Apparatus and method for producing photographic roll film
    2.
    发明授权
    Apparatus and method for producing photographic roll film 失效
    摄影辊膜的制造方法及装置

    公开(公告)号:US06372065B1

    公开(公告)日:2002-04-16

    申请号:US09515851

    申请日:2000-02-29

    IPC分类号: B32B3108

    摘要: Disclosed are a method and an apparatus comprising a film-cutting means for cutting a lengthy photographic film fed from a film roll into those having a length suitable for a film size included in film information, a conveyer apparatus for changing transport operation for a photographic film strip depending on the film size, a timing-changing means for changing transport timing for the photographic film strip to be fed to a winding section depending on the film size, and a timing-changing means for changing transport timing for a shield paper strip to be fed to the winding section depending on the film size.

    摘要翻译: 公开了一种方法和装置,其包括用于将从胶片卷供给的长时间的照相胶片切割成具有适合胶片信息中所包括的胶片尺寸的长度的胶片切割装置,用于改变照相胶卷的传送操作的传送装置 取决于胶片尺寸的带条,用于根据胶片尺寸改变要供给到卷绕部分的照相胶片带的传送定时的定时改变装置,以及用于将屏蔽纸条的传送定时改变为 根据胶片尺寸被馈送到卷绕部分。