发明名称 |
CATHODE HANGERS |
摘要 |
<p>A cathode for electrolytic refining or electrowinning of copper is disclosed. The cathode comprises a steel hanger bar having a copper cladding and a flat stainless steel starter sheet with a plurality of lugs formed along its upper edge secured to the hanger bar. Alternating lugs are bent in opposite directions to abut and engage the side faces of the copper-clad hanger bar and are welded to the copper cladding. The lugs can be welded to the bar upper face or to the bar side faces and may have a stainless steel strip explosion bonded to the copper cladding interposed between the lugs and the copper cladding for welding of the lugs to the stainless steel strip.</p> |
申请公布号 |
CA1263627(A) |
申请公布日期 |
1989.12.05 |
申请号 |
CA19860501300 |
申请日期 |
1986.02.06 |
申请人 |
FALCONBRIDGE LIMITED |
发明人 |
BORST, NICO;TALBOT, MARC D.;SCOTT, JAMES D. |
分类号 |
C25C7/02;(IPC1-7):C25C7/02;C25C3/34;C25C1/12 |
主分类号 |
C25C7/02 |
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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