| 发明名称 |
EQUIPMENT AND METHOD IN A PAPER OR BOARD MACHINE FOR MIXING OF FRESH STOCK AND OF WATER FOR DILUTION OF FRESH STOCK |
| 摘要 |
The invention concerns an equipment and a method in a paper or board machine for mixing fresh stock (M) with water (V) used for dilution of the fresh stock. At the point of mixing (K) of the dilution water (V) and the fresh stock (M) passed from the pipe (13), there is at least one such pipe portion as comprises a wave-shaped form in its connection in the cross section of the pipe.
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| 申请公布号 |
WO9964666(A1) |
申请公布日期 |
1999.12.16 |
| 申请号 |
WO1999FI00458 |
申请日期 |
1999.05.27 |
| 申请人 |
VALMET CORPORATION;RAHKOMAA, JOUNI;SOINI, SAKARI |
发明人 |
RAHKOMAA, JOUNI;SOINI, SAKARI |
| 分类号 |
D21F1/00;D21F1/08;(IPC1-7):D21F1/08 |
主分类号 |
D21F1/00 |
| 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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