发明名称 |
Förfarande för framställning av en pressfilt och pressfilt |
摘要 |
<p>A method of making a press felt, a press felt and a base fabric. The base fabric comprises a surface component on the surface facing the paper web to be dried and a base component below the surface component. The transverse jointing edges of the base component are provided with seam loops, by means of which the base component can be connected into a closed loop. At the first jointing edge of the base fabric the surface component extends for a predetermined distance longer than the base component and forms a seam flap that protects the seam area of the base component.</p> |
申请公布号 |
FI20002774(A) |
申请公布日期 |
2002.06.19 |
申请号 |
FI20000002774 |
申请日期 |
2000.12.18 |
申请人 |
TAMFELT OYJ ABP, |
发明人 |
VIRTANEN,TAUNO;HYVOENEN,KARI;REHAKKA,HEIKKI |
分类号 |
D21F7/08;D21F7/10;(IPC1-7):D21F |
主分类号 |
D21F7/08 |
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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