发明名称 |
Apparatus and method for washing electrode plate core for alkaline battery |
摘要 |
A washing apparatus that easily washes off metal impurities from a porous metal substrate used as an electrode plate core for an alkaline battery. The washing apparatus includes a liquid bath container which holds a solution for washing off the metal impurities. A guide guides movement of the porous metal substrate in the solution held in the liquid bath container. The porous metal substrate is wound into a hoop in a coil-shaped manner, and the guide guides the movement of a sheet portion of the porous metal substrate unwound from the hoop. A winding mechanism winds the sheet portion after being fed through the liquid bath container. |
申请公布号 |
US8241435(B2) |
申请公布日期 |
2012.08.14 |
申请号 |
US20080239625 |
申请日期 |
2008.09.26 |
申请人 |
ITO SHINICHIRO;ADACHI ATSUSHI;TANAKA YASUFUMI;PANASONIC EV ENERGY CO., LTD. |
发明人 |
ITO SHINICHIRO;ADACHI ATSUSHI;TANAKA YASUFUMI |
分类号 |
G03D3/13 |
主分类号 |
G03D3/13 |
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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