发明名称 |
BLADE APPARATUS AND METHOD OF MANUFACTURE THEREFOR |
摘要 |
An industrial blade for use in pulp and papermaking processes and method of making such a blade. The industrial blade is typically a doctor blade and is fabricated from a plurality of web layers, each web layer formed from a mixture of polyamide and copolyester, thereby forming a thick felt. A polyurethane coating is applied to an edge of the thick felt and the felt is cut at an angle on the coated edge. |
申请公布号 |
WO2006118556(A8) |
申请公布日期 |
2007.11.15 |
申请号 |
WO2005US10613 |
申请日期 |
2005.03.31 |
申请人 |
ALBANY INTERNATIONAL CORP.;LINDMARK, HANS;TIILIKKA, JUHA |
发明人 |
LINDMARK, HANS;TIILIKKA, JUHA |
分类号 |
D21G3/00 |
主分类号 |
D21G3/00 |
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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