ES2043577T3 - Herramienta de corte ceramica con control de virutas. - Google Patents

Herramienta de corte ceramica con control de virutas.

Info

Publication number
ES2043577T3
ES2043577T3 ES91915686T ES91915686T ES2043577T3 ES 2043577 T3 ES2043577 T3 ES 2043577T3 ES 91915686 T ES91915686 T ES 91915686T ES 91915686 T ES91915686 T ES 91915686T ES 2043577 T3 ES2043577 T3 ES 2043577T3
Authority
ES
Spain
Prior art keywords
chip control
cutting tool
ceramic cutting
ceramic
materials
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
ES91915686T
Other languages
English (en)
Other versions
ES2043577T1 (es
Inventor
Craig W Beeghly
Deepak P Ahuja
Pankaj Kumar Mehrotra
Kenneth L Niebauer
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.)
Kennametal Inc
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of ES2043577T1 publication Critical patent/ES2043577T1/es
Application granted granted Critical
Publication of ES2043577T3 publication Critical patent/ES2043577T3/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
    • 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
    • B23B2200/321—Chip breaking or chip evacuation by chip breaking projections
    • 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
    • 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
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
    • 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
    • Y10T82/00—Turning
    • Y10T82/10—Process of turning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Scissors And Nippers (AREA)
  • Turning (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

SE DESCRIBE UNA PIEZA CERAMICA DE CORTE (1) PARA MECANIZADO A ELEVADA VELOCIDAD DE MATERIALES, LA CUAL TIENE UN CHIP DE CONTROL INTEGRADO EN LA SUPERFICIE (13,15,23).
ES91915686T 1990-12-18 1991-08-07 Herramienta de corte ceramica con control de virutas. Expired - Lifetime ES2043577T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/629,760 US5141367A (en) 1990-12-18 1990-12-18 Ceramic cutting tool with chip control

Publications (2)

Publication Number Publication Date
ES2043577T1 ES2043577T1 (es) 1994-01-01
ES2043577T3 true ES2043577T3 (es) 1999-08-01

Family

ID=24524375

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91915686T Expired - Lifetime ES2043577T3 (es) 1990-12-18 1991-08-07 Herramienta de corte ceramica con control de virutas.

Country Status (10)

Country Link
US (5) US5141367A (es)
EP (1) EP0563045B1 (es)
JP (1) JP2869754B2 (es)
KR (1) KR960008692B1 (es)
AT (1) ATE179918T1 (es)
AU (1) AU659800B2 (es)
CA (1) CA2095604C (es)
DE (2) DE69131231T2 (es)
ES (1) ES2043577T3 (es)
WO (1) WO1992011108A1 (es)

Families Citing this family (84)

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US5141367A (en) * 1990-12-18 1992-08-25 Kennametal, Inc. Ceramic cutting tool with chip control
DE69215724T2 (de) * 1991-03-29 1997-05-07 Mitsubishi Materials Corp Wendeschneidplatte
JP2553321Y2 (ja) * 1992-04-27 1997-11-05 住友電気工業株式会社 スローアウェイチップ
USD347012S (en) 1992-05-08 1994-05-17 Kennametal Inc. Chip control insert
SE508452C2 (sv) * 1992-07-02 1998-10-05 Sandvik Ab Skär för spånavskiljande bearbetning
US5324144A (en) * 1992-09-21 1994-06-28 Valenite Inc. High sheer, ultra light duty insert
US5427987A (en) * 1993-05-10 1995-06-27 Kennametal Inc. Group IVB boride based cutting tools for machining group IVB based materials
USD363727S (en) 1993-08-10 1995-10-31 Kennametal Inc. Cutting tool insert
US5478175A (en) * 1993-08-24 1995-12-26 Greenleaf Corporation Cutting insert assembly
DE4330484C2 (de) * 1993-09-09 1995-06-22 Fette Wilhelm Gmbh Schälwälzfräser
SE502362C2 (sv) * 1993-09-10 1995-10-09 Sandvik Ab Skär för gängsvarvning
US5503507A (en) * 1994-03-04 1996-04-02 Valenite Inc. High speed cutting insert with improved chip groove
USD359057S (en) 1994-05-18 1995-06-06 Kennametal Inc. Cutting tool insert
USD359969S (en) 1994-06-15 1995-07-04 Kennametal Inc. Cutting tool insert
GB2290994B (en) * 1994-07-05 1998-06-10 Valenite Inc Cutting insert
US5511911A (en) * 1994-07-05 1996-04-30 Valenite Inc. Cutting insert
DE19523128C2 (de) * 1994-08-09 1997-05-22 Valenite Inc Wendeschneideinsatz
JP2751873B2 (ja) * 1994-09-22 1998-05-18 住友電気工業株式会社 フライス用スローアウェイチップおよびそれを用いたフライス用カッタ
SE505526C2 (sv) * 1994-11-08 1997-09-15 Sandvik Ab Avsticksskär
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US5722803A (en) * 1995-07-14 1998-03-03 Kennametal Inc. Cutting tool and method of making the cutting tool
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US6843824B2 (en) * 2001-11-06 2005-01-18 Cerbide Method of making a ceramic body of densified tungsten carbide
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US7506779B2 (en) 2005-07-01 2009-03-24 Ball Corporation Method and apparatus for forming a reinforcing bead in a container end closure
JP4889300B2 (ja) * 2005-12-22 2012-03-07 京セラ株式会社 スローアウェイインサートおよびそれを装着した切削工具
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US8967920B2 (en) * 2011-09-13 2015-03-03 Iscar, Ltd. Cutting insert and chip-control arrangement therefor
US9085947B2 (en) 2013-04-26 2015-07-21 Kennametal Inc. Rotary drill bit with cutting insert for engaging earth strata
US9303511B2 (en) 2013-04-26 2016-04-05 Kennametal Inc. Flat cutter bit with cutting insert having edge preparation
US9347276B2 (en) 2013-04-26 2016-05-24 Kennametal Inc. Two prong rotary drill bit with cutting insert having edge preparation
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Also Published As

Publication number Publication date
US5476025A (en) 1995-12-19
JPH06505922A (ja) 1994-07-07
EP0563045A1 (en) 1993-10-06
AU659800B2 (en) 1995-06-01
US5350258A (en) 1994-09-27
KR960008692B1 (ko) 1996-06-29
DE563045T1 (de) 1994-03-03
JP2869754B2 (ja) 1999-03-10
US5330296A (en) 1994-07-19
KR930703106A (ko) 1993-11-29
US5628590A (en) 1997-05-13
AU8399691A (en) 1992-07-22
EP0563045B1 (en) 1999-05-12
WO1992011108A1 (en) 1992-07-09
CA2095604C (en) 1999-01-19
ES2043577T1 (es) 1994-01-01
US5141367A (en) 1992-08-25
DE69131231D1 (de) 1999-06-17
CA2095604A1 (en) 1992-06-19
ATE179918T1 (de) 1999-05-15
DE69131231T2 (de) 1999-11-11
EP0563045A4 (en) 1994-08-24

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