DD96657A1 - - Google Patents
Info
- Publication number
- DD96657A1 DD96657A1 DD15686871A DD15686871A DD96657A1 DD 96657 A1 DD96657 A1 DD 96657A1 DD 15686871 A DD15686871 A DD 15686871A DD 15686871 A DD15686871 A DD 15686871A DD 96657 A1 DD96657 A1 DD 96657A1
- Authority
- DD
- German Democratic Republic
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
- B23H7/12—Rotating-disc electrodes
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15686871A DD96657A1 (en) | 1971-08-02 | 1971-08-02 | |
| DE19722228741 DE2228741A1 (en) | 1971-08-02 | 1972-06-13 | CUTTING DISC |
| FR7227072A FR2149789A5 (en) | 1971-08-02 | 1972-07-27 | |
| CH1139872A CH538905A (en) | 1971-08-02 | 1972-08-01 | Cutting disc for the electrochemical cutting of metallic materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15686871A DD96657A1 (en) | 1971-08-02 | 1971-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD96657A1 true DD96657A1 (en) | 1973-04-12 |
Family
ID=5484149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD15686871A DD96657A1 (en) | 1971-08-02 | 1971-08-02 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH538905A (en) |
| DD (1) | DD96657A1 (en) |
| DE (1) | DE2228741A1 (en) |
| FR (1) | FR2149789A5 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4376020A (en) * | 1980-12-24 | 1983-03-08 | Electrodrill, Inc. | Method of and apparatus for cutting narrow grooves |
| CN103240473B (en) | 2012-02-07 | 2015-08-19 | 通用电气公司 | Electrode and manufacture method thereof |
-
1971
- 1971-08-02 DD DD15686871A patent/DD96657A1/xx unknown
-
1972
- 1972-06-13 DE DE19722228741 patent/DE2228741A1/en active Pending
- 1972-07-27 FR FR7227072A patent/FR2149789A5/fr not_active Expired
- 1972-08-01 CH CH1139872A patent/CH538905A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2149789A5 (en) | 1973-03-30 |
| CH538905A (en) | 1973-07-15 |
| DE2228741A1 (en) | 1973-03-29 |