ES2117802T3 - Pieza postiza de corte para una fresa. - Google Patents

Pieza postiza de corte para una fresa.

Info

Publication number
ES2117802T3
ES2117802T3 ES94929114T ES94929114T ES2117802T3 ES 2117802 T3 ES2117802 T3 ES 2117802T3 ES 94929114 T ES94929114 T ES 94929114T ES 94929114 T ES94929114 T ES 94929114T ES 2117802 T3 ES2117802 T3 ES 2117802T3
Authority
ES
Spain
Prior art keywords
insertion piece
cutting
elevated
corner area
flat
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94929114T
Other languages
English (en)
Inventor
Kenneth G Deroche
Howard J Mccreery
Robert Jauch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennametal Inc
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Application granted granted Critical
Publication of ES2117802T3 publication Critical patent/ES2117802T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/201—Details of the nose radius and immediately surrounding areas
    • 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)
  • Shovels (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

LA INVENCION SE REFIERE A UNA PIEZA DE INSERCION CORTANTE (10) PARA UNA CORTADORA FRESADORA. LA PIEZA DE INSERCION CORTANTE (10) INCLUYE UN CUERPO PRINCIPAL (12) QUE TIENE UNA CARA SUPERIOR (20) Y AL MENOS UN AREA SALIENTE, ELEVADA, DE ESQUINA (30) FORMADA SOBRE LA CARA SUPERIOR. EXTENDIENDOSE ALREDEDOR DEL AREA SALIENTE, ELEVADA, DE ESQUINA (30) Y A LO LARGO DE UNA CARA LATERAL ADYACENTE (24) DE LA PIEZA DE INSERCION CORTANTE (10) SE ENCUENTRA UN BORDE CORTANTE (32). EL AREA SALIENTE, ELEVADA, DE ESQUINA INCLUYE UN BISEL ANGULADO (50) QUE INTERSECTA CON EL BORDE CORTANTE (32) Y UNA SUPERFICIE PLANA (52) DISPUESTA EN EL INTERIOR DEL BISEL ANGULADO (50). UN PAR DE ZONAS PLANAS, TRIANGULARES (54, 56) SE EXTIENDEN DESDE LA SUPERFICIE PLANA HACIA UNA CARA LATERAL RESPECTIVA (24) DE LA PIEZA DE INSERCION CORTANTE (10), EN DONDE CADA UNA DE LAS ZONAS PLANAS INTERSECTA CON EL BORDE CORTANTE (32).
ES94929114T 1993-09-13 1994-08-30 Pieza postiza de corte para una fresa. Expired - Lifetime ES2117802T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/120,713 US5388932A (en) 1993-09-13 1993-09-13 Cutting insert for a milling cutter

Publications (1)

Publication Number Publication Date
ES2117802T3 true ES2117802T3 (es) 1998-08-16

Family

ID=22392104

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94929114T Expired - Lifetime ES2117802T3 (es) 1993-09-13 1994-08-30 Pieza postiza de corte para una fresa.

Country Status (12)

Country Link
US (1) US5388932A (es)
EP (1) EP0719194B1 (es)
JP (1) JP2721044B2 (es)
KR (1) KR0165746B1 (es)
CN (1) CN1066368C (es)
AT (1) ATE167095T1 (es)
AU (1) AU672139B2 (es)
CA (1) CA2171217C (es)
DE (2) DE719194T1 (es)
ES (1) ES2117802T3 (es)
RU (1) RU2104830C1 (es)
WO (1) WO1995007784A1 (es)

Families Citing this family (53)

* 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
JP3166022B2 (ja) * 1993-12-28 2001-05-14 三菱マテリアル株式会社 スローアウェイチップおよびその製造方法
DE4411475A1 (de) * 1994-04-01 1995-10-05 Walter Ag Schneidplatte, insbesondere Wendeschneidplatte
SE509219C2 (sv) * 1994-10-21 1998-12-21 Sandvik Ab Frässkär
IL113122A0 (en) * 1995-03-24 1995-06-29 Iscar Ltd A cutting insert
IL120422A0 (en) * 1997-03-11 1997-07-13 Iscar Ltd A cutting insert
US5944456A (en) * 1997-12-04 1999-08-31 Kennametal Inc. Three dimensional mill and milling inserts
SE514014C2 (sv) * 1998-05-06 2000-12-11 Sandvik Ab Vändskär för roterande fräsverktyg
SE516735C2 (sv) * 1998-06-05 2002-02-26 Sandvik Ab Vändskär för kopiersvarvning
US6050752A (en) * 1999-03-19 2000-04-18 Kennametal Inc. Cutting insert
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
DE10018452A1 (de) * 2000-04-13 2001-10-25 Widia Gmbh Schneideinsatz
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
JP2002192407A (ja) * 2000-12-26 2002-07-10 Ngk Spark Plug Co Ltd 切削工具
SE520997C2 (sv) * 2001-01-09 2003-09-23 Sandvik Ab Vändbart frässkär med rillförsedd kopplingsyta mot hållaren och centralt materialparti för fästorgan
US6530726B2 (en) * 2001-04-04 2003-03-11 Kennametal Inc. Cutting insert having improved cutting
US6623217B2 (en) 2001-09-24 2003-09-23 Valenite, Inc. Indexable turning insert
SE523620C2 (sv) * 2001-10-01 2004-05-04 Sandvik Ab Skär för spånavskiljande bearbetning med ytavstrykande eggsegment.
US7220083B2 (en) * 2003-10-15 2007-05-22 Tdy Industries, Inc. Cutting insert for high feed face milling
KR100635517B1 (ko) * 2004-02-16 2006-10-17 한국야금 주식회사 절삭용 밀링커터
DE112004000667T5 (de) * 2004-02-16 2006-03-09 Korloy Inc. Fräswerkzeug
JP2004345081A (ja) * 2004-07-12 2004-12-09 Kyocera Corp 回転式切削工具
IL165294A (en) * 2004-11-18 2009-07-20 Amir Satran Milling cutting insert and milling cutter
SE529150C2 (sv) * 2005-02-22 2007-05-15 Seco Tools Ab Skär för svarvning där fasvinkeln vid hörnet uppvisar ett minimum
SE528813C2 (sv) * 2005-03-16 2007-02-20 Sandvik Intellectual Property Planfrässkär med klack i anslutning till bieggen
USD526669S1 (en) * 2005-04-04 2006-08-15 Mccoppin Matthew G Indexable insert milling cutter having an integral ER shank
SE530288C2 (sv) * 2006-10-13 2008-04-22 Seco Tools Ab Negativt svarvskär med en fas mellan skäregg och släppningssida
IL178813A (en) 2006-10-23 2010-06-30 Iscar Ltd Tangential cutting insert having a base protrusion seating arrangement
KR100854278B1 (ko) * 2006-12-28 2008-08-26 한국야금 주식회사 다기능 절삭공구
US7905687B2 (en) * 2007-01-16 2011-03-15 Tdy Industries, Inc. Cutting insert, tool holder, and related method
KR100937459B1 (ko) * 2008-03-26 2010-01-19 대구텍 유한회사 접선 방향 절삭 인서트
JP5092865B2 (ja) * 2008-04-17 2012-12-05 株式会社タンガロイ スローアウェイチップ
US7905689B2 (en) * 2008-05-07 2011-03-15 Tdy Industries, Inc. Cutting tool system, cutting insert, and tool holder
IL193284A (en) * 2008-08-06 2014-06-30 Iscar Ltd Milling cutter and cutting insert therefor
US7976250B2 (en) * 2009-02-12 2011-07-12 Tdy Industries, Inc. Double-sided cutting inserts for high feed milling
US8491234B2 (en) * 2009-02-12 2013-07-23 TDY Industries, LLC Double-sided cutting inserts for high feed milling
US9586264B2 (en) * 2009-04-28 2017-03-07 Kennametal Inc. Double-sided cutting insert for drilling tool
EP3473363A1 (en) * 2009-07-02 2019-04-24 Gershon System Ltd. Cutting tools, cutting tool holders and cutting inserts therefor
US8807884B2 (en) * 2009-12-18 2014-08-19 Kennametal Inc. Tool holder for multiple differently-shaped cutting inserts
KR20140038975A (ko) * 2011-05-03 2014-03-31 다이아몬드 이노베이션즈, 인크. 칩 박육화를 유발하는 와이퍼를 선단 날 상에 갖는 인서트
WO2013065347A1 (ja) * 2011-10-31 2013-05-10 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
WO2013077443A1 (ja) * 2011-11-25 2013-05-30 住友電工ハ－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
SE536344C2 (sv) * 2012-01-30 2013-09-03 Sandvik Intellectual Property Fräsverktyg jämte frässkär där skäreggen har spetsig stigningsvinkel
US9011049B2 (en) 2012-09-25 2015-04-21 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
US9283626B2 (en) 2012-09-25 2016-03-15 Kennametal Inc. Double-sided cutting inserts with anti-rotation features
US9358622B2 (en) * 2013-11-21 2016-06-07 Iscar, Ltd. Single sided indexable ramping milling insert and ramping milling tool
KR101515994B1 (ko) * 2014-04-22 2015-05-04 한국야금 주식회사 인서트 및 이를 장착하는 공구 홀더
CN105081427A (zh) * 2014-05-05 2015-11-25 天津职业技术师范大学 一种等梯度等单位切削能不等圆弧半径的切削刃刃口
JP6717941B2 (ja) * 2016-07-11 2020-07-08 京セラ株式会社 切削インサート、切削工具及び切削加工物の製造方法
WO2018198445A1 (ja) * 2017-04-25 2018-11-01 住友電工ハードメタル株式会社 切削インサート
JP6508620B1 (ja) * 2017-10-25 2019-05-08 株式会社タンガロイ 切削インサート及び刃先交換式転削工具
EP3556498B1 (en) * 2018-04-16 2021-02-17 Seco Tools Ab Cutting insert and milling tool
DE102023210680A1 (de) * 2023-10-27 2025-04-30 Kennametal Inc. Werkzeug und Schneidplatte hierfür

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818562A (en) * 1972-07-19 1974-06-25 Kysor Industrial Corp Cutter body and blade therefor
FR2469235A1 (fr) * 1979-11-15 1981-05-22 Snecma Plaquette de coupe adaptee a l'usinage des materiaux refractaires
CH642883A5 (fr) * 1981-05-19 1984-05-15 Stellram Sa Plaquette de coupe pour usinage par enlevement de copeaux.
FR2509209A1 (fr) * 1981-07-10 1983-01-14 Feldmuehle Prod Tech France Nouveau profil de plaquettes de coupe et autres materiels de coupe en ceramiques ou en cermets
US4597695A (en) * 1985-03-11 1986-07-01 Ingersoll Cutting Tool Company Face milling apparatus with eight-edged insert
SE448431B (sv) * 1985-07-03 1987-02-23 Santrade Ltd Vendsker for spanavskiljande bearbetning
DE3782160T2 (de) * 1986-09-11 1993-02-11 Hughes Aircraft Co Digitales simulationssystem zur erzeugung von realistischen szenen.
US4755086A (en) * 1987-10-23 1988-07-05 Gte Valenite Corporation Cutting insert
SE459237B (sv) * 1987-10-26 1989-06-19 Sandvik Ab Vaendskaer foer planfraesning
FR2624414A1 (fr) * 1987-12-11 1989-06-16 Safety Plaquette de coupe a aretes de coupe surelevees
FR2636870B1 (fr) * 1988-09-29 1994-05-13 Safety Sa Insert de coupe
US4934878A (en) * 1988-12-27 1990-06-19 Gte Valenite Corporation Center and peripheral cutting end mill
IL93883A (en) * 1989-04-12 1993-02-21 Iscar Ltd Cutting insert for a milling cutting tool
GB8920227D0 (en) * 1989-09-07 1989-10-18 Iscar Hartmetall A cutting insert
CA2036930C (en) * 1990-02-27 1996-01-09 Hitoshi Fukuoka Cutting insert
DE4118068A1 (de) * 1991-06-01 1992-12-03 Krupp Widia Gmbh Vieleckiger schneideinsatz
US5207748A (en) * 1991-11-12 1993-05-04 Valenite Inc. High productivity insert

Also Published As

Publication number Publication date
KR0165746B1 (ko) 1999-02-01
DE719194T1 (de) 1997-01-30
EP0719194A1 (en) 1996-07-03
DE69411020D1 (de) 1998-07-16
ATE167095T1 (de) 1998-06-15
RU2104830C1 (ru) 1998-02-20
CA2171217A1 (en) 1995-03-23
CN1066368C (zh) 2001-05-30
US5388932A (en) 1995-02-14
DE69411020T2 (de) 1998-12-03
JPH09500334A (ja) 1997-01-14
WO1995007784A1 (en) 1995-03-23
JP2721044B2 (ja) 1998-03-04
CN1130884A (zh) 1996-09-11
KR960704661A (ko) 1996-10-09
AU672139B2 (en) 1996-09-19
EP0719194B1 (en) 1998-06-10
CA2171217C (en) 1999-03-16
AU7828994A (en) 1995-04-03

Similar Documents

Publication Publication Date Title
ES2117802T3 (es) Pieza postiza de corte para una fresa.
AR003605A1 (es) Una insercion de corte para fresa
MX171065B (es) Insercion de corte graduable
ES2109088T3 (es) Placa de corte giratoria y herramienta correspondiente.
AR001421A1 (es) Inserto cortante intercambiable.
ES2192613T3 (es) Inserciones de corte de fresadora y portaherramientas de fresa por tanto.
AR245393A1 (es) Inserto cortante y porta inserto.
ES2107983T3 (es) Pieza de corte postiza que tiene un rompevirutas para virutas finas.
ATE163586T1 (de) Schneidplatte, insbesondere wendeschneidplatte
ES2116579T3 (es) Inserto de corte con superficie de viruta alabeada
AR019376A1 (es) Un inserto de corte tangencial..
KR950031337A (ko) 교환 가능 절삭 삽입체
ES2176782T3 (es) Pieza de corte intercalada para perforar y herramienta perforadora.
ES2037839T3 (es) Una insercion de corte.
ES2177003T3 (es) Articulo de proteccion con una pantalla protectora transparente.
SE9702501D0 (sv) Vändskär
BR9711206A (pt) Inserto de corte de apara
MX9206326A (es) Pieza de corte
CO4650100A1 (es) Muro de contencion plantable y bloque para elaborar el mismo
ES2109021T5 (es) Escariador.
MXPA03000521A (es) Hoja de sierra estructural.
ES2036373T3 (es) Insercion de corte para mecanizacion de formacion de viruta.
ES2080714T1 (es) Una herramienta cortadora de virutas.
ES2089779T3 (es) Insercion de corte para herramientas de torneado y ranurado.
MX9301846A (es) Herramienta de corte.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 719194

Country of ref document: ES