FIELD: electricity.
SUBSTANCE: electrode for plasma cutters made in accordance with the invention comprises an electrode holder and an emission insert which are connected to each other by pressing and/or fitting the mould. The emission insert along its longitudinal axis has at least one section that is located between two other sections or adjacent to another section and has a reduced outer diameter with a rotationally symmetrical structure of the emission insert or has a reduced cross-sectional surface with a rotationally asymmetric emission insert with respect to another (other) section (s). A section (7.22) having a constant outer diameter or a constant cross-sectional surface is located between mentioned section (7.23) with a reduced outer diameter or a reduced cross-sectional surface and a conically tapering section.
EFFECT: increasing the service life and quality of cutting.
11 cl, 22 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PLASMA TORCH ELECTRODE | 2009 |
|
RU2526862C2 |
| MONOLITHIC OR COMPOSITE INSULATING PART FOR PLASMA TORCH, IN PARTICULAR TORCH FOR PLASMA CUTTING, AS WELL AS DEVICE AND PLASMA TORCH WITH THIS DEVICE | 2014 |
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RU2691729C2 |
| ELECTRODE DEVICE FOR PLASMA CUTTING TORCHES | 2014 |
|
RU2674361C2 |
| QUICK WEARING PART FOR ARC TORCH, PLASMA TORCH OR PLASMA CUTTING TORCH, AND ALSO ARC TORCH, PLASMA TORCH OR PLASMA CUTTING TORCH WITH THE SPECIFIED PART AND METHOD OF PLASMA CUTTING, AS WELL AS METHOD OF MANUFACTURING ELECTRODE FOR ARC TORCH, PLASMA TORCH OR PLASMA CUTTING TORCH | 2020 |
|
RU2811984C1 |
| NON-MELTABLE ELECTRODE FOR PLASMA WORKING | 0 |
|
SU841870A1 |
| METHOD OF PLASMA CUTTING AT PLASMA CUTTING UNIT BY PULSATING ELECTRIC CURRENT | 2010 |
|
RU2542158C2 |
| PLASMA BURNER | 0 |
|
SU1680463A1 |
| COMBINED PRODUCTION OF HEAT AND ELECTRICITY BASED ON AN INTERNAL COMBUSTION ENGINE USING WOOD CHIPS AS THE INITIAL FUEL | 2022 |
|
RU2778898C1 |
| TORCH FOR CUTTING WITH COMPRESSED ARC | 0 |
|
SU698733A1 |
| ELECTRODE FOR PLASMA WORKING | 2003 |
|
RU2239532C1 |
