发明名称 Pressing arrangement
摘要 A paper or carton making assembly has a dewatering press (10, 12, 14) in which the fibre web is in contact with both a non-hygroscopic transfer belt (18) and a felt dewatering belt (20). The fibrous paper web makes contact first with the last de-watering press (14) followed esp. by a surface press (16) with transfer belt (18). In a preferred embodiment, the nip within the last dewatering press has a dewatering belt on top and the transfer belt below. The dewatering press is pref. a shoe dewatering press. The final dewatering press (14) is preceded by penultimate dewatering press (12). The surface press (16) is a gloss press or an offset press which operates against one or both web surfaces , and removes or reduces the dewatering belt and felt markings, embosses a surface pattern on the paper. The surface press (16) is a power-driven drum.
申请公布号 EP1420111(A2) 申请公布日期 2004.05.19
申请号 EP20030103723 申请日期 2003.10.08
申请人 VOITH PAPER PATENT GMBH 发明人 HENSSLER, JOACHIM;MESCHENMOSER, ANDREAS;KRIECHBAUM, GUENTER
分类号 D21F3/04;(IPC1-7):D21F3/04 主分类号 D21F3/04
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