BRPI0512152A - fresa de topo - Google Patents

fresa de topo

Info

Publication number
BRPI0512152A
BRPI0512152A BRPI0512152-3A BRPI0512152A BRPI0512152A BR PI0512152 A BRPI0512152 A BR PI0512152A BR PI0512152 A BRPI0512152 A BR PI0512152A BR PI0512152 A BRPI0512152 A BR PI0512152A
Authority
BR
Brazil
Prior art keywords
tool
end mill
support portion
relief section
length extended
Prior art date
Application number
BRPI0512152-3A
Other languages
English (en)
Inventor
Vladimir Volokh
Original Assignee
Hanita Metal Works 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
Application filed by Hanita Metal Works Ltd filed Critical Hanita Metal Works Ltd
Publication of BRPI0512152A publication Critical patent/BRPI0512152A/pt

Links

Classifications

    • 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
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/003—Milling-cutters with vibration suppressing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0442—Cutting angles positive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/54—Configuration of the cutting part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/60—Roughing
    • B23C2220/605—Roughing and finishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/16—Cermet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/32—Details of high-speed steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2226/00—Materials of tools or workpieces not comprising a metal
    • B23C2226/18—Ceramic
    • 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
    • Y10T407/1946—Face or end mill
    • 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
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/196—Varying in cutting edge profile
    • 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
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y10T407/1964—Arcuate cutting edge
    • Y10T407/1966—Helical tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)

Abstract

PRESA DE TOPO A invenção relaciona-se a uma ferramenta para a fresagem de materiais. A invenção provê rigidez de torção e de flexão melhoradas de corpo de ferramenta em uma fresa de topo, assim prolongando a vida da ferramenta, enquanto toma possível usinagem a taxas de remoção de metal aumentadas, e melhor qualidade de superfície, enquanto impede vibração. A fresa de topo de diâmetro externo D configurada para rigidez melhorada, compreende uma porção de corpo a ser agarrada por uma máquina ferramenta e uma porção cortante que tem uma pluralidade de caneluras usinadas para formar dentes cortantes adjacentes às referidas caneluras, a parte posterior de cada dente incluindo uma seção de relevo periférica curta que começa na borda de corte, e uma porção de apoio de dente estendida em comprimento arqueada que um a seção de relevo periférica e termina em um canto formado entre a porção de apoio de dente estendida em comprimento e a canelura, o canto sendo espaçado do diâmetro externo D por uma distância C, o valor de C estando entre 0 e 0,20 D.
BRPI0512152-3A 2004-06-17 2005-06-15 fresa de topo BRPI0512152A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL162587A IL162587A (en) 2004-06-17 2004-06-17 Torsionally-stiff end mill
PCT/IL2005/000628 WO2005122690A2 (en) 2004-06-17 2005-06-15 Torsionally-stiff end mill

Publications (1)

Publication Number Publication Date
BRPI0512152A true BRPI0512152A (pt) 2008-02-12

Family

ID=35510177

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512152-3A BRPI0512152A (pt) 2004-06-17 2005-06-15 fresa de topo

Country Status (9)

Country Link
US (1) US7322774B2 (pt)
EP (1) EP1809434B1 (pt)
JP (1) JP4855395B2 (pt)
CN (1) CN101426606B (pt)
BR (1) BRPI0512152A (pt)
CA (1) CA2570016A1 (pt)
IL (1) IL162587A (pt)
RU (1) RU2394670C2 (pt)
WO (1) WO2005122690A2 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007046132A1 (ja) * 2005-10-18 2007-04-26 Osg Corporation ボールエンドミル
US7950880B2 (en) 2006-10-18 2011-05-31 Kennametal Inc. Spiral flute tap
FR2926480B1 (fr) * 2008-01-23 2011-08-12 Snecma Fraise de surfacage et de detourage pour l'usinage a grande vitesse de pieces en materiau composite
DE102008025961A1 (de) * 2008-05-30 2009-12-03 Kennametal Inc. Schaftfräser
SE533019C2 (sv) * 2009-03-09 2010-06-08 Seco Tools Ab Skärverktyg med radiella skäreggar
CN101876208B (zh) * 2010-06-09 2011-09-28 合肥工业大学 修复水泥混凝土构件表面缺陷的方法与铣刀
US8647025B2 (en) * 2011-01-17 2014-02-11 Kennametal Inc. Monolithic ceramic end mill
IL211236A0 (en) 2011-02-15 2011-04-28 Vladimir Volokh Rotary cutter
KR101746483B1 (ko) * 2011-06-17 2017-06-13 미츠비시 히타치 쓰루 가부시키가이샤 다날 엔드밀
CH705571B1 (de) 2011-09-20 2015-03-31 Marco Näf Fräswerkzeug.
USD695797S1 (en) * 2012-08-08 2013-12-17 Dasan Machineries Co., Ltd. Double end mill
DE102012019801A1 (de) * 2012-10-10 2014-04-10 Hufschmied Zerspanungssysteme Gmbh Zerspanungswerkzeug zur Bearbeitung und Verfahren zur Reparatur eines Bauteils aus faserverstärktem Kunststoff
DE102012019804B4 (de) * 2012-10-10 2021-05-12 Hufschmied Zerspanungssysteme Gmbh Zerspanungswerkzeug, insbesondere Stirnfräser zur Bearbeitung von faserverstärkten Werkstoffen
ES2659548T3 (es) 2012-12-19 2018-03-16 Swiss Tool Trading Holding Ag Herramienta de fresado
USD687873S1 (en) * 2013-02-06 2013-08-13 Dasan Machineries Co., Ltd. Double end mill
ITFI20130119A1 (it) * 2013-05-23 2014-11-24 Nuovo Pignone Srl "interchangeable ball mill"
US9475131B2 (en) 2013-06-13 2016-10-25 Kennametal Inc. Milling cutter with stress reliefs
CN103357940B (zh) * 2013-08-06 2016-06-08 江苏苏铃精工机械有限公司 一种精铣高精度导轨面焊接式硬质合金螺旋立铣刀
IL232079B (en) * 2014-04-10 2018-05-31 Hanita Metal Works Ltd A cutting tool with improved chip removal capability and a method for its preparation
USD774573S1 (en) 2014-04-10 2016-12-20 Kennametal Inc Cutting tool with W-shaped flute gully
US9878379B2 (en) 2015-04-22 2018-01-30 Kennametal Inc. Cutting tool with enhanced chip evacuation capability and method of making same
CN106077782A (zh) * 2016-06-29 2016-11-09 国营芜湖机械厂 一种用于复合材料加工的棘轮结构整体铣刀
CN106112084A (zh) * 2016-06-30 2016-11-16 李双阳 一种汽车零部件加工刀具
US9884379B1 (en) * 2017-03-07 2018-02-06 Iscar, Ltd. Ceramic face mill with circular arc profile for machining Inconel
USD1014585S1 (en) * 2019-01-25 2024-02-13 Sumitomo Electric Industries, Ltd Cutting tool
USD1024146S1 (en) * 2020-05-13 2024-04-23 Sumitomo Electric Hardmetal Corp. Cutting tool
USD1031801S1 (en) * 2021-01-29 2024-06-18 Sumitomo Electric Hardmetal Corp. Cutting tool
US11865629B2 (en) 2021-11-04 2024-01-09 Kennametal Inc. Rotary cutting tool with high ramp angle capability

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Publication number Priority date Publication date Assignee Title
GB1008701A (en) * 1963-06-21 1965-11-03 John William Downer Improved slot-cutting tool
US3456316A (en) * 1967-08-31 1969-07-22 Lockheed Aircraft Corp Double-land end mills
US4810136A (en) * 1983-11-09 1989-03-07 The Boeing Company Milling cutter for composite laminates
US4560308A (en) * 1984-08-13 1985-12-24 Trw Inc. Cutting tool
JPS6189417A (ja) * 1984-10-05 1986-05-07 Toyota Motor Corp グロ−プラグ用発熱素子及びその製造方法
JPS6189417U (pt) * 1984-11-14 1986-06-11
JPH01125115U (pt) * 1988-02-17 1989-08-25
JPH0283109A (ja) * 1988-09-19 1990-03-23 Kobe Steel Ltd エンドミル
JPH02139014A (ja) * 1988-11-21 1990-05-29 Japan Pionics Co Ltd 濾過素子
JPH02139014U (pt) * 1989-04-25 1990-11-20
US5049009A (en) * 1990-08-21 1991-09-17 The Weldon Tool Company Improved cutting tool
JPH0646816A (ja) 1992-07-28 1994-02-22 Kagome Co Ltd ソテー食品の製造方法
JP2552395Y2 (ja) * 1992-11-30 1997-10-29 三菱マテリアル株式会社 エンドミル
JP3029523B2 (ja) * 1993-08-30 2000-04-04 神鋼コベルコツール株式会社 ボールエンドミル
IL123794A (en) * 1998-03-23 2000-11-21 Hanita Metal Works Ltd Milling cutter
JP3739591B2 (ja) * 1999-04-05 2006-01-25 三菱マテリアル株式会社 ソリッドエンドミル
US6164876A (en) * 1999-10-30 2000-12-26 Tungsten Industries, Inc Cutting tool
US6602029B1 (en) * 2000-10-05 2003-08-05 Kennametal Inc. Cutting tool and method and apparatus for making the same
US7223053B2 (en) * 2004-09-01 2007-05-29 Berkshire Precision Tool, Llc Helical flute end mill with multi-section cutting edge

Also Published As

Publication number Publication date
CN101426606B (zh) 2012-03-14
US20070160429A1 (en) 2007-07-12
IL162587A0 (en) 2005-11-20
IL162587A (en) 2008-12-29
EP1809434A4 (en) 2009-11-04
EP1809434B1 (en) 2016-08-10
RU2007100230A (ru) 2008-07-27
WO2005122690A3 (en) 2009-04-23
EP1809434A2 (en) 2007-07-25
WO2005122690A9 (en) 2009-06-18
US7322774B2 (en) 2008-01-29
RU2394670C2 (ru) 2010-07-20
CN101426606A (zh) 2009-05-06
CA2570016A1 (en) 2005-12-29
WO2005122690A2 (en) 2005-12-29
JP4855395B2 (ja) 2012-01-18
JP2008502490A (ja) 2008-01-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2257 DE 08/04/2014.