| 发明名称 |
VALSE. |
| 摘要 |
A roller having channels in the roller shell for a flow medium. The roller has an inner, tight, homogeneous shell, an outer shell, and intermediate ribs projecting out from the inner shell and sealed to both inner and outer shells to form the said channels. |
| 申请公布号 |
NO140685(B) |
申请公布日期 |
1979.07.09 |
| 申请号 |
NO19770001969 |
申请日期 |
1977.06.06 |
| 申请人 |
THUNE-EUREKA A/S, |
发明人 |
BARTHEL, SVEN,;ERIKSEN, GUNNAR, |
| 分类号 |
F16C13/00;D06C7/02;D06C15/08;D21F5/02;F28D11/02;(IPC1-7):16C13/00;21G1/02;23K31/00 |
主分类号 |
F16C13/00 |
| 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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