IT1055126B - GENERATOR FOR ELECTRIC TROEROSIVE METAL PROCESSING - Google Patents
GENERATOR FOR ELECTRIC TROEROSIVE METAL PROCESSINGInfo
- Publication number
- IT1055126B IT1055126B IT1993076A IT1993076A IT1055126B IT 1055126 B IT1055126 B IT 1055126B IT 1993076 A IT1993076 A IT 1993076A IT 1993076 A IT1993076 A IT 1993076A IT 1055126 B IT1055126 B IT 1055126B
- Authority
- IT
- Italy
- Prior art keywords
- troerosive
- generator
- electric
- metal processing
- metal
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH785575A CH591920A5 (en) | 1975-06-17 | 1975-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1055126B true IT1055126B (en) | 1981-12-21 |
Family
ID=4331442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1993076A IT1055126B (en) | 1975-06-17 | 1976-02-05 | GENERATOR FOR ELECTRIC TROEROSIVE METAL PROCESSING |
Country Status (6)
Country | Link |
---|---|
BR (1) | BR7600056A (en) |
CH (1) | CH591920A5 (en) |
DE (1) | DE2547767C3 (en) |
FR (1) | FR2314801A1 (en) |
IT (1) | IT1055126B (en) |
SE (1) | SE419418B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6055249B2 (en) * | 1979-02-09 | 1985-12-04 | 株式会社井上ジャパックス研究所 | Electric discharge machining equipment |
JPS55164428A (en) * | 1979-06-06 | 1980-12-22 | Inoue Japax Res Inc | System for electric discharge machining |
US4441005A (en) * | 1980-05-06 | 1984-04-03 | Sodick Co., Ltd. | EDM Pulse generator with a variable output inductor for producing pulse with gradually rising edges |
US4453069A (en) * | 1981-05-02 | 1984-06-05 | Inoue-Japax Research Incorporated | EDM Pulse forming circuit arrangement and method |
DE3326866C2 (en) * | 1983-07-26 | 1985-10-10 | Aeg-Elotherm Gmbh, 5630 Remscheid | Electric generator for electrical discharge machining |
DE3419945C1 (en) * | 1984-05-11 | 1985-11-21 | Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno | Pulse generator for electrical discharge machining |
DE3622520A1 (en) * | 1986-07-04 | 1988-01-07 | Deckel Ag Friedrich | METHOD AND DEVICE FOR MONITORING A SPARK EDM PROCESS IN A SPARK EDM MACHINE |
JPS63156618A (en) * | 1986-12-22 | 1988-06-29 | Hoden Seimitsu Kako Kenkyusho Ltd | Electric discharge machine |
JPS63174816A (en) * | 1987-01-16 | 1988-07-19 | Hoden Seimitsu Kako Kenkyusho Ltd | Power supply unit for electric discharge machine |
JP2749656B2 (en) * | 1989-08-16 | 1998-05-13 | 株式会社放電精密加工研究所 | Power supply circuit for electric discharge machining |
DE4107910A1 (en) * | 1991-03-12 | 1992-09-17 | Agie Ag Ind Elektronik | PULSE GENERATOR FOR EDM PROCESSING AND PROCEDURE SUITABLE FOR THIS |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3604885A (en) * | 1968-07-05 | 1971-09-14 | Inoue K | Edm power supply for generating self-adaptive discharge pulses |
BE755328A (en) * | 1969-08-26 | 1971-02-01 | Agie Ag Ind Elektronik | APPARATUS INCLUDING AT LEAST TWO PULSE GENERATORS WITHOUT ACCUMULATING ORGAN FOR ELECTRO-EROSION MACHINING |
CH563835A5 (en) * | 1972-06-16 | 1975-07-15 | Charmilles Sa Ateliers | |
US3832510A (en) * | 1972-06-16 | 1974-08-27 | Charmilles Sa Ateliers | Pulse generator for edm machine |
CH569545A5 (en) * | 1973-08-31 | 1975-11-28 | Charmilles Sa Ateliers |
-
1975
- 1975-06-17 CH CH785575A patent/CH591920A5/xx not_active IP Right Cessation
- 1975-10-24 DE DE19752547767 patent/DE2547767C3/en not_active Expired
- 1975-11-05 SE SE7512371A patent/SE419418B/en not_active IP Right Cessation
- 1975-12-09 FR FR7537577A patent/FR2314801A1/en active Granted
-
1976
- 1976-01-07 BR BR7600056A patent/BR7600056A/en unknown
- 1976-02-05 IT IT1993076A patent/IT1055126B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2547767A1 (en) | 1976-12-23 |
DE2547767C3 (en) | 1984-02-09 |
CH591920A5 (en) | 1977-10-14 |
FR2314801A1 (en) | 1977-01-14 |
BR7600056A (en) | 1977-05-10 |
DE2547767B2 (en) | 1979-11-08 |
SE7512371L (en) | 1976-12-18 |
FR2314801B1 (en) | 1979-06-01 |
SE419418B (en) | 1981-08-03 |
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