发明名称 |
Unitary seal and cover support gasket for miniature button cells |
摘要 |
A miniature button cell employing an insulating seal and cover support gasket which extends within and parallel to the wall of the cell's container and is provided with a plurality of spaced-apart openings or cavities in its wall thereby providing a reservoir for the cell's electrolyte and/or space to accommodate the reaction products of the cell formed during discharge.
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申请公布号 |
US4302517(A) |
申请公布日期 |
1981.11.24 |
申请号 |
US19800163323 |
申请日期 |
1980.06.26 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
DZIAK, THEODORE P. |
分类号 |
H01M2/02;H01M2/08;H01M6/12;(IPC1-7):H01M2/08 |
主分类号 |
H01M2/02 |
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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