Collating apparatus
    4.
    发明授权
    Collating apparatus 失效
    整理装置

    公开(公告)号:US5311724A

    公开(公告)日:1994-05-17

    申请号:US67410

    申请日:1993-05-26

    摘要: Collating apparatus for stacking generally flat articles comprises a chute on opposite sides of which are two pairs of conveyor bands carrying supports for the articles. The conveyor bands are driven as two diagonally opposite pairs so that the stack builds on the supports of one pair of bands while a preceding stack built on the supports of the other pair of bands is discharged from the chute. The supports carried by the bands also comprise members which act on the completed stack to compress it before it is discharged.

    摘要翻译: 用于堆叠大体上平坦物品的整理装置包括在其相对侧上的两个输送带,用于携带用于物品的支撑物的输送带。 输送带被驱动为两个对角相对的对,使得堆叠构建在一对带的支撑上,同时建立在另一对带的支撑上的先前堆叠从滑槽排出。 带子承载的支撑件还包括作用于完成的叠层以在排出之前将其压缩的构件。

    Infusion packet
    7.
    发明授权
    Infusion packet 失效
    输液包

    公开(公告)号:US5855938A

    公开(公告)日:1999-01-05

    申请号:US724339

    申请日:1996-10-01

    摘要: Infusion packets have envelopes of heat-sealable material with a looped thread within the packets to wring moisture from the packet in use. A central part of the thread loop is held in a widened region of one edge seal while the ends of the loop project through the opposite edge seal in which they are movable when the loop is to be contracted. The packets are produced by forming a continuous series of thread loops on one elongate web and placing doses of infusion material on a second elongate web before bringing the webs together with the thread loops and infusion material between them. The two webs are then welded together and the individual packets are separated from the joined webs.

    摘要翻译: 输液包具有可封闭密封材料的信封,在包装内带有一个环形螺纹,以使使用中的包裹水分受潮。 螺纹环的中心部分保持在一个边缘密封的加宽区域中,而环的端部突出通过相对的边缘密封件,当环路收缩时,该密封件可移动。 通过在一个细长的腹板上形成连续的一系列螺纹环并将剂量的浸泡材料放置在第二细长腹板上,然后将腹膜与线环和输液材料在两者之间。 然后将两个纤维网焊接在一起,并且将各个包与接合的纤维网分开。

    Compartmental infusion packet
    10.
    发明授权
    Compartmental infusion packet 失效
    隔音输液包

    公开(公告)号:US5135762A

    公开(公告)日:1992-08-04

    申请号:US673050

    申请日:1991-03-21

    CPC分类号: B65D85/808 B65B29/02

    摘要: Twin compartment packets, e.g. tea bags, are formed with the compartments connected at the heads of the packet and optionally at the tails. The packets are produced from a pair of compartmented tubular webs that are brought together with the compartments in register, the webs then being interconnected at the compartment end seals and severed at those seals to form the separate packets. Apparatus for performing the process deposits doses of tea at spaced intervals onto the two separate webs before forming them into the tubular compartmented webs, brings the compartments of the two webs into register, interconnects the registered compartments, and separates the interconnected compartments into individual packets while the web advances continuously through the apparatus. The process is capable of high production rates because the webs are able to move through the successive stages at a uniform speed.