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25 条记录 (耗时 0.013 秒)

    Sleeve-Like Cover with a Slit for a Cylinder in a Press
    21.
    发明申请
    Sleeve-Like Cover with a Slit for a Cylinder in a Press 审中-公开
    在压机中用于气瓶的狭缝的类似袖子的盖子

    公开(公告)号：US20070289469A1

    公开(公告)日：2007-12-20

    申请号：US10565792

    申请日：2004-07-16

    申请人： Franck Roland ,  Alain Blanchard

    发明人： Franck Roland ,  Alain Blanchard

    IPC分类号： B41F27/12

    CPC分类号： B41F27/105 ,  B41F27/1262 ,  B41F27/14

    摘要： A sleeve-like cover for a cylinder in a press for holding a plate-like printing form, having a slit which runs substantially parallel to the axis of rotation of the cover, it being possible for edges of a printing form to be fixed in the slit by means of at least one retaining force element. Sleeve-like covers with different external diameters for a cylinder in a press are used in order to vary the printing length of the press.

    摘要翻译： 一种用于保持板状印刷形式的用于压机中的圆筒的套筒状盖，具有基本上平行于盖的旋转轴线延伸的狭缝，打印形式的边缘可以固定在 通过至少一个保持力元件切割。 为了改变印刷机的印刷长度，使用了压印机中的气缸的不同外径的套筒盖。

    Folding device
    22.
    发明申请
    Folding device 有权
    折叠装置

    公开(公告)号：US20070144324A1

    公开(公告)日：2007-06-28

    申请号：US11644583

    申请日：2006-12-20

    申请人： Jean-Francois Robert ,  Alain Blanchard

    发明人： Jean-Francois Robert ,  Alain Blanchard

    IPC分类号： B26D7/20 ,  B31F5/02

    CPC分类号： B65H45/28 ,  Y10T83/9312

    摘要： A folding device capable of folding signatures and includes a blade cylinder, which is provided with at least one blade; a counter-pressure cylinder, which is provided with at least two counter-pressure elements which together define an axial gap; and a conveying element which is capable of conveying a signature, and which extends in the axial gap. The blade extends over the axial gap and the conveying element extends in the axial gap with spacing from the blade when the blade co-operates with the counter-pressure elements.

    摘要翻译： 一种能够折叠签名的折叠装置，包括设置有至少一个叶片的叶片滚筒; 反压缸设置有至少两个反压元件，它们一起限定轴向间隙; 以及能够传送签名并且在轴向间隙中延伸的输送元件。 叶片在轴向间隙上延伸，并且当叶片与反压元件协作时，输送元件在轴向间隙中与叶片间隔延伸。

    Printing unit cylinder of a rotary printing press and bent printing form fastenable on a printing form cylinder of a rotary printing press
    25.
    发明授权
    Printing unit cylinder of a rotary printing press and bent printing form fastenable on a printing form cylinder of a rotary printing press 失效
    旋转印刷机的印刷单元圆筒和弯曲印刷形式可在旋转印刷机的印版滚筒上固定

    公开(公告)号：US6101941A

    公开(公告)日：2000-08-15

    申请号：US277788

    申请日：1999-03-29

    申请人： Philippe Aubert ,  Alain Blanchard ,  Herve Dumor ,  Robert Gaultier ,  Patrick Lepeltier ,  Jany Michaux ,  Francois Recolet

    发明人： Philippe Aubert ,  Alain Blanchard ,  Herve Dumor ,  Robert Gaultier ,  Patrick Lepeltier ,  Jany Michaux ,  Francois Recolet

    IPC分类号： B41F13/10 ,  B41F27/12 ,  B41F1/28

    CPC分类号： B41F13/10 ,  B41F27/1231 ,  B41F27/1281

    摘要： In a rotary printing press, a printing unit cylinder having a printing form with bent ends fastened thereon so as to form a printing form cylinder with a printing form mounted thereon, the bent ends of the printing form being provided with fastening tabs extendable into the interior of lock-up gap sections formed in the printing form cylinder, and webs respectively alternatingly disposed opposite one another being formed on a leading edge and on a trailing edge of the printing form, between the fastening tabs of the printing form, includes a plurality of pockets formed on a circumferential surface of the printing form cylinder, wherein the fastening tabs of the printing form engage, the webs provided between the fastening tabs and formed on the printing-form leading edge and the printing-form trailing edge terminating on generating lines of the printing form cylinder which differ from one another.

    摘要翻译： 在旋转印刷机中，印刷单元滚筒具有紧固在其上的弯曲端部的印刷形式，以形成安装在其上的印刷形式的印刷版滚筒，印刷形式的弯曲端设置有可延伸到内部的紧固突出部 形成在印刷版圆柱体中的锁定间隙部分和分别相互交替布置的腹板形成在印刷形式的紧固突片之间的前缘和后缘上，包括多个 形成在印刷版圆柱体的圆周表面上的凹穴，其中印刷形式的紧固突片接合，设置在紧固突片之间并形成在印刷形式前缘上的网状物和终止于 印刷版圆柱体彼此不同。