ES2145835T3 - Pieza postiza para tallar rosca con rompedores de viruta. - Google Patents

Pieza postiza para tallar rosca con rompedores de viruta.

Info

Publication number
ES2145835T3
ES2145835T3 ES94926450T ES94926450T ES2145835T3 ES 2145835 T3 ES2145835 T3 ES 2145835T3 ES 94926450 T ES94926450 T ES 94926450T ES 94926450 T ES94926450 T ES 94926450T ES 2145835 T3 ES2145835 T3 ES 2145835T3
Authority
ES
Spain
Prior art keywords
cutting
thread
carve
center portion
chip breakers
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
ES94926450T
Other languages
English (en)
Inventor
Hakan Ericksson
Olle Lindstrom
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.)
Sandvik AB
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
Application granted granted Critical
Publication of ES2145835T3 publication Critical patent/ES2145835T3/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
    • 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
    • B23B27/06—Profile cutting tools, i.e. forming-tools
    • B23B27/065—Thread-turning tools
    • 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
    • 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
    • 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
    • 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)
  • Knives (AREA)
  • Prostheses (AREA)
  • Road Signs Or Road Markings (AREA)
  • Harvester Elements (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN INSERTO DE CORTE ROSCADO QUE COMPRENDE UNA SUPERFICIE DE VIRUTAS SUPERIOR (11), UNA SUPERFICIE INFERIOR (12) OPUESTA Y GENERALMENTE PARALELA A DICHA SUPERFICIE SUPERIOR Y AL MENOS TRES PAREDES LATERALES (13, 14, 15) LOCALIZADAS ENTRE LAS MISMAS EN DONDE LA UNION ENTRE LAS PAREDES LATERALES Y LA SUPERFICIE DE VIRUTA SUPERIOR DEFINE BORDES DE CORTE PRINCIPALES (23, 24) QUE CONVERGEN EXTERIORMENTE EN UN BORDE DE ESQUINA CURVADO (25). EN LA SUPERFICIE DE VIRUTAS HAY LOCALIZADO UN SALIENTE CON FORMA DE CUÑA (28) APARTADO DE LOS BORDES PRINCIPALES (23, 24), LA PARTE POSTERIOR (29) DEL MISMO TENIENDO SU EXTENSION CONFINADA PARA DICHA REGION DE ESQUINA. LA PARTE POSTERIOR (29) ESTA FORMADA PREFERIBLEMENTE CON FORMA CONVEXA.
ES94926450T 1993-09-10 1994-09-07 Pieza postiza para tallar rosca con rompedores de viruta. Expired - Lifetime ES2145835T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302945A SE502362C2 (sv) 1993-09-10 1993-09-10 Skär för gängsvarvning

Publications (1)

Publication Number Publication Date
ES2145835T3 true ES2145835T3 (es) 2000-07-16

Family

ID=20391052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94926450T Expired - Lifetime ES2145835T3 (es) 1993-09-10 1994-09-07 Pieza postiza para tallar rosca con rompedores de viruta.

Country Status (11)

Country Link
US (1) US5765972A (es)
EP (1) EP0717670B1 (es)
JP (1) JP3626190B2 (es)
KR (1) KR100314718B1 (es)
CN (1) CN1044208C (es)
AT (1) ATE190881T1 (es)
DE (1) DE69423633T2 (es)
ES (1) ES2145835T3 (es)
RU (1) RU2106933C1 (es)
SE (1) SE502362C2 (es)
WO (1) WO1995007159A1 (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437093A1 (de) * 1994-10-17 1996-04-18 Widia Gmbh Vieleckiger Schneideinsatz
SE505538C2 (sv) * 1995-01-19 1997-09-15 Seco Tools Ab Metod och skär för gängning
SE505157C2 (sv) 1995-10-31 1997-07-07 Seco Tools Ab Metod och skär för gängning
DE19738456A1 (de) 1997-09-03 1999-03-11 Kennametal Inc Gewindeschneidplatte
SE508665C2 (sv) * 1997-12-22 1998-10-26 Sandvik Ab Skär för spårstickning
US6527485B1 (en) 2000-11-22 2003-03-04 Tooling Specialties, Inc. Threading apparatus
CN100333867C (zh) * 2004-01-30 2007-08-29 株洲硬质合金集团有限公司 螺纹加工刀片
JP4353067B2 (ja) 2004-10-27 2009-10-28 三菱マテリアル株式会社 ねじ切り切削用インサート
CN100445031C (zh) * 2005-04-23 2008-12-24 鸿富锦精密工业（深圳）有限公司 刀具调节装置
KR100854081B1 (ko) 2006-07-26 2008-08-25 한국야금 주식회사 선삭 및 밀링 가공이 가능한 절삭 인서트
JP5151361B2 (ja) 2007-03-12 2013-02-27 三菱マテリアル株式会社 ねじ切り切削用インサート
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
SE534512C2 (sv) * 2009-06-24 2011-09-13 Sandvik Intellectual Property Verktyg för spånavskiljande bearbetning samt solitt indexerbart skär och solid grundkropp härför
CN101879613B (zh) * 2010-06-09 2015-12-16 孙生强 一种复合功能可转位刀具
US8967920B2 (en) * 2011-09-13 2015-03-03 Iscar, Ltd. Cutting insert and chip-control arrangement therefor
US8939684B2 (en) * 2012-05-15 2015-01-27 Iscar, Ltd. Cutting insert with chip-control arrangement having recess depths and projection heights which increase with distance from cutting edge
JPWO2014189018A1 (ja) * 2013-05-20 2017-02-23 株式会社タンガロイ 切削インサート、工具ボデーおよび切削工具
JP6096895B2 (ja) * 2013-05-28 2017-03-15 京セラ株式会社 切削インサートおよび切削工具ならびにそれを用いた切削加工物の製造方法
CN103639543B (zh) * 2013-11-14 2016-01-20 株洲钻石切削刀具股份有限公司 一种螺纹加工刀片
JP6413516B2 (ja) * 2014-09-04 2018-10-31 三菱マテリアル株式会社 切削インサート
DE102015109055A1 (de) * 2015-06-09 2016-12-15 Schwarz Cuttingtools GmbH Gewindeschneidplatte
CN107708902B (zh) * 2015-06-23 2019-06-28 京瓷株式会社 切削镶刀、切削工具以及使用该切削工具的切削加工物的制造方法
CN105290546B (zh) * 2015-10-16 2018-01-30 厦门金鹭特种合金有限公司 一种可转位螺纹加工刀片
US9901986B2 (en) * 2016-02-15 2018-02-27 Iscar, Ltd. Swiss turning insert with chip former arrangement comprising upwardly extending ridge
DE102016109670A1 (de) * 2016-05-25 2017-11-30 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneidplatte und Werkzeug zur spanenden Bearbeitung
CN105798338A (zh) * 2016-05-31 2016-07-27 成都恒成工具股份有限公司 一种机床用刀具
EP3260225B1 (en) * 2016-06-20 2022-11-30 Sandvik Intellectual Property AB Turning insert
JP6919824B2 (ja) 2020-01-15 2021-08-18 株式会社タンガロイ 切削インサート及び該切削インサートを用いた旋削工具
RU201494U1 (ru) * 2020-08-27 2020-12-17 Дмитрий Викторович Тренев Режущая пластина для нарезания резьбы
CN113977017A (zh) * 2021-11-16 2022-01-28 海瑞恩精密技术（太仓）有限公司 一种螺纹刀片
CN113996873B (zh) * 2021-12-08 2022-12-30 株洲钻石切削刀具股份有限公司 一种双面多刃螺纹刀片及切削刀具
CN117680774A (zh) * 2024-01-16 2024-03-12 厦门金鹭特种合金有限公司 一种螺纹车削刀片

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE260238C (es) * 1909-11-02
GB2004477B (en) * 1977-08-05 1982-03-10 Sumitomo Electric Industries Throw away insert
SE452562B (sv) * 1983-03-15 1987-12-07 Santrade Ltd Gengsker
JPS60178504U (ja) * 1984-05-07 1985-11-27 住友電気工業株式会社 スロ−アウエイチツプ
SE447709B (sv) * 1985-07-03 1986-12-08 Sandvik Ab Sker for spanavskiljande bearbetning
JPH052244Y2 (es) * 1989-08-31 1993-01-20
US5141367A (en) * 1990-12-18 1992-08-25 Kennametal, Inc. Ceramic cutting tool with chip control
GB2254026B (en) * 1991-03-22 1994-02-09 Posi Thread Cutting insert

Also Published As

Publication number Publication date
ATE190881T1 (de) 2000-04-15
CN1130885A (zh) 1996-09-11
JP3626190B2 (ja) 2005-03-02
EP0717670A1 (en) 1996-06-26
SE9302945L (sv) 1995-03-11
CN1044208C (zh) 1999-07-21
KR100314718B1 (ko) 2002-02-19
DE69423633T2 (de) 2000-11-30
RU2106933C1 (ru) 1998-03-20
WO1995007159A1 (en) 1995-03-16
JPH09502396A (ja) 1997-03-11
DE69423633D1 (de) 2000-04-27
SE502362C2 (sv) 1995-10-09
KR960704663A (ko) 1996-10-09
SE9302945D0 (sv) 1993-09-10
EP0717670B1 (en) 2000-03-22
US5765972A (en) 1998-06-16

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