JPS6258849B2 - - Google Patents
Info
- Publication number
- JPS6258849B2 JPS6258849B2 JP15067780A JP15067780A JPS6258849B2 JP S6258849 B2 JPS6258849 B2 JP S6258849B2 JP 15067780 A JP15067780 A JP 15067780A JP 15067780 A JP15067780 A JP 15067780A JP S6258849 B2 JPS6258849 B2 JP S6258849B2
- Authority
- JP
- Japan
- Prior art keywords
- machining
- circuit
- value
- search
- effective discharge
- 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
- 238000003754 machining Methods 0.000 claims description 46
- 239000012530 fluid Substances 0.000 claims description 14
- 238000009760 electrical discharge machining Methods 0.000 claims description 6
- 230000002441 reversible effect Effects 0.000 description 21
- 230000002159 abnormal effect Effects 0.000 description 17
- 239000000463 material Substances 0.000 description 17
- 238000001514 detection method Methods 0.000 description 14
- 238000010891 electric arc Methods 0.000 description 12
- 239000003990 capacitor Substances 0.000 description 6
- 230000002459 sustained effect Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- B23H7/20—Electric circuits specially adapted therefor, e.g. power supply for programme-control, e.g. adaptive
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15067780A JPS5775727A (en) | 1980-10-29 | 1980-10-29 | Discharge processing control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15067780A JPS5775727A (en) | 1980-10-29 | 1980-10-29 | Discharge processing control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5775727A JPS5775727A (en) | 1982-05-12 |
| JPS6258849B2 true JPS6258849B2 (enrdf_load_stackoverflow) | 1987-12-08 |
Family
ID=15502051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15067780A Granted JPS5775727A (en) | 1980-10-29 | 1980-10-29 | Discharge processing control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5775727A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2711852B2 (ja) * | 1988-05-09 | 1998-02-10 | 西部電機株式会社 | ワイヤ放電加工の制御方法 |
| DE4441055C1 (de) * | 1994-11-17 | 1996-03-28 | Agie Ag Fuer Ind Elektronik | Verfahren und Vorrichtung zur Steuerung von Funkenerosionsprozessen |
-
1980
- 1980-10-29 JP JP15067780A patent/JPS5775727A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5775727A (en) | 1982-05-12 |
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