FIELD: electricity.
SUBSTANCE: electrode for use in a torch for plasma arc welding. The electrode includes a body, which has a front portion, middle portion and rear portion. The front portion includes the electrode working end comprising first conductive material; the working end of the electrode includes: 1) a contact area for an auxiliary pilot arc across the nozzle plugs and 2) emitter. The middle portion comprises a second material and limits the proximal end for mating with a front portion and a distal end for coupling with the rear portion. Material density, inherent for the second material is at least half the density of the material, that the first material has. The electrode also includes a conductive path, extending from the front portion to the rear portion of said body.
EFFECT: improved burner maneuverability and ease of use for manual operations.
58 cl, 6 dwg
| Title |
Year |
Author |
Number |
| 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 |
- Krink, Folker
- Laurish, Frank
- Rajnke, Ralf-Peter
- Jenert, Katrin
|
RU2811984C1 |
| CONSUMABLE CARTRIDGE FOR PLASMA ARC CUTTING SYSTEM |
2015 |
|
RU2670598C9 |
| CONSUMABLE CARTRIDGE FOR PLASMA ARC CUTTING SYSTEM |
2015 |
- Shipulski, E., Michael
- Twarog, Peter, J.
- Sanders, Nicholas, A.
- Zhang, Yu
|
RU2671956C2 |
| COST-EFFECTIVE CARTRIDGE FOR PLASMA ARC BURNER |
2016 |
- Zhang, Yu
- Duan, Zheng
- Esmaili, Mahyar
- Kornprobst, Michael, F.
- Hansen, Brett
- Quillia, Garrett
|
RU2710818C2 |
| LIQUID-COOLED PLASMA TORCH CARTRIDGE |
2016 |
- Sanders, Nicholas, A.
- Shipulski, E., Michael
- Hoffa, Michael
|
RU2769402C2 |
| COST-EFFECTIVE HEAD FOR PLASMA ARC BURNER |
2015 |
- Zhang, Yu
- Duan, Zheng
- Esmaili, Mahyar
- Kornprobst, Michael, F.
- Hansen, Brett, A.
- Quillia, Garrett
|
RU2693233C2 |
| CONNECTING PART FOR A MACHINING HEAD FOR HEAT PROCESSING OF MATERIALS, IN PARTICULAR, FOR A PLASMA TORCH HEAD, A LASER HEAD, A PLASMA LASER HEAD, WEAR PART, AND HOLDER FOR THE WEAR PART, AND METHOD FOR ASSEMBLY THEREOF |
2019 |
- Guenther, Vadim
- Grundke, Timo
- Laurisch, Frank
- Krink, Volker
|
RU2770169C1 |
| SYSTEM OF PLASMA TRANSFERRED WIRE ARC THERMAL SPRAYING |
2010 |
- Shramm
- Shvenk
- Khauzer, Ehnriko
|
RU2569861C2 |
| COOLING PIPE, ELECTRODE HOLDER AND ELECTRODE FOR PLASMA-ARC BURNER AND APPARATUS CONSISTING OF SAME AND PLASMA-ARC BURNER HAVING SAME |
2010 |
- Laurish Frank
- Krink Fol'Ker
- Rajnke Ral'F-Peter
|
RU2524919C2 |
| COOLING NOZZLES FOR PLASMA BURNER AND CO-OPERATING SYSTEMS AND METHODS |
2016 |
- Currier, Brian J.
- Peters, John
- Dunbar, Steve
|
RU2719381C2 |
