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119 条记录 (耗时 0.021 秒)

    Photo film cassette having a shell half retaining device
    92.
    发明授权
    Photo film cassette having a shell half retaining device 失效
    具有壳半保持装置的照相胶片暗盒

    公开(公告)号：US5476232A

    公开(公告)日：1995-12-19

    申请号：US213579

    申请日：1994-03-16

    申请人： Hideaki Kataoka ,  Tetsuya Takatori ,  Tomoyuki Takahashi ,  Tetsuya Tanaka

    发明人： Hideaki Kataoka ,  Tetsuya Takatori ,  Tomoyuki Takahashi ,  Tetsuya Tanaka

    IPC分类号： G03C3/00 ,  G03B17/30 ,  G11B23/107

    CPC分类号： G03B17/30

    摘要： A photo film cassette contains a spool in rotatable fashion, with a photo film wound thereabout as a roll. Rotation of the spool in an unwinding direction causes the photo film to exit through a passage port. Upper and lower shell halves constitute a cassette shell. Two combinations of a retaining hook and a receiving portion are disposed on the cassette shell and respectively beside the passage port. Both hooks are formed on the lower shell half. Both receiving portions are formed on the upper shell half, are engaged with the hook, and fixedly secure the shell halves. The hooks and the receiving portions are shaped straight along a width of the photo film. A pair of second receiving portions are formed on the upper shell half, and are engaged with the hooks prior to engagement of the first receiving portions with the hooks. The second receiving portions keep the upper shell half partially separate from the lower shell half, and retain the shell halves in preliminary fashion, before the shell halves are joined up. In a preferred embodiment, a hinge section is disposed in the cassette shell in opposition to the passage port, and connects the shell halves in swingable fashion. Two access openings are formed in the cassette shell for rendering the hooks respectively accessible externally, to allow external disengagement of the hooks.

    摘要翻译： 摄影胶片盒可旋转地包含一个卷轴，其中照相胶卷作为卷绕在其上。 卷轴在展开方向上的旋转使照相胶卷通过通过口离开。 上半部和下半部构成盒壳。 保持钩和接收部分的两种组合设置在盒壳上并分别在通道端口旁边。 两个钩形成在下半壳上。 两个接收部分形成在上壳体半部上，与钩接合，并且牢固地固定半壳体。 钩和接收部分沿着照相胶片的宽度成直线。 一对第二接收部分形成在上壳体半部上，并且在第一接收部分与钩接合之前与钩接合。 第二接收部分使上壳体半部分与下壳体半部分隔开，并且在壳体半部连接之前以预先的方式保持壳体半部。 在优选实施例中，铰链部分设置在盒壳体中，与通道端口相对，并以可摆动的方式连接壳体半部。 在盒壳中形成有两个进入开口，用于使挂钩分别可从外部访问，以允许钩的外部脱离。

    Photographic apparatus accommodating a plurality of film packs
    98.
    发明授权
    Photographic apparatus accommodating a plurality of film packs 失效
    容纳多个胶片组的照相装置

    公开(公告)号：US4647168A

    公开(公告)日：1987-03-03

    申请号：US753328

    申请日：1985-07-09

    申请人： Tomoyuki Takahashi ,  Masashi Katoh ,  Hisashi Kikuchi

    发明人： Tomoyuki Takahashi ,  Masashi Katoh ,  Hisashi Kikuchi

    IPC分类号： G03B27/52 ,  G03B17/52 ,  G03B17/53

    CPC分类号： G03B17/53

    摘要： A photographic apparatus for use with the peel-apart type self-developing film units contained in a cassette is provided for allowing a user to take a photograph of himself and obtain the print then and there. The apparatus includes a camera back which is moved forward for urging the cassette in order to locate photosensitive sheets of film units in the cassette in position for exposure and retracted from the cassette after, say, ten exposures. The camera back is kept retracted for a time sufficient to allow automatic supplying of a fresh film pack which is the foremost one of a plurality of film packs contained in a rack. The apparatus also includes a film unit withdrawing apparatus for automatically withdrawing an exposed film unit for providing the print to the user.

    摘要翻译： 提供了一种与包含在盒中的剥离式自显影胶片单元一起使用的摄影装置，用于允许用户拍摄自己的照片，然后获得打印。 该装置包括相机背面，其向前移动以推动盒子，以便将胶片单元的感光片定位在盒中以便曝光并在例如十次曝光之后从盒中缩回。 相机背部保持缩回足够的时间，以允许自动供应作为容纳在架子中的多个胶片组中最重要的一个的新胶片组。 该装置还包括一个胶片单元抽出装置，用于自动地抽出用于向用户提供打印的曝光胶卷单元。