发明名称 |
PAPERMAKING FABRIC, IN PARTICULAR FOR USE IN THE FORMING SECTION OF A PAPERMAKING MACHINE |
摘要 |
A quadruple papermaking fabric (100) comprises: a set of longitudinal machine direction (MD) top yarns (1-12); a set of cross machine direction (CMD) top yarns (37-42) interwoven with the top MD yarns to form a top fabric layer (101); a set of central MD yarns (13-24); a set of central CMD yarns (43-48) interwoven with the central MD yarns to form a central fabric layer (102); a set of bottom MD yarns (25-36); a set of bottom CMD yarns (49- 54) interwoven with the bottom MD yarns to form a bottom fabric layer (103); a set of pairs of binder yarns (55- 66) arranged in the cross machine direction and interwoven with the top MD yarns (1-12). At least one of the binder yarns (55-66) of each pair is interwoven with the central MD yarns (13-24) to form a first binding pattern (105) between the top layer (101) and the central layer (102); at least some of the central CMD yarns (43-48) define respective stitching yarns that are interwoven with the bottom MD yarns (25-36) to form a second binding pattern (106) between the central layer (102) and the bottom layer (103). |
申请公布号 |
WO2010015927(A3) |
申请公布日期 |
2010.08.26 |
申请号 |
WO2009IB06500 |
申请日期 |
2009.08.07 |
申请人 |
FELTRI MARONE S.P.A.;ROSSETTI, CLARA |
发明人 |
ROSSETTI, CLARA |
分类号 |
D21F1/00 |
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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