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    • 11. 发明授权
    • Side wall of a printing unit in a sheet-fed rotary printing press
    • 单张纸旋转印刷机中印刷单元的侧壁
    • US5727465A
    • 1998-03-17
    • US758377
    • 1996-11-27
    • Carsten KelmOliver KochNorbert ThunkerMichael Voge
    • Carsten KelmOliver KochNorbert ThunkerMichael Voge
    • B41F13/00B41F5/00
    • B41F13/0024
    • A side wall of a printing unit of a sheet-fed rotary printing press is composed of a plurality of in-line printing units in accordance with unit construction principles. The side wall has a torsionally rigid side-wall body formed with a boxlike cross-sectional profile open on one side thereof and has a frame extending somewhat transversely to a plane wherein the side wall is disposed. The frame is formed with at least one recess through which gear wheels of a gear-wheel drive train are at least engageable or possess a kinking and back-springing course, respectively, between an upper structural region and a lower structural region of the side wall, including a removable lid ribbed on an inner side thereof and being disposed on the frame in the lower structural region wherein bearings for printing cylinders are received and at an open side of the boxlike cross-sectional profile for stiffening the frame. The frame is formed with recesses in the lower structural region thereof.
    • 单张纸旋转印刷机的印刷单元的侧壁根据单元构造原理由多个在线印刷单元组成。 侧壁具有扭转刚性的侧壁体,其形成为具有在其一侧上开口的盒状横截面轮廓,并且具有稍微横向于其中设置侧壁的平面延伸的框架。 框架形成有至少一个凹部,齿轮传动系的齿轮通过该凹槽至少可接合或在侧壁的上部结构区域和下部结构区域之间分别具有扭结和反向弹性过程 包括在其内侧上带肋的可移除盖,并且设置在下部结构区域中的框架上,其中用于印刷滚筒的轴承被接收,并且在盒状横截面轮廓的开口侧用于加强框架。 框架在其下部结构区域中形成有凹部。