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用于卷材的中心拉出分配器
Center-pull dispenser for web material
US-7806291-B2用于分配预湿的卷状片材,如湿巾。
专利摘要
根据本发明的一个示例性实施例,一种中心拉出底部进料分配器包括壳体,该壳体限定隔室并包括中心拉出底部进料装置,用于分配呈卷状的片材。片材可以是预湿的气流成网幅材。分配器还包括托盘,该托盘支撑气流成网幅材卷,并包括出口开口,气流成网幅材通过该出口开口被馈送以供用户使用。托盘包括保湿特征,该特征将流体从预湿的气流成网幅材引导离开出口开口并朝向卷的外周边缘。
Original abstractAccording to one exemplary embodiment of the present invention, a center-pull bottom feed dispenser includes a housing defining a compartment and including a center-pull bottom feed arrangement for dispensing a sheet material that is in the form of a roll of the sheet material. The sheet material can be a pre-moistened airlaid web. The dispenser also includes a tray that supports the airlaid web roll and includes an outlet opening through which the airlaid web is fed to be accessible to a user. The tray includes a moisture retaining feature that directs fluid from the pre-moistened air-laid web away from the outlet opening and toward an outer peripheral edge of the roll.
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