| 发明名称 |
SHIELDED HEATING ELEMENT HAVING INTRINSIC TEMPERATURE CONTROL |
| 摘要 |
A heating structure is described having both a return conductor and a heating element consisting of a substrate of a non-magnetic material having high thermal and electrical conductivity, clad with a surface layer of a ferromagnetic material of relatively low electrical conductivity. |
| 申请公布号 |
DE3278710(D1) |
申请公布日期 |
1988.07.28 |
| 申请号 |
DE19823278710 |
申请日期 |
1982.03.11 |
| 申请人 |
METCAL INC. |
发明人 |
CARTER, PHILIP S.;KRUMME, JOHN F. |
| 分类号 |
H05B3/40;B23K3/047;H05B3/12;H05B3/42;(IPC1-7):H05B6/00 |
主分类号 |
H05B3/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
