Replicating apparatus with locking means
    11.
    发明授权
    Replicating apparatus with locking means 失效
    用锁定装置更换装置

    公开(公告)号:US3808969A

    公开(公告)日:1974-05-07

    申请号:US28817272

    申请日:1972-09-11

    Inventor: PEARCE L

    CPC classification number: B41F17/10 Y10T74/19879 Y10T74/2107

    Abstract: An apparatus is disclosed which functions in a manner to pass by intermittent drive a member through a printing station for replicating at spaced locations a desired plurality of like imprint presentations. The printing components at the printing station are arranged in cooperation with an index mechanism for indexing the components after each plurality of replications to the next following sequence. The index mechanism comprises a train of geneva-type gears having a plurality of inputs thereto whereby additional replication may be accomplished.

    Abstract translation: 公开了一种以通过间歇驱动构件通过印刷站通过的方式起作用的装置,用于在间隔的位置复制期望的多个相似的印记表现。 印刷台上的打印部件与用于在对下一个后续顺序进行多次复制之后对部件进行索引的索引机构配合配置。 索引机制包括具有多个输入的日内瓦型齿轮系,从而可以实现附加的复制。

    Dispensing and spraying apparatus and method
    12.
    发明授权
    Dispensing and spraying apparatus and method 失效
    分配和喷涂装置和方法

    公开(公告)号:US3799438A

    公开(公告)日:1974-03-26

    申请号:US31105972

    申请日:1972-12-01

    Inventor: SHOCKLEY W

    CPC classification number: B05B13/02 B05B7/1486

    Abstract: A method and apparatus for air stream dispensing and spraying of pulverulent material with less noise is described using means for developing two separate outward air flows from a dispensing gun. One flow is of a high velocity and the second flow is of a lower velocity. After both flows leave the gun, the lower velocity flow surrounds the high velocity flow (e.g., as concentric annular flow about a columnar flow). Pulverulent material is fed to the lower velocity flow to be entrained therewith and transferred, at least in part, downstream from the gun to the higher velocity flow and thus finely dispensed over a desired area or product.

    Abstract translation: 使用用于从分配枪显影两个分开的向外空气流的装置描述了用于气流分配和喷射具有较少噪声的粉状材料的方法和装置。 一个流动是高速度的,第二个流动是较低的速度。 在两个流动离开喷枪之后,较低的流速围绕高速流动(例如,围绕柱状流的同心环形流动)。 将粉末材料供给到与其夹带的较低速度流,并且至少部分地从枪的下游转移到较高速度的流动,从而精细地分配在期望的区域或产品上。

    Flow cell assembly for colorimetric measurements
    18.
    发明授权
    Flow cell assembly for colorimetric measurements 失效
    流动池组件进行彩色测量

    公开(公告)号:US3734601A

    公开(公告)日:1973-05-22

    申请号:US3734601D

    申请日:1971-07-08

    Inventor: HEISS L

    Abstract: A flow cell assembly for adapting an apparatus for both fluorometric and colorimetric studies. The assembly includes a holder having a folded optical path between an external light source and photosensitive response means. The light input to the optical path is at right angles to the light output therefrom so that the assembly may be employed in place of the sample cuvette of a conventional spectrofluorescence measuring instrument. The holder contains a flow tube having an offset sight passageway portion supported endwise in the optical path. The holder includes a light shield plate slotted to receive the legs of the offset portion and to substantially protect the offset sight passageway portion and the folded optical path from stray light. The flow tube may include an integral debubbler.

    Abstract translation: 用于适应荧光和比色研究的装置的流动池组件。 组件包括在外部光源和光敏应答装置之间具有折叠光路的保持器。 输入到光路的光线与从其输出的光线成直角,因此可以使用该组件来代替传统的分光荧光测量仪器的样品杯。 保持器包括流管,其具有在光路中端向支撑的偏移视线通道部分。 保持器包括开槽的光屏蔽板,以接收偏移部分的腿部并且基本上保护偏移视线通道部分和折叠的光路免受杂散光线的影响。 流动管可以包括整体脱泡器。

    Plate dialyzer
    19.
    发明授权
    Plate dialyzer 失效
    PLATE DIALYZER

    公开(公告)号:US3730350A

    公开(公告)日:1973-05-01

    申请号:US3730350D

    申请日:1971-07-12

    Inventor: HOELTZENBEIN J

    CPC classification number: B01D63/082 A61M1/1631 B01D2313/02

    Abstract: A plate dialyzer is provided with plates and membranes located therebetween. The membranes extend along the front sides of the plates and are bent around the ends of the plates. The ends of the membranes are tightly clamped between two adjacent plates. The plates have channels used for supplying or removing at least one of the dialysis liquids.

    Abstract translation: 板式透析器设有位于其间的板和膜。 膜沿着板的前侧延伸并围绕板的端部弯曲。 膜的端部紧紧夹在两个相邻的板之间。 板具有用于供应或去除至少一种透析液体的通道。

Patent Agency Ranking