BRPI0700283A - métodos e dispositivos para a fabricação de componentes - Google Patents

métodos e dispositivos para a fabricação de componentes

Info

Publication number
BRPI0700283A
BRPI0700283A BRPI0700283-1A BRPI0700283A BRPI0700283A BR PI0700283 A BRPI0700283 A BR PI0700283A BR PI0700283 A BRPI0700283 A BR PI0700283A BR PI0700283 A BRPI0700283 A BR PI0700283A
Authority
BR
Brazil
Prior art keywords
electrode
manufacture
methods
devices
components
Prior art date
Application number
BRPI0700283-1A
Other languages
English (en)
Inventor
Wayne Otsuka
J R Dunn
Barry Webb
Mark Gleason
Keith Piercefield
Sean Keith
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BRPI0700283A publication Critical patent/BRPI0700283A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/10—Working turbine blades or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/265—Mounting of one or more thin electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/30—Moving electrode in the feed direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/14—Making holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

Métodos e dispositivos para a fabricação de componentes. Um método para a fabricação de um componente usando um dispositivo (100) de usinagem por descarga elétrica (EDM), o dito método compreendendo: mover um porta ferramentas (108) do dispositivo até uma posição adjacente a uma fonte de uma pluralidade de eletrodos (110) diferentes com ao menos um tamanho e forma, fixar um eletrodo dentre a pluralidade de eletrodos diferentes com ao menos um tamanho e forma através de um porta ferramentas, mover o porta ferramentas e o eletrodo fixado da adjacência da fonte de eletrodos até uma posição adjacente a um quadro apresentando o componente acoplado neste, e usinar o componente usando o eletrodo.
BRPI0700283-1A 2006-01-05 2007-01-04 métodos e dispositivos para a fabricação de componentes BRPI0700283A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/327,035 US20070151954A1 (en) 2006-01-05 2006-01-05 Methods and apparatus for fabricating components

Publications (1)

Publication Number Publication Date
BRPI0700283A true BRPI0700283A (pt) 2007-10-16

Family

ID=38069365

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0700283-1A BRPI0700283A (pt) 2006-01-05 2007-01-04 métodos e dispositivos para a fabricação de componentes

Country Status (5)

Country Link
US (2) US20070151954A1 (pt)
EP (1) EP1808252A3 (pt)
JP (1) JP2007196371A (pt)
BR (1) BRPI0700283A (pt)
SG (1) SG134229A1 (pt)

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JP2012236257A (ja) * 2011-05-12 2012-12-06 Elenix Inc 噴射ノズルの噴射口先端凹部の細孔放電加工方法および装置
US9862044B2 (en) * 2013-10-04 2018-01-09 Jrv Holdings, Llc Apparatus and method for machining internal portions of a valve body
US9878386B2 (en) * 2013-10-31 2018-01-30 Foundation Of Soongsil University-Industry Cooperation Eccentric electrode for electric discharge machining, method of manufacturing the same, and micro electric discharge machining apparatus including the same
CN103639549A (zh) * 2013-11-08 2014-03-19 吴中区木渎蒯斌模具加工厂 一种异型电腐蚀夹具的应用方法
CN103624345A (zh) * 2013-11-08 2014-03-12 吴中区木渎蒯斌模具加工厂 一种异型电腐蚀夹具的气动电腐蚀机构工作步骤
WO2016199302A1 (ja) * 2015-06-12 2016-12-15 株式会社牧野フライス製作所 細穴放電加工機
GB2573168B (en) * 2018-04-27 2022-09-21 Tek 4 Ltd Micro machining
JP6908647B2 (ja) * 2019-03-12 2021-07-28 ファナック株式会社 ワイヤ放電加工機、および加工プログラム編集装置
CN110561038A (zh) * 2019-08-16 2019-12-13 成都和鸿科技有限公司 一种重型燃气轮机静叶异型孔加工装置及其加工方法

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Also Published As

Publication number Publication date
JP2007196371A (ja) 2007-08-09
EP1808252A3 (en) 2008-01-16
SG134229A1 (en) 2007-08-29
US20070151954A1 (en) 2007-07-05
US20070151955A1 (en) 2007-07-05
EP1808252A2 (en) 2007-07-18

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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 6A. ANUIDADE(S).

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 2217 DE 02/07/2013.