FR2462962A1 - Procede d'usinage de materiaux electroconducteurs par electroerosion - Google Patents
Procede d'usinage de materiaux electroconducteurs par electroerosion Download PDFInfo
- Publication number
- FR2462962A1 FR2462962A1 FR7920243A FR7920243A FR2462962A1 FR 2462962 A1 FR2462962 A1 FR 2462962A1 FR 7920243 A FR7920243 A FR 7920243A FR 7920243 A FR7920243 A FR 7920243A FR 2462962 A1 FR2462962 A1 FR 2462962A1
- Authority
- FR
- France
- Prior art keywords
- electrode
- energy
- wire
- sep
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000003754 machining Methods 0.000 title claims description 31
- 239000000463 material Substances 0.000 title claims description 17
- 230000003247 decreasing effect Effects 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 238000009760 electrical discharge machining Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 238000004080 punching Methods 0.000 abstract 1
- 229910001369 Brass Inorganic materials 0.000 description 4
- 239000010951 brass Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B23H7/02—Wire-cutting
- B23H7/04—Apparatus for supplying current to working gap; Electric circuits specially adapted therefor
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)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SU1978/000002 WO1980001048A1 (en) | 1978-11-22 | 1978-11-22 | Method of working conductive materials by electro-erosion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2462962A1 true FR2462962A1 (fr) | 1981-02-20 |
| FR2462962B1 FR2462962B1 (enrdf_load_stackoverflow) | 1983-04-08 |
Family
ID=21616501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7920243A Granted FR2462962A1 (fr) | 1978-11-22 | 1979-08-07 | Procede d'usinage de materiaux electroconducteurs par electroerosion |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2462962A1 (enrdf_load_stackoverflow) |
| WO (1) | WO1980001048A1 (enrdf_load_stackoverflow) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51137193A (en) * | 1975-05-23 | 1976-11-26 | Inoue Japax Res Inc | Wire-cutting device making use of electric discharge |
| JPS5364899A (en) * | 1976-11-22 | 1978-06-09 | Inoue Japax Res Inc | Electrical disc charge equipment for cutting wire |
| JPS5387089A (en) * | 1977-01-12 | 1978-08-01 | Inoue Japax Res Inc | Wire-cut electric discharge machining apparatus |
| DE2826489A1 (de) * | 1977-09-07 | 1979-03-08 | Elmapa Nv | Verfahren und vorrichtung zum verhindern von fehlern, die beim elektroerosiven oder elektrochemischen schneiden eines werkstueckes durch das nachschleppen einer drahtfoermigen elektrode entstehen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2974216A (en) * | 1959-01-05 | 1961-03-07 | Inoue Kiyoshi | Spark discharge contouring machine using wire electrode |
| US3539755A (en) * | 1967-11-14 | 1970-11-10 | Inoue K | Electrical discharge machining pulse control method and apparatus |
| CH513694A (de) * | 1970-06-24 | 1971-10-15 | Agie Ag Ind Elektronik | Erosionsmaschine mit digitaler Steuerungsanordnung |
| CH521815A (de) * | 1970-07-15 | 1972-04-30 | Agie Ag Ind Elektronik | Schaltungsanordnung für eine Elektroerosionsmaschine zum Steuern der relativen Bewegung zwischen mindestens einer Elektrode und mindestens einem Werkstück |
-
1978
- 1978-11-22 WO PCT/SU1978/000002 patent/WO1980001048A1/ru unknown
-
1979
- 1979-08-07 FR FR7920243A patent/FR2462962A1/fr active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51137193A (en) * | 1975-05-23 | 1976-11-26 | Inoue Japax Res Inc | Wire-cutting device making use of electric discharge |
| JPS5364899A (en) * | 1976-11-22 | 1978-06-09 | Inoue Japax Res Inc | Electrical disc charge equipment for cutting wire |
| JPS5387089A (en) * | 1977-01-12 | 1978-08-01 | Inoue Japax Res Inc | Wire-cut electric discharge machining apparatus |
| DE2826489A1 (de) * | 1977-09-07 | 1979-03-08 | Elmapa Nv | Verfahren und vorrichtung zum verhindern von fehlern, die beim elektroerosiven oder elektrochemischen schneiden eines werkstueckes durch das nachschleppen einer drahtfoermigen elektrode entstehen |
Non-Patent Citations (2)
| Title |
|---|
| ABJP/76 * |
| ABJP/78 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2462962B1 (enrdf_load_stackoverflow) | 1983-04-08 |
| WO1980001048A1 (en) | 1980-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |