CH535090A - Circuit arrangement on an electrical discharge machine - Google Patents
Circuit arrangement on an electrical discharge machineInfo
- Publication number
- CH535090A CH535090A CH12572A CH12572A CH535090A CH 535090 A CH535090 A CH 535090A CH 12572 A CH12572 A CH 12572A CH 12572 A CH12572 A CH 12572A CH 535090 A CH535090 A CH 535090A
- Authority
- CH
- Switzerland
- Prior art keywords
- circuit arrangement
- electrical discharge
- discharge machine
- machine
- electrical
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- 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 |
---|---|---|---|
DE19712148328 DE2148328C3 (en) | 1971-09-28 | 1971-09-28 | Circuit arrangement on EDM machines |
Publications (1)
Publication Number | Publication Date |
---|---|
CH535090A true CH535090A (en) | 1973-03-31 |
Family
ID=5820764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH12572A CH535090A (en) | 1971-09-28 | 1972-01-05 | Circuit arrangement on an electrical discharge machine |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH535090A (en) |
DE (1) | DE2148328C3 (en) |
ES (1) | ES399312A1 (en) |
FR (1) | FR2155379A5 (en) |
GB (1) | GB1396025A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6188770A (en) * | 1984-10-05 | 1986-05-07 | Amada Co Ltd | Current control circuit of electrical discharge machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH409176A (en) * | 1962-11-30 | 1966-03-15 | Beteiligungs & Patentverw Gmbh | Process for controlling the feed rate of the tool electrode in electrical discharge machining |
CH407362A (en) * | 1964-02-25 | 1966-02-15 | Charmilles Sa Ateliers | Machining process by intermittent electrical discharges with controlled pulses |
CH420412A (en) * | 1964-04-24 | 1966-09-15 | Beteiligungs & Patentverw Gmbh | Process for controlling the feed rate of the tool electrode in electrical discharge machining |
CH428979A (en) * | 1964-05-02 | 1967-01-31 | Beteiligungs & Patentverw Gmbh | Process for controlling the feed rate of the tool electrode in electrical discharge machining |
DE1565432A1 (en) * | 1966-08-03 | 1970-02-05 | Krupp Gmbh | Switching arrangement for electrical discharge machining |
JPS4840157B1 (en) * | 1969-02-04 | 1973-11-29 |
-
1971
- 1971-09-28 DE DE19712148328 patent/DE2148328C3/en not_active Expired
-
1972
- 1972-01-05 CH CH12572A patent/CH535090A/en not_active IP Right Cessation
- 1972-01-29 ES ES399312A patent/ES399312A1/en not_active Expired
- 1972-09-19 GB GB4340872A patent/GB1396025A/en not_active Expired
- 1972-09-27 FR FR7234114A patent/FR2155379A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2148328A1 (en) | 1973-04-19 |
DE2148328B2 (en) | 1980-06-19 |
ES399312A1 (en) | 1974-12-16 |
FR2155379A5 (en) | 1973-05-18 |
DE2148328C3 (en) | 1981-06-25 |
GB1396025A (en) | 1975-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |