ES2138747T3 - Fresa que puede girar en los dos sentidos que tiene cuñas y piezas postizas indizables. - Google Patents

Fresa que puede girar en los dos sentidos que tiene cuñas y piezas postizas indizables.

Info

Publication number
ES2138747T3
ES2138747T3 ES95930269T ES95930269T ES2138747T3 ES 2138747 T3 ES2138747 T3 ES 2138747T3 ES 95930269 T ES95930269 T ES 95930269T ES 95930269 T ES95930269 T ES 95930269T ES 2138747 T3 ES2138747 T3 ES 2138747T3
Authority
ES
Spain
Prior art keywords
hand
seat
shoe
seats
insert
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
ES95930269T
Other languages
English (en)
Inventor
William E Smith
Scott W Vogel
Robert L Shomaker
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
Application granted granted Critical
Publication of ES2138747T3 publication Critical patent/ES2138747T3/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
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/006—Details of the milling cutter body
    • 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
    • B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
    • B23C5/2269—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts 
    • 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
    • Y10T407/1908—Face or end mill
    • Y10T407/191—Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Gear Processing (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Shovels (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Shearing Machines (AREA)

Abstract

SE PROPORCIONA UN PORTACUCHILLAS DE UNA FRESA (1) PARA CORTAR UNA PIEZA DE TRABAJO EN LAS DOS DIRECCIONES ROTATORIAS DE MANO IZQUIERDA Y MANO DERECHA QUE COMPRENDE UN CUERPO DEL PORTACUCHILLAS ROTATORIO (3) QUE TIENE AL MENOS UN PAR DE ASIENTOS DE LOS ELEMENTOS INSERTADOS DE LA MANO DERECHA E IZQUIERDA (10A-H) COLOCADOS EN SU PERIFERIA, UN CALZO GRADUABLE (20) PARA CADA PAR DE ASIENTOS DE LOS ELEMENTOS INSERTADOS DE MANO IZQUIERDA Y DERECHA, Y UN TORNILLO DE MONTAJE (22) PARA CADA UNO DE LOS CALZOS PARA ASEGURAR LOS CALZOS EN UNA POSICION DE FIJACION CON RESPECTO AL ASIENTO DE LOS ELEMENTOS INSERTADOS DE MANO DERECHA (12) O MANO IZQUIERDA (14). SE PUEDE USAR CADA UNO DE LOS CALZOS PARA ASEGURAR UN ELEMENTO INSERTADO EN EL ASIENTO DE MANO DERECHA O MANO IZQUIERDA DE SU RESPECTIVO PAR DE ASIENTOS POR MEDIO DE AFLOJAR O QUITAR EL TORNILLO DE MONTAJE, Y TORCER EL CALZO 180 (GRADOS) . CADA CALZO (20) INCLUYE UN EXTREMO DELANTERO (44) PARA UNIR CON UN CALZO UN ELEMENTO INSERTADO EN EL ASIENTO DEMANO IZQUIERDA O ASIENTO DE MANO DERECHA, Y UN EXTREMO TRASERO (48) PARA UNIR CON UN CALZO UNA SUPERFICIE OPUESTA DEL ASIENTO DEL ELEMENTO INSERTADO NO UTILIZADO PARA FIJAR DE MANERA MAS SEGURA EL ELEMENTO INSERTADO EN SU LUGAR. EL EXTREMO TRASERO DE CADA CALZO INCLUYE UNA PORCION COMPENSADA (52) QUE SE PUEDE RECIBIR Y QUE TIENE UNA FORMA COMPLEMENTARIA CON EL ELEMENTO INSERTADO NO UTILIZADO PARA PROPORCIONAR AUN MAS ESTABILIDAD.
ES95930269T 1994-11-09 1995-08-24 Fresa que puede girar en los dos sentidos que tiene cuñas y piezas postizas indizables. Expired - Lifetime ES2138747T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/336,640 US5542794A (en) 1994-11-09 1994-11-09 Multi-handed milling cutter having indexable wedges and inserts

Publications (1)

Publication Number Publication Date
ES2138747T3 true ES2138747T3 (es) 2000-01-16

Family

ID=23317010

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95930269T Expired - Lifetime ES2138747T3 (es) 1994-11-09 1995-08-24 Fresa que puede girar en los dos sentidos que tiene cuñas y piezas postizas indizables.

Country Status (10)

Country Link
US (1) US5542794A (es)
EP (1) EP0790878B1 (es)
JP (1) JPH10503433A (es)
KR (1) KR100259549B1 (es)
AT (1) ATE185729T1 (es)
AU (1) AU683583B2 (es)
DE (1) DE69512931T2 (es)
DK (1) DK0790878T3 (es)
ES (1) ES2138747T3 (es)
WO (1) WO1996014955A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607230C1 (de) * 1996-02-27 1997-02-20 Walter Ag Verfahren zur Herstellung bogenförmiger Nuten und Werkzeug dazu
US5788426A (en) * 1997-03-05 1998-08-04 Ultra Tool Corporation Cutting tool cartridge holder
US5934842A (en) * 1997-08-07 1999-08-10 Kennametal Inc. High-speed milling cutter with stress equilibrating arms
US5988952A (en) * 1998-05-26 1999-11-23 Antoun; Gregory S. Grooving and threading tool
US7402076B1 (en) * 2006-10-26 2008-07-22 Pacesetter, Inc. Retaining mechanism for an implantable medical device connector assembly
DE102007009081A1 (de) * 2007-02-24 2008-08-28 Robert Schreck Fräser für Links- und Rechtslauf mit automatischer Umstellung
JP5338425B2 (ja) * 2008-03-28 2013-11-13 三菱マテリアル株式会社 インサート着脱式カッタ
DE102008037915B3 (de) * 2008-08-14 2009-08-13 Kennametal Inc. Wendeschneidplatte
US9475132B2 (en) * 2009-10-15 2016-10-25 Sandvik, Inc. Multiteeth indexable insert with locating means and material removal tool with same
US8573903B2 (en) * 2009-11-03 2013-11-05 Kennametal Inc. Round cutting insert with anti-rotation feature
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
USD709110S1 (en) 2012-04-24 2014-07-15 Kennametal Inc. Cutting insert
CN104781028B (zh) * 2012-11-13 2019-07-12 格里森工场 用于齿轮制造的双向刀盘
DE102014008645B4 (de) 2014-06-13 2018-07-19 Audi Ag Stirnfräswerkzeug
DE102022213281A1 (de) * 2022-12-08 2024-06-13 Kennametal Inc. Rotationswerkzeug, insbesondere Fräser

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US83963A (en) * 1868-11-10 Improved tool-holder for lathes
US1762875A (en) * 1923-10-10 1930-06-10 Cons Machine Tool Corp Milling cutter
US1650290A (en) * 1923-11-22 1927-11-22 Cons Machine Tool Corp Milling cutter
US1927409A (en) * 1928-05-01 1933-09-19 Ex Cell O Aircraft & Tool Corp Milling cutter
DE876940C (de) * 1951-01-10 1953-05-21 Fritz Werner Ag Messerkopf fuer Werkzeugmaschinen, insbesondere Fraes- und Bohrmaschinen
CH454574A (it) * 1966-05-14 1968-04-15 U S A P Utensileria Speciale A Testa di fresa a lame poligonali
DE1752134A1 (de) * 1968-04-08 1971-05-13 Hombak Maschinenfab Kg Fraeswerkzeug
US3535759A (en) * 1968-04-12 1970-10-27 Willey S Carbide Tool Co Milling cutter with adjustable cutting insert bits
GB1574126A (en) * 1977-02-21 1980-09-03 Grinding Aids Ltd Cutting tool for a mchine tool
CH630276A5 (fr) * 1979-08-31 1982-06-15 Stellram Sa Outil de coupe a cartouches porte-plaquette interchangeables.
US4529338A (en) * 1983-03-07 1985-07-16 General Electric Company Insert arrangement for a milling tool
DE3327026C2 (de) * 1983-07-27 1987-02-12 Heinrich 6127 Breuberg Wascheroh Fräsmesserkopf für die Holzbearbeitung

Also Published As

Publication number Publication date
MX9703261A (es) 1997-07-31
EP0790878A1 (en) 1997-08-27
WO1996014955A1 (en) 1996-05-23
KR100259549B1 (ko) 2000-08-01
US5542794A (en) 1996-08-06
DK0790878T3 (da) 2000-03-27
ATE185729T1 (de) 1999-11-15
AU683583B2 (en) 1997-11-13
EP0790878B1 (en) 1999-10-20
AU3371995A (en) 1996-06-06
DE69512931T2 (de) 2000-04-27
JPH10503433A (ja) 1998-03-31
DE69512931D1 (de) 1999-11-25
KR970706936A (ko) 1997-12-01

Similar Documents

Publication Publication Date Title
AR019376A1 (es) Un inserto de corte tangencial..
BR0206648A (pt) Inserto de corte, e, ferramenta de corte
DE60006839D1 (de) Fräser und dessen schneideinsatz
AR020438A1 (es) Un dispositivo para la fijacion externa de fracturas de hueso.
DE69521293D1 (de) Schneidwerkzeuganordnung mit austauschbarem passtück
SE0002540L (sv) Roterbart verktyg med utbytbar spets vid verktygets spånavverkande fria ände
ES2119533T3 (es) Herramienta cortante con arranque de virutas.
ES2080714T3 (es) Una herramienta de corte de virutas.
NO974816L (no) Roterende sponkutterhode
BRPI0922162B1 (pt) Porta-ferramenta, e, método para apertar um portainserto em forma de lâmina em um porta-ferramenta
CA2922395A1 (en) Detachable cutting tool segment with resilient clamping and cutting tool therefor
ES2034760T3 (es) Cuchilla de fresa.
US3268977A (en) Tool holder and insert
ES2130030A1 (es) Aparato para sujetar una cuchilla de astilladora.
ES2115072T3 (es) Dispositivo de fijacion.
DK0790878T3 (da) Fræseværktøj til to omdrejningsretninger med indekserbare opspændingsdele og skæreindsatse
RU2674786C2 (ru) Индексируемая асимметрическая режущая пластина и режущий инструмент для нее
SE8703085L (sv) Anordning vid skaer foeretraedesvis foer svarvverktyg
BR0203763A (pt) Inserto de corte amovìvel para fresagem e fresa de ranhura em t aperfeiçoada
ES2069520T1 (es) Una plaquita inserta mejorada de corte para fresado.
ES275857U (es) Pequeno disco intercambiable de soporte para plaquillas diamantadas de fresas circulares para piedras, marmoles y granitos
GB1124716A (en) Improved replaceable jaw inserts and chuck jaws including such inserts
US2636529A (en) Razor blade plane
ATE271437T1 (de) Schneidwerkzeug mit zubehörfreier schneidenhalterung
US2317996A (en) Lathe tool grinding fixture

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 790878

Country of ref document: ES