KR102550345B1 - 공극 부피 대 재료 부피 비가 큰 단면 3-방향 인덱서블 밀링 인서트 및 이를 위한 인서트 밀 - Google Patents

공극 부피 대 재료 부피 비가 큰 단면 3-방향 인덱서블 밀링 인서트 및 이를 위한 인서트 밀 Download PDF

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Publication number
KR102550345B1
KR102550345B1 KR1020207018699A KR20207018699A KR102550345B1 KR 102550345 B1 KR102550345 B1 KR 102550345B1 KR 1020207018699 A KR1020207018699 A KR 1020207018699A KR 20207018699 A KR20207018699 A KR 20207018699A KR 102550345 B1 KR102550345 B1 KR 102550345B1
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South Korea
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insert
edge
sub
cutting
rake
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English (en)
Korean (ko)
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KR20200090238A (ko
Inventor
길 헤흐트
아디 샤피르
Original Assignee
이스카 엘티디.
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/06—Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/006—Details of the milling cutter body
    • 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
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0405—Hexagonal
    • B23C2200/0411—Hexagonal irregular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0477—Triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/165—Fixation bolts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Crushing And Grinding (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
KR1020207018699A 2017-11-30 2018-11-27 공극 부피 대 재료 부피 비가 큰 단면 3-방향 인덱서블 밀링 인서트 및 이를 위한 인서트 밀 Active KR102550345B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762592751P 2017-11-30 2017-11-30
US62/592,751 2017-11-30
PCT/IL2018/051292 WO2019106663A1 (en) 2017-11-30 2018-11-27 Single-sided three-way indexable milling insert having high void volume to material volume ratio and insert mill therefor

Publications (2)

Publication Number Publication Date
KR20200090238A KR20200090238A (ko) 2020-07-28
KR102550345B1 true KR102550345B1 (ko) 2023-07-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207018699A Active KR102550345B1 (ko) 2017-11-30 2018-11-27 공극 부피 대 재료 부피 비가 큰 단면 3-방향 인덱서블 밀링 인서트 및 이를 위한 인서트 밀

Country Status (13)

Country Link
US (1) US11285548B2 (https=)
EP (1) EP3717165B1 (https=)
JP (1) JP7313349B2 (https=)
KR (1) KR102550345B1 (https=)
CN (1) CN111491754A (https=)
BR (1) BR112020010677B1 (https=)
CA (1) CA3083767A1 (https=)
ES (1) ES2972359T3 (https=)
IL (1) IL274612B2 (https=)
PL (1) PL3717165T3 (https=)
PT (1) PT3717165T (https=)
TW (1) TWI825040B (https=)
WO (1) WO2019106663A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6861755B2 (ja) * 2019-04-26 2021-04-21 株式会社牧野フライス製作所 フライス工具およびワークの加工方法
DE102019123912A1 (de) * 2019-09-05 2021-03-11 Kennametal Inc. Schneideinsatz sowie Schneidwerkzeug
US12138693B2 (en) * 2021-08-17 2024-11-12 Kennametal Inc. Clamping tool holder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017124464A (ja) * 2016-01-13 2017-07-20 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB320809A (en) * 1928-12-05 1929-10-24 Cammell Laird & Co Ltd Improvements in or relating to turning and boring tools
JPS6059084B2 (ja) * 1980-06-12 1985-12-23 株式会社東芝 スロ−アウエイチツプ
GB2079656A (en) * 1980-06-24 1982-01-27 Tooloy Ltd Rotary cutting tools with plural cutting blades
JPS58109204A (ja) * 1981-12-18 1983-06-29 Toshiba Corp スロ−アウエイチツプ
US4648755A (en) * 1985-07-15 1987-03-10 Gte Valeron Corporation Multiple insert end mill
US4812087A (en) * 1987-07-09 1989-03-14 Gte Valenite Corporation End mill cutting tool and indexable insert therefor
US5226761A (en) 1991-09-27 1993-07-13 Iscar Ltd. Metal cutting insert and metal cutting tool utilizing the metal cutting insert
JPH06297208A (ja) 1993-03-12 1994-10-25 Valenite Inc 改良型の切削工具及びそのための切削用インサート
DE4312719A1 (de) * 1993-04-20 1994-10-27 Beck August Gmbh Co Wendeschneidplatte aus Hartmetall
JPH073972U (ja) * 1993-06-18 1995-01-20 大昭和精機株式会社 クランプ用レンチ及びクランプ用ねじ
IL108115A (en) * 1993-12-21 1997-02-18 Iscar Ltd Chip cutting tool
KR100430348B1 (ko) * 1995-07-18 2004-06-16 산드빅 악티에볼라그 금속절삭용공구
DE19703848B4 (de) * 1996-12-30 2007-04-05 Widia Gmbh Beschichteter Schneideinsatz oder Schneideinsatzrohling und Verfahren zur Herstellung von beschichteten Schneideinsätzen zum Zerspanen
SE518839C2 (sv) * 1998-02-12 2002-11-26 Seco Tools Ab Skärverktyg och skär
US6508612B1 (en) * 2000-09-05 2003-01-21 Kennametal Inc. Milling cutter capable of using inserts of various geometrical shapes
AT410188B (de) * 2001-01-18 2003-02-25 Boehlerit Gmbh & Co Kg Schneidwerkzeug und wendeschneidplatte
JP2003127007A (ja) * 2001-08-10 2003-05-08 Sumitomo Electric Ind Ltd スローアウェイチップ
IL150783A0 (en) * 2001-10-16 2003-02-12 Iscar Ltd Cutting tool and cutting insert therefor
DE10215876B4 (de) 2002-04-11 2005-04-07 Wilhelm Fette Gmbh Eckfräswerkzeug
JP2005118965A (ja) * 2003-10-20 2005-05-12 Hitachi Tool Engineering Ltd インサート及び刃先交換式回転工具
DK1736266T3 (da) * 2005-06-23 2009-03-23 Horn P Hartmetall Werkzeugfab Skæreindsats
JP4231496B2 (ja) * 2005-08-01 2009-02-25 住友電工ハードメタル株式会社 スローアウェイチップ
SE530780C2 (sv) * 2006-01-10 2008-09-09 Sandvik Intellectual Property Indexerbart skär med olika släppningsvinklar samt svarvverktyg
IL178813A (en) 2006-10-23 2010-06-30 Iscar Ltd Tangential cutting insert having a base protrusion seating arrangement
IL182343A0 (en) 2007-04-01 2007-07-24 Iscar Ltd Cutting insert and tool for milling and ramping at high feed rates
KR101472805B1 (ko) * 2007-06-07 2014-12-15 브이맥스, 인코포레이티드 조절 가능한 인덱서블 드릴
DE102008016732B3 (de) 2008-03-31 2009-06-04 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneidwerkzeug für spanende Bearbeitung von Werkstücken, sowie Halter für ein Schneidwerkzeug
DE102008019426A1 (de) 2008-04-11 2009-10-15 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Kugelbahnfräser und Schneideinsatz hierfür
KR101097658B1 (ko) * 2009-05-29 2011-12-22 대구텍 유한회사 절삭 삽입체
DE102009035754A1 (de) * 2009-07-24 2011-01-27 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneideinsatz für ein Schneidwerkzeug zur spanenden Bearbeitung, insbesondere zum Hochvorschubfräsen
EP2409801B1 (de) * 2010-07-21 2017-03-01 KARL-HEINZ ARNOLD GmbH Fräswerkzeug
US8596935B2 (en) * 2010-10-08 2013-12-03 TDY Industries, LLC Cutting tools and cutting inserts including internal cooling
KR101239036B1 (ko) 2011-01-17 2013-03-04 대구텍 유한회사 직각 가공용 절삭 인서트 및 이를 구비한 밀링 커터
IL211444A0 (en) * 2011-02-27 2011-06-30 Kennametal Inc High feed cutting insert
EP2703105B1 (en) * 2011-04-26 2019-06-05 Tungaloy Corporation Cutting insert and indexable rotary cutting tool
US8708616B2 (en) * 2012-07-06 2014-04-29 Iscar, Ltd. Rotary cutting tool and reversible cutting insert therefor
CN104640657B (zh) 2012-09-20 2017-03-08 株式会社钨钛合金 切削刀片以及刀头更换式旋转切削工具
EP3254790A1 (en) 2012-09-27 2017-12-13 Tungaloy Corporation Cutting insert and rotary cutting tool with such an insert
US9289836B2 (en) * 2014-01-09 2016-03-22 Iscar, Ltd. Double-sided indexable cutting insert and cutting tool therefor
JP6052712B2 (ja) * 2014-02-26 2016-12-27 株式会社タンガロイ 切削工具
US10022803B2 (en) 2014-04-22 2018-07-17 Tungaloy Corporation Cutting insert having constant-width wiper surface and cutting tool
KR101515994B1 (ko) * 2014-04-22 2015-05-04 한국야금 주식회사 인서트 및 이를 장착하는 공구 홀더
JP6241636B2 (ja) 2014-07-31 2017-12-06 株式会社タンガロイ 切削インサートおよび刃先交換式切削工具
PL2998053T3 (pl) * 2014-09-22 2022-06-13 Iscar Ltd. Obrotowe narzędzie tnące i odwracalna wkładka tnąca mająca mniejszą powierzchnię wypukłą o zmiennej szerokości
EP3025813B1 (en) * 2014-11-28 2020-04-08 Sandvik Intellectual Property AB A tool for chip removing machining and a cutting insert
EP3050655B1 (en) * 2015-01-30 2017-03-22 Sandvik Intellectual Property AB A milling insert and a milling tool
RU2610640C1 (ru) * 2015-07-10 2017-02-14 Нина Алексеевна Корюкина Режущая пластина и сборный резец

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017124464A (ja) * 2016-01-13 2017-07-20 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具

Also Published As

Publication number Publication date
IL274612A (en) 2020-06-30
BR112020010677A2 (pt) 2020-11-10
CN111491754A (zh) 2020-08-04
US11285548B2 (en) 2022-03-29
TWI825040B (zh) 2023-12-11
TW201924823A (zh) 2019-07-01
CA3083767A1 (en) 2019-06-06
KR20200090238A (ko) 2020-07-28
WO2019106663A1 (en) 2019-06-06
JP2021504161A (ja) 2021-02-15
EP3717165A1 (en) 2020-10-07
ES2972359T3 (es) 2024-06-12
RU2020116393A (ru) 2021-12-30
PL3717165T3 (pl) 2024-06-03
PT3717165T (pt) 2024-03-06
EP3717165B1 (en) 2024-02-07
US20190160558A1 (en) 2019-05-30
IL274612B2 (en) 2023-06-01
JP7313349B2 (ja) 2023-07-24
BR112020010677B1 (pt) 2023-02-07
WO2019106663A9 (en) 2020-05-22

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