FR1496642A - Dispositif d'usinage par étincelles - Google Patents
Dispositif d'usinage par étincellesInfo
- Publication number
- FR1496642A FR1496642A FR80057A FR80057A FR1496642A FR 1496642 A FR1496642 A FR 1496642A FR 80057 A FR80057 A FR 80057A FR 80057 A FR80057 A FR 80057A FR 1496642 A FR1496642 A FR 1496642A
- Authority
- FR
- France
- Prior art keywords
- machining device
- spark machining
- spark
- machining
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR80057A FR1496642A (fr) | 1965-10-16 | 1966-10-14 | Dispositif d'usinage par étincelles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6513424A NL6513424A (fr) | 1965-10-16 | 1965-10-16 | |
FR80057A FR1496642A (fr) | 1965-10-16 | 1966-10-14 | Dispositif d'usinage par étincelles |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1496642A true FR1496642A (fr) | 1967-09-29 |
Family
ID=26173666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR80057A Expired FR1496642A (fr) | 1965-10-16 | 1966-10-14 | Dispositif d'usinage par étincelles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1496642A (fr) |
-
1966
- 1966-10-14 FR FR80057A patent/FR1496642A/fr not_active Expired
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