Suction device for removing film sheets
    1.
    发明授权
    Suction device for removing film sheets 失效
    用于去除胶片的吸引装置

    公开(公告)号:US4979729A

    公开(公告)日:1990-12-25

    申请号:US817357

    申请日:1986-01-09

    IPC分类号: B65H3/08

    CPC分类号: B65H3/0883

    摘要: A device for the removal of sheet-like films from an X-ray film cassette or a film magazine by means of at least one sucker which has a suction lip with a frustoconical inner surface by which a front edge of a film is lifted from the stack. The suction lip has at the inner surface in the proximity of the mouth of the suction conduit a flat projection extended towards the film being lifted but is spaced therefrom.

    摘要翻译: 一种用于通过至少一个吸盘从X射线胶片盒或胶片盒中去除片状膜的装置,该吸盘具有带有截头圆锥形内表面的吸力唇缘,通过该抽吸唇缘将膜的前缘从 堆栈 吸力唇缘在吸入管道的嘴部附近的内表面处具有一个平坦的突出部,该突出部朝向被提起但与之隔开的膜片延伸。

    Film supply magazine for film sheet packs provided with light-sealing
sheathings
    3.
    发明授权
    Film supply magazine for film sheet packs provided with light-sealing sheathings 失效
    薄膜包装薄膜供应盒,配有光密封护套

    公开(公告)号:US4783019A

    公开(公告)日:1988-11-08

    申请号:US7360

    申请日:1987-01-27

    IPC分类号: G03B42/04 G03C3/00 B65H75/28

    CPC分类号: G03C3/00 G03B42/045

    摘要: A film supplying magazine which receives a pack of film sheets, covered with a light-tight sheathing and is insertable into a device which removes from said pack individual film sheets, comprises a box receiving a film pack, and a cover for closing the box. The sheathing has a winding flap while the magazine has an externally operated rotatable winding shaft to which the flap of the sheathing is connected so that the flap together with the sheathing is pulled off the pack and wound on the shaft when the latter is rotated. Velcro tapes are provided at the free end of the flap and at a portion of the winding shaft, which ensure an automatic connection between the flap and the shaft.

    摘要翻译: 一种胶片供应盒,其接收一层覆盖有不透光的护套的薄膜片,并且可插入到从所述包装单独的薄膜片上移除的装置中,包括一个盒子和一个用于关闭盒子的盖子。 护套具有卷绕翼片,而刀库具有外部操作的可旋转卷绕轴,护套的翼片连接到该旋转卷轴上,使得与护套一起的翼片在其旋转时被从包装件上拉出并缠绕在轴上。 魔术贴带设置在翼片的自由端和卷绕轴的一部分处,这确保了翼片和轴之间的自动连接。

    Device for unloading X-ray film cassettes
    4.
    发明授权
    Device for unloading X-ray film cassettes 失效
    卸载X光胶片盒的装置

    公开(公告)号:US4823535A

    公开(公告)日:1989-04-25

    申请号:US152022

    申请日:1988-02-03

    CPC分类号: G03B42/045

    摘要: In a device for unloading X-ray film cassette a nozzle is provided, positioned at a front side of the cassette to be unloaded, for blowing air into a gap between a slightly open lid and the remaining part of the cassette. The nozzle is switched on for short intervals to ensure blow air stream which generate vacuum under the film stuck to the lid to pull the film back towards the bottom of the cassette so that a reliable separation of the film by a sucker is ensured.

    摘要翻译: 在用于卸载X射线胶片盒的装置中,设置有喷嘴,其位于待卸载的盒的前侧,用于将空气吹入稍微打开的盖和盒的剩余部分之间的间隙中。 喷嘴以短的间隔开启,以确保吹气流在薄膜下方产生真空,粘贴到盖子上,以将胶片拉回盒子的底部,从而确保了胶片由吸盘的可靠分离。

    Supply magazine for sheet film stack
    5.
    发明授权
    Supply magazine for sheet film stack 失效
    供应薄膜叠层杂志

    公开(公告)号:US4725011A

    公开(公告)日:1988-02-16

    申请号:US7357

    申请日:1987-01-27

    CPC分类号: G03C3/00 Y10S242/912

    摘要: A supply magazine for insertion in an arrangement for removing individual sheet films, for example X-ray sheet films, arranged in a stack in a light-tight wrapping, comprises a cover, a box which is at least partially open and is closable by the cover, and being formed for accommodating a stack located in a wrapping, a winding device provided with a winding shaft which is driven from outside and formed for suspending and winding a winding flap of the wrapping together with the latter after closing of the box, and an indicating device including a movable sensing member which abuts with spring biasing against the winding shaft in the region of the winding flap, an observation opening formed in a part of the box which supports the winding shaft and arranged so that the sensing member is visible through the observation window, and a light sealing provided between the winding shaft and the observation window.

    摘要翻译: 用于插入用于去除以不透光的包装布置在堆叠中的各种薄膜(例如X射线片)的布置的供应盒包括盖,至少部分打开并可被 并且被形成为用于容纳位于包装中的堆叠;卷绕装置,其设置有卷绕轴,所述卷绕轴从外部被驱动并且形成为用于在封闭盒子之后将包装的卷绕片与其一起缠绕在一起;以及 一个指示装置,包括一个可移动的检测元件,该移动检测元件在卷绕翼片的区域中与弹簧偏置在卷轴上;一个观察开口,形成在支撑卷轴的盒的一部分中, 观察窗,以及设置在卷轴和观察窗之间的光密封。

    Camera with device for illuminating a mark on a film edge
    6.
    发明授权
    Camera with device for illuminating a mark on a film edge 失效
    相机具有用于照亮胶片边缘上的标记的装置

    公开(公告)号:US4368960A

    公开(公告)日:1983-01-18

    申请号:US289518

    申请日:1981-08-03

    摘要: A camera has a film transport device for gradually advancing a one-edge perforated light sensitive film over a picture gate with a support face, and a device for illuminating a mark on the film and including an opening which is formed in the support face at a side of a not perforated edge of the film and forms first edges on the support face and a second edge which faces toward a picture gate and lies deeper than the first edges.

    摘要翻译: 相机具有胶片传送装置,用于使用支撑面逐渐前进带有一边的穿孔感光膜的图像门,以及用于照射胶片上的标记的装置,并且包括形成在支撑面上的开口 并且在支撑面上形成第一边缘,第二边缘面向图画门并位于比第一边缘更深的位置。

    Cassette for stacks of sheets of x-ray film
    7.
    发明授权
    Cassette for stacks of sheets of x-ray film 失效
    用于堆叠X射线胶片的纸盒

    公开(公告)号:US5394987A

    公开(公告)日:1995-03-07

    申请号:US954496

    申请日:1992-09-30

    CPC分类号: G03B42/04

    摘要: A cassette for a stack of superimposed sheets of X-ray film has a bottom wall, four sidewalls disposed at the upper side of and defining with the bottom wall a rectangular or square chamber for at least one stack of sheets, and a cover which is pivotally connected to one of the sidewalls and is movable between an open position to afford access to the chamber and a closed position in which it cooperates with the sidewalls to prevent penetration of light into the chamber. The top surface of at least one sidewall is provided with one or more markers (e.g., in the form of a row of triangular indicia) made of or containing a material which permits ready visual detection of the marker in a darkroom whereby a person looking at the marker can ascertain at a glance whether or not one or more uppermost sheets of a stack in the chamber are misaligned so that they overlie the top surface or surfaces of one or more sidewalls and must be reoriented prior to pivoting of the cover to closed position. Such pivoting of the cover to closed position could result in damage to the misaligned sheet or sheets.

    摘要翻译: 用于叠加X射线胶片的叠层的盒具有底壁,四个侧壁设置在底壁的上侧,并且与底壁限定用于至少一叠纸张的矩形或方形室,以及盖 枢转地连接到侧壁中的一个并且可在打开位置之间移动以提供对腔室的通路以及与侧壁协作以防止光穿入腔室的关闭位置。 至少一个侧壁的顶表面设置有一个或多个标记(例如,三角形标记行的形式),其由允许在暗室中准确地视觉检测标记的材料制成或包含,从而使人看着 标记可以一目了然地确定室中的一个或多个最上面的片是否不对准,使得它们覆盖在一个或多个侧壁的顶表面或表面上,并且在将盖枢转到关闭位置之前必须重新定向 。 盖的这种枢转到关闭位置可能导致不对准的片或片的损坏。

    Supply magazaine for X-ray sheet film stack in light-tight envelope
    8.
    发明授权
    Supply magazaine for X-ray sheet film stack in light-tight envelope 失效
    供应X射线胶片的胶片

    公开(公告)号:US5145166A

    公开(公告)日:1992-09-08

    申请号:US715799

    申请日:1991-06-14

    IPC分类号: G03B42/04

    CPC分类号: G03B42/04

    摘要: A supply magazine has a drawer-shaped, upwardly open box for introducing a sheet film stack in a light-tight envelope and for withdrawing individual sheet films after removal of the envelope, a cover part movable relative to the box, a unit for winding the envelope in a closed condition of the magazine. The cover part is formed as a flat parallelepiped which is open at its front small side and such that the box which is open at its upper side can be moved in and out of the cover part, a locking mechanism operates for locking the cover part and the box when the box is moved in. A lockable and swingable flap cover is provided on a flat side of the cover part corresponding to the upper side of the box so that when the box is moved in the cover part a sheet film stack can be inserted in the box through the flap cover.

    摘要翻译: 供应盒具有抽屉形的向上开放的盒子,用于将薄膜叠层引入不透光的外壳中,并且在移除信封之后提取单个薄膜,可相对于盒移动的盖部分,用于卷绕 信封在杂志的封闭状态。 盖部形成为平坦的平行六面体,该平行六面体在其前小侧开口,使得在其上侧开口的盒可以移入和移出盖部,锁定机构用于锁定盖部分, 盒子移动时的盒子。在与盒子的上侧相对应的盖部分的平坦侧上设置有可锁定和可摆动的折翼盖,使得当盒子在盖部件中移动时,可以将薄膜叠层 通过皮瓣盖插入盒子中。

    Light impermeable tearable covering for stack of sheet films
    9.
    发明授权
    Light impermeable tearable covering for stack of sheet films 失效
    薄膜薄膜的不透水可撕裂覆盖物

    公开(公告)号:US4933696A

    公开(公告)日:1990-06-12

    申请号:US364609

    申请日:1989-06-09

    IPC分类号: G03B42/04 G03C3/00

    CPC分类号: G03B42/045 G03C3/00

    摘要: A light-tight, tearable covering for a stack of sheet films to be inserted into a supply magazine of a sheet film-loading device, with the supply magazine provided with a pulling device for removing the covering after closing the supply magazine, the covering has a flat side, a winding flap engageable by the pulling device, a closure flap releasably held on the flat side, and a flat recess-forming portion provided on the flat side and formed so that the closure flap in a wrapped condition is insertable into the recess-forming portion.

    摘要翻译: 一种用于将片状薄膜叠放在薄片装载装置的供应盒中的不透光的可撕开的覆盖物,其中,所述供应盒设置有用于在关闭所述供应盒之后移除所述覆盖物的拉出装置, 平坦的侧面,由牵引装置接合的卷绕翼片,可释放地保持在平坦侧上的封闭翼片以及设置在平坦侧面上的平坦的凹陷形成部分,并且被形成为使得处于缠绕状态的封闭翼片可插入 凹部形成部。