| 发明名称 |
Heater support element for electric furnace |
| 摘要 |
A supporting means for a flexible graphite cloth heating element comprised of a conductive bar having a dovetail shaped slot and a mandrel shaped to fit within the slot and to hold a loop of the graphite cloth heating element therein.
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| 申请公布号 |
US4055723(A) |
申请公布日期 |
1977.10.25 |
| 申请号 |
US19760706654 |
申请日期 |
1976.07.19 |
| 申请人 |
LEEDS & NORTHRUP COMPANY |
发明人 |
VANDERFORD, WALLACE SNOW |
| 分类号 |
H05B3/06;H05B3/66;(IPC1-7):H05B3/34 |
主分类号 |
H05B3/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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