NL7403021A - - Google Patents
Info
- Publication number
- NL7403021A NL7403021A NL7403021A NL7403021A NL7403021A NL 7403021 A NL7403021 A NL 7403021A NL 7403021 A NL7403021 A NL 7403021A NL 7403021 A NL7403021 A NL 7403021A NL 7403021 A NL7403021 A NL 7403021A
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES412355A ES412355A2 (es) | 1973-03-06 | 1973-03-06 | Perfeccionamientos en los alimentadores electricos para la tecnica de electro-erosion. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7403021A true NL7403021A (xx) | 1974-09-10 |
Family
ID=8463607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7403021A NL7403021A (xx) | 1973-03-06 | 1974-03-06 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE811937A (xx) |
| BR (1) | BR7401665D0 (xx) |
| CH (1) | CH585087A5 (xx) |
| DE (1) | DE2410666A1 (xx) |
| ES (1) | ES412355A2 (xx) |
| FR (1) | FR2220342B1 (xx) |
| GB (1) | GB1459509A (xx) |
| NL (1) | NL7403021A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1031674B (it) * | 1974-02-19 | 1979-05-10 | Niwa Yoshiei | Procedimento ed apparecchiatura per la sagomatura a scarica ad alta frequenza |
| GB2000069B (en) * | 1977-06-14 | 1982-01-27 | Inoue Japax Res | Improvements relating to electrical machining |
| JPS60201826A (ja) * | 1984-03-26 | 1985-10-12 | Fanuc Ltd | ワイヤ放電加工電源 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1093573A (fr) * | 1953-11-09 | 1955-05-06 | Qualitex | Fluide diélectrique pour usinage par étincelles électriques |
| FR1432379A (fr) * | 1964-05-08 | 1966-03-18 | Beteiligungs & Patentverw Gmbh | Montage électrique pour l'usinage par électro-érosion de pièces conductrices |
-
1973
- 1973-03-06 ES ES412355A patent/ES412355A2/es not_active Expired
-
1974
- 1974-03-06 GB GB999774A patent/GB1459509A/en not_active Expired
- 1974-03-06 CH CH314074A patent/CH585087A5/xx not_active IP Right Cessation
- 1974-03-06 BR BR1665/74A patent/BR7401665D0/pt unknown
- 1974-03-06 DE DE2410666A patent/DE2410666A1/de active Pending
- 1974-03-06 BE BE141696A patent/BE811937A/xx unknown
- 1974-03-06 NL NL7403021A patent/NL7403021A/xx not_active Application Discontinuation
- 1974-03-06 FR FR7407661A patent/FR2220342B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH585087A5 (xx) | 1977-02-28 |
| ES412355A2 (es) | 1976-03-01 |
| GB1459509A (en) | 1976-12-22 |
| FR2220342B1 (xx) | 1978-02-10 |
| DE2410666A1 (de) | 1974-09-12 |
| FR2220342A1 (xx) | 1974-10-04 |
| BR7401665D0 (pt) | 1974-11-05 |
| BE811937A (fr) | 1974-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |