DE3688398D1 - Spanformendes, spanabhebendes bearbeitungsverfahren. - Google Patents

Spanformendes, spanabhebendes bearbeitungsverfahren.

Info

Publication number
DE3688398D1
DE3688398D1 DE8989201138T DE3688398T DE3688398D1 DE 3688398 D1 DE3688398 D1 DE 3688398D1 DE 8989201138 T DE8989201138 T DE 8989201138T DE 3688398 T DE3688398 T DE 3688398T DE 3688398 D1 DE3688398 D1 DE 3688398D1
Authority
DE
Germany
Prior art keywords
machining process
chip shaping
shaping machining
chip
shaping
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 - Fee Related
Application number
DE8989201138T
Other languages
English (en)
Other versions
DE3688398T2 (de
Inventor
Kaj-Ragnar Loqvist
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.)
Seco Tools AB
Original Assignee
Seco Tools 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20360863&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3688398(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Seco Tools AB filed Critical Seco Tools AB
Application granted granted Critical
Publication of DE3688398D1 publication Critical patent/DE3688398D1/de
Publication of DE3688398T2 publication Critical patent/DE3688398T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions
    • 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
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Turning (AREA)
DE8989201138T 1985-07-09 1986-06-19 Spanformendes, spanabhebendes bearbeitungsverfahren. Expired - Fee Related DE3688398T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8503397A SE452272B (sv) 1985-07-09 1985-07-09 Forfarande samt sker for spanskerande bearbetning

Publications (2)

Publication Number Publication Date
DE3688398D1 true DE3688398D1 (de) 1993-06-09
DE3688398T2 DE3688398T2 (de) 1993-08-12

Family

ID=20360863

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8989201138T Expired - Fee Related DE3688398T2 (de) 1985-07-09 1986-06-19 Spanformendes, spanabhebendes bearbeitungsverfahren.
DE8686850231T Expired - Lifetime DE3670586D1 (de) 1985-07-09 1986-06-19 Wendeschneidplatte fuer werkzeugmaschinen.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8686850231T Expired - Lifetime DE3670586D1 (de) 1985-07-09 1986-06-19 Wendeschneidplatte fuer werkzeugmaschinen.

Country Status (5)

Country Link
US (1) US4710069A (de)
EP (2) EP0208668B1 (de)
JP (1) JP2529670B2 (de)
DE (2) DE3688398T2 (de)
SE (1) SE452272B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787784A (en) * 1987-08-03 1988-11-29 Gte Valenite Corporation Polygonal cutting insert
US4856942A (en) * 1988-07-19 1989-08-15 Gte Valenite Corporation Polygonal cutting insert
SE467397B (sv) * 1988-09-22 1992-07-13 Sandvik Ab Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt
JP2505355Y2 (ja) * 1988-11-09 1996-07-31 日本特殊陶業株式会社 スロ―アウェイチップ
US4880338A (en) * 1988-12-07 1989-11-14 Gte Valenite Corporation Cutting insert
SE469215B (sv) * 1989-06-22 1993-06-07 Seco Tools Ab Skaer vars spaanformande yta aer foersedd med urtagningar vinklade mot skaereggen.
JPH074090Y2 (ja) * 1989-10-11 1995-02-01 住友電気工業株式会社 スローアウェイチップ
US5122017A (en) † 1991-02-19 1992-06-16 Kennametal Inc. Cutting insert with chip control
DE4118065C2 (de) * 1991-06-01 1994-09-01 Krupp Widia Gmbh Vieleckiger oder runder Schneideinsatz
US5180258A (en) * 1991-09-30 1993-01-19 Gte Valenite Corporation High feed heavy depth of cut insert for the aluminum wheel turning market
EP0574376A1 (de) * 1992-06-12 1993-12-15 BÖHLERIT G.m.b.H. & Co. KG Schneideinsatz für ein spanabhebendes Metallbearbeitungswerkzeug sowie mit diesem ausgerüstetes Bohrwerkzeug
DE9215855U1 (de) * 1992-11-21 1994-03-24 Widia GmbH, 45145 Essen Schneideinsatz
DE4314570C2 (de) * 1993-05-05 2001-09-27 Widia Gmbh Vieleckiger Schneideinsatz
DE4321426A1 (de) * 1993-06-28 1995-01-05 Krupp Widia Gmbh Schneideinsatz
SE502544C2 (sv) * 1994-07-05 1995-11-06 Sandvik Ab Vändskär med på primärfasen belägna mikrospånbrytare
US5722803A (en) * 1995-07-14 1998-03-03 Kennametal Inc. Cutting tool and method of making the cutting tool
US6196910B1 (en) * 1998-08-10 2001-03-06 General Electric Company Polycrystalline diamond compact cutter with improved cutting by preventing chip build up
US6634837B1 (en) * 2000-10-30 2003-10-21 Cerbide Corporation Ceramic cutting insert of polycrystalline tungsten carbide
WO2008142038A1 (de) * 2007-05-21 2008-11-27 Ceramtec Ag Schneidplatte mit rippenförmiger spanleitstufe
DE102009056039A1 (de) 2009-11-27 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg Schneidwerkzeug
US9656335B2 (en) * 2013-03-08 2017-05-23 United Technologies Corporation Broach tool rake face with a tailored surface topography
DE112017003756B4 (de) * 2016-07-28 2024-05-29 Kyocera Corporation Schneideinsatz, Schneidwerkzeug und Verfahren des Herstellens eines maschinell-bearbeiteten Produkts
WO2021192629A1 (ja) * 2020-03-23 2021-09-30 株式会社アライドマテリアル 回転切削工具

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL153109B (nl) * 1966-06-01 1977-05-16 Sandco Ltd Snijelement voor een verspanende gereedschapsmachine.
SE380751B (sv) * 1971-11-12 1975-11-17 Seco Tools Ab Vendsker
SE381591B (sv) * 1974-04-24 1975-12-15 Sandvik Ab Sker for spanskerande bearbetning
US3885281A (en) * 1974-06-10 1975-05-27 Iscar Ltd Cutting insert with chip control
SE7710434L (sv) * 1977-09-19 1979-03-20 Sandvik Ab Sker for spanskerande bearbetning
JPS5464384U (de) * 1977-10-17 1979-05-07
IL58006A (en) * 1979-08-08 1983-02-23 Iscar Ltd Cutting insert with chip control means
US4447175A (en) * 1980-08-27 1984-05-08 Kennametal Inc. Cutting insert
US4335984A (en) * 1980-11-05 1982-06-22 Raymond Zweekly Metalcutting insert for roughing and finishing
JPS591105A (ja) * 1982-06-26 1984-01-06 Mitsubishi Metal Corp スロ−アウエイチツプ
DD218743A3 (de) * 1982-11-29 1985-02-13 Hartmetallwerk Immelborn Im Ve Wendeschneidplatte mit spanformenden und spanbrechenden ausnehmungen
JPH115A (ja) * 1997-06-10 1999-01-06 Kyosuke Kato 稲作用籾貼着紙巻取の田敷前の前処理方法

Also Published As

Publication number Publication date
JP2529670B2 (ja) 1996-08-28
US4710069A (en) 1987-12-01
EP0208668A1 (de) 1987-01-14
SE8503397D0 (sv) 1985-07-09
JPS6239102A (ja) 1987-02-20
EP0332283B1 (de) 1993-05-05
SE8503397L (sv) 1987-01-10
EP0332283A3 (en) 1989-10-04
EP0208668B1 (de) 1990-04-25
SE452272B (sv) 1987-11-23
DE3688398T2 (de) 1993-08-12
EP0332283A2 (de) 1989-09-13
DE3670586D1 (de) 1990-05-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee