BRPI0410007A - pastilha para torneamento - Google Patents

pastilha para torneamento

Info

Publication number
BRPI0410007A
BRPI0410007A BRPI0410007-7A BRPI0410007A BRPI0410007A BR PI0410007 A BRPI0410007 A BR PI0410007A BR PI0410007 A BRPI0410007 A BR PI0410007A BR PI0410007 A BRPI0410007 A BR PI0410007A
Authority
BR
Brazil
Prior art keywords
turning insert
corner area
beveled edge
nose angle
angle
Prior art date
Application number
BRPI0410007-7A
Other languages
English (en)
Inventor
Ronnie Loef
Chris Mills
Hans Thordenberg
Joergen Wiman
Original Assignee
Sandvik Intellectual Property
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=20291223&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0410007(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Publication of BRPI0410007A publication Critical patent/BRPI0410007A/pt
Publication of BRPI0410007B1 publication Critical patent/BRPI0410007B1/pt

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
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/201—Details of the nose radius and immediately surrounding area
    • 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
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Drilling Tools (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

"PASTILHA PARA TORNEAMENTO". A presente invenção refere-se a uma pastilha para torneamento que inclui pelo menos uma superfície de corte que apresenta pelo menos uma área de canto. A área de canto define um ângulo de ponta na faixa de 30-85<198>. A área de canto inclui uma borda chanfrada. Um bissetor do ângulo de ponta intercepta a borda chanfrada no centro da mesma, na forma de um ângulo reto.
BRPI0410007-7A 2003-05-08 2004-05-04 Inserto de corte para torneamento BRPI0410007B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0301323A SE527378C2 (sv) 2003-05-08 2003-05-08 Skär för svarvning försett med en eggfas
PCT/SE2004/000679 WO2004098821A1 (en) 2003-05-08 2004-05-04 Cutting insert for turning
SE0301323-2 2004-05-08

Publications (2)

Publication Number Publication Date
BRPI0410007A true BRPI0410007A (pt) 2006-04-25
BRPI0410007B1 BRPI0410007B1 (pt) 2018-07-03

Family

ID=20291223

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410007-7A BRPI0410007B1 (pt) 2003-05-08 2004-05-04 Inserto de corte para torneamento

Country Status (13)

Country Link
US (1) US7544023B2 (pt)
EP (1) EP1475171B2 (pt)
JP (1) JP4616250B2 (pt)
KR (1) KR100760495B1 (pt)
CN (1) CN100531976C (pt)
AT (1) ATE410253T1 (pt)
AU (1) AU2004236140B8 (pt)
BR (1) BRPI0410007B1 (pt)
DE (1) DE602004016911D1 (pt)
NZ (1) NZ543240A (pt)
SE (1) SE527378C2 (pt)
WO (1) WO2004098821A1 (pt)
ZA (1) ZA200508691B (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE528016C2 (sv) 2004-05-14 2006-08-08 Sandvik Intellectual Property Svarvskär med en skarp övergång mellan en första och en andra egg
IL169340A (en) 2005-06-22 2010-04-29 Gil Hecht Cutting insert
RU2296650C1 (ru) * 2005-08-09 2007-04-10 Нина Алексеевна Корюкина Режущая пластина для точения
KR100817259B1 (ko) * 2007-01-29 2008-03-27 한국야금 주식회사 절삭 인서트
BRPI0811903A2 (pt) * 2007-05-24 2014-11-18 Ceramtec Ag Placa de corte reversível com faceta de dois lados estabilizadora
KR101549718B1 (ko) 2008-06-26 2015-09-02 쎄코 툴스 에이비 절삭 인서트, 밀링 절삭 공구, 및 절삭 인서트군
ES2435265T3 (es) * 2009-05-26 2013-12-17 Gkn Aerospace Sweden Ab Un soporte para una herramienta de corte, una herramienta de corte y un inserto de corte
JP4888798B2 (ja) 2009-06-16 2012-02-29 株式会社タンガロイ 切削用インサートおよび正面フライス
EP2623240B1 (en) * 2010-09-30 2017-11-15 Tungaloy Corporation Blade edge exchangeable cutting tool
KR101838238B1 (ko) * 2011-01-27 2018-03-13 대구텍 유한회사 접선방향 절삭 인서트
EP2484467B1 (en) * 2011-02-03 2014-05-07 Seco Tools AB Cutting insert with symmetrical, radiused cutting edges
SE535540C2 (sv) 2011-02-11 2012-09-18 Sandvik Intellectual Property Fräsverktyg för kuggfräsning
SE535541C2 (sv) * 2011-02-11 2012-09-18 Sandvik Intellectual Property Skärinsats för ett fräsverktyg som är utformat för kuggfräsning
EP2703105B1 (en) * 2011-04-26 2019-06-05 Tungaloy Corporation Cutting insert and indexable rotary cutting tool
JP5774910B2 (ja) * 2011-05-31 2015-09-09 日本特殊陶業株式会社 後挽き加工用のスローアウェイチップ、後挽き加工用のバイト
JP5401732B1 (ja) * 2012-10-23 2014-01-29 住友電工ハードメタル株式会社 フライス加工用刃先交換式切削インサート
CN103223501A (zh) * 2013-04-01 2013-07-31 无锡富盛阀业有限公司 一种刃磨菱形刀片
WO2016136694A1 (ja) * 2015-02-24 2016-09-01 株式会社タンガロイ 切削工具
EP3153261B1 (en) * 2015-10-09 2018-04-04 Sandvik Intellectual Property AB Turning insert and method
KR101980090B1 (ko) 2017-12-29 2019-05-20 한국야금 주식회사 절삭 인서트 및 이를 장착한 절삭공구
EP3848136A1 (en) 2020-01-10 2021-07-14 Palbit S.A. Double-sided turning insert

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951624A (en) * 1959-06-17 1964-03-11 Sandvikens Jernverks Ab Improvements in or relating to inserts for cutting tools
US3466720A (en) * 1967-11-08 1969-09-16 Carmet Co Reversible throw-away cutting inserts
FR2469235A1 (fr) * 1979-11-15 1981-05-22 Snecma Plaquette de coupe adaptee a l'usinage des materiaux refractaires
JPH0337846Y2 (pt) * 1988-04-01 1991-08-09
SE465958B (sv) * 1988-09-26 1991-11-25 Sandvik Ab Dubbelsidigt skaer
US5116167A (en) * 1991-02-19 1992-05-26 Kennametal Inc. Cutting insert with chip control
DE4126241A1 (de) * 1991-08-08 1993-02-11 Krupp Widia Gmbh Schneideinsatz und bohrwerkzeug fuer bohrungen in vollmaterial
DE9400327U1 (de) * 1994-01-11 1994-03-03 Krupp Widia Gmbh, 45145 Essen Mehrschneidige Wendeschneidplatte
SE509224C2 (sv) * 1994-05-19 1998-12-21 Sandvik Ab Vändskär
WO1996008331A1 (de) † 1994-09-13 1996-03-21 Widia Gmbh Schneideinsatz
JPH08243803A (ja) * 1995-03-14 1996-09-24 Mitsubishi Materials Corp 切削工具
DE19528851A1 (de) * 1995-08-05 1997-02-06 Widia Gmbh Polygonaler Schneideinsatz
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
JP3576378B2 (ja) * 1998-04-28 2004-10-13 三菱マテリアル株式会社 スローアウェイチップ及び穴明け工具
JP4465809B2 (ja) * 1999-07-09 2010-05-26 三菱マテリアル株式会社 スローアウェイチップ
SE515070C2 (sv) * 1999-10-22 2001-06-05 Sandvik Ab Dubbelnegativt skär till verktyg för spånavskiljande bearbetning
JP2001157903A (ja) * 1999-11-29 2001-06-12 Mitsubishi Materials Corp スローアウェイチップ
JP4566329B2 (ja) * 2000-05-02 2010-10-20 Ｈｏｙａ株式会社 バイト
JP4576735B2 (ja) * 2000-05-23 2010-11-10 三菱マテリアル株式会社 スローアウェイチップ及びスローアウェイ式カッタ
JP2002046002A (ja) * 2000-08-02 2002-02-12 Mitsubishi Materials Corp スローアウェイチップ
KR100387406B1 (ko) * 2000-08-29 2003-06-18 한국야금 주식회사 곡선 절인을 가진 절삭인서트
JP2002192407A (ja) † 2000-12-26 2002-07-10 Ngk Spark Plug Co Ltd 切削工具
JP2004090198A (ja) * 2002-09-03 2004-03-25 Mitsubishi Materials Corp スローアウェイチップ
DE202004002491U1 (de) * 2004-02-17 2005-08-18 Kennametal Inc. Schneidplatte, insbesondere für ein Ausdrehwerkzeug
CZ296905B6 (cs) * 2004-04-30 2006-07-12 Pramet Tools, S. R. O. Rezná desticka

Also Published As

Publication number Publication date
SE0301323L (sv) 2004-11-09
EP1475171A2 (en) 2004-11-10
SE527378C2 (sv) 2006-02-21
AU2004236140B2 (en) 2009-05-28
AU2004236140A1 (en) 2004-11-18
SE0301323D0 (sv) 2003-05-08
KR20050123179A (ko) 2005-12-29
DE602004016911D1 (de) 2008-11-20
KR100760495B1 (ko) 2007-09-20
WO2004098821A1 (en) 2004-11-18
BRPI0410007B1 (pt) 2018-07-03
EP1475171A3 (en) 2006-08-23
EP1475171B1 (en) 2008-10-08
CN1784282A (zh) 2006-06-07
JP2006525131A (ja) 2006-11-09
AU2004236140B8 (en) 2010-01-21
NZ543240A (en) 2008-04-30
JP4616250B2 (ja) 2011-01-19
US20050249559A1 (en) 2005-11-10
ZA200508691B (en) 2007-07-25
EP1475171B2 (en) 2014-10-15
US7544023B2 (en) 2009-06-09
CN100531976C (zh) 2009-08-26
ATE410253T1 (de) 2008-10-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2721 DE 28-02-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.