Press roll with adjustable flexion
    71.
    发明授权
    Press roll with adjustable flexion 失效
    压辊可调屈曲

    公开(公告)号:US4414890A

    公开(公告)日:1983-11-15

    申请号:US355571

    申请日:1982-02-22

    摘要: A press roll with adjustable flexion has a roll shell mounted to rotate around a fixed yoke and mounted with self-aligning bearings on a support cap in which the yoke is also supported on its own curved support. The press roll works in conjunction with a mating roll to form a press zone, near which there is a main hydraulic support that is positioned between the yoke and the shell and that transfers support forces from the yoke to the shell. The distance between the bearings of the shell is equal to that of the mating roll. The self-aligning bearing and the curved yoke support are mounted concentrically on a tubular collar of the support cap. There can also be supplemental supports outside the press zone for imposing additional flexion on the roll shell.

    摘要翻译: PCT No.PCT / EP81 / 00085 Sec。 371日期1982年2月22日 102(e)1982年2月22日PCT PCT。1981年6月26日PCT公布。 公开号WO82 / 00165 日本1982年1月21日。具有可调屈曲的压辊具有安装成围绕固定轭旋转的辊壳,并且在支撑帽上安装有自调心轴承,其中轭也支撑在其自身的弯曲支撑上。 压辊与配合辊一起工作以形成压区,靠近该主压力支架位于轭和壳之间,并将支撑力从轭传递到外壳。 壳体的轴承之间的距离等于配合辊的距离。 自调心轴承和弯曲轭架支撑件同心地安装在支撑帽的管状套环上。 在压榨区外也可以有补充支撑,以便在卷壳上施加额外的弯曲。