发明名称 PAPERMAKING BLET HAVING SEMICONTINUOUS PATTERN AND PAPER MADE THEREON
摘要 <p>A secondary belt for papermaking. The belt has a framework of protuberances (20) arranged in a semicontinuous pattern to provide a semicontinuous pattern of deflection conduits (40). The semicontinuous pattern is distingushed from the discrete and continuous patterns of the prior art. The protuberances may be generally parallel, or may provide individual cells within the deflection conduits between the protuberances. Also disclosed is the paper made on such a scondary belt.</p>
申请公布号 WO1994004750(A1) 申请公布日期 1994.03.03
申请号 US1993007629 申请日期 1993.08.16
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