发明授权
US06372065B1 Apparatus and method for producing photographic roll film 失效
摄影辊膜的制造方法及装置

  • 专利标题: Apparatus and method for producing photographic roll film
  • 专利标题(中): 摄影辊膜的制造方法及装置
  • 申请号: US09515851
    申请日: 2000-02-29
  • 公开(公告)号: US06372065B1
    公开(公告)日: 2002-04-16
  • 发明人: Masaharu TabuchiYukio SetoTaro Yamamoto
  • 申请人: Masaharu TabuchiYukio SetoTaro Yamamoto
  • 优先权: JP11-054433 19990302; JP11-054439 19990302; JP11-054450 19990302; JP11-054456 19990302; JP11-355556 19991215
  • 主分类号: B32B3108
  • IPC分类号: B32B3108
Apparatus and method for producing photographic roll film
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.
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