BR9703952A - Lâmina de corte - Google Patents

Lâmina de corte

Info

Publication number
BR9703952A
BR9703952A BR9703952A BR9703952A BR9703952A BR 9703952 A BR9703952 A BR 9703952A BR 9703952 A BR9703952 A BR 9703952A BR 9703952 A BR9703952 A BR 9703952A BR 9703952 A BR9703952 A BR 9703952A
Authority
BR
Brazil
Prior art keywords
side edges
chip breaker
tip
curved
edges
Prior art date
Application number
BR9703952A
Other languages
English (en)
Inventor
Friedrich Haeberle
Dieter Kress
Original Assignee
Mapal Fab Praezision
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 Mapal Fab Praezision filed Critical Mapal Fab Praezision
Publication of BR9703952A publication Critical patent/BR9703952A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/12—Side or flank surfaces
    • B23B2200/123—Side or flank surfaces curved
    • 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
    • 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)
  • Milling Processes (AREA)
  • Harvester Elements (AREA)
  • Dry Shavers And Clippers (AREA)
  • Power Steering Mechanism (AREA)
  • Drilling Tools (AREA)
BR9703952A 1996-07-11 1997-07-11 Lâmina de corte BR9703952A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19627990A DE19627990C5 (de) 1996-07-11 1996-07-11 Als Vieleck ausgebildete Schneidplatte

Publications (1)

Publication Number Publication Date
BR9703952A true BR9703952A (pt) 1998-11-03

Family

ID=7799571

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703952A BR9703952A (pt) 1996-07-11 1997-07-11 Lâmina de corte

Country Status (7)

Country Link
US (1) US5915889A (pt)
EP (1) EP0818260B1 (pt)
JP (1) JP4051106B2 (pt)
AT (1) ATE212574T1 (pt)
BR (1) BR9703952A (pt)
DE (2) DE19627990C5 (pt)
ES (1) ES2170304T3 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518839C2 (sv) * 1998-02-12 2002-11-26 Seco Tools Ab Skärverktyg och skär
SE518855C2 (sv) * 1998-03-10 2002-11-26 Seco Tools Ab Skärverktyg och skär
ES2276719T3 (es) * 2000-02-05 2007-07-01 Ceramtec Ag Innovative Ceramic Engineering Placa cortadora.
US6379087B1 (en) 2000-02-07 2002-04-30 Kennametal Inc. Cutting insert with split face clamping surfaces and toolholder therefor
DE10040910A1 (de) * 2000-08-18 2002-02-28 Widia Gmbh Schneideinsatz
US6623217B2 (en) * 2001-09-24 2003-09-23 Valenite, Inc. Indexable turning insert
DE10228503A1 (de) * 2002-06-21 2004-01-15 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeug zur spanenden Bearbeitung von Ventilsitzen
SE525875C2 (sv) * 2002-11-13 2005-05-17 Sandvik Ab Skär för skärverktyg med upphöjd övergångsyta
JP4752427B2 (ja) * 2005-09-29 2011-08-17 株式会社タンガロイ 旋削加工用スローアウェイチップ
CN101460276B (zh) * 2006-06-06 2012-01-11 三菱麻铁里亚尔株式会社 切削工具
NL2002488C2 (nl) * 2009-02-03 2010-08-04 Joyincare Group B V Meerzijdige washand.
RU2532612C2 (ru) * 2010-05-11 2014-11-10 Тунгалой Корпорейшн Режущая пластина
US8657539B2 (en) 2011-03-28 2014-02-25 Kennametal Inc. Round cutting insert with reverse anti-rotation feature
US8858130B2 (en) * 2012-04-24 2014-10-14 Kennametal Inc. Indexable circular cutting insert
US9511421B2 (en) * 2013-06-14 2016-12-06 Kennametal Inc. Cutting tool assembly having clamp assembly comprising a clamp and a coolant plate
KR20160133419A (ko) * 2014-03-17 2016-11-22 스미또모 덴꼬오 하드메탈 가부시끼가이샤 절삭 인서트
USD760308S1 (en) * 2014-09-26 2016-06-28 Kennametal India Limited Cutting insert with flower-shaped seating area
EP3006140B1 (en) * 2014-10-08 2017-04-19 Sandvik Intellectual Property AB Turning tool cutting insert and turning tool
DE112017003756B4 (de) * 2016-07-28 2024-05-29 Kyocera Corporation Schneideinsatz, Schneidwerkzeug und Verfahren des Herstellens eines maschinell-bearbeiteten Produkts
USD815164S1 (en) * 2017-02-09 2018-04-10 Kennametal Inc. Cutting insert with corner radii cutting surfaces
USD832319S1 (en) * 2017-02-15 2018-10-30 Kennametal Inc. Cutting insert with four-lobed seating area
JP2020069598A (ja) * 2018-10-31 2020-05-07 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
DE102020115987A1 (de) 2019-07-05 2021-01-07 Kennametal India Limited Beidseitige, polygonale wendeschneidplatte mit abwechselnd konkaven und konvexen schneidkanten
DE102019123912A1 (de) 2019-09-05 2021-03-11 Kennametal Inc. Schneideinsatz sowie Schneidwerkzeug

Family Cites Families (13)

* 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.
JPS4815470U (pt) * 1971-06-29 1973-02-21
US3792214A (en) * 1972-01-28 1974-02-12 Westinghouse Electric Corp Vacuum interrupter for high voltage application
US4318318A (en) * 1977-07-05 1982-03-09 Schott Lawrence A Cutting tool
US4312250A (en) * 1980-01-16 1982-01-26 Yankoff Gerald K Cutting insert and method of machining therewith
DD231929A3 (de) * 1983-03-09 1986-01-15 Immelborn Hartmetallwerk Wendeschneidplatte mit umlaufender spanbrechernut
DE3321982C1 (de) * 1983-06-18 1984-10-31 Fried. Krupp Gmbh, 4300 Essen Schneidplatte
US4859122A (en) * 1987-08-17 1989-08-22 Gte Valenite Corporation Polygonal cutting insert
DE3832547A1 (de) * 1988-09-24 1990-04-05 Mapal Fab Praezision Messerplatte fuer die praezisionsbearbeitung insbesondere von bohrungen
US5000626A (en) * 1988-12-22 1991-03-19 Gte Valenite Corporation Cutting insert for low ranges of feed and depth of cut
US4963061A (en) * 1989-04-07 1990-10-16 Gte Valenite Corporation Ceramic cutting insert
US5265928A (en) * 1991-11-29 1993-11-30 Yamaha Motor Co., Ltd. Robot hand
DE4437542B4 (de) * 1994-10-20 2004-10-14 August Beck Gmbh & Co Kegelaufbohrer

Also Published As

Publication number Publication date
US5915889A (en) 1999-06-29
DE19627990C1 (de) 1997-08-21
JPH1086003A (ja) 1998-04-07
EP0818260B1 (de) 2002-01-30
ES2170304T3 (es) 2002-08-01
EP0818260A1 (de) 1998-01-14
ATE212574T1 (de) 2002-02-15
DE19627990C5 (de) 2004-07-01
JP4051106B2 (ja) 2008-02-20
DE59706218D1 (de) 2002-03-14

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Legal Events

Date Code Title Description
FF Decision: intention to grant
HO Change of classification

Free format text: ALTERADA DE INT. CL. 6 B62D 1/00

FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)