| 发明名称 |
Hydraulic gang-saw tightener with pistons staggered in two planes |
| 摘要 |
Hydraulic gang-saw tightener with piston rows, staggered in the operative direction of the pistons, in order to reduce the width of the hydraulic saw tighteners and in order to still have high hydraulic forces available in the case of a thin board cut.
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| 申请公布号 |
DE3415706(A1) |
申请公布日期 |
1985.10.31 |
| 申请号 |
DE19843415706 |
申请日期 |
1984.04.27 |
| 申请人 |
FA. ROETTGER JANSEN-HERFELD |
发明人 |
JANSEN-HERFELD,ROETTGER,DIPL.-ING. |
| 分类号 |
B27B3/34;(IPC1-7):B27B3/34 |
主分类号 |
B27B3/34 |
| 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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