苏联某些工厂有效的采用了一种无焊条残头的电焊法。这种焊接法是用对接接触焊将焊条一端熔融,并使它焊牢在焊鉗端部上的。这样就可以全部利用焊条,而不留下残头。根据茹可夫和薩維里也夫两位同志的創議,可以采用图1所示的焊鉗來夹持焊条。这种焊鉗能够同焊接綫的接头很好接触而不过热,同时 Some factories in the Soviet Union have effectively adopted a welding method without a welding stick. This method of welding is the use of butt-welding one end of the electrode melting, and make it welded to the end of the welding clamp. This will make full use of the electrode, without leaving a residue. According to the recommendations of two comrades, Rokov and Savilev, welding electrodes like the one shown in Figure 1 can be used to hold the electrode. This kind of welding tongs can make good contact with the weld line connector without overheating, at the same time