BE538732A - - Google Patents
Info
- Publication number
- BE538732A BE538732A BE538732DA BE538732A BE 538732 A BE538732 A BE 538732A BE 538732D A BE538732D A BE 538732DA BE 538732 A BE538732 A BE 538732A
- Authority
- BE
- Belgium
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1106762T | 1954-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE538732A true BE538732A (un) |
Family
ID=9624104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE538732D BE538732A (un) | 1954-06-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2794109A (un) |
| BE (1) | BE538732A (un) |
| CH (1) | CH334021A (un) |
| FR (1) | FR1106762A (un) |
| GB (1) | GB803328A (un) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE559336A (un) * | 1957-02-23 | |||
| NL258818A (un) * | 1959-12-08 | |||
| US3178607A (en) * | 1960-07-18 | 1965-04-13 | Elox Corp Michigan | Edm time delay bias |
| US3213257A (en) * | 1960-07-19 | 1965-10-19 | Gen Motors Corp | Electrical stock removal apparatus |
| US3987269A (en) * | 1972-12-23 | 1976-10-19 | Inoue-Japan Research Incorporated | Method of controlling electrical discharge machining |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2175017A (en) * | 1937-07-24 | 1939-10-03 | Gen Electric | Electric control circuit |
| US2173446A (en) * | 1937-12-30 | 1939-09-19 | United States Steel Corp | Welding electrode spacing means |
| US2391085A (en) * | 1943-09-28 | 1945-12-18 | Compo Shoe Machinery Corp | Thermionic oscillator |
| US2501954A (en) * | 1945-06-28 | 1950-03-28 | Ian C Mckechnie | Electric arc drill |
| US2539439A (en) * | 1946-03-20 | 1951-01-30 | Electro Arc Mfg Company | Metal disintegrator |
| GB637793A (en) * | 1946-09-24 | 1950-05-24 | Boris Romanovitch Lazarenko | A method of working metals and other electro-conductive materials and means for applying same |
| BE510988A (un) * | 1951-07-20 | |||
| LU31798A1 (un) * | 1951-11-14 |
-
0
- BE BE538732D patent/BE538732A/xx unknown
-
1954
- 1954-06-05 FR FR1106762D patent/FR1106762A/fr not_active Expired
- 1954-10-27 US US465049A patent/US2794109A/en not_active Expired - Lifetime
-
1955
- 1955-06-04 CH CH334021D patent/CH334021A/fr unknown
- 1955-06-06 GB GB16097/55A patent/GB803328A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB803328A (en) | 1958-10-22 |
| CH334021A (fr) | 1958-11-15 |
| US2794109A (en) | 1957-05-28 |
| FR1106762A (fr) | 1955-12-22 |