FR2422475A1 - Machine d'electro-erosion a deplacement vertical d'au moins une electrode - Google Patents
Machine d'electro-erosion a deplacement vertical d'au moins une electrodeInfo
- Publication number
- FR2422475A1 FR2422475A1 FR7909204A FR7909204A FR2422475A1 FR 2422475 A1 FR2422475 A1 FR 2422475A1 FR 7909204 A FR7909204 A FR 7909204A FR 7909204 A FR7909204 A FR 7909204A FR 2422475 A1 FR2422475 A1 FR 2422475A1
- Authority
- FR
- France
- Prior art keywords
- spark erosion
- prodn
- split die
- work table
- servo motors
- Prior art date
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
L'invention concerne une machine d'électro-érosion. Cette machine cet remarquable en ce qu'au moins l'une de ses électrodes peut se déplacer vers le haut et vers le bas, tandis qu'un dispositif pour le blocage de l'électrode dans n'importe quelle position est éventuellement prévu. La machine selon l'invention est destinée à la fabrication des moules.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES468780A ES468780A1 (es) | 1978-04-13 | 1978-04-13 | Perfeccionamientos introducidos en maquinas de electro-ero- sion. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2422475A1 true FR2422475A1 (fr) | 1979-11-09 |
Family
ID=8475836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7909204A Pending FR2422475A1 (fr) | 1978-04-13 | 1979-04-11 | Machine d'electro-erosion a deplacement vertical d'au moins une electrode |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2851349A1 (fr) |
ES (1) | ES468780A1 (fr) |
FR (1) | FR2422475A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2763480A1 (fr) | 1997-05-26 | 1998-11-27 | Mbh Technologies Sa | Installation pour la conformation apres abattage, plumage et evisceration des ailes et/ou pattes de volailles |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59214544A (ja) * | 1983-05-19 | 1984-12-04 | Matsushita Electric Ind Co Ltd | 微小穴加工装置 |
ES2264890B1 (es) * | 2005-07-01 | 2008-02-01 | Fundacion Aitiip | Procedimiento de optimizacion de electroerosion en aleaciones no ferricas para moldes. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1355054A (fr) * | 1962-03-22 | 1964-03-13 | Steel Improvement & Forge Co | Appareil et procédé d'usinage électrolytique |
CH389122A (de) * | 1959-09-21 | 1965-03-15 | Werkzeugmaschinenfabrik Herman | Vorrichtung zum elektroerosiven Zerschneiden und Schlitzen metallischer Werkstücke |
FR1435965A (fr) * | 1962-08-29 | 1966-04-22 | Standard Pressed Steel Co | Appareil pour usinage électrochimique |
US3435174A (en) * | 1965-09-13 | 1969-03-25 | Ind Tool Eng Co | Electrical discharge machining apparatus dies and roll manufacture |
GB1315962A (en) * | 1969-08-26 | 1973-05-09 | Tubes Ltd | Electro-chemical machining |
-
1978
- 1978-04-13 ES ES468780A patent/ES468780A1/es not_active Expired
- 1978-11-28 DE DE19782851349 patent/DE2851349A1/de not_active Withdrawn
-
1979
- 1979-04-11 FR FR7909204A patent/FR2422475A1/fr active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH389122A (de) * | 1959-09-21 | 1965-03-15 | Werkzeugmaschinenfabrik Herman | Vorrichtung zum elektroerosiven Zerschneiden und Schlitzen metallischer Werkstücke |
FR1355054A (fr) * | 1962-03-22 | 1964-03-13 | Steel Improvement & Forge Co | Appareil et procédé d'usinage électrolytique |
FR1435965A (fr) * | 1962-08-29 | 1966-04-22 | Standard Pressed Steel Co | Appareil pour usinage électrochimique |
US3435174A (en) * | 1965-09-13 | 1969-03-25 | Ind Tool Eng Co | Electrical discharge machining apparatus dies and roll manufacture |
GB1315962A (en) * | 1969-08-26 | 1973-05-09 | Tubes Ltd | Electro-chemical machining |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2763480A1 (fr) | 1997-05-26 | 1998-11-27 | Mbh Technologies Sa | Installation pour la conformation apres abattage, plumage et evisceration des ailes et/ou pattes de volailles |
Also Published As
Publication number | Publication date |
---|---|
DE2851349A1 (de) | 1979-10-25 |
ES468780A1 (es) | 1978-11-16 |
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