FR2088256A2 - - Google Patents
Info
- Publication number
- FR2088256A2 FR2088256A2 FR7042085A FR7042085A FR2088256A2 FR 2088256 A2 FR2088256 A2 FR 2088256A2 FR 7042085 A FR7042085 A FR 7042085A FR 7042085 A FR7042085 A FR 7042085A FR 2088256 A2 FR2088256 A2 FR 2088256A2
- Authority
- FR
- France
- 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
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
- B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD14642270 | 1970-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2088256A2 true FR2088256A2 (OSRAM) | 1972-01-07 |
| FR2088256B2 FR2088256B2 (OSRAM) | 1973-02-02 |
Family
ID=5482324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7042085A Expired FR2088256B2 (OSRAM) | 1970-03-25 | 1970-11-24 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2039137A1 (OSRAM) |
| FR (1) | FR2088256B2 (OSRAM) |
-
1970
- 1970-08-06 DE DE19702039137 patent/DE2039137A1/de active Pending
- 1970-11-24 FR FR7042085A patent/FR2088256B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2039137A1 (de) | 1971-10-14 |
| FR2088256B2 (OSRAM) | 1973-02-02 |