BR102012017680A2 - conjunto de corte, de modo especial para fresadoras de engrenagens - Google Patents

conjunto de corte, de modo especial para fresadoras de engrenagens

Info

Publication number
BR102012017680A2
BR102012017680A2 BRBR102012017680-7A BR102012017680A BR102012017680A2 BR 102012017680 A2 BR102012017680 A2 BR 102012017680A2 BR 102012017680 A BR102012017680 A BR 102012017680A BR 102012017680 A2 BR102012017680 A2 BR 102012017680A2
Authority
BR
Brazil
Prior art keywords
milling machines
gear milling
basic body
cutting set
cutting
Prior art date
Application number
BRBR102012017680-7A
Other languages
English (en)
Inventor
Reinhold Gesell
Rene Schumann
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 BR102012017680A2 publication Critical patent/BR102012017680A2/pt

Links

Classifications

    • 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
    • B23C5/202—Plate-like cutting inserts with special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
    • B23F21/12—Milling tools
    • B23F21/14—Profile cutters of disc type
    • B23F21/143—Profile cutters of disc type with inserted cutting elements
    • B23F21/146—Profile cutters of disc type with inserted cutting elements in exchangeable arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/12—Side or flank surfaces
    • B23C2200/123—Side or flank surfaces curved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/12—Side or flank surfaces
    • B23C2200/125—Side or flank surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/203—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/36—Production of grooves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Surgical Instruments (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

CONJUNTO DE CORTE, DE MODO ESPECIAL PARA FRESADORAS DE ENGRENAGENS. Um conjunto de corte (18), de modo especial para fresadoras de engrenagens, inclui um corpo básico com uma forma essencialmente paralelepiédica. Esse corpo básico tem duas superfícies de cobertura (20) que estão situadas em dois lados opostos um ao outro. Além disso, esse corpo básico dispõe ainda de quatro superfícies em seu perímetro (22) que se prolongam sempre a partir de uma seção de borda de uma de suas superfícies de cobertura (20) até uma seção da borda de sua outra superfície de cobertura (20). De acordo com essa invenção, é formada um aresta de corte (26) em, pelo menos, uma seção de transição entre cada superfície do perímetro (22) e uma das superfícies de cobertura (20).
BRBR102012017680-7A 2011-07-18 2012-07-17 conjunto de corte, de modo especial para fresadoras de engrenagens BR102012017680A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011107789.1A DE102011107789B4 (de) 2011-07-18 2011-07-18 Zahnradfräser-Schneideinsatz und Zahnradfräser mit einem solchen Zahnradfräser-Schneideinsatz

Publications (1)

Publication Number Publication Date
BR102012017680A2 true BR102012017680A2 (pt) 2013-07-02

Family

ID=46799768

Family Applications (1)

Application Number Title Priority Date Filing Date
BRBR102012017680-7A BR102012017680A2 (pt) 2011-07-18 2012-07-17 conjunto de corte, de modo especial para fresadoras de engrenagens

Country Status (8)

Country Link
US (1) US9427812B2 (pt)
JP (1) JP2013022727A (pt)
CN (1) CN102886572B (pt)
BR (1) BR102012017680A2 (pt)
DE (1) DE102011107789B4 (pt)
FR (1) FR2978071A1 (pt)
GB (1) GB2493089A (pt)
IT (1) ITMI20121208A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112012002653T5 (de) * 2011-06-27 2014-09-18 Walter Ag Winkelförmiger Einsatz zum Bohren und Eintauchen
DE102012108752B3 (de) * 2012-09-18 2014-01-23 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneideinsatz und Werkzeug zur spanenden Bearbeitung eines Werkstücks
DE102012108751A1 (de) * 2012-09-18 2014-03-20 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneideinsatz und Werkzeug zur spanenden Bearbeitung eines Werkstücks
JP6205726B2 (ja) * 2013-01-15 2017-10-04 三菱マテリアル株式会社 正面フライス用切削インサート及び刃先交換式正面フライス
JP6352181B2 (ja) * 2013-03-26 2018-07-04 住友電工ハードメタル株式会社 切削インサートとそれを用いた正面フライスカッタ
JP6127343B2 (ja) * 2013-03-26 2017-05-17 住友電工ハードメタル株式会社 ミーリングカッタ用切削インサート
JP6544859B2 (ja) * 2013-08-30 2019-07-17 兼房株式会社 カッターの替刃
US9475138B2 (en) * 2014-01-22 2016-10-25 Kennametal Inc. Cutting tool having insert pocket with cantilevered member
KR101517979B1 (ko) * 2014-07-08 2015-05-06 한국야금 주식회사 절삭 인서트 및 이를 장착한 절삭 공구
EP3338931B1 (en) * 2016-09-27 2024-05-29 Tungaloy Corporation Cutting insert and cutting tool
JP6179879B1 (ja) * 2016-09-27 2017-08-16 株式会社タンガロイ 切削インサートおよび切削工具
US20220168820A1 (en) * 2019-03-27 2022-06-02 Sumitomo Electric Hardmetal Corp. Cutting insert

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1154754A (en) 1915-04-20 1915-09-28 Wiley N Gandy Clamping device for plow stocks and handles.
GB1154754A (en) 1966-03-24 1969-06-11 Gen Electric Improvements in Cutting Tool Inserts
IT973795B (it) * 1971-12-06 1974-06-10 Bennet T J Perfezionamento negli elementi taglianti ad inserimento per frese torni e simili
US5230591A (en) 1992-08-10 1993-07-27 Gte Valenite Corporation Insert for light feed, light depth of cut
US5639189A (en) * 1994-11-08 1997-06-17 Ingersoll Cutting Tool Company Plunge milling insert
DE19600172C2 (de) * 1996-01-04 1997-12-11 Vandurit Vdh Gmbh Hartmetall U Wendeschneidplatte mit Wärmedämmschicht für die Metallbearbeitung
IL119776A0 (en) * 1996-12-06 1997-03-18 Iscar Ltd Cutting tool assembly
DE19736379A1 (de) * 1997-02-10 1999-02-25 Widia Gmbh Schneideinsatz und Fräswerkzeug
IL129297A (en) * 1998-07-13 2002-12-01 Iscar Ltd Tangential cutting insert
IL140104A (en) * 2000-12-05 2006-06-11 Amir Satran Swivel tool
DE10231339B3 (de) * 2002-07-11 2004-01-22 Fette Gmbh Tangential-Wendeschneidplatte
US7357603B2 (en) * 2002-12-24 2008-04-15 Kennametal Inc. Toolholder and cutting insert used therein
CN200991794Y (zh) 2006-12-26 2007-12-19 南京高速齿轮制造有限公司 盘状齿轮铣刀
JP4973259B2 (ja) 2007-03-16 2012-07-11 三菱マテリアル株式会社 切削インサートおよびインサート着脱式転削工具
DE102007022536A1 (de) * 2007-05-14 2008-11-20 Kennametal Inc. Achtschneidiger Schneideinsatz sowie Werkzeughalter hierfür
US8496415B2 (en) * 2007-06-21 2013-07-30 Ceramtec Gmbh Negative insert having double-positive clearance surface
IL187721A (en) * 2007-11-28 2014-05-28 Iscar Ltd Cutting put
SE532742C2 (sv) 2008-05-13 2010-03-30 Sandvik Intellectual Property Frässkär med biegg snedställd i måttlig vinkel
SE533269C2 (sv) 2008-12-17 2010-08-03 Sandvik Intellectual Property Dubbelsidigt, indexerbart planfrässkär
CA2745968C (en) * 2008-12-25 2012-06-26 Tungaloy Corporation Cutting insert and indexable tooth cutting tool using the same
US7976250B2 (en) 2009-02-12 2011-07-12 Tdy Industries, Inc. Double-sided cutting inserts for high feed milling
KR101838238B1 (ko) * 2011-01-27 2018-03-13 대구텍 유한회사 접선방향 절삭 인서트

Also Published As

Publication number Publication date
GB2493089A (en) 2013-01-23
ITMI20121208A1 (it) 2013-01-19
GB201212731D0 (en) 2012-08-29
DE102011107789A1 (de) 2013-01-24
CN102886572A (zh) 2013-01-23
DE102011107789B4 (de) 2015-05-28
US9427812B2 (en) 2016-08-30
US20130022417A1 (en) 2013-01-24
FR2978071A1 (fr) 2013-01-25
CN102886572B (zh) 2016-12-21
JP2013022727A (ja) 2013-02-04

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A 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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.