JPS6219972B2 - - Google Patents

Info

Publication number
JPS6219972B2
JPS6219972B2 JP11198678A JP11198678A JPS6219972B2 JP S6219972 B2 JPS6219972 B2 JP S6219972B2 JP 11198678 A JP11198678 A JP 11198678A JP 11198678 A JP11198678 A JP 11198678A JP S6219972 B2 JPS6219972 B2 JP S6219972B2
Authority
JP
Japan
Prior art keywords
machining
τon
pulse
width
pulse train
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
JP11198678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5542709A (en
Inventor
Kyoshi Inoe
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.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research 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 Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP11198678A priority Critical patent/JPS5542709A/ja
Priority to GB7907974A priority patent/GB2016169B/en
Priority to US06/018,637 priority patent/US4288675A/en
Priority to DE19792909073 priority patent/DE2909073A1/de
Priority to FR7906001A priority patent/FR2419137A1/fr
Priority to IT4828779A priority patent/IT1163969B/it
Publication of JPS5542709A publication Critical patent/JPS5542709A/ja
Priority to SG308/85A priority patent/SG30885G/en
Priority to HK530/85A priority patent/HK53085A/xx
Publication of JPS6219972B2 publication Critical patent/JPS6219972B2/ja
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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP11198678A 1978-01-23 1978-09-12 Electrical discharge machining method Granted JPS5542709A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP11198678A JPS5542709A (en) 1978-09-12 1978-09-12 Electrical discharge machining method
GB7907974A GB2016169B (en) 1978-03-09 1979-03-07 Electrical discharge machining
US06/018,637 US4288675A (en) 1978-03-09 1979-03-08 Cutting area responsive EDM method and apparatus with cyclically interrupted pulse trains
DE19792909073 DE2909073A1 (de) 1978-03-09 1979-03-08 Elektroerosives bearbeitungsverfahren und einrichtung zu dessen durchfuehrung
FR7906001A FR2419137A1 (fr) 1978-03-09 1979-03-08 Procede et dispositif d'usinage par decharges electriques
IT4828779A IT1163969B (it) 1978-01-23 1979-03-09 Procedimento e dispositivo per la lavorazione a scarica elettrica con variazione continua della superficie di incisione e con treni di impulsi interrotti ciclicamente
SG308/85A SG30885G (en) 1978-03-09 1985-04-27 Electrical discharge machining
HK530/85A HK53085A (en) 1978-03-09 1985-07-11 Electrical discharge machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11198678A JPS5542709A (en) 1978-09-12 1978-09-12 Electrical discharge machining method

Publications (2)

Publication Number Publication Date
JPS5542709A JPS5542709A (en) 1980-03-26
JPS6219972B2 true JPS6219972B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-05-01

Family

ID=14575076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11198678A Granted JPS5542709A (en) 1978-01-23 1978-09-12 Electrical discharge machining method

Country Status (1)

Country Link
JP (1) JPS5542709A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120340U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-03-14 1990-09-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02120340U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-03-14 1990-09-28

Also Published As

Publication number Publication date
JPS5542709A (en) 1980-03-26

Similar Documents

Publication Publication Date Title
US4288675A (en) Cutting area responsive EDM method and apparatus with cyclically interrupted pulse trains
JP2004283968A (ja) ワイヤ放電加工機の制御装置
JPS61241028A (ja) 放電加工法と放電加工装置
JP2006123065A (ja) ワイヤ放電加工機の制御装置
US4767905A (en) EDM method and apparatus with trapezoidized short-duration pulses
US4695696A (en) Electric discharge machine with control of the machining pulse's current value in accordance with the delay time
JPH01274923A (ja) 電食加工機用サーボ制御装置
JPS6219972B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5926414B2 (ja) 放電加工装置
JPS6222731B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4230927A (en) Apparatus for electrical discharge machining of cylindrical work
JPS6238092B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB2095426A (en) Electrical discharge machining
US4320280A (en) Traveling-wire EDM method
JPS6044090B2 (ja) 放電加工装置
GB2081633A (en) Electrical discharge machining method and apparatus
SU1256938A1 (ru) Способ правки шлифовального круга с прерывистой рабочей поверхностью
EP0185101B1 (en) Power source for discharge machining
SU1301594A1 (ru) Способ экстремального регулировани процесса электроэрозионной обработки
SU827286A1 (ru) Способ автоматического управлени пРОцЕССОМ элЕКТРОэРОзиОННОйОбРАбОТКи
JP2801280B2 (ja) ワイヤカット放電加工電源
JP3781815B2 (ja) 放電加工方法及びその装置
JPS6059098B2 (ja) 放電加工用電源装置
US3510621A (en) Electrode positioning control for electric discharge machining apparatus and the like
SU1289635A1 (ru) Способ электроэрозионной правки абразивных токопровод щих инструментов