DEVICE AND METHOD FOR CONVEYING A PAPER WEB
    3.
    发明申请
    DEVICE AND METHOD FOR CONVEYING A PAPER WEB 审中-公开
    用于传送纸张网的设备和方法

    公开(公告)号:US20100319505A1

    公开(公告)日:2010-12-23

    申请号:US12676347

    申请日:2008-09-02

    摘要: In a device and a method for conveying a paper web, there is provided a longitudinal cutter to cut a paper web conveyed in a conveying direction into at least a first partial web and a second partial web. Furthermore, there is provided a support member arranged behind the longitudinal cutter in conveying direction and supporting at least a portion of the first partial web and at least a portion of the second partial web so that movement of the first partial web and the second partial web in a direction transverse to the conveying direction is substantially blocked and that movement of the first partial web and the second partial web in the conveying direction is substantially not hindered.

    摘要翻译: 在用于输送纸幅的装置和方法中,设置有纵向切割器,用于将沿输送方向输送的纸幅切割成至少第一部分幅材和第二部分幅材。 此外,提供了一种支撑构件,该支撑构件布置在纵向切割器后方的输送方向上,并且支撑第一部分幅材的至少一部分和第二部分幅材的至少一部分,使得第一部分幅材和第二部分幅材 在横向于传送方向的方向上基本上被阻挡,并且基本上不阻碍第一部分卷材和第二部分卷材在传送方向上的移动。