BE722485A - - Google Patents
Info
- Publication number
- BE722485A BE722485A BE722485DA BE722485A BE 722485 A BE722485 A BE 722485A BE 722485D A BE722485D A BE 722485DA BE 722485 A BE722485 A BE 722485A
- 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
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL2798668 | 1968-02-29 | ||
| IL2954768A IL29547A (en) | 1968-02-29 | 1968-02-29 | Working of metal bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722485A true BE722485A (US07709020-20100504-C00041.png) | 1969-04-01 |
Family
ID=26320431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722485D BE722485A (US07709020-20100504-C00041.png) | 1968-02-29 | 1968-10-18 |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5035780A (en) * | 1988-03-25 | 1991-07-30 | Agency Of Industrial Science And Technology | Method of manufacturing a platinum tip |
| US5102520A (en) * | 1990-10-31 | 1992-04-07 | Behr Omri M | Electrolytic etching process and apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2990282A (en) * | 1958-10-29 | 1961-06-27 | Warner C Wicke | Method of etching and composition therefor |
| US3139394A (en) * | 1962-06-20 | 1964-06-30 | North American Aviation Inc | Method and apparatus for electrochemical milling |
| GB1153535A (en) * | 1966-05-09 | 1969-05-29 | Matsushita Electronics Corp | Bath and Process for Electrolytically Etching Indium Arsenide |
-
1968
- 1968-08-12 US US751925A patent/US3635805A/en not_active Expired - Lifetime
- 1968-08-21 GB GB1234463D patent/GB1234463A/en not_active Expired
- 1968-08-29 CH CH1291768A patent/CH508054A/de not_active IP Right Cessation
- 1968-09-03 DE DE19681790053 patent/DE1790053A1/de active Pending
- 1968-10-15 FR FR1586334D patent/FR1586334A/fr not_active Expired
- 1968-10-18 BE BE722485D patent/BE722485A/xx unknown
- 1968-10-25 NL NL6815325A patent/NL6815325A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH508054A (de) | 1971-05-31 |
| FR1586334A (US07709020-20100504-C00041.png) | 1970-02-13 |
| NL6815325A (US07709020-20100504-C00041.png) | 1969-09-02 |
| DE1790053A1 (de) | 1972-04-13 |
| GB1234463A (US07709020-20100504-C00041.png) | 1971-06-03 |
| US3635805A (en) | 1972-01-18 |
