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    • 4. 发明申请
    • MANDREL CUPPING ASSEMBLY
    • US20140054409A1
    • 2014-02-27
    • US13595361
    • 2012-08-27
    • André MELLIN
    • André MELLIN
    • B65H18/02
    • B65H18/021B65H19/2223B65H2301/41362B65H2402/352B65H2404/61B65H2404/69
    • A mandrel cupping assembly for releaseably engaging the unsupported ends of a plurality of mandrels disposed on a web winding turret assembly is disclosed. The mandrel cupping assembly comprises a cupping arm turret, a mandrel cup and cupping arm cooperatively associated with each mandrel, an outer ring guide disposed coaxially about the cupping arm turret, and an actuator cooperatively associated with each cupping arms. Each of the mandrel cups and cupping arms are disposed radially about the cupping arm turret. The mandrel cups releaseably engage the unsupported end of the mandrel against the outer ring guide. The mandrel cups have a hold-open position and a hold-closed position and are carried in a radial orbital path about the cupping arm turret while disposed in either of the hold-open position or the hold-closed position. Each actuator disposes the corresponding cupping arm from the hold-open position to the hold-closed position.
    • 公开了一种用于可释放地接合设置在卷筒纸转盘组件上的多个心轴的未支撑端部的心轴拔罐组件。 心轴拔罐组件包括一个拔罐臂转塔,与每个心轴协作关联的心轴杯和拔罐臂,与该拔罐臂转塔同轴设置的一个外环导向件,以及与每个拔罐臂配合关联的致动器。 每个心轴杯和拔罐臂围绕杯形臂转塔径向设置。 心轴杯可释放地接合心轴的未支撑的端部抵靠外环导轨。 心轴杯具有保持打开位置和保持关闭位置,并且在设置在保持打开位置或保持关闭位置中的任一个中的情况下,围绕拔罐臂转塔以径向轨道方式携带。 每个致动器将相应的拔罐臂从保持打开位置卸载到保持关闭位置。
    • 5. 发明申请
    • MANDREL CUPPING ASSEMBLY
    • US20140054408A1
    • 2014-02-27
    • US13595326
    • 2012-08-27
    • André MELLIN
    • André MELLIN
    • B65H19/30B65H19/28B65H19/26
    • B65H19/30B65H18/021B65H19/2223B65H19/26B65H19/283B65H2301/41362B65H2402/352B65H2404/61B65H2404/69
    • A mandrel cupping assembly for releasably engaging the unsupported ends of a plurality of mandrels disposed on a web winding turret assembly is disclosed. The mandrel cupping assembly comprises a cupping arm turret, a mandrel cup and cupping arm cooperatively associated with each mandrel, an outer ring guide disposed coaxially about the cupping arm turret, and a first actuator. Each of the mandrel cups and cupping arms are disposed radially about the cupping arm turret. The mandrel cups releasably engage the unsupported end of the mandrel against the outer ring guide. The mandrel cups have a hold-open position and a hold-closed position and are carried in a radial orbital path about the cupping arm turret while disposed in either of the hold-open position or the hold-closed position. The first actuator disposes each of the mandrel cups and cupping arms from the hold-open position to the hold-closed position.
    • 公开了一种用于可释放地接合设置在卷筒纸转盘组件上的多个心轴的未支撑端部的心轴拔罐组件。 心轴拔罐组件包括一个拔罐臂转塔,与每个心轴协作关联的心轴杯和拔罐臂,一个围绕拔罐臂转塔同轴设置的外环导向件和一第一致动器。 每个心轴杯和拔罐臂围绕杯形臂转塔径向设置。 心轴杯可释放地接合心轴的未支撑的端部抵靠外环导轨。 心轴杯具有保持打开位置和保持关闭位置,并且在设置在保持打开位置或保持关闭位置中的任一个中的情况下,围绕拔罐臂转塔以径向轨道方式携带。 第一致动器将每个心轴杯和拔罐臂从保持打开位置配置到保持关闭位置。