Contact electrode for melting and heating furnaces with DC plasma heating
摘要
The invention relates to a contact electrode for melting and heating furnaces with DC plasma heating wherein the flow body assures a uniform removal of heat over the entire end surface of the contact electrode, a temperature transmitter signals exceptional thermal loads, and a steel head is metallically connected as wear part to the end surface of the contact electrode.
申请公布号
US4434494(A)
申请公布日期
1984.02.28
申请号
US19810231605
申请日期
1981.02.05
申请人
PIETZSCH, HERBERT;LACHNER, WALTER;HOFMANN, KARLHEINZ;POETZSCH, ERICH;ESSER, FRED
发明人
PIETZSCH, HERBERT;LACHNER, WALTER;HOFMANN, KARLHEINZ;POETZSCH, ERICH;ESSER, FRED