| 发明名称 |
Link for steel sprocket chains |
| 摘要 |
Links for steel sprocket chains are each formed of a pair of dodecagon shaped broadened portions joined by a web with parallel sides. When cut from a sheet metal plate the boundary edges of the broadened portions and web of one link are in contact with and at least partially congruent to adjacent links.
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| 申请公布号 |
US4328665(A) |
申请公布日期 |
1982.05.11 |
| 申请号 |
US19790026217 |
申请日期 |
1979.04.02 |
| 申请人 |
AMSTED-SIEMAG KETTE GMBH |
发明人 |
TAUBERT, KLAUS;WEHLER, HERBERT;BALD, ALFRED |
| 分类号 |
B21D28/06;F16G13/02;F16G13/06;(IPC1-7):B21L17/00;B23P17/02;F16G13/07 |
主分类号 |
B21D28/06 |
| 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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