SE500721C2 - Skär med vriden spånyta - Google Patents

Skär med vriden spånyta

Info

Publication number
SE500721C2
SE500721C2 SE9300234A SE9300234A SE500721C2 SE 500721 C2 SE500721 C2 SE 500721C2 SE 9300234 A SE9300234 A SE 9300234A SE 9300234 A SE9300234 A SE 9300234A SE 500721 C2 SE500721 C2 SE 500721C2
Authority
SE
Sweden
Prior art keywords
cutting
cutting edge
angle
main cutting
rake angle
Prior art date
Application number
SE9300234A
Other languages
English (en)
Swedish (sv)
Other versions
SE9300234L (sv
SE9300234D0 (sv
Inventor
Goeran Pantzar
Original Assignee
Sandvik Ab
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
Application filed by Sandvik Ab filed Critical Sandvik Ab
Priority to SE9300234A priority Critical patent/SE500721C2/sv
Publication of SE9300234D0 publication Critical patent/SE9300234D0/xx
Priority to IL10840994A priority patent/IL108409A/en
Priority to US08/185,371 priority patent/US5544984A/en
Priority to JP6516929A priority patent/JPH08505816A/ja
Priority to RU95115222/02A priority patent/RU2108210C1/ru
Priority to EP94905898A priority patent/EP0682583B1/de
Priority to PCT/SE1994/000053 priority patent/WO1994016850A1/en
Priority to DE69410237T priority patent/DE69410237T2/de
Priority to CN94191025A priority patent/CN1044210C/zh
Priority to AT94905898T priority patent/ATE166013T1/de
Priority to KR1019950703064A priority patent/KR100299469B1/ko
Publication of SE9300234L publication Critical patent/SE9300234L/xx
Publication of SE500721C2 publication Critical patent/SE500721C2/sv

Links

Classifications

    • 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
    • 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
    • B23C5/202—Plate-like cutting inserts with special form
    • B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/12—Side or flank surfaces
    • B23C2200/125—Side or flank surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/205—Discontinuous cutting edges
    • 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
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • 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
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Surgical Instruments (AREA)
  • Scissors And Nippers (AREA)
  • Drilling Tools (AREA)
  • Gripping On Spindles (AREA)
SE9300234A 1993-01-27 1993-01-27 Skär med vriden spånyta SE500721C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE9300234A SE500721C2 (sv) 1993-01-27 1993-01-27 Skär med vriden spånyta
IL10840994A IL108409A (en) 1993-01-27 1994-01-23 Cutting insert
US08/185,371 US5544984A (en) 1993-01-27 1994-01-24 Cutting insert with twisted chip surface
KR1019950703064A KR100299469B1 (ko) 1993-01-27 1994-01-26 나선형으로비틀린칩면을갖는절삭삽입체
RU95115222/02A RU2108210C1 (ru) 1993-01-27 1994-01-26 Режущая пластина с винтовой поверхностью схода стружки
JP6516929A JPH08505816A (ja) 1993-01-27 1994-01-26 螺旋状捩れチップ面を具備した切削インサート
EP94905898A EP0682583B1 (de) 1993-01-27 1994-01-26 Schneideinsatz mit spiralförmiger spanoberfläche
PCT/SE1994/000053 WO1994016850A1 (en) 1993-01-27 1994-01-26 Cutting insert with a helically twisted chip surface
DE69410237T DE69410237T2 (de) 1993-01-27 1994-01-26 Schneideinsatz mit spiralförmiger spanoberfläche
CN94191025A CN1044210C (zh) 1993-01-27 1994-01-26 具有扭转切屑面的切削镶齿
AT94905898T ATE166013T1 (de) 1993-01-27 1994-01-26 Schneideinsatz mit spiralförmiger spanoberfläche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300234A SE500721C2 (sv) 1993-01-27 1993-01-27 Skär med vriden spånyta

Publications (3)

Publication Number Publication Date
SE9300234D0 SE9300234D0 (sv) 1993-01-27
SE9300234L SE9300234L (sv) 1994-07-28
SE500721C2 true SE500721C2 (sv) 1994-08-15

Family

ID=20388668

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9300234A SE500721C2 (sv) 1993-01-27 1993-01-27 Skär med vriden spånyta

Country Status (11)

Country Link
US (1) US5544984A (de)
EP (1) EP0682583B1 (de)
JP (1) JPH08505816A (de)
KR (1) KR100299469B1 (de)
CN (1) CN1044210C (de)
AT (1) ATE166013T1 (de)
DE (1) DE69410237T2 (de)
IL (1) IL108409A (de)
RU (1) RU2108210C1 (de)
SE (1) SE500721C2 (de)
WO (1) WO1994016850A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500719C2 (sv) * 1993-01-27 1994-08-15 Sandvik Ab Skär med skruvformigt vriden spånyta
EP0830228B1 (de) * 1995-06-06 2000-07-26 Widia GmbH Verfahren zur spanenden bearbeitung von zylindrischen konturen, vorrichtung zur durchführung des verfahrens und schneideinsatz hierzu
JPH1029108A (ja) * 1996-07-11 1998-02-03 Toshiba Tungaloy Co Ltd スローアウェイ式ドリルおよびドリル用チップ
US5876160A (en) * 1996-08-21 1999-03-02 Ingersoll Cutting Tool Company Milling with insert having cutting-edge land of width increasing with depth of cut
USD409633S (en) * 1998-08-24 1999-05-11 Valenite Inc. Polygonal indexable cutting insert
US6047749A (en) * 1998-12-09 2000-04-11 Lamb; Rodney Stump grinding apparatus
KR100387406B1 (ko) * 2000-08-29 2003-06-18 한국야금 주식회사 곡선 절인을 가진 절삭인서트
US8671213B2 (en) 2002-03-14 2014-03-11 Citrix Systems, Inc. Methods and apparatus for generating graphical and media displays at a client
US7376695B2 (en) 2002-03-14 2008-05-20 Citrix Systems, Inc. Method and system for generating a graphical display for a remote terminal session
DE10235606A1 (de) * 2002-08-02 2004-02-19 Komet Präzisionswerkzeuge Robert Breuning Gmbh Vollbohrer für Werkzeugmaschinen
JP4710858B2 (ja) * 2004-04-06 2011-06-29 三菱マテリアル株式会社 インサート着脱式転削工具
KR101028986B1 (ko) * 2004-04-06 2011-04-12 미쓰비시 마테리알 가부시키가이샤 스로 어웨이 팁 및 스로 어웨이식 회전절삭 공구
JP4706284B2 (ja) * 2004-04-06 2011-06-22 三菱マテリアル株式会社 インサート着脱式転削工具
US20070141894A1 (en) * 2005-12-15 2007-06-21 Horizon Technologies, Inc. Plug with supplemental memory
US20070164704A1 (en) * 2006-01-13 2007-07-19 Horizon Technologies, Inc. Plug with supplemental memory
USD559286S1 (en) * 2007-03-20 2008-01-08 Kennametal Inc. Cutting insert
USD555684S1 (en) * 2007-03-20 2007-11-20 Kennametal Inc. Cutting insert
USD676072S1 (en) 2009-06-19 2013-02-12 Republic Machine, Inc. Cutting tool
US8740121B1 (en) 2009-06-19 2014-06-03 Republic Machine, Inc. Rotary grinder/shredder
USD676071S1 (en) 2009-06-19 2013-02-12 Republic Machine, Inc. Cutting tool
US7959099B1 (en) 2009-06-19 2011-06-14 Cox William W Bolt-in toolholder for a rotor assembly
KR20120066639A (ko) * 2009-08-21 2012-06-22 세람테크 게엠베하 절삭 인서트, 특히 인덱서블 절삭 인서트의 정밀 프레싱 및 소결
CN103619519B (zh) * 2011-06-30 2016-09-07 京瓷株式会社 切削镶刀及切削工具以及使用该切削工具的切削加工物的制造方法
EP2727672B1 (de) * 2011-06-30 2020-04-15 Kyocera Corporation Schneideeinsatz, schneidewerkzeug sowie herstellungsverfahren für ein schneideprodukt mit dem schneidewerkzeug
JP5824526B2 (ja) * 2011-10-31 2015-11-25 京セラ株式会社 切削インサートおよび切削工具、並びにそれを用いた切削加工物の製造方法
SE1350348A1 (sv) * 2013-03-20 2014-09-21 Sandvik Intellectual Property Dubbelsidigt, indexerbart svarvskär
JP5979054B2 (ja) * 2013-03-25 2016-08-24 三菱マテリアル株式会社 ドリル用インサートおよび刃先交換式ドリル
JP5979619B2 (ja) * 2014-05-26 2016-08-24 株式会社タンガロイ 切削インサート、ボデーおよび切削工具
WO2018070058A1 (ja) * 2016-10-14 2018-04-19 住友電工ハードメタル株式会社 切削インサート
EP3616814A4 (de) * 2017-04-25 2021-01-20 Sumitomo Electric Hardmetal Corp. Schneideinsatz
US10384278B2 (en) * 2017-10-09 2019-08-20 Iscar, Ltd. Square-shaped cutting insert having curved secondary and corner cutting edges, and rotary cutting tool
US12134134B2 (en) * 2019-03-27 2024-11-05 Sumitomo Electric Hardmetal Corp. Cutting insert
JP7041408B1 (ja) * 2021-04-30 2022-03-24 株式会社タンガロイ 切削インサート
CN115156561B (zh) * 2022-05-23 2025-03-14 西北工业大学 考虑断裂韧性的锯齿型切屑斜角切削建模方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE349760C (sv) * 1971-10-27 1974-03-11 Sandvik Ab Skär för spånskärande bearbetning
SE361609B (de) * 1973-01-08 1973-11-12 Sandvik Ab
FR2306770A1 (fr) * 1975-04-09 1976-11-05 Ugine Carbone Plaquettes de coupe a aretes de coupe curvilignes et a surfaces de coupe tronconiques concaves
SE454330B (sv) * 1984-03-28 1988-04-25 Santrade Ltd Vendsker for spanavskiljande bearbetning
SE456564B (sv) * 1986-06-04 1988-10-17 Ola Svanstrom Anordning for avkenning av fasforslitning vid skerverktyg
IL93883A (en) * 1989-04-12 1993-02-21 Iscar Ltd Cutting insert for a milling cutting tool
GB2236136B (en) * 1989-09-21 1993-05-26 Dowty Mining Equipment Ltd A mine roof support assembly
GB9010769D0 (en) * 1990-05-14 1990-07-04 Iscar Hartmetall Cutting insert
SE502196C2 (sv) * 1990-12-03 1995-09-11 Sandvik Ab Vändskär med positiv spånvinkel, samt fräsverktyg, företrädesvis för hörnfräsning
SE502541C2 (sv) * 1992-02-05 1995-11-06 Sandvik Ab Spånavskiljande skär med exakta lägesbestämmande mått, samt förfarande för dess framställning

Also Published As

Publication number Publication date
EP0682583A1 (de) 1995-11-22
DE69410237D1 (de) 1998-06-18
IL108409A0 (en) 1994-04-12
IL108409A (en) 1996-11-14
WO1994016850A1 (en) 1994-08-04
KR960700119A (ko) 1996-01-19
SE9300234L (sv) 1994-07-28
ATE166013T1 (de) 1998-05-15
JPH08505816A (ja) 1996-06-25
CN1044210C (zh) 1999-07-21
SE9300234D0 (sv) 1993-01-27
RU2108210C1 (ru) 1998-04-10
DE69410237T2 (de) 1998-09-10
EP0682583B1 (de) 1998-05-13
US5544984A (en) 1996-08-13
CN1116836A (zh) 1996-02-14
KR100299469B1 (ko) 2001-11-22

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Legal Events

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