| 摘要 |
In a device for electrical discharge machining a workpiece (4) inside a hermetically closed container (12) having a dielectric capable of being supplied and removed in particular under pressure, the container (12) has at least two parts (6, 14a, 14b, 14c) capable of sliding on each other. In particular, the parts are designed as telescopically nestable rings (14). At least two parts (86, 14a) are further interconnectable and detachable from each other by a quick acting closing system. |
