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    Pressing device for welding sealing webs
    3.
    发明授权
    Pressing device for welding sealing webs 有权
    用于焊接密封网的压力装置

    公开(公告)号：US06170550B2

    公开(公告)日：2001-01-09

    申请号：US09243951

    申请日：1999-02-03

    申请人： Adolf Markus Niederberger

    发明人： Adolf Markus Niederberger

    IPC分类号： B32B3104

    CPC分类号： B29C66/8362 ,  B29C65/02 ,  B29C66/81457 ,  B29C66/8163 ,  B29C66/861 ,  B29C66/86521 ,  B29K2995/0069 ,  Y10T156/1715 ,  Y10T156/1788

    摘要： An automatic welding machine for waterproof sheeting with a pressing device for pressing lap-welded materials, where the pressing device has at least one press roll which is mounted on a shaft that is secured and is provided with an elastic sheathing on the circumference as a press surface on the contact surface of the material. The press roll is mounted by a pendulum bearing on the shaft which is centered with respect to the outside edges of the press surface and permits an additional limited pendulum movement of the press roll with respect to the shaft. The press roll remains parallel to the running gear of the automatic welding machine, but it can execute a pendulum movement on the basis of irregularities in the substrate, so that the pressure remains essentially constant even if the automatic welding machine is arranged at an inclination. In addition, the proposed press roll can also be driven by providing a rotationally fixed entraining unit between a drive shaft and the press roll. The press roll can be assembled and disassembled easily. The arrangement of the press roll can also be implemented with a manual press roll.

    摘要翻译： 一种用于防水片材的自动焊接机，其具有用于挤压搭接焊接材料的压制装置，其中所述按压装置具有至少一个压辊，所述至少一个压辊安装在固定的轴上，并且在圆周上设置有弹性护套作为压力机 表面在材料的接触面上。 压辊由摆动轴承安装在轴上，其相对于压制表面的外边缘居中，并允许压辊相对于轴的额外的有限的摆动运动。 压辊保持平行于自动焊接机的运行齿轮，但是它可以基于衬底中的不规则性执行摆动运动，使得即使自动焊接机布置成倾斜，压力也保持基本恒定。 此外，所提出的压辊也可以通过在驱动轴和压辊之间设置旋转固定夹带单元来驱动。 压辊可以轻松组装和拆卸。 压辊的布置也可以用手动压辊来实现。