BRPI0501443A - Método e dispositivo para fabricação de um corpo bruto de broca ou um corpo bruto de fresa - Google Patents

Método e dispositivo para fabricação de um corpo bruto de broca ou um corpo bruto de fresa

Info

Publication number
BRPI0501443A
BRPI0501443A BR0501443-3A BRPI0501443A BRPI0501443A BR PI0501443 A BRPI0501443 A BR PI0501443A BR PI0501443 A BRPI0501443 A BR PI0501443A BR PI0501443 A BRPI0501443 A BR PI0501443A
Authority
BR
Brazil
Prior art keywords
body portion
gross
rough
extrusion
manufacturing
Prior art date
Application number
BR0501443-3A
Other languages
English (en)
Inventor
Joeren Kugelberg
Roine Ericsson
Anders Micski
Jonathan Fair
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 BRPI0501443A publication Critical patent/BRPI0501443A/pt
Publication of BRPI0501443B1 publication Critical patent/BRPI0501443B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/36—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission in which a servomotor forms an essential element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/14—Making other products
    • B21C23/147—Making drill blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Program-controlled manipulators
    • B25J9/0009—Constructional details, e.g. manipulator supports, bases
    • B25J9/0021—All motors in base
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49993—Filling of opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Drilling Tools (AREA)
  • Powder Metallurgy (AREA)
  • Extrusion Of Metal (AREA)
  • Drilling And Boring (AREA)

Abstract

"MéTODO E DISPOSITIVO PARA FABRICAçãO DE UM CORPO BRUTO DE BROCA OU UM CORPO BRUTO DE FRESA". A presente invenção se refere a um método para fabricação de um corpo bruto de broca ou um corpo bruto de fresa através de extrusão, o dito método compreendendo a modelagem de uma primeira porção de corpo bruto (B1), que apresenta estrias externas que se estendem externamente de forma axial e a modelagem de uma adicional porção de corpo bruto (B3) no formato de um eixo. A invenção também se refere a um dispositivo para fabricação de um corpo bruto de broca ou um corpo bruto de fresa. O método de acordo com a invenção é caracterizado por: extrudar uma primeira porção de corpo bruto (B1) tendo uma extremidade livre e estrias externas; permitir que a extrusão continue a fornecer adicional massa de extrusão dentro de uma cavidade (6), o dito suprimento de massa de extrusão enchendo completamente as estrias externas da primeira porção de corpo bruto (B1), para produzir uma segunda porção de corpo bruto (B2) integral com a primeira porção de corpo bruto (B1); permitir que a extrusão continue para produzir uma desejada extensão da primeira porção de corpo bruto (B1); e cortar a primeira porção de corpo bruto (B1) na extremidade que se opõe à segunda porção do corpo bruto (B2).
BRPI0501443-3A 2004-05-04 2005-04-29 Método e dispositivo para fabricação de um corpo bruto de broca ou um corpo bruto de fresa BRPI0501443B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401150A SE527475C2 (sv) 2004-05-04 2004-05-04 Metod och anordning för tillverkning av ett borrämne eller fräsämne

Publications (2)

Publication Number Publication Date
BRPI0501443A true BRPI0501443A (pt) 2006-01-10
BRPI0501443B1 BRPI0501443B1 (pt) 2015-07-28

Family

ID=32466202

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0501443-3A BRPI0501443B1 (pt) 2004-05-04 2005-04-29 Método e dispositivo para fabricação de um corpo bruto de broca ou um corpo bruto de fresa

Country Status (10)

Country Link
US (1) US7296497B2 (pt)
EP (1) EP1593442B1 (pt)
JP (1) JP4723280B2 (pt)
KR (1) KR101166404B1 (pt)
CN (1) CN1693003B (pt)
AT (1) ATE369215T1 (pt)
BR (1) BRPI0501443B1 (pt)
DE (1) DE602005001886T2 (pt)
IL (1) IL168169A (pt)
SE (1) SE527475C2 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080213720A1 (en) * 2003-05-13 2008-09-04 Ultradent Products, Inc. Endodontic instruments manufactured using chemical milling
US7665212B2 (en) * 2005-02-23 2010-02-23 Ultradent Products, Inc. Methods for manufacturing endodontic instruments
US7743505B2 (en) 2005-02-23 2010-06-29 Ultradent Products, Inc. Methods for manufacturing endodontic instruments from powdered metals
US8637127B2 (en) 2005-06-27 2014-01-28 Kennametal Inc. Composite article with coolant channels and tool fabrication method
US7687156B2 (en) 2005-08-18 2010-03-30 Tdy Industries, Inc. Composite cutting inserts and methods of making the same
RU2432445C2 (ru) 2006-04-27 2011-10-27 Ти Ди Уай Индастриз, Инк. Модульное буровое долото с неподвижными режущими элементами, корпус данного модульного бурового долота и способы их изготовления
EP2078101A2 (en) 2006-10-25 2009-07-15 TDY Industries, Inc. Articles having improved resistance to thermal cracking
EP2653580B1 (en) 2008-06-02 2014-08-20 Kennametal Inc. Cemented carbide-metallic alloy composites
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
IL198375A (en) * 2009-04-26 2013-07-31 Iscar Ltd Process for making cutting tools
US8272816B2 (en) 2009-05-12 2012-09-25 TDY Industries, LLC Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
WO2010142458A2 (de) * 2009-06-12 2010-12-16 Sieber Forming Solutions Gmbh Verfahren und vorrichtung zur herstellung länglicher bauteile aus metall mit wendelförmigen nuten, insbesondere spiralbohrer oder schnecken
US8308096B2 (en) 2009-07-14 2012-11-13 TDY Industries, LLC Reinforced roll and method of making same
EP2298491B1 (de) * 2009-09-22 2017-06-28 Firma Gühring oHG Werkzeug mit Kühlmittelkanälen
US9643236B2 (en) 2009-11-11 2017-05-09 Landis Solutions Llc Thread rolling die and method of making same
US8800848B2 (en) 2011-08-31 2014-08-12 Kennametal Inc. Methods of forming wear resistant layers on metallic surfaces
US9016406B2 (en) 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits
EP2596876A1 (en) 2011-11-24 2013-05-29 Sandvik Intellectual Property AB Round tool blank and method and device for making the same
US9498824B2 (en) * 2013-03-15 2016-11-22 Sanfvik Intellectual Property Ab Method of joining sintered parts of different sizes and shapes
US10010948B1 (en) * 2014-10-14 2018-07-03 Matthew W. Hayden Near-net shaped cutting tools and processes and devices for making the same
DE102017212054B4 (de) * 2017-07-13 2019-02-21 Kennametal Inc. Verfahren zur Herstellung eines Schneidkopfes sowie Schneidkopf
DE102018202941B4 (de) 2018-02-27 2024-01-25 Kennametal Inc. Verfahren zur Herstellung eines Rohlings aus Extrusionsmasse sowie Extruder
CN112077370B (zh) 2019-06-13 2024-10-01 肯纳金属印度有限公司 可转位钻头刀片
CN115703157A (zh) 2021-08-17 2023-02-17 肯纳金属印度有限公司 具有冷却剂系统的可转位钻头组件

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US3422648A (en) * 1961-10-02 1969-01-21 Jerome H Lemelson Extrusion apparatus
DE3600681A1 (de) 1985-10-31 1987-05-07 Krupp Gmbh Hartmetall- oder keramikbohrerrohling sowie verfahren und strangpresswerkzeug zu seiner herstellung
ATE53782T1 (de) * 1985-10-31 1990-06-15 Krupp Gmbh Strangpresswerkzeug zur herstellung eines hartmetall- oder keramik-bohrerrohlings.
DE3636798A1 (de) * 1986-10-29 1988-04-07 Krupp Gmbh Verfahren zur herstellung von einteiligen gesinterten schneidwerkzeugen in schaftausfuehrung
DE8717444U1 (de) * 1987-04-30 1989-01-12 Fried. Krupp Gmbh, 4300 Essen Strangpreßwerkzeug zur Herstellung eines Bohrerrohlings mit mindestens einer innenliegenden, wendelförmig verlaufenden Spülbohrung
JPH0325251U (pt) * 1989-07-22 1991-03-15
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JPH05138448A (ja) * 1991-11-21 1993-06-01 Daido Steel Co Ltd 油穴付きドリルの製造方法
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SE514558C2 (sv) * 1999-07-02 2001-03-12 Seco Tools Ab Metod och anordning för att tillverka ett verktyg
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Also Published As

Publication number Publication date
SE0401150D0 (sv) 2004-05-04
BRPI0501443B1 (pt) 2015-07-28
CN1692998A (zh) 2005-11-09
SE527475C2 (sv) 2006-03-21
CN1693003B (zh) 2012-11-07
KR101166404B1 (ko) 2012-07-23
JP2005324321A (ja) 2005-11-24
DE602005001886T2 (de) 2008-04-17
ATE369215T1 (de) 2007-08-15
IL168169A (en) 2009-09-22
EP1593442B1 (en) 2007-08-08
KR20060047698A (ko) 2006-05-18
EP1593442A1 (en) 2005-11-09
US7296497B2 (en) 2007-11-20
SE0401150L (sv) 2005-11-05
DE602005001886D1 (de) 2007-09-20
US20060027046A1 (en) 2006-02-09
JP4723280B2 (ja) 2011-07-13

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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]
B25C Requirement related to requested transfer of rights

Owner name: SANDVIK AB (SE)

Free format text: A FIM DE ATENDER O SOLICITADO NA PETICAO DE TRANSFERENCIA NO 020080116524/RJ DE 04/09/2008, QUEIRA APRESENTAR AS PROCURACOES EMITIDAS PELOS CESSIONARIOS DANDO PODERES AO PROCURADOR PARA REPRESENTA-LOS.

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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/07/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2772 DE 20-02-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.