GB1510164A - Machining circuit for electro-erosion machines - Google Patents

Machining circuit for electro-erosion machines

Info

Publication number
GB1510164A
GB1510164A GB2885975A GB2885975A GB1510164A GB 1510164 A GB1510164 A GB 1510164A GB 2885975 A GB2885975 A GB 2885975A GB 2885975 A GB2885975 A GB 2885975A GB 1510164 A GB1510164 A GB 1510164A
Authority
GB
United Kingdom
Prior art keywords
electro
machining circuit
erosion machines
erosion
machines
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
GB2885975A
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.)
MIRONOFF N
Original Assignee
MIRONOFF N
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 MIRONOFF N filed Critical MIRONOFF N
Publication of GB1510164A publication Critical patent/GB1510164A/en
Expired 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
    • 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
    • B23H2300/00—Power source circuits or energization
    • B23H2300/20—Relaxation circuit power supplies for supplying the machining current, e.g. capacitor or inductance energy storage circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
GB2885975A 1974-07-09 1975-07-09 Machining circuit for electro-erosion machines Expired GB1510164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH937174A CH586091A5 (en) 1974-07-09 1974-07-09

Publications (1)

Publication Number Publication Date
GB1510164A true GB1510164A (en) 1978-05-10

Family

ID=4351293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2885975A Expired GB1510164A (en) 1974-07-09 1975-07-09 Machining circuit for electro-erosion machines

Country Status (6)

Country Link
CH (1) CH586091A5 (en)
DE (1) DE2528888A1 (en)
FR (1) FR2277648A1 (en)
GB (1) GB1510164A (en)
IT (1) IT1033815B (en)
NL (1) NL7507933A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652133A (en) * 1979-10-04 1981-05-11 Fanuc Ltd Electric source for wire-cut electric spark machining
FR2648284B1 (en) * 1989-06-09 1995-03-17 Commissariat Energie Atomique PROTECTION AGAINST HIGH VOLTAGE BREAKDOWNS

Also Published As

Publication number Publication date
IT1033815B (en) 1979-08-10
FR2277648A1 (en) 1976-02-06
FR2277648B3 (en) 1979-04-27
CH586091A5 (en) 1977-03-31
NL7507933A (en) 1976-01-13
DE2528888A1 (en) 1976-01-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee