Dampening unit for offset printing machines
    1.
    发明授权
    Dampening unit for offset printing machines 失效
    胶版印刷机减震装置

    公开(公告)号:US4188882A

    公开(公告)日:1980-02-19

    申请号:US897742

    申请日:1978-04-17

    CPC分类号: B41F7/30

    摘要: In a dampening unit for offset printing machines having a dampening-medium tank, a rotating screen cylinder formed of a perforated support member covered by a blanket for conveying dampening medium supplied thereto from the tank, and a blow tube located adjacent the blanket and formed with nozzle openings for spraying the dampening medium by means of blowing air from the blanket onto a dampening unit roller, the improvement therein which includes means for freely rotatingly guiding the screen cylinder, and a driven dampening-medium conveying roller immersed in the dampening medium received in the tank and being in frictional engagement with the screen cylinder so as to feed the dampening medium from the tank to the blanket.

    摘要翻译: 在具有阻尼介质槽的胶版印刷机的阻尼单元中,旋转筛筒由多孔支撑构件形成,该多孔支撑构件由用于输送从储罐供给的润湿介质的橡皮布覆盖,以及位于橡皮布附近形成的吹塑管, 喷嘴开口,用于通过将橡皮布上的空气吹送到润湿单元辊上来喷涂润版介质,其改进在于其中包括用于自由旋转地引导丝网滚筒的装置,以及浸入到容纳在润湿介质中的润湿介质中的驱动润版介质输送辊 并且与屏幕滚筒摩擦接合,以便将润湿介质从油箱送入橡皮布。

    Device for transporting sheets on printing machines
    2.
    发明授权
    Device for transporting sheets on printing machines 失效
    在印刷机上运输纸张的装置

    公开(公告)号:US4376531A

    公开(公告)日:1983-03-15

    申请号:US116932

    申请日:1980-01-30

    申请人: Anton Breunig

    发明人: Anton Breunig

    IPC分类号: B65H29/68 B65H29/66 F16H7/08

    摘要: Device for transporting sheets on printing machines having a rejector shaft driven in rhythm with a flow of sheets, the rejector shaft carrying cams for deflecting the sheet ends downwardly to form an overlapping, fish-scalelike flow of the sheets including a belt drive for the rejector shaft and means for adjusting the belt drive so as to vary the instant of movement of the cams relative to the flow of sheets.

    摘要翻译: 用于在具有以片材流动的节奏的驱动轴的打印机上运送纸张的装置,用于使片材向后偏转的排纸轴承载凸轮形成重叠的鱼鳞状流动的纸张,包括用于排纸器的带驱动器 轴和用于调节皮带传动装置的装置,以便改变凸轮相对于片材流动的运动时间。

    Fiber fractionating device
    3.
    发明授权
    Fiber fractionating device 失效
    纤维分馏装置

    公开(公告)号:US4337150A

    公开(公告)日:1982-06-29

    申请号:US185909

    申请日:1979-09-17

    申请人: Anton Breunig

    发明人: Anton Breunig

    IPC分类号: D21F1/00 B07B1/00

    CPC分类号: D21F1/0009

    摘要: A device for fiber fractionation to analyze for coarse particles or chips in which fractionation takes place by washing a sample of the fiber material on a horizontally disposed slotted plate submerged in water, a central bundle-type nozzle which extends from above into the water above the slotted plate, the jets of which are directed downwardly, preferably angularly, against the slotted plate, and means for collecting the material passing through the slotted plate.

    摘要翻译: PCT No.PCT / DE79 / 00004 Sec。 371 1979年9月17日第 102(e)1979年9月17日PCT PCT 1月16日,PCT PCT。 出版物WO79 / 00530 日期为1979年8月9日。用于分析粗颗粒或碎屑的装置,其中通过在浸没在水中的水平布置的开槽板上洗涤纤维材料样品进行分馏,中心束型喷嘴延伸 从上方进入开槽板上方的水,其喷射流向下,优选地角度地定向在开槽板上,以及用于收集穿过开槽板的材料的装置。