JPH0355254B2 - - Google Patents
Info
- Publication number
- JPH0355254B2 JPH0355254B2 JP14116383A JP14116383A JPH0355254B2 JP H0355254 B2 JPH0355254 B2 JP H0355254B2 JP 14116383 A JP14116383 A JP 14116383A JP 14116383 A JP14116383 A JP 14116383A JP H0355254 B2 JPH0355254 B2 JP H0355254B2
- Authority
- JP
- Japan
- Prior art keywords
- machining
- electrode
- discharge
- workpiece
- pulse
- 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 122
- 238000009760 electrical discharge machining Methods 0.000 claims description 23
- 230000002159 abnormal effect Effects 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000002950 deficient Effects 0.000 description 4
- 238000010891 electric arc Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009191 jumping Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method 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
- B23H1/024—Detection of, and response to, abnormal gap conditions, e.g. short circuits
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 |
|---|---|---|---|
| JP14116383A JPS6034223A (ja) | 1983-08-03 | 1983-08-03 | 放電加工装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14116383A JPS6034223A (ja) | 1983-08-03 | 1983-08-03 | 放電加工装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6034223A JPS6034223A (ja) | 1985-02-21 |
| JPH0355254B2 true JPH0355254B2 (enrdf_load_stackoverflow) | 1991-08-22 |
Family
ID=15285596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14116383A Granted JPS6034223A (ja) | 1983-08-03 | 1983-08-03 | 放電加工装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034223A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0671686B2 (ja) * | 1985-08-16 | 1994-09-14 | 株式会社井上ジャパックス研究所 | 放電加工に於ける電極レシプロ運動方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916890B2 (ja) * | 1978-07-25 | 1984-04-18 | 株式会社井上ジャパックス研究所 | 放電加工装置 |
-
1983
- 1983-08-03 JP JP14116383A patent/JPS6034223A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6034223A (ja) | 1985-02-21 |
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