FR2358236B1 - - Google Patents
Info
- Publication number
- FR2358236B1 FR2358236B1 FR7721509A FR7721509A FR2358236B1 FR 2358236 B1 FR2358236 B1 FR 2358236B1 FR 7721509 A FR7721509 A FR 7721509A FR 7721509 A FR7721509 A FR 7721509A FR 2358236 B1 FR2358236 B1 FR 2358236B1
- 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
- B23H3/10—Supply or regeneration of working media
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)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762374201A SU619318A1 (ru) | 1976-07-13 | 1976-07-13 | Способ электрохимической размерной обработки |
SU762427252A SU874296A2 (ru) | 1976-12-20 | 1976-12-20 | Устройство дл электрохимической размерной обработки |
SU2466101 | 1977-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2358236A1 FR2358236A1 (fr) | 1978-02-10 |
FR2358236B1 true FR2358236B1 (US08063081-20111122-C00242.png) | 1981-01-02 |
Family
ID=27356301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7721509A Granted FR2358236A1 (fr) | 1976-07-13 | 1977-07-12 | Procede d'usinage electrolytique de pieces et dispositif pour sa mise en oeuvre |
Country Status (6)
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57189733A (en) * | 1981-05-15 | 1982-11-22 | Mitsubishi Electric Corp | Electric processing method and apparatus therefor |
JPS57189732A (en) * | 1981-05-15 | 1982-11-22 | Mitsubishi Electric Corp | Method and apparatus for electric processing |
JPS61137145U (US08063081-20111122-C00242.png) * | 1985-02-15 | 1986-08-26 | ||
US5173161A (en) * | 1988-11-24 | 1992-12-22 | Gerhard Gramm | Device for applying and/or removing coatings on workpieces |
US5411652A (en) * | 1993-12-15 | 1995-05-02 | Allied-Signal Inc. | Optimum conversion chamber |
DE10028675A1 (de) * | 1999-11-25 | 2001-05-31 | Frembgen Fritz Herbert | Verfahren zur Bearbeitung von Werkstücken |
KR102700676B1 (ko) * | 2022-04-20 | 2024-08-29 | (주)스마트공작기계코리아 | 공작기계 |
KR102700674B1 (ko) * | 2022-04-20 | 2024-08-29 | (주)스마트공작기계코리아 | 공작기계 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3554891A (en) * | 1967-12-22 | 1971-01-12 | Ibm | Automatic impurity profiling machine |
DE2152064C3 (de) * | 1971-10-29 | 1975-05-28 | Vuma Vyskumny Ustav Mechanizacie A Automatizacie, Nove Mesto Nad Vahom (Tschechoslowakei) | Verfahren zum Steuern des Durchflusses des Arbeitsmediums durch den Arbeitsspalt zwischen Elektrode und Werkstück bei elektrisch abtragender, insbesondere elektrochemischer Bearbeitung und Vorrichtung zur Durchführung dieses Verfahrens |
CH543928A (de) * | 1971-10-29 | 1973-12-28 | Vyzk Ustav Mech | Verfahren zum elektrochemischen Bearbeiten von elektrisch leitfähigem Material |
US3841990A (en) * | 1971-12-25 | 1974-10-15 | Toyo Kogyo Co | Apparatus for simultaneously electroplating inside surfaces of annular bodies |
DD97366A1 (US08063081-20111122-C00242.png) * | 1972-06-20 | 1973-05-14 |
-
1977
- 1977-07-12 DE DE2731399A patent/DE2731399C2/de not_active Expired
- 1977-07-12 FR FR7721509A patent/FR2358236A1/fr active Granted
- 1977-07-12 GB GB29139/77A patent/GB1546020A/en not_active Expired
- 1977-07-12 CH CH860377A patent/CH623499A5/de not_active IP Right Cessation
- 1977-07-13 US US05/815,448 patent/US4139446A/en not_active Expired - Lifetime
- 1977-07-13 JP JP8306177A patent/JPS5330936A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4139446A (en) | 1979-02-13 |
JPS5330936A (en) | 1978-03-23 |
GB1546020A (en) | 1979-05-16 |
DE2731399C2 (de) | 1982-04-22 |
DE2731399A1 (de) | 1978-01-19 |
JPS5757212B2 (US08063081-20111122-C00242.png) | 1982-12-03 |
CH623499A5 (US08063081-20111122-C00242.png) | 1981-06-15 |
FR2358236A1 (fr) | 1978-02-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |