BR7410160A - Processo e aparelho aperfeicoado de supervisionar uma operacao de eletroerosao - Google Patents

Processo e aparelho aperfeicoado de supervisionar uma operacao de eletroerosao

Info

Publication number
BR7410160A
BR7410160A BR10160/74A BR1016074A BR7410160A BR 7410160 A BR7410160 A BR 7410160A BR 10160/74 A BR10160/74 A BR 10160/74A BR 1016074 A BR1016074 A BR 1016074A BR 7410160 A BR7410160 A BR 7410160A
Authority
BR
Brazil
Prior art keywords
electroseration
supervising
perfect apparatus
perfect
electroseration operation
Prior art date
Application number
BR10160/74A
Other languages
English (en)
Inventor
A Stanton
P Taylor
Original Assignee
Sparcatron Ltd
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
Priority claimed from GB2314574A external-priority patent/GB1492027A/en
Application filed by Sparcatron Ltd filed Critical Sparcatron Ltd
Publication of BR7410160A publication Critical patent/BR7410160A/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
    • 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
    • B23H1/024—Detection of, and response to, abnormal gap conditions, e.g. short circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BR10160/74A 1973-12-04 1974-12-04 Processo e aparelho aperfeicoado de supervisionar uma operacao de eletroerosao BR7410160A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5618473 1973-12-04
GB2314574A GB1492027A (en) 1974-05-23 1974-05-23 Electrical discharge machining

Publications (1)

Publication Number Publication Date
BR7410160A true BR7410160A (pt) 1976-06-08

Family

ID=26256371

Family Applications (1)

Application Number Title Priority Date Filing Date
BR10160/74A BR7410160A (pt) 1973-12-04 1974-12-04 Processo e aparelho aperfeicoado de supervisionar uma operacao de eletroerosao

Country Status (13)

Country Link
US (1) US4009361A (pt)
JP (1) JPS5094596A (pt)
BR (1) BR7410160A (pt)
CA (1) CA1033817A (pt)
CH (1) CH585608A5 (pt)
DD (1) DD115445A5 (pt)
DE (1) DE2457304A1 (pt)
ES (1) ES432596A1 (pt)
FR (1) FR2252900B1 (pt)
IT (1) IT1023488B (pt)
NL (1) NL7415781A (pt)
SE (1) SE7415188L (pt)
YU (1) YU37415B (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1604398A (en) * 1977-12-13 1981-12-09 Nat Res Dev Electrical discharge machines and methods of electrical discharge machining
GB1604399A (en) * 1977-12-13 1981-12-09 Nat Res Dev Methods for monitoring electrical discharge machining and apparatus for such machining
EP0009928B1 (en) * 1978-09-26 1983-06-22 National Research Development Corporation Arc monitor for electrical discharge machining
US4338504A (en) * 1979-08-28 1982-07-06 Pacific Controls Incorporated Arc prevention and detection electrical discharge machine servo control system
JPS5937174B2 (ja) * 1980-02-16 1984-09-07 ファナック株式会社 放電加工電源
US4322595A (en) * 1980-07-29 1982-03-30 National Research Development Corporation Arc monitor for electrical discharge machining
DE3323609A1 (de) * 1982-06-30 1984-01-12 Mitsubishi Denki K.K., Tokyo Elektrische entladungs-bearbeitungsmaschine
JPS5924924A (ja) * 1982-08-02 1984-02-08 Mitsubishi Electric Corp 放電加工装置
JPS5942220A (ja) * 1982-09-03 1984-03-08 Mitsubishi Electric Corp 放電加工装置
CH661228A5 (de) * 1982-08-02 1987-07-15 Mitsubishi Electric Corp Funkenerosionsmaschine mit einer elektrode zum bearbeiten eines werkstueckes.
JPS5937018A (ja) * 1982-08-26 1984-02-29 Mitsubishi Electric Corp 放電加工装置
JPS5942219A (ja) * 1982-09-03 1984-03-08 Mitsubishi Electric Corp 放電加工装置
JPS5942221A (ja) * 1982-09-03 1984-03-08 Mitsubishi Electric Corp 放電加工装置
JPS5947122A (ja) * 1982-09-03 1984-03-16 Mitsubishi Electric Corp 放電加工装置
JPS60135127A (ja) * 1983-12-23 1985-07-18 Fanuc Ltd 放電加工機の位置出し用電源装置
US4700039A (en) * 1984-08-08 1987-10-13 Amada Company, Limited Method and device for controlling the tool electrode in an electrical discharge machine tool
JPS6156829A (ja) * 1984-08-27 1986-03-22 Amada Co Ltd 放電加工装置の加工条件設定方法
US4634827A (en) * 1985-02-15 1987-01-06 Xermac, Inc. Electrical discharge machining apparatus including gap condition detection circuitry
US5496984A (en) * 1992-01-07 1996-03-05 Mitsubishi Denki Kabushiki Kaisha Electrical discharge machine and machining method therefor
US6078058A (en) * 1998-03-05 2000-06-20 International Business Machine Corporation SOI floating body charge monitor circuit and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868947A (en) * 1956-04-20 1959-01-13 Firth Stirling Inc Spark machining apparatus
US2871410A (en) * 1957-06-24 1959-01-27 Elox Corp Michigan Electrical discharge machining watchdog circuit
GB1046471A (en) * 1963-04-08 1966-10-26 B S A Electrochemical Machines Methods and apparatus for electrochemical machining of metals
CH436514A (de) * 1965-02-11 1967-05-31 Agie Ag Ind Elektronik Uberwachungseinrichtung für einen Impulsgenerator an einer Elektroerosions-Bearbeitungsmaschine
US3864541A (en) * 1969-03-13 1975-02-04 Inoue K System for the controlling of an apparatus for the electric discharge machining etc.
GB1281606A (en) * 1970-04-14 1972-07-12 Sparcatron Ltd Improvements in electrical discharge machining apparatus
NL7008914A (pt) * 1970-06-18 1971-12-21
US3623148A (en) * 1970-07-13 1971-11-23 Cincinnati Milacron Inc Apparatus for sensing the frequency of machining pulses from an edm power supply
US3624337A (en) * 1970-12-04 1971-11-30 Cincinnati Milacron Inc Method and apparatus for detecting and controlling through pulse energy variations arcing conditions in an edm process
JPS5636011B2 (pt) * 1972-03-07 1981-08-21

Also Published As

Publication number Publication date
CA1033817A (en) 1978-06-27
YU37415B (en) 1984-08-31
US4009361A (en) 1977-02-22
ES432596A1 (es) 1977-03-01
JPS5094596A (pt) 1975-07-28
YU319974A (en) 1983-04-27
DE2457304A1 (de) 1975-06-12
DD115445A5 (pt) 1975-10-05
NL7415781A (nl) 1975-06-06
IT1023488B (it) 1978-05-10
FR2252900A1 (pt) 1975-06-27
CH585608A5 (pt) 1977-03-15
FR2252900B1 (pt) 1980-06-27
SE7415188L (pt) 1975-06-05

Similar Documents

Publication Publication Date Title
BR7410160A (pt) Processo e aparelho aperfeicoado de supervisionar uma operacao de eletroerosao
BR7504169A (pt) Processo e aparelho de eletrolise
BR7407520D0 (pt) Processo e aparelho para inspecao de ecanamentos subterraneos
BR7605236A (pt) Processo e aparelho para sinterizacao de refratarios
IT946922B (it) Apparato e processo per la miscela zione di gas
BR7207077D0 (pt) Processo e aparelho para controlar automaticamente um processo industrial de cromatografia
IT1053477B (it) Procedimento ed apparecchio per la produzione di tereftalati alchilenici oligomeri
BR7400825D0 (pt) Processo e aparelho para aplicacap de adesivo
IT1022181B (it) Apparecchio e metodo per la produzione di calore
BR7407521D0 (pt) Aparelho e processo para o recapiamento simultaneo de varios pneumaticos
IT1005908B (it) Metodo ed apparecchio per la fabbricazione di cablaggi flettrici
BR7309073D0 (pt) Processo para regeneracao de uma solucao de catalisador gasta
IT992664B (it) Apparecchio e processo di macinazione
IT1010444B (it) Apparato e metodo di confezione
FR2288730A1 (fr) Procede de production du diacetoxybutane et du butanediol
BR7502740A (pt) Processo e aparelho de extrusao
BR7204634D0 (pt) Processo e aparelhopara fabricacao de pneumaticos
BR7306146D0 (pt) Processo e aparelho de pesar
SE386055B (sv) Apparat for centrering av for klyvning avsedda uppskurna slaktkroppar
IT956662B (it) Apparecchio e metodo di termosi gillatura
BR7402710D0 (pt) Processo e aparelhagem para embalar objetos continuamente
BR7407051D0 (pt) Processo para tratamento de escoria de alto-forno
BR7401345D0 (pt) Aparelho e processo eletrofotograficos
AT336885B (de) Verfahren und vorrichtung zu der herstellung von athylenpolymerisaten
IT1069818B (it) Procedimento ed apparecchio per la ossidazione di cicloalcani