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    • 5. 发明申请
    • Method and apparatus for providing and transferring cassettes for printing plates
    • 用于提供和转移印版用纸盒的方法和装置
    • US20050241517A1
    • 2005-11-03
    • US11116709
    • 2005-04-28
    • Axel TrilkLars Paulsen
    • Axel TrilkLars Paulsen
    • B65H1/26G03B42/04B41L47/14
    • B65H1/26B65H2405/332B65H2405/35B65H2701/1928
    • A method and an apparatus provide and transfer cassettes for printing plates to a device for removing printing plates from a cassette. The cassettes are stored in compartments disposed above one another in a magazine and are introduced into the magazine and removed through a loading opening. The cassettes are transferred to the device for removing printing plates through a transfer opening and are taken back from there. The cassettes are moved in a horizontal movement plane between the loading opening and the magazine and between the transfer opening and the magazine. The loading opening, the transfer opening and the movement plane are located at the same height. The magazine is raised and lowered vertically as desired. The cassettes are moved by a friction drive disposed in the movement plane. The activation of the friction drive releases a spring force brake, which blocks the cassettes.
    • 一种方法和装置将用于印版的盒子提供并转移到用于从盒子上移除印版的装置。 将盒子存放在盒子中彼此重叠设置的隔室中,并将其引入盒中并通过装载开口移除。 将盒子转移到装置中以通过传送开口移除印版,并从那里取回。 盒子在装载开口和盒之间以及传送开口和盒之间的水平移动平面中移动。 装载开口,传送开口和移动平面位于相同的高度。 根据需要将杂志竖起升降。 盒子通过设置在移动平面中的摩擦驱动器移动。 摩擦驱动器的激活释放弹簧力制动器,其阻挡盒。
    • 9. 发明授权
    • Method and apparatus for controlling the vacuum distribution in an exposer for printing originals
    • 用于控制用于打印原稿的曝光器中的真空分布的方法和装置
    • US07374167B2
    • 2008-05-20
    • US10717415
    • 2003-11-19
    • Gunnar BehrensLars PaulsenAxel Trilk
    • Gunnar BehrensLars PaulsenAxel Trilk
    • B65H5/02
    • H04N1/08G03F7/2051
    • A method and an apparatus for controlling the vacuum distribution in an exposer for recording printing originals. The recording material for the printing originals is held firmly on a supporting surface by negative pressure. The recording material being attracted by suction by a vacuum pump via suction grooves machined into the supporting surface and via suction ducts connected to the suction grooves. For opening and closing the suction ducts, valves are provided, the valves being closed by the mechanical action of force from an actuator on a piston rod and opened by the action of compressed air on a piston in the valve. For opening the valve, an outlet opening for the compressed air is integrated into the actuator. In a printing plate exposer with an exposure drum, the suction ducts and the valves are located in the exposure drum, and the actuator is located outside the exposure drum.
    • 一种用于控制用于记录打印原稿的曝光器中的真空分布的方法和装置。 用于打印原稿的记录材料通过负压牢固地保持在支撑表面上。 记录材料通过真空泵通过加工到支撑表面中的抽吸槽和通过连接到抽吸槽的抽吸管道吸引而吸引。 为了打开和关闭抽吸管道,提供阀门,阀门通过来自活塞杆上的致动器的力的机械作用而闭合,并通过压缩空气在阀门上的活塞上的作用而打开。 为了打开阀,用于压缩空气的出口被集成到致动器中。 在带有曝光鼓的印版曝光机中,抽吸管道和阀门位于曝光鼓中,并且致动器位于曝光鼓外部。