| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrode used for a plasma torch for plasma cutting, and use of the electrode for a plasma torch.SOLUTION: The electrode for plasma cutting torches is formed from an electrode holder and an emission insert which are connected to one another in a force-fitted and/or shape-matched manner. The emission insert has along its longitudinal axis at least one section which is arranged between two other sections or next to a section and has a reduced outer diameter in a rotationally symmetrical design of the emission insert or has a reduced cross-sectional surface in a non-rotationally symmetrical emission insert compared to the other sections. |
