ES8304829A1 - "perfeccionamientos en los generadores para maquinas de electroerosion". - Google Patents

"perfeccionamientos en los generadores para maquinas de electroerosion".

Info

Publication number
ES8304829A1
ES8304829A1 ES514105A ES514105A ES8304829A1 ES 8304829 A1 ES8304829 A1 ES 8304829A1 ES 514105 A ES514105 A ES 514105A ES 514105 A ES514105 A ES 514105A ES 8304829 A1 ES8304829 A1 ES 8304829A1
Authority
ES
Spain
Prior art keywords
generator
pulsation
voltage source
electroerosion machine
preionising
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
Application number
ES514105A
Other languages
English (en)
Other versions
ES514105A0 (es
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.)
Friedrich Deckel AG
Original Assignee
Friedrich Deckel AG
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 Friedrich Deckel AG filed Critical Friedrich Deckel AG
Publication of ES8304829A1 publication Critical patent/ES8304829A1/es
Publication of ES514105A0 publication Critical patent/ES514105A0/es
Granted legal-status Critical Current

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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
    • B23H1/022—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges for shaping the discharge pulse train

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

_(GENERADOR PARA MAQUINA DE ELECTROEROSION . COMPRENDE UNA FUENTE DE TENSION CONTINUA, UNA O VARIAS FASES DE POTENCIA CONECTADAS DESPUES DE DICHA FUENTE Y GOBERNABLE POR MEDIO DE UN DISPOSITIVO REGULADOR, Y UN ELECTRODO SUPEDITADO A LA FASE DE POTENCIA Y QUE FORMA CON LA PIEZA DE TRABAJO UNA VIA DE CHISPA (16). ENTRE LA FASE DE POTENCIA Y LA VIA DE CHISPA HAY UN CONVERTIDOR DE BLOQUEO (12) CUYO LADO DE PRIMARIO (10) ES ALIMENTADO DE CORRIENTE CONTINUA PULSANTE POR LA FASE DE POTENCIA Y CUYO LADO DE SECUNDARIO (14) TRANSMITE LA CORRIENTE INDUCIDA EN EL A LA VIA DE CHISPA (16). ESTA VIA ESTA CONECTADA SUPLEMENTARIAMENTE A UNA FUENTE DE TENSION (22) PARA CREAR UNA TENSION DE ENCENDIDO
ES514105A 1981-07-24 1982-07-19 "perfeccionamientos en los generadores para maquinas de electroerosion". Granted ES514105A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813129265 DE3129265A1 (de) 1981-07-24 1981-07-24 Generator fuer eine elektro-erosionsmaschine

Publications (2)

Publication Number Publication Date
ES8304829A1 true ES8304829A1 (es) 1983-04-01
ES514105A0 ES514105A0 (es) 1983-04-01

Family

ID=6137665

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514105A Granted ES514105A0 (es) 1981-07-24 1982-07-19 "perfeccionamientos en los generadores para maquinas de electroerosion".

Country Status (3)

Country Link
EP (1) EP0071043A3 (es)
DE (1) DE3129265A1 (es)
ES (1) ES514105A0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326866C2 (de) * 1983-07-26 1985-10-10 Aeg-Elotherm Gmbh, 5630 Remscheid Elektrischer Generator für die funkenerosive Metallbearbeitung
DE3419945C1 (de) * 1984-05-11 1985-11-21 Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno Impulsgenerator zur funkenerosiven Metallbearbeitung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055249B2 (ja) * 1979-02-09 1985-12-04 株式会社井上ジャパックス研究所 放電加工装置

Also Published As

Publication number Publication date
EP0071043A3 (de) 1984-04-11
ES514105A0 (es) 1983-04-01
EP0071043A2 (de) 1983-02-09
DE3129265A1 (de) 1983-02-17

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