BR0109535A - Pastilha de corte para fresa de eixo de came - Google Patents

Pastilha de corte para fresa de eixo de came

Info

Publication number
BR0109535A
BR0109535A BR0109535-8A BR0109535A BR0109535A BR 0109535 A BR0109535 A BR 0109535A BR 0109535 A BR0109535 A BR 0109535A BR 0109535 A BR0109535 A BR 0109535A
Authority
BR
Brazil
Prior art keywords
section
cutting edge
junction
extends along
cam shaft
Prior art date
Application number
BR0109535-8A
Other languages
English (en)
Other versions
BR0109535B1 (pt
Inventor
Guenter Wermeister
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
Publication of BR0109535A publication Critical patent/BR0109535A/pt
Publication of BR0109535B1 publication Critical patent/BR0109535B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/06—Milling crankshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/08—Disc-type cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0416—Irregular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2215/00—Details of workpieces
    • B23C2215/16—Camshafts
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/1936—Apertured 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
    • Y10T407/22—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
    • Y10T407/2274—Apertured 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
    • Y10T407/23—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
    • Y10T407/23—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

"PASTILHA DE CORTE PARA FRESA DE EIXO DE CAME". A presente invenção se refere a uma pastilha de corte, especialmente para fresagem de eixos de came, dita pastilha de corte apresentando pelo menos uma borda de corte. O objetivo da invenção é de fornecer uma pastilha de corte que permita consideráveis economias, quando comparado às pastilhas de corte convencionais. Para tal fim, pelo menos uma borda de corte da pastilha de corte da invenção é composta de uma pluralidade de seções de borda de corte, que apresentam as seguintes alocações geométricas quando visualizado a partir de uma perspectiva superior plana da face adjacente à borda de corte: uma primeira seção reta (1), uma segunda seção reta (2) que é adjacente à primeira seção (1) e que inclui um ângulo a de mais de 90 e menor que 180 com a dita primeira seção, e uma terceira seção de borda de corte que é convexamente curva e que é adjacente à extremidade da segunda seção (2), se opondo à primeira seção (1) e cujo modelo curvo, que pode também consistir de desvios de subseções retas relativamente entre si, se estende sobre uma variação angular de mais de 90.
BRPI0109535-8A 2000-04-08 2001-04-03 pastilha de corte para fresa de eixo de came. BR0109535B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10017645A DE10017645A1 (de) 2000-04-08 2000-04-08 Schneideinsatz für Nockenwellenfräser
PCT/EP2001/003768 WO2001076796A1 (de) 2000-04-08 2001-04-03 Schneideinsatz für nockenwellenfräser

Publications (2)

Publication Number Publication Date
BR0109535A true BR0109535A (pt) 2003-06-10
BR0109535B1 BR0109535B1 (pt) 2009-12-01

Family

ID=7638138

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0109535-8A BR0109535B1 (pt) 2000-04-08 2001-04-03 pastilha de corte para fresa de eixo de came.

Country Status (10)

Country Link
US (1) US6939091B2 (pt)
EP (1) EP1272305B1 (pt)
JP (1) JP4875273B2 (pt)
KR (1) KR100885507B1 (pt)
CN (1) CN1189279C (pt)
AT (1) ATE281264T1 (pt)
AU (1) AU2001252244A1 (pt)
BR (1) BR0109535B1 (pt)
DE (2) DE10017645A1 (pt)
WO (1) WO2001076796A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520629C2 (sv) * 2000-09-05 2003-08-05 Sandvik Ab Skär för grovsvarvningsändamål med avsmalnande bakre ände
DE10218630A1 (de) * 2002-04-25 2003-11-06 Sandvik Ab Fräser mit Feineinstellung
JP4769189B2 (ja) * 2003-07-09 2011-09-07 ケンナメタル ヴィディア プロドゥクツィオンス ゲーエムベーハー ウント コー カーゲー インサート刃物
DE10333621B4 (de) * 2003-07-09 2016-02-25 Kennametal Widia Produktions Gmbh & Co. Kg Schneideinsatz
WO2005005084A1 (de) 2003-07-09 2005-01-20 Kennametal Widia Produktions Gmbh & Co. Kg Schneideinsatz
DE102005037310A1 (de) * 2005-06-02 2006-12-07 Kennametal Widia Produktions Gmbh & Co. Kg Schneideinsatz
DE202005012615U1 (de) * 2005-08-08 2005-10-27 Kennametal Widia Gmbh & Co. Kg Schneideinsatz
SE529107C2 (sv) * 2005-09-28 2007-05-02 Seco Tools Ab Fräs, fräskropp och vändskär där skäret har formen av en stympad pyramid
DE102005050210B4 (de) * 2005-10-20 2010-11-11 Kennametal Widia Produktions Gmbh & Co. Kg Schneideinsatz und Fräser
DE202005018963U1 (de) * 2005-12-02 2007-05-10 Kennametal Widia Produktions Gmbh & Co. Kg Fräsmesserkopf
EP2035175B1 (en) * 2006-06-26 2016-10-05 Seco Tools AB A replaceable cutting insert and a milling tool
DE102009017602A1 (de) * 2009-04-16 2010-10-21 Kennametal Inc. Schneideinsatz und Werkzeug
IL208253A (en) * 2010-09-19 2015-01-29 Iscar Ltd Milling tools and cutting tool for it
JP5553128B2 (ja) * 2011-02-24 2014-07-16 株式会社タンガロイ 切削インサート及び刃先交換式エンドミル
JP5556957B2 (ja) * 2011-04-26 2014-07-23 株式会社タンガロイ 切削インサートおよび切削工具
DE202013102690U1 (de) * 2013-06-21 2013-07-01 Albert Knebel Gmbh & Co. Kg Holding Sägeblatt mit kleinem Sägezahn
JP6420239B2 (ja) 2013-06-27 2018-11-07 京セラ株式会社 切削インサート、切削工具および切削加工物の製造方法
SE1350827A1 (sv) 2013-07-03 2015-01-04 Sandvik Intellectual Property Skärinsats och fräsverktyg
DE102015102044A1 (de) * 2015-02-12 2016-08-18 Kennametal Inc. Fräswerkzeug und Schneideinsatz für ein solches Fräswerkzeug
US10512973B2 (en) * 2015-07-27 2019-12-24 Tungaloy Corporation Cutting tool replacement member and cutting tool body
JP6424975B1 (ja) 2018-02-07 2018-11-21 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具
CN109465326A (zh) * 2018-12-26 2019-03-15 无锡易和精机科技有限公司 一种边切子模双刃结构
US11433460B1 (en) 2021-10-26 2022-09-06 Prince Mohammad Bin Fahd University Cutting insert

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111589A (en) * 1974-03-28 1978-09-05 Th. Kieserling & Albrecht Multiple cutting plate for peeling machines
DE3343448A1 (de) * 1983-12-01 1985-06-13 Hochmuth + Hollfelder, 8500 Nürnberg Schneidwerkzeug zur spanabhebenden metallbearbeitung
DE3824348A1 (de) * 1988-07-19 1989-01-12 Daimler Benz Ag Fraeskopf
JP3283044B2 (ja) * 1991-08-23 2002-05-20 東芝タンガロイ株式会社 ピンミラーカッタおよびフォームドチップ
SE470093B (sv) * 1992-04-02 1993-11-08 Sandvik Ab Skär för skiv- eller planfräsar, samt fräsverktyg för sådana skär
DE4315251C5 (de) * 1992-05-07 2008-12-18 Mitsubishi Materials Corp. Schneideinsatz
DE4330668A1 (de) * 1993-09-10 1995-03-16 Widia Heinlein Gmbh Wendeschneidplatte
US5810519A (en) * 1995-03-17 1998-09-22 Kennametal Inc. Helical cutting insert with offset cutting edges
US5605420A (en) * 1995-12-22 1997-02-25 Kennametal Inc. High speed rotating tool having a band of high tenacity material about the perimeter
SE511567C2 (sv) * 1997-04-18 1999-10-18 Sandvik Ab Skär för skivfräsar, samt skivfräs innefattande sådana skär
SE511505C2 (sv) * 1997-09-04 1999-10-11 Iggesund Tools Ab Bearbetningsverktyg för barkningsmaskin med flera svängarmar
DE19739300A1 (de) * 1997-09-08 1999-03-11 Widia Gmbh Schneideinsatz zum Schneiden von Profilen
DE19739366A1 (de) * 1997-09-09 1999-03-18 Kennametal Inc Scheibenfräser und dafür geeignete Wendeplatte
JP2000052131A (ja) * 1998-08-06 2000-02-22 Mitsubishi Materials Corp カムミラーカッタ

Also Published As

Publication number Publication date
KR20020091178A (ko) 2002-12-05
KR100885507B1 (ko) 2009-02-26
DE50104396D1 (de) 2004-12-09
DE10017645A1 (de) 2001-10-11
JP4875273B2 (ja) 2012-02-15
BR0109535B1 (pt) 2009-12-01
US20030165363A1 (en) 2003-09-04
AU2001252244A1 (en) 2001-10-23
WO2001076796A1 (de) 2001-10-18
US6939091B2 (en) 2005-09-06
CN1189279C (zh) 2005-02-16
CN1422197A (zh) 2003-06-04
EP1272305A1 (de) 2003-01-08
EP1272305B1 (de) 2004-11-03
JP2003530225A (ja) 2003-10-14
ATE281264T1 (de) 2004-11-15

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SANDVIK INTELLECTUAL PROPERTY HB (SE)

Free format text: TRANSFERIDO DE: SANDVIK AB

B25A Requested transfer of rights approved

Owner name: SANDVIK INTELLECTUAL PROPERTY AB (SE)

Free format text: TRANSFERIDO DE: SANDVIK INTELLECTUAL PROPERTY HB

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/04/2001, OBSERVADAS AS CONDICOES LEGAIS.

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)