削工具
JP6048522B2 (ja) * 2015-02-26 2016-12-21 住友電気工業株式会社 焼結体および切削工具
JP6048521B2 (ja) * 2015-02-26 2016-12-21 住友電気工業株式会社 焼結体および切削工具
JP6432556B2 (ja) * 2015-04-22 2018-12-05 株式会社タンガロイ 切削インサートおよび切削工具
JP1558993S (enrdf_load_stackoverflow) * 2015-11-17 2019-09-02
KR20170108457A (ko) * 2016-03-17 2017-09-27 일진다이아몬드(주) 절삭공구용 복합 소결체 및 이를 이용한 절삭공구
CN106670515A (zh) * 2016-10-28 2017-05-17 广东长盈精密技术有限公司 一种刀具
ES2928984T3 (es) * 2017-06-30 2022-11-23 Seco Tools Ab Un inserto de corte y un método de fabricación de un inserto de corte
JP6562229B1 (ja) * 2018-03-15 2019-08-21 株式会社タンガロイ 切削インサートと該切削インサートを備えたホルダおよび切削工具
USD910094S1 (en) * 2018-09-11 2021-02-09 Sumitomo Electric Hardmetal Corp. Cutting tool
JP7001245B2 (ja) * 2019-08-01 2022-01-19 住友電工ハードメタル株式会社 切削工具の製造方法
USD1065274S1 (en) * 2020-08-24 2025-03-04 Sumitomo Electric Hardmetal Corp. Pressing tool for cutting tool
USD1072005S1 (en) * 2021-02-03 2025-04-22 Us Synthetic Corporation Pick

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62271606A (ja) 1986-05-20 1987-11-25 Nippon Oil & Fats Co Ltd 高硬度焼結体切削工具
JPH03109706A (ja) * 1989-09-22 1991-05-09 Taiyo Yuden Co Ltd 筒型セラミックコンデンサ
JP2556372Y2 (ja) * 1990-02-23 1997-12-03 三菱マテリアル株式会社 スローアウエイチツプ
JPH08118113A (ja) 1994-10-21 1996-05-14 Sumitomo Electric Ind Ltd チップブレーカ付き切削工具
JP2001009606A (ja) * 1999-06-25 2001-01-16 Mitsubishi Materials Corp スローアウェイチップ
DE10317760B4 (de) * 2003-04-17 2005-08-25 Walter Ag Fräswerkzeug und Schneidplatte für ein solches
CN101218052B (zh) * 2005-07-05 2010-05-26 山高刀具公司 一种用于车削并且具有能容纳冷却射流的空间的断屑装置的切削刀片
WO2007010670A1 (ja) * 2005-07-15 2007-01-25 Sumitomo Electric Hardmetal Corp. 複合焼結体
CA2577615C (en) 2005-10-04 2013-02-05 Satoru Kukino Cbn sintered body for high surface integrity machining and cbn sintered body cutting tool
KR101270840B1 (ko) 2005-11-18 2013-06-05 스미또모 덴꼬오 하드메탈 가부시끼가이샤 고품위 표면 성상 가공용 ｃＢＮ 소결체 및 ｃＢＮ 소결체절삭 공구와 이것을 이용한 절삭 가공 방법
US8999023B2 (en) * 2006-06-12 2015-04-07 Sumitomo Electric Hardmetal Corp. Composite sintered body
WO2009028687A1 (ja) * 2007-08-31 2009-03-05 Kyocera Corporation 切削インサートおよび切削方法
JP2011189421A (ja) 2010-03-12 2011-09-29 Sumitomo Electric Hardmetal Corp 立方晶窒化硼素焼結体工具
JP5610357B2 (ja) * 2010-03-12 2014-10-22 住友電工ハードメタル株式会社 立方晶窒化硼素焼結体工具
EP2554305B1 (en) * 2010-03-29 2017-07-12 Sumitomo Electric Hardmetal Corp. Cutting insert
WO2012005275A1 (ja) * 2010-07-06 2012-01-12 株式会社タンガロイ 被覆ｃＢＮ焼結体工具
JP2013014002A (ja) * 2012-09-14 2013-01-24 Sumitomo Electric Hardmetal Corp 立方晶窒化硼素焼結体工具
JP5740673B2 (ja) * 2013-05-10 2015-06-24 住友電工ハードメタル株式会社 ｃＢＮ切削工具

Also Published As

Publication number Publication date
US20180311744A1 (en) 2018-11-01
JP5740673B2 (ja) 2015-06-24
US10010940B2 (en) 2018-07-03
JP2014217933A (ja) 2014-11-20
WO2014181594A1 (ja) 2014-11-13
US10625349B2 (en) 2020-04-21
CN104736277A (zh) 2015-06-24
EP2995400A1 (en) 2016-03-16
EP2995400B1 (en) 2021-03-03
CN104736277B (zh) 2017-06-06
EP2995400A4 (en) 2016-12-14
US20150239050A1 (en) 2015-08-27

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