METHOD AND APPARATUS FOR MOUNTING OF COLOUR SEPARATION FILMS UPON PREPARING OF PRINTING PLATES
    1.
    发明申请
    METHOD AND APPARATUS FOR MOUNTING OF COLOUR SEPARATION FILMS UPON PREPARING OF PRINTING PLATES 审中-公开
    印制板上色彩分离膜的安装方法与装置

    公开(公告)号:WO1993022143A1

    公开(公告)日:1993-11-11

    申请号:PCT/SE1993000374

    申请日:1993-04-28

    Inventor: MISOMEX AB

    CPC classification number: G03F9/00

    Abstract: Method and apparatus for mounting and presenting of multi-colour separation films in exactly coinciding and registering positions, e.g. in a copying machine, whereby inter-related part-colour films or carrier foils therefore are provided with punch bores without any demands on accurate in mutual register thereof between the various individual part-colour films, whereupon a first, normative, part coulour film (e.g. B) is mounted with its punch bores on register pins (13) of a light table (11) belonging to a measuring and registering apparatus (14), the position of said normative part-colour film is registered as a zero-position, and the remaining inter-related part-colour films (e.g. Y, M, C) are successively mounted on the register pins (13) of the measuring and registering apparatus (14), and the positions of each such part-colour film is registered, whereby the difference in the X-direction and the Y-direction and the rotational difference (Z) in relation to the zero-position is observed and registered, and said registered differences are used for ultimately positioning of the films e.g. upon copy-printing thereof to a printing plate.

    Abstract translation: 用于安装和呈现精确重合和记录位置的多色分离膜的方法和装置,例如。 在复印机中,因此相互关联的部分彩色胶片或载体箔片设置有冲孔,而不需要在各种单独的部分彩色胶片之间的相互对准的准确性,因此第一规范部分库卢膜 例如B)在其属于测量和配准装置(14)的光台(11)的对准销(13)上安装有冲孔,所述规范性部分彩色胶片的位置被记录为零位置, 并且剩余的相关的部分彩色胶片(例如Y,M,C)被连续地安装在测量和记录装置(14)的对准销(13)上,并且每个这样的部分彩色胶片的位置被记录 ,从而观察和记录X方向和Y方向上的差异以及相对于零位置的旋转差(Z),并且所述注册差异用于最终定位胶片,例如 将其复印到印刷版上。

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