ES2051028T3 - Herramienta de tronzado. - Google Patents

Herramienta de tronzado.

Info

Publication number
ES2051028T3
ES2051028T3 ES90917089T ES90917089T ES2051028T3 ES 2051028 T3 ES2051028 T3 ES 2051028T3 ES 90917089 T ES90917089 T ES 90917089T ES 90917089 T ES90917089 T ES 90917089T ES 2051028 T3 ES2051028 T3 ES 2051028T3
Authority
ES
Spain
Prior art keywords
tool
angle
edge
union
section
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
ES90917089T
Other languages
English (en)
Inventor
Hans Durschinger
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.)
Hertel AG Werkzeuge and Hartstoffe
Original Assignee
Hertel AG Werkzeuge and Hartstoffe
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 Hertel AG Werkzeuge and Hartstoffe filed Critical Hertel AG Werkzeuge and Hartstoffe
Application granted granted Critical
Publication of ES2051028T3 publication Critical patent/ES2051028T3/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
    • B23B27/04—Cutting-off tools
    • B23B27/045—Cutting-off tools with chip-breaking arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/043—Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts
    • 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
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool
    • 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
    • Y10T407/25—Cutters, for shaping including cut off tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Turning (AREA)
  • Sawing (AREA)

Abstract

LA INVENCION SE REFIERE A UNA HERRAMIENTA GIRATORIA, EN PARTICULAR UNA HERRAMIENTA DE CORTE (1) CON UN BORDE CORTANTE (3) DISPUESTO EN LA CARA DE LA HERRAMIENTA EN UN ANGULO (K). ENTRE LAS DOS SECCIONES DE EXTREMO (9, 10) DEL BORDE CORTANTE (3) HAY UNA SECCION CENTRAL DE RECESO (11), FORMANDO LOS BORDES DE UNION (15, 16) A LO LARGO DE LAS CARAS INCLINADAS DE LA SECCION EXTERIOR HUECA UN ANGULO (DELTA) CON CADA UNO SIENDO ESTOS DE DISTINTO TAMAÑO. EL BORDE DE UNION (15) ADYACENTE A LA ESQUINA (7) QUE PRECEDE AL RESTO DE LA HERRAMIENTA EN DIRECCION A LA ALIMENTACION DE LA HERRAMIENTA (5) FORMA UN ANGULO (ALFA) CON EL BORDE DE LA SECCION DE EXTREMO (12), SIENDO ESTE ANGULO MAYOR QUE EL ANGULO (BETA) ENTRE EL OTRO BORDE DE UNION (16) Y LA SECCION DE EXTREMO (13) QUE SIGUE EN DIRECCION DE LA ALIMENTACION DE LA HERRAMIENTA.
ES90917089T 1989-11-23 1990-11-17 Herramienta de tronzado. Expired - Lifetime ES2051028T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8913805U DE8913805U1 (de) 1989-11-23 1989-11-23 Stechdrehwerkzeug

Publications (1)

Publication Number Publication Date
ES2051028T3 true ES2051028T3 (es) 1994-06-01

Family

ID=6844819

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90917089T Expired - Lifetime ES2051028T3 (es) 1989-11-23 1990-11-17 Herramienta de tronzado.

Country Status (8)

Country Link
US (1) US5137396A (es)
EP (1) EP0454824B1 (es)
JP (1) JPH07106484B2 (es)
CA (1) CA2045634C (es)
DE (2) DE8913805U1 (es)
ES (1) ES2051028T3 (es)
RU (1) RU1836194C (es)
WO (1) WO1991008071A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2597512Y2 (ja) * 1993-06-02 1999-07-05 三菱マテリアル株式会社 突切り用スローアウェイチップ
DE4318479A1 (de) * 1993-06-03 1994-12-08 Krupp Widia Gmbh Stechdrehwerkzeug
US5839856A (en) * 1993-06-03 1998-11-24 Widia Gmbh Boring tool
DE4321426A1 (de) * 1993-06-28 1995-01-05 Krupp Widia Gmbh Schneideinsatz
GB2290994B (en) * 1994-07-05 1998-06-10 Valenite Inc Cutting insert
US5511911A (en) * 1994-07-05 1996-04-30 Valenite Inc. Cutting insert
IL111976A (en) * 1994-12-14 1997-11-20 Iscar Ltd Parting or grooving insert
US6170576B1 (en) 1995-09-22 2001-01-09 Weatherford/Lamb, Inc. Mills for wellbore operations
US5908071A (en) * 1995-09-22 1999-06-01 Weatherford/Lamb, Inc. Wellbore mills and inserts
US5626189A (en) * 1995-09-22 1997-05-06 Weatherford U.S., Inc. Wellbore milling tools and inserts
US5984005A (en) * 1995-09-22 1999-11-16 Weatherford/Lamb, Inc. Wellbore milling inserts and mills
SE519602C2 (sv) * 1999-09-16 2003-03-18 Sandvik Ab Skär för spårsvarvningsoperationer med konkav central bottenyta
US6843620B2 (en) * 2000-12-28 2005-01-18 Ngk Spark Plug Co., Ltd. Cutting tool and indexiable insert therefor
AT6205U1 (de) * 2002-06-21 2003-06-25 Plansee Tizit Ag Schneideinsatz mit zwei gegenüberliegenden schneidköpfen
JP4612420B2 (ja) * 2002-10-18 2011-01-12 ケナメタル インコーポレイテッド 切り屑破砕表面を有する金属切削差込工具
AT9194U1 (de) * 2006-02-23 2007-06-15 Ceratizit Austria Gmbh Schneideinsatz
JP5332503B2 (ja) * 2008-10-27 2013-11-06 三菱マテリアル株式会社 切削インサート
JP5332504B2 (ja) * 2008-10-27 2013-11-06 三菱マテリアル株式会社 切削インサート
KR101435471B1 (ko) * 2010-05-27 2014-08-28 쿄세라 코포레이션 절삭 인서트 및 절삭공구, 및 그것들을 사용한 절삭 가공물의 제조방법
DE102010021730B4 (de) 2010-05-27 2018-12-13 Kennametal Inc. Wendeschneidplatte
US9272336B2 (en) 2010-09-29 2016-03-01 Kyocera Corporation Cutting insert, cutting tool, and method of manufacturing machined product using them
AT12526U1 (de) 2011-03-09 2012-07-15 Ceratizit Austria Gmbh Schneideinsatz
JP6038594B2 (ja) * 2012-10-26 2016-12-07 住友電工ハードメタル株式会社 突っ切り加工用工具
JP6206801B2 (ja) * 2013-09-09 2017-10-04 住友電工ハードメタル株式会社 切削インサート
WO2015064559A1 (ja) * 2013-10-29 2015-05-07 京セラ株式会社 切削インサート及び切削工具、並びにそれらを用いた切削加工物の製造方法
JP6825186B2 (ja) * 2016-11-07 2021-02-03 住友電工ハードメタル株式会社 突っ切り加工用工具
US11583933B1 (en) * 2017-01-19 2023-02-21 Consolidated Nuclear Security, LLC Shaped cutting tool and method of use to efficiently form a finished part
EP3450063A1 (en) * 2017-08-30 2019-03-06 Tungaloy Corporation Cutting tool
DE102018130788A1 (de) * 2018-12-04 2020-06-04 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneidplatte und Werkzeug zur spanenden Bearbeitung eines Werkstücks
EP3785830A1 (en) * 2019-08-30 2021-03-03 Walter Ag Cutting insert for parting off a metal work piece
CN111730079A (zh) * 2020-07-21 2020-10-02 北京沃尔德金刚石工具股份有限公司 一种新型断屑台槽刀
JP6976522B1 (ja) * 2021-02-18 2021-12-08 株式会社タンガロイ 切削工具及び切削インサート
JP6979179B1 (ja) * 2021-06-25 2021-12-08 株式会社タンガロイ 切削インサート

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE498422C (de) * 1927-11-04 1930-05-22 Fried Krupp Akt Ges Schneidstahl zum Abstechen und zum Einschneiden von schmalen Nuten
US2688791A (en) * 1953-05-28 1954-09-14 Luers Cutting-off blade
SE377771B (es) * 1971-07-07 1975-07-28 Sandvik Ab
SU831388A1 (ru) * 1979-05-07 1981-05-23 Предприятие П/Я Р-6564 Канавочный резец
AT381263B (de) * 1983-04-20 1986-09-25 Ver Edelstahlwerke Ag Abstech- und einstechwerkzeug
AT387351B (de) * 1986-04-14 1989-01-10 Plansee Metallwerk Schneideinsatz zur spanabhebenden bearbeitung
SE452273B (sv) * 1986-05-07 1987-11-23 Seco Tools Ab Sker for avstickning
SE454060B (sv) * 1986-08-15 1988-03-28 Sandvik Ab Spanavskiljande verktyg
IL91575A (en) * 1989-09-08 1992-07-15 Iscar Ltd Cutting insert having a chip former

Also Published As

Publication number Publication date
DE59004939D1 (de) 1994-04-14
JPH03505430A (ja) 1991-11-28
RU1836194C (ru) 1993-08-23
CA2045634C (en) 1997-02-04
US5137396A (en) 1992-08-11
EP0454824B1 (de) 1994-03-09
WO1991008071A1 (de) 1991-06-13
CA2045634A1 (en) 1991-05-24
DE8913805U1 (de) 1991-03-21
EP0454824A1 (de) 1991-11-06
JPH07106484B2 (ja) 1995-11-15

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