JPS6227936B2 - - Google Patents

Info

Publication number
JPS6227936B2
JPS6227936B2 JP54111427A JP11142779A JPS6227936B2 JP S6227936 B2 JPS6227936 B2 JP S6227936B2 JP 54111427 A JP54111427 A JP 54111427A JP 11142779 A JP11142779 A JP 11142779A JP S6227936 B2 JPS6227936 B2 JP S6227936B2
Authority
JP
Japan
Prior art keywords
machining
pulse train
pulse
electrode
power source
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
JP54111427A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5639824A (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 JP11142779A priority Critical patent/JPS5639824A/ja
Priority to US06/182,423 priority patent/US4393292A/en
Priority to GB8028067A priority patent/GB2060459B/en
Priority to DE19803032604 priority patent/DE3032604A1/de
Priority to FR8018831A priority patent/FR2464120B1/fr
Priority to IT49588/80A priority patent/IT1127549B/it
Publication of JPS5639824A publication Critical patent/JPS5639824A/ja
Priority to SG313/85A priority patent/SG31385G/en
Priority to HK535/85A priority patent/HK53585A/xx
Publication of JPS6227936B2 publication Critical patent/JPS6227936B2/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP11142779A 1979-07-17 1979-08-31 Electric discharge device Granted JPS5639824A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP11142779A JPS5639824A (en) 1979-08-31 1979-08-31 Electric discharge device
US06/182,423 US4393292A (en) 1979-07-17 1980-08-29 Method of and apparatus for electrical discharge machining a small and deep hole into or through a workpiece
GB8028067A GB2060459B (en) 1979-08-30 1980-08-29 Electrical discharge machining of small deep holes
DE19803032604 DE3032604A1 (de) 1979-08-30 1980-08-29 Verfahren und vorrichtung zum elektroerosiven bearbeiten
FR8018831A FR2464120B1 (fr) 1979-08-30 1980-08-29 Procede et appareil pour realiser un petit trou profond par usinage par decharges electriques
IT49588/80A IT1127549B (it) 1979-08-30 1980-09-01 Metodo ed apparecchiatura per la lavorazione ad elettroerosione di fori piccoli e profondi in o attraverso un pezzo
SG313/85A SG31385G (en) 1979-08-30 1985-04-27 Electrical discharge machining of small deep holes
HK535/85A HK53585A (en) 1979-08-30 1985-07-11 Electrical discharge machining of small deep holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11142779A JPS5639824A (en) 1979-08-31 1979-08-31 Electric discharge device

Publications (2)

Publication Number Publication Date
JPS5639824A JPS5639824A (en) 1981-04-15
JPS6227936B2 true JPS6227936B2 (enrdf_load_stackoverflow) 1987-06-17

Family

ID=14560902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11142779A Granted JPS5639824A (en) 1979-07-17 1979-08-31 Electric discharge device

Country Status (1)

Country Link
JP (1) JPS5639824A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445839U (enrdf_load_stackoverflow) * 1990-08-20 1992-04-17

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4689850B2 (ja) * 2001-02-22 2011-05-25 パナソニック株式会社 マイクロ放電加工方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445839U (enrdf_load_stackoverflow) * 1990-08-20 1992-04-17

Also Published As

Publication number Publication date
JPS5639824A (en) 1981-04-15

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