发明名称 |
Multi-layer papermaking fabric having long weft floats on its support and machine surfaces |
摘要 |
A wear resistant dual layer papermaking fabric, of stable construction, having a fiber support surface and a machine contact surface. The fabric comprises first picks of weft yarn are woven with warp yarns to form weft yarn floats of equal length arranged in a twill pattern diagonally over the support surface. Second picks of weft yarn are woven with the warp yarns to form weft yarns floats of equal length arranged in a twill pattern diagonally across the contact surface. The weave pattern provides that the warp yarns inter-engage with the first and second picks in a balanced weave pat parallel and stable.
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申请公布号 |
US6227256(B1) |
申请公布日期 |
2001.05.08 |
申请号 |
US19990460360 |
申请日期 |
1999.12.13 |
申请人 |
ALBANY INTERNATIONAL CORP. |
发明人 |
QUIGLEY SCOTT |
分类号 |
D03D1/00;D03D11/00;D03D13/00;D21F1/00;D21F1/10;(IPC1-7):D03D13/00 |
主分类号 |
D03D1/00 |
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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