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    • 9. 发明授权
    • Paper towel transfer apparatus
    • 纸巾传送装置
    • US06237871B1
    • 2001-05-29
    • US09371771
    • 1999-08-10
    • Michel MorandPatrick C. PerrinArthur Van De Brake
    • Michel MorandPatrick C. PerrinArthur Van De Brake
    • B65H1610
    • A47K10/3687A47K10/3656A47K2010/3681
    • Apparatus for dispensing sheet material from a roll of sheet material includes a rotatable sheet material engagement member having an outer surface for engaging the sheet material. A pivoted shaft is mounted adjacent to the sheet material engagement member having a feed roller mounted thereon. The shaft and feed roller are pivotally moved toward the sheet material engagement member and the feed roller is rotated to transport the sheet material over the outer surface of the sheet material engagement member. Spaced tucker members are connected to the sheet material engagement member and simultaneously rotate and pivot upon depletion of a primary roll of sheet material to position the lead end of a reserve roll between the sheet material engagement member and the feed roller.
    • 用于从片状材料卷分配片材的装置包括具有用于接合片材的外表面的可旋转片材接合构件。 枢转轴安装在其上安装有进给辊的片材接合构件附近。 轴和进给辊朝向片材接合构件枢转运动,并且进给辊旋转以将片材输送到片材接合构件的外表面上。 间隔折叠构件连接到片材接合构件,并同时在片材的主卷的耗尽时旋转并枢转,以将片材材料接合构件和进给辊之间的保留辊的前端定位。