| 发明名称 |
PAPER INDUSTRY PROCESS BELT WITH A SURFACE STRUCTURE COMPOSED OF A POROUS MEMBRANE |
| 摘要 |
<p>A family of paper industry process belts ("PIPB's") having a range of properties for different applications in the paper industry. The PIPB (10) can be a laminate comprising a grooved press belt (12) and a porous membrane (14) embedded therein and used as a substitute dewatering structure heretofore provided by press fabric(s).</p> |
| 申请公布号 |
WO2005019531(A1) |
申请公布日期 |
2005.03.03 |
| 申请号 |
WO2004US25362 |
申请日期 |
2004.08.05 |
| 申请人 |
ALBANY INTERNATIONAL CORP.;FITZPATRICK, KEITH |
发明人 |
FITZPATRICK, KEITH |
| 分类号 |
D21F3/02;D21F7/08;(IPC1-7):D21F3/02 |
主分类号 |
D21F3/02 |
| 代理机构 |
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代理人 |
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