公开(公告)号：US5426480A

公开(公告)日：1995-06-20

申请号：US241576

申请日：1994-05-12

申请人： Ryosaku Sawada ,  Kensaku Sawada ,  Kosaku Sawada ,  Sosaku Sawada ,  Mikio Matsui

发明人： Ryosaku Sawada ,  Kensaku Sawada ,  Kosaku Sawada ,  Sosaku Sawada ,  Mikio Matsui

IPC分类号： G03D3/13 ,  G03D3/08 ,  G03D13/02

CPC分类号： G03D3/132

摘要： A photographic film processing apparatus comprises a water tank for containing a constant quantity of fresh water, and one or a plurality of processing units each comprising a pair of feed rollers disposed with their circumferences in close contact with each other, a pair of delivery rollers spaced apart from the pair of feed rollers and disposed with their circumferences in close contact with each other, a pair of sealing rollers disposed with the circumference of one of them in close contact with the circumferences of the top feed roller and the top delivery roller and with the circumference of the other in close contact with the circumferences of the bottom feed roller and the bottom delivery roller, and a pair of support plates disposed respectively on the opposite sides of the rollers so as to support the rollers for rotation and to define a liquid-tight processing chamber by the circumferences of the rollers and the inner surfaces thereof. The processing unit or units are immersed completely in fresh water contained in the water tank, and a processing liquid is circulated through each processing chamber, at a high velocity across the direction of travel of a film in the processing chamber.

摘要翻译： 照相胶片处理装置包括一个用于容纳恒定量的淡水的水箱，以及一个或多个处理单元，每个处理单元包括彼此紧密接触地布置的一对进给辊，一对输送辊间隔开 除了一对进给辊之外，它们的周长彼此紧密接触，一对密封辊设置成其一个的周边与顶部进料辊和顶部输送辊的周边紧密接触，并且与 另一个的圆周与底部进料辊和底部输送辊的周边紧密接触，以及分别设置在辊的相对侧上的一对支撑板，以便支撑辊以旋转并限定液体 该处理室由辊的周向及其内表面组成。 处理单元完全浸没在水箱中的淡水中，并且处理液体以高速跨过处理室中的膜的行进方向循环通过每个处理室。

公开(公告)号：US5528329A

公开(公告)日：1996-06-18

申请号：US406055

申请日：1995-03-17

申请人： Ryosaku Sawada ,  Kensaku Sawada ,  Kosaku Sawada ,  Sosaku Sawada ,  Mikio Matsui

发明人： Ryosaku Sawada ,  Kensaku Sawada ,  Kosaku Sawada ,  Sosaku Sawada ,  Mikio Matsui

IPC分类号： G03D3/13 ,  G03D3/08 ,  G03D13/02

CPC分类号： G03D3/132

摘要： A photographic film processing apparatus having a processing unit placed in a water tank and provided with a plurality of processing chambers each having a comparatively small volume, and capable of uniformly, stably, continuously and quickly processing various types of films including superhigh-speed films requiring a plurality of film processing steps requiring different reaction times respectively and color films using small quantities of processing solutions. The processing unit is formed by arranging a plurality of pairs of film conveying rollers at given small intervals along an upward concave arc of a circle, closing spaces between the adjacent pairs of film conveying rollers by pairs of sealing rollers, and disposing a pair of support plates provided with ports on the opposite sides of the rollers respectively so as to define processing chambers of small volumes between the adjacent pairs of film conveying rollers and to be arranged successively along the direction of travel of a film (F). The processing unit is placed in a water tank, the body of each of the rollers is formed of an elastic material, and the support plates are provided with ports opening into the processing chambers respectively.

摘要翻译： 一种照相胶片处理装置，具有处理单元，该处理单元放置在水箱中并且具有多个处理室，每个处理室均具有相对较小的体积，并且能够均匀，稳定地连续快速地处理各种类型的膜，所述膜包括超高速膜 分别需要不同反应时间的多个胶片处理步骤和使用少量处理溶液的彩色胶片。 处理单元通过以一定的小间隔沿圆形的向上的凹入弧布置多对胶片输送辊而形成，通过成对的密封辊在相邻的胶片输送辊对之间封闭空间，并且配置一对支撑件 在辊的相对侧上设置有端口的板，以便在相邻的胶片输送辊对之间限定小体积的处理室，并且沿胶片（F）的行进方向依次布置。 处理单元放置在水箱中，每个辊的主体由弹性材料形成，并且支撑板分别设有通向处理室的开口。