DE716895T1 - Ein Abstech- oder Nutschneideinsatz - Google Patents

Ein Abstech- oder Nutschneideinsatz

Info

Publication number
DE716895T1
DE716895T1 DE0716895T DE95118478T DE716895T1 DE 716895 T1 DE716895 T1 DE 716895T1 DE 0716895 T DE0716895 T DE 0716895T DE 95118478 T DE95118478 T DE 95118478T DE 716895 T1 DE716895 T1 DE 716895T1
Authority
DE
Germany
Prior art keywords
component
relief flank
cutting
flank
surface component
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.)
Pending
Application number
DE0716895T
Other languages
English (en)
Inventor
Jacob Friedman
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.)
Iscar Ltd
Original Assignee
Iscar Ltd
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=11066884&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE716895(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iscar Ltd filed Critical Iscar Ltd
Publication of DE716895T1 publication Critical patent/DE716895T1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B23B29/06—Tool holders equipped with longitudinally-arranged grooves for setting the cutting tool
    • 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
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/02—Fixation using an elastically deformable clamping member
    • 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
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/2286—Resiliently biased clamp jaw
    • Y10T407/2288—Integral with holder
    • 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
    • Y10T407/25—Cutters, for shaping including cut off tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Confectionery (AREA)
  • Food-Manufacturing Devices (AREA)
  • Centrifugal Separators (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Claims (3)

0716 .1996 (95 11 8478.7) /\ VOSSftJSJ* ISCAR LTD. u. Z.: L 745 EP 81675 Patentansprüche
1. Doppelend-Abstech- oder Einstecheinsatz mit einem mittleren Körperabschnitt und einem Paar gegenüberliegenden Schneidendabschnitten; wobei jeder Schneidendabschnitt eine obere Spanfläche und eine vordere und seitliche Freiflanke sowie eine vordere Schneidkante hat, die an einer Überschneidung der Spanfläche und der vorderen Freiflanke gebildet ist; dadurch gekennzeichnet, daß die vordere Freiflanke (5) aufweist: eine obere Freiflankenflächenkomponente (5a), eine untere Stoßflächenkomponente (5b), die gegenüber der oberen Komponente (5a) eingeschoben und im wesentlichen senkrecht gegenüber einer die vorderen Schneidkanten (7) schneidenden Längsmittenebene (10) angeordnet ist, und eine Zwischenflächenkomponente (5c), die zum Überbrücken der oberen und unteren Komponente (5a, 5b) dient.
2. Einsatz nach Anspruch 1, dadurch gekennzeichnet, daß die Schneidkante (7) und die obere Freiflankenflächenkomponente (5a) gegenüber einer Senkrechten auf die Ebene (10) um einen Anstellwinkel (&agr;) der Schneidkante (7) geneigt sind.
3. Einsatz nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß seitliche Schneidkanten (7) zur Verwendung beim Drehen an jeweiligen Überschneidungen der Spanfläche (4) und der seitlichen Freiflanken (6) gebildet sind.
DE0716895T 1994-12-14 1995-11-23 Ein Abstech- oder Nutschneideinsatz Pending DE716895T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL11197694A IL111976A (en) 1994-12-14 1994-12-14 Parting or grooving insert

Publications (1)

Publication Number Publication Date
DE716895T1 true DE716895T1 (de) 1997-04-10

Family

ID=11066884

Family Applications (2)

Application Number Title Priority Date Filing Date
DE0716895T Pending DE716895T1 (de) 1994-12-14 1995-11-23 Ein Abstech- oder Nutschneideinsatz
DE69509480T Expired - Lifetime DE69509480T3 (de) 1994-12-14 1995-11-23 Ein Abstech- oder Nutschneideinsatz

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69509480T Expired - Lifetime DE69509480T3 (de) 1994-12-14 1995-11-23 Ein Abstech- oder Nutschneideinsatz

Country Status (12)

Country Link
US (1) US6428247B1 (de)
EP (1) EP0716895B2 (de)
JP (1) JP3887788B2 (de)
KR (1) KR100365457B1 (de)
CN (1) CN1055648C (de)
AT (1) ATE179641T1 (de)
BR (1) BR9505677A (de)
DE (2) DE716895T1 (de)
ES (1) ES2092455T5 (de)
IL (1) IL111976A (de)
PL (1) PL178680B1 (de)
RU (1) RU2149080C1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514872C2 (sv) * 1998-09-09 2001-05-07 Sandvik Ab Skär för spårsvarvning
SE513633C2 (sv) 1999-02-02 2000-10-09 Sandvik Ab Verktyg för avstickning och liknande operationer
SE522209C2 (sv) * 2000-03-02 2004-01-20 Sandvik Ab Verktyg för spånavskiljande bearbetning med vinklat skärhuvud
DE10218875A1 (de) * 2002-04-26 2003-11-20 Heule Ulf Werkzeug zum Senken, Entgraten und Ausspindeln von Bohrungen
AU2003301264A1 (en) * 2002-10-18 2004-05-04 Manchester Tool Company Tool holder and metal cutting insert with chip breaking surfaces
JP4407503B2 (ja) * 2004-12-16 2010-02-03 三菱マテリアル株式会社 切削インサートのクランプ機構
JP2007030055A (ja) * 2005-07-22 2007-02-08 Konica Minolta Opto Inc 切削工具、加工方法、加工装置及び光学素子成形用金型
JP2007069291A (ja) * 2005-09-06 2007-03-22 Mitsubishi Materials Corp 切削インサート及びインサート着脱式切削工具
JP5104076B2 (ja) * 2007-07-04 2012-12-19 三菱マテリアル株式会社 切削インサート
US20090071223A1 (en) * 2007-09-19 2009-03-19 Rogers Bryan L Staged Tooling Technology
IL191520A (en) * 2008-05-18 2012-04-30 Iscar Ltd Cutting tool and cutting tool for it
CN101524765B (zh) * 2009-04-13 2010-07-21 吴淼东 小内孔车槽刀
US8083442B2 (en) * 2009-06-30 2011-12-27 Sae Magnetics (H.K.) Ltd. Cutting tool for lapping plate
IL203014A (en) * 2009-12-29 2013-03-24 Iscar Ltd Cutting tool and cutting insert therefor
KR101075292B1 (ko) 2010-01-14 2011-10-20 대구텍 유한회사 절삭 공구
WO2011096511A1 (ja) * 2010-02-05 2011-08-11 三菱マテリアル株式会社 刃先交換式溝入れ工具及び端面溝入れ加工方法
CN103237618B (zh) * 2010-08-04 2016-03-16 陶瓷技术有限责任公司 用于冲孔和切槽的切削刀具
AT12526U1 (de) 2011-03-09 2012-07-15 Ceratizit Austria Gmbh Schneideinsatz
CN103608142B (zh) * 2011-06-17 2016-08-24 株式会社钨钛合金 切削刀片以及旋转切削工具
DE202011105832U1 (de) * 2011-09-17 2011-10-24 Kemmer Hartmetallwerkzeuge Gmbh Schneidplatte zum Kopierdrehen
US8905684B2 (en) * 2012-06-22 2014-12-09 Kennametal Inc. Slotting cutter, cutting insert and tool therefor
US9050658B2 (en) * 2012-07-24 2015-06-09 Iscar, Ltd. Cutting insert with bottom stopper surface between bottom abutment surfaces and cutting tool therefor
US9403214B2 (en) * 2013-08-27 2016-08-02 Iscar, Ltd. Hard metal cutting tool holder blade and cutting tool having such holder blade
CN204262385U (zh) * 2014-07-14 2015-04-15 杨卫峰 一种机床切断刀具
EP3023178B1 (de) * 2014-11-24 2022-05-11 Sandvik Intellectual Property AB Verfahren zum Schleifen eines Stech-/Nutschneideinsatzes und Stech-/Nutschneideinsatz
CN107309450B (zh) * 2015-07-28 2018-11-27 广东欧珀移动通信有限公司 加工刀具的刀头
USD824438S1 (en) * 2015-12-29 2018-07-31 Korloy Inc. Grooving insert for a machine tool
CN109570629B (zh) * 2017-09-28 2020-09-25 株式会社泰珂洛 切削工具
USD1019723S1 (en) * 2020-11-26 2024-03-26 Sumitomo Electric Hardmetal Corp. Cutting tool
USD975762S1 (en) * 2021-07-21 2023-01-17 Korloy Inc. Grooving insert for machine tools for metalworking
USD975761S1 (en) * 2021-07-23 2023-01-17 Korloy Inc. Grooving insert for machine tools for metalworking
US11806793B2 (en) 2021-11-03 2023-11-07 Iscar, Ltd. Cutting insert having laterally spaced apart, longitudinally extending wedge abutment surfaces, tool holder and cutting tool
US11766724B1 (en) 2022-03-16 2023-09-26 Iscar, Ltd. Cutting tool and tool holder having separate rear abutment and wedged rear stopper surfaces

Family Cites Families (30)

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DE232850C (de)
US2414231A (en) * 1944-09-11 1947-01-14 Charles E Kraus Cutting tool and tip therefor
US3316617A (en) * 1965-03-12 1967-05-02 Warner Swasey Co Two-piece cutoff tool having chamfering properties
US4588332A (en) * 1982-11-03 1986-05-13 General Electric Company Self-sharpening tool constructions having chip-grooves
NL8302757A (nl) * 1983-08-04 1985-03-01 Drukker D & Zn Nv Diamantbeitel.
JPS60175516U (ja) * 1984-04-28 1985-11-20 三菱マテリアル株式会社 転削工具用スロ−アウエイチツプ
US4627317A (en) * 1984-06-25 1986-12-09 General Electric Company Consumable ceramic ledge tool
DD232850B1 (de) * 1984-12-27 1989-08-02 Waelzlager Normteile Veb Doppelseitiges abstechwerkzeug
SE452273B (sv) * 1986-05-07 1987-11-23 Seco Tools Ab Sker for avstickning
DE3639672A1 (de) † 1986-11-20 1988-06-01 Walter Gmbh Montanwerke Wendeplattenbestuecktes drehwerkzeug zum einstechen oder gewindeschneiden
US5032050A (en) * 1987-09-04 1991-07-16 Kennametal Inc. On-edge cutting insert with chip control
IL84171A (en) * 1987-10-14 1990-09-17 Iscar Ltd Cutting insert and tool holder therefor
AU627779B2 (en) * 1988-10-20 1992-09-03 A.E. Bishop & Associates Pty Limited Rotary slot cutting tools and inserts therefor
SE463752B (sv) † 1989-05-31 1991-01-21 Reinar Schmidt Utbytbart skaer foer gaengning och spaarstickning
CN1038959A (zh) * 1989-06-20 1990-01-24 张邦南 机夹大外圆反切刀具
GB8920225D0 (en) * 1989-09-07 1989-10-18 Iscar Hartmetall A cutting insert
CN2055756U (zh) * 1989-10-28 1990-04-11 代治世 可重磨式新型机夹切断刀
DE8913805U1 (de) * 1989-11-23 1991-03-21 Hertel AG Werkzeuge + Hartstoffe, 8510 Fürth Stechdrehwerkzeug
US5308197A (en) * 1990-01-23 1994-05-03 Threading Systems, Inc. Machining apparatus
US5207538A (en) * 1990-05-14 1993-05-04 Iscar Ltd. Milling cutting insert
CN2101536U (zh) * 1991-03-30 1992-04-15 薛端石 切削力自紧可转位可重磨切断车刀
IL99584A (en) * 1991-09-27 1996-08-04 Iscar Ltd Metal cutting tool
SE504314C2 (sv) * 1992-04-28 1997-01-13 Sandvik Ab Skärförsett verktyg för avstickning eller liknande svarvningsoperationer samt underläggselement för skär till dylika verktyg
JPH0615517A (ja) * 1992-07-01 1994-01-25 Sumitomo Electric Ind Ltd スローアウェイチップ及び正面フライスカッタ
DE4225822C1 (de) * 1992-08-05 1994-02-10 Karl Heinz Arnold Gmbh Stech- und/oder Drehwerkzeug
IL103008A (en) * 1992-09-01 1996-12-05 Iscar Ltd Cutting insert for a milling cutter tool
SE500703C2 (sv) * 1993-01-27 1994-08-15 Sandvik Ab Skär med ett urtag i anslutning till en vriden släppningsyta
IL106999A (en) * 1993-09-13 1997-02-18 Iscar Ltd Cutting tool
IL107675A (en) * 1993-11-19 1997-01-10 Iscar Ltd Clamping device for a cutting insert
US5516241A (en) * 1994-06-27 1996-05-14 Valenite Inc. Holder blade

Also Published As

Publication number Publication date
KR960021312A (ko) 1996-07-18
PL311429A1 (en) 1996-06-24
IL111976A (en) 1997-11-20
JP3887788B2 (ja) 2007-02-28
ES2092455T1 (es) 1996-12-01
CN1055648C (zh) 2000-08-23
PL178680B1 (pl) 2000-06-30
DE69509480D1 (de) 1999-06-10
DE69509480T3 (de) 2010-06-10
IL111976A0 (en) 1995-03-15
EP0716895A1 (de) 1996-06-19
CN1131597A (zh) 1996-09-25
DE69509480T2 (de) 1999-09-16
ES2092455T3 (es) 1999-07-16
US6428247B1 (en) 2002-08-06
RU2149080C1 (ru) 2000-05-20
JPH08229705A (ja) 1996-09-10
KR100365457B1 (ko) 2003-03-15
EP0716895B1 (de) 1999-05-06
ES2092455T5 (es) 2010-04-12
BR9505677A (pt) 1997-11-11
EP0716895B2 (de) 2009-11-25
ATE179641T1 (de) 1999-05-15

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