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53 条记录 (耗时 0.01 秒)

    Twist-tie material and method of fabrication
    2.
    发明授权
    Twist-tie material and method of fabrication 失效
    扭绞材料和制造方法

    公开(公告)号：US5232431A

    公开(公告)日：1993-08-03

    申请号：US746231

    申请日：1991-08-14

    申请人： James R. Helseth

    发明人： James R. Helseth

    IPC分类号： A47F3/00 ,  A47F5/00

    CPC分类号： A47F5/00 ,  A47F3/00 ,  Y10S493/962 ,  Y10T24/157

    摘要： A dispenser system for dispensing a plurality of twist-ties like closure devices 52 arranged in side-by-side alignment and attached at a second end 61 in sheets 50. The attached second ends 61 are crimped about a rod 51 which is inserted in slots 107 defined in side edges 102 of dispenser 100. A plurality of sheets 50 may selectively be inserted in dispenser 100. The dispenser also includes a cover 103 and a tie alignment block 106. The individual ties have a series of transverse perforations 53, 54 through the wire 55 and proximate the wire 55 to ensure ease of removal and ensure reference of the rotating devices 242 utilized in fabricating the tie 52. Fabrication of the sheets 50 includes taking a stock of uncut twist-tie material 21, advancing it into a cutting station 203 utilizing rotating knives 242, and guillotine-style knives 245, 246. The material 20 is then advanced to a crimping station 205. The material 201 is crimped prior to being cut transversely by knife 253 which transfers the material into sheets 50.

    摘要翻译： 分配器系统，用于分配多个扭结件，如闭合装置52并排布置成并排布置在第二端61处。附接的第二端部61围绕杆51压接，杆51插入槽 107.分配器100的侧边缘102中限定了多个片50.多个片50可选择性地插入分配器100.分配器还包括盖103和连接对准块106.各个连接件具有一系列横向穿孔53,54至 线55并且靠近线55以确保容易的移除并且确保在制造接头52时使用的旋转装置242的参考。片材50的制造包括取出未切割的捻扎材料21的原料，将其推入切割 车站203利用旋转刀242和闸刀式刀245,246.然后将材料20前进到压接台205.材料201在被刀253横向切割之前被卷曲，该反转 将材料卷成薄片50。

    Method for sealing an emptying opening and an arrangement for the realization of the method
    3.
    发明授权
    Method for sealing an emptying opening and an arrangement for the realization of the method 失效
    密封排空口的方法及其实现方法

    公开(公告)号：US4585498A

    公开(公告)日：1986-04-29

    申请号：US680819

    申请日：1984-12-12

    申请人： Jan E. R. Lagerstedt ,  Bengt-Arne Arnspang

    发明人： Jan E. R. Lagerstedt ,  Bengt-Arne Arnspang

    IPC分类号： B65B7/16 ,  B29C65/00 ,  B29C65/18 ,  B29C65/78 ,  B31B1/90 ,  B65B61/18 ,  B65D17/50 ,  B65B7/28

    CPC分类号： B29C65/78 ,  B29C66/534 ,  B29C66/53461 ,  B29C66/81 ,  B65B61/184 ,  B29C66/91411 ,  B29C66/91655 ,  B31B2201/90 ,  Y10S493/923 ,  Y10S493/962 ,  Y10S493/963

    摘要： A packing container of the non-returnable type is frequently manufactured from laminated material which comprises a central carrier layer of paper with thermoplastic layers applied to both sides. As an opening arrangement, a pre-punched pouring opening is used which is covered on the one hand by a tear-off cover strip located outside the packing container and, on the other hand, by an inner protective strip. A method for sealing an emptying opening in accordance with the invention ensures that a part of the inner protective strip corresponding to the shape and size of the pouring opening accompanies the cover strip since the strips are heat-sealed to each other at the same time as they are pressed against each other by means of pressure fluid. An arrangement for carrying out the method comprises a heating device with a heatable zone and an outlet for pressure fluid.

    摘要翻译： 不可回收类型的包装容器通常由层压材料制成，该层压材料包括具有施加到两侧的热塑性层的中央载体层纸。 作为开口布置，使用预先冲压的倾倒开口，其一方面由位于包装容器外部的撕下盖带，另一方面由内部保护带覆盖。 根据本发明的用于密封排空开口的方法确保了与保护条的形状和尺寸相对应的内部保护条的一部分伴随着盖带，因为条彼此热封在一起，同时 它们通过压力流体彼此压靠。 用于执行该方法的装置包括具有可加热区域的加热装置和用于压力流体的出口。

    Liquid pack and apparatus for the production thereof
    8.
    发明授权
    Liquid pack and apparatus for the production thereof 失效
    液体包装及其生产设备

    公开(公告)号：US4828539A

    公开(公告)日：1989-05-09

    申请号：US152050

    申请日：1988-02-04

    申请人： Bengt Jonsson ,  Sten Persson ,  David Wiggins

    发明人： Bengt Jonsson ,  Sten Persson ,  David Wiggins

    IPC分类号： B65D5/74 ,  B31B1/64 ,  B31B1/88 ,  B31B3/00 ,  B65D5/06 ,  B65D5/40

    CPC分类号： B65D5/068 ,  B31B2201/88 ,  Y10S493/962 ,  Y10T428/24479

    摘要： Described is a pack comprising a carrier material such as for example cardboard, which is coated with a thermoplastic material, for liquids, comprising a tube with a bottom and a cover which has a pouring spout, in the sealing region of which are disposed, beside sealing areas with a high adhesive force, sealing areas with a low adhesive force for the purposes of peeling the sealing areas apart.In order not to be dependent on agents which impair the sealing effect and on the disposition thereof on certain regions in the cover, and in order for the tooling to be simplified, the invention provides that the sealing area (40') with a low adhesive force is formed by a pattern of raised surfaces (6) which alternate with areas (5) disposed therebeside and at a lower level. In the apparatus, there is provided an impressing roller with counter-pressure roller, wherein a line, disposed on the web of pack material, of successively disposed sealing areas can be passed through between the rollers, in the direction of movement of the web.

    摘要翻译： 描述的是一种包括载体材料，例如用热塑性材料涂覆的用于液体的载体材料，包括具有底部的管和在其密封区域中设置有倾倒口的盖，旁边 具有高粘合力的密封区域，具有低粘合力的密封区域，用于剥离密封区域的目的。 为了不依赖于妨碍密封效果的物品及其在盖的某些区域上的布置，为了简化工具，本发明提供了具有低粘合剂的密封区域（40'） 力由与设置在其旁边并处于较低水平的区域（5）交替的凸起表面（6）的图案形成。 在该设备中，提供了一种具有反压辊的压印辊，其中布置在包装材料的卷材上的连续设置的密封区域的线可沿着幅材的移动方向通过辊之间。