发明授权
- 专利标题： Zinc can for battery anode
- 专利标题（中）： 锌罐可用于电池阳极
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申请号： US10584203申请日： 2004-12-24
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公开(公告)号： US07829217B2公开(公告)日： 2010-11-09
- 发明人: Kazunari Kobayashi , Mutsuhiro Maeda
- 申请人： Kazunari Kobayashi , Mutsuhiro Maeda
- 申请人地址： JP Tokyo
- 专利权人： Toshiba Battery Co., Ltd.
- 当前专利权人： Toshiba Battery Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2003-431343 20031225
- 国际申请： PCT/JP2004/019419 WO 20041224
- 国际公布： WO2005/064713 WO 20050714
- 主分类号： H01M2/00
- IPC分类号： H01M2/00
摘要：
Presented is a virtually lead additive-free but highly reliable and practical anode zinc can for battery with improved process-ability and corrosion resistance, and a manganese dry battery made by using such a zinc can.Disclosed is a manufacturing method of a proposed zinc can and a battery along with engineering clues for material evaluation and processing with regard to metallographic aspect.
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