专利类型:
阳极产品开发专利导航
公开（公告）号:
US4373654A
申请日:
1980-11-28
申请局:
US
摘要:
A lead anode for electrowinning metals from sulfuric acid solutions is formed by soldering a sheet of lead anode material endwise in a slot, which extends longitudinally along and partially through a lead alloy coated copper bus bar and into which the sheet fits tightly, and thereafter depositing lead alloy filler at all joints between the bar and anode. Anodes thus constructed have a uniform, smooth joint between the bar and sheet and thus are corrosion resistant and exhibit uniform conductivity.
原始专利权人:
RSR CORP
受让人:
RSR CORPORATION, A CORP. OF DE.
当前专利权人:
RSR Corp