发明名称 PROCESS OF AND APPARATUS FOR PAPERBOARD CORRUGATION
摘要 <p>A process of, and apparatus for paperboard corrugation wherein an inside linerboard, corrugating medium and outside linerboard travel from forming sections (12) through press sections (14) and dryer sections (16). Inside linerboard and corrugating medium are bonded at single facer segment (34) to form a single face corrugated web, which then travels to a board making segment (38) to be joined to the outside linerboard to form a single wall corrugated board.</p>
申请公布号 WO2001058678(A2) 申请公布日期 2001.08.16
申请号 US2000042750 申请日期 2000.12.12
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