发明名称 |
Electrodes for use in the extrusion-fusion welding of lead parts through an aperture in a battery case and method of extruding, fusing and forging lead connections in battery cases |
摘要 |
A novel method for producing a homogenous weld exhibiting a superior grain structure, higher strength, and superior durability, using an extrusion-fusion type battery intercell welder having a novel electrode construction which provides improved current carrying characteristics.
|
申请公布号 |
US4420673(A) |
申请公布日期 |
1983.12.13 |
申请号 |
US19810313139 |
申请日期 |
1981.10.20 |
申请人 |
GENERAL BATTERY CORPORATION |
发明人 |
EBERLE, WILLIAM J. |
分类号 |
B23K11/11;H01M2/24;H01M2/30;(IPC1-7):B23K11/30 |
主分类号 |
B23K11/11 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|