FR2323491B1 - - Google Patents
Info
- Publication number
- FR2323491B1 FR2323491B1 FR7626965A FR7626965A FR2323491B1 FR 2323491 B1 FR2323491 B1 FR 2323491B1 FR 7626965 A FR7626965 A FR 7626965A FR 7626965 A FR7626965 A FR 7626965A FR 2323491 B1 FR2323491 B1 FR 2323491B1
- 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.)
- Expired
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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752540998 DE2540998A1 (de) | 1975-09-13 | 1975-09-13 | Maschine zur elektrochemischen bearbeitung eines werkstuecks aus elektrisch leitendem material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2323491A1 FR2323491A1 (fr) | 1977-04-08 |
| FR2323491B1 true FR2323491B1 (US06589383-20030708-C00041.png) | 1981-11-06 |
Family
ID=5956464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7626965A Granted FR2323491A1 (fr) | 1975-09-13 | 1976-09-08 | Machine de traitement electrochimique simultane de plusieurs pieces de matiere conductrice de l'electricite, avec support de pieces formant un groupe independant |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2382306A1 (fr) * | 1977-03-02 | 1978-09-29 | Renault | Plot de contact electrique pour outillages d'usinage electrochimique |
| US5348497A (en) * | 1992-08-14 | 1994-09-20 | Applied Materials, Inc. | High voltage vaccum feed-through electrical connector |
| US5310468A (en) * | 1992-11-02 | 1994-05-10 | Lehr Precision Inc. | ECM slave assembly |
| DE19500042C2 (de) * | 1995-01-03 | 1996-10-24 | Bosch Gmbh Robert | Kontaktteil zur Stromübertragung auf ein Werkstück bei der elektrochemischen Materialbearbeitung |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2721839A (en) * | 1951-10-17 | 1955-10-25 | Westinghouse Air Brake Co | Plating apparatus for electrical rectifiers |
| US3043767A (en) * | 1959-05-12 | 1962-07-10 | Alton E Tobey | Electroplating apparatus |
| US3332869A (en) * | 1964-10-05 | 1967-07-25 | Hamilton Co | Needle tapering apparatus |
| US3547797A (en) * | 1967-03-29 | 1970-12-15 | Cincinnati Milacron Inc | Apparatus for simultaneously electrochemically machining a plurality of previously formed surfaces of a workpiece |
| GB1227732A (US06589383-20030708-C00041.png) * | 1967-04-14 | 1971-04-07 | ||
| US3548684A (en) * | 1969-03-28 | 1970-12-22 | Ty Miles Inc | Rotary indexing mechanism |
| US3664947A (en) * | 1969-10-03 | 1972-05-23 | Hammond Machinery Builders Inc | Work holder for electrochemical abrading machine |
| US3705843A (en) * | 1970-07-27 | 1972-12-12 | Electrogenics Inc | Method for electrochemical deburring |
| DE2051710B2 (de) * | 1970-10-21 | 1975-09-04 | Robert Bosch Gmbh, 7000 Stuttgart | Maschine für die elektrochemische Metallbearbeitung mit mehreren Bearbeitungsstellen |
| US3752755A (en) * | 1971-07-15 | 1973-08-14 | F Krafft | Deburring apparatus |
-
1975
- 1975-09-13 DE DE19752540998 patent/DE2540998A1/de not_active Withdrawn
-
1976
- 1976-08-18 CH CH1053276A patent/CH615611A5/de not_active IP Right Cessation
- 1976-09-07 US US05/720,643 patent/US4116799A/en not_active Expired - Lifetime
- 1976-09-07 GB GB37030/76A patent/GB1549308A/en not_active Expired
- 1976-09-08 FR FR7626965A patent/FR2323491A1/fr active Granted
- 1976-09-13 JP JP51109730A patent/JPS5236533A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1549308A (en) | 1979-08-01 |
| FR2323491A1 (fr) | 1977-04-08 |
| JPS5236533A (en) | 1977-03-19 |
| DE2540998A1 (de) | 1977-04-07 |
| US4116799A (en) | 1978-09-26 |
| CH615611A5 (US06589383-20030708-C00041.png) | 1980-02-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |