JPS6236807B2 - - Google Patents
Info
- Publication number
- JPS6236807B2 JPS6236807B2 JP1069578A JP1069578A JPS6236807B2 JP S6236807 B2 JPS6236807 B2 JP S6236807B2 JP 1069578 A JP1069578 A JP 1069578A JP 1069578 A JP1069578 A JP 1069578A JP S6236807 B2 JPS6236807 B2 JP S6236807B2
- Authority
- JP
- Japan
- Prior art keywords
- gap
- machining
- pulse
- control
- width
- 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 67
- 238000000034 method Methods 0.000 claims description 7
- 238000009760 electrical discharge machining Methods 0.000 claims description 5
- 238000010891 electric arc Methods 0.000 claims description 4
- 230000005856 abnormality Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000009763 wire-cut EDM Methods 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
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1069578A JPS54104097A (en) | 1978-02-01 | 1978-02-01 | Electrospark machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1069578A JPS54104097A (en) | 1978-02-01 | 1978-02-01 | Electrospark machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54104097A JPS54104097A (en) | 1979-08-15 |
| JPS6236807B2 true JPS6236807B2 (enrdf_load_stackoverflow) | 1987-08-10 |
Family
ID=11757410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1069578A Granted JPS54104097A (en) | 1978-02-01 | 1978-02-01 | Electrospark machining |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54104097A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02109636A (ja) * | 1988-10-20 | 1990-04-23 | Shizuoka Seiki Co Ltd | 電解仕上げ加工方法 |
| JP2578397B2 (ja) * | 1994-01-10 | 1997-02-05 | 三菱電機株式会社 | 放電加工装置の電極制御方法及び装置 |
-
1978
- 1978-02-01 JP JP1069578A patent/JPS54104097A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54104097A (en) | 1979-08-15 |
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