Supportive sidewall container for expandable food packages
    4.
    发明授权
    Supportive sidewall container for expandable food packages 失效
    用于可扩展食品包装的支撑侧壁容器

    公开(公告)号:US4277506A

    公开(公告)日:1981-07-07

    申请号:US115026

    申请日:1980-01-24

    申请人: John J. Austin

    发明人: John J. Austin

    IPC分类号: B65D5/355 B65D81/34 B65B29/08

    摘要: A paperboard container for use in a microwave oven to cook an expandable food has a square bottom support panel, upwardly and outwardly tapering, concave, trapezoidal side panels connected to each edge of the bottom support panel, and a cover of overlapped, top panels. A top panel is foldably connected to an upper arcuate edge of each of the side panels and a seal is removably attached to one of the top panels and an opposed one thereof to close the container. Upon expansion of the food within the container in a microwave oven, the concave side panels will expand to aid in confining the food within the perimeter of the container.

    摘要翻译: 用于微波炉中用于烹饪可膨胀食品的纸板容器具有方形底部支撑面板,连接到底部支撑面板的每个边缘的向上和向外渐缩的,凹形的梯形侧面板以及重叠的顶部面板的盖。 顶板可折叠地连接到每个侧板的上弓形边缘,并且密封件可移除地附接到顶板之一和相对的一个以关闭容器。 当在微波炉中容器内的食物膨胀时,凹面侧板将膨胀以帮助将食物限制在容器的周边内。

    Carton with pyramid-shaped bottom and blank for forming same
    5.
    发明授权
    Carton with pyramid-shaped bottom and blank for forming same 失效
    纸箱与金字塔形底部和空白形成相同

    公开(公告)号:US4266716A

    公开(公告)日:1981-05-12

    申请号:US115021

    申请日:1980-01-24

    申请人: John J. Austin

    发明人: John J. Austin

    IPC分类号: B65D5/36 B65D5/10

    CPC分类号: B65D5/3621

    摘要: A carton with a pyramid-shaped bottom and a blank for forming same has a collapsible pyramid-forming bottom structure which is hingedly coupled to the bottom edges of the side wall panels of the carton. The bottom structure comprises four triangular bottom panels, each of which is hingedly coupled to the bottom edge of one of the side wall panels and pairs of which are hingedly coupled together. One panel of each of the pairs of bottom panels has a locking tab with an abutment edge for abutting the abutment edge of the other locking tab to retain the carton in an assembled configuration against the bias of the carton towards its collapsed configuration. This permits the carton to be shipped and stored in essentially flat, collapsed configuration and then easily rearranged to its assembled configuration by the application of inwardly directed forces against side edges of the flat, collapsed configuration of the carton.

    摘要翻译: 具有金字塔形底部的纸箱和用于成形的坯料具有可折叠的金字塔形成底部结构,该底部结构铰接地联接到纸箱的侧壁板的底部边缘。 底部结构包括四个三角形底板,每个三角底板铰接地连接到一个侧壁板的底部边缘,并且其一对铰接在一起。 一对底板中的每一个的一个面板具有一个带有邻接边缘的锁定突片,用于邻接另一个锁定突片的邻接边缘,以将纸箱保持在组装的构型中,以抵抗纸箱朝向其折叠构型的偏压。 这允许纸箱以基本上平坦的,折叠的构造运输和存储,然后通过向纸箱的扁平的折叠构型的侧边缘施加向内的力而容易地重新布置成其组装的构造。

    Container unitizer sleeve and support
    8.
    发明授权
    Container unitizer sleeve and support 失效
    集装箱整合机套和支撑

    公开(公告)号:US4304327A

    公开(公告)日:1981-12-08

    申请号:US113757

    申请日:1980-01-21

    申请人: John J. Austin

    发明人: John J. Austin

    摘要: A binder sleeve to hold a pair of containers together as a unitized package and for supporting the containers above a plane surface includes a tube formed from an endless paperboard strip which can be separated along a central perforated score line into two pieces, each having a linear edge and an opposed undulating edge. The sleeve is placed around a pair of containers, held in face-to-face juxtaposition, to form the unitized package for marketing. Upon disassembly of the package and separation of the sleeve, the linear edge of one of the sleeve halves can be placed on a plane support surface and one of the containers supported in spaced relation above the surface on the undulating edge. This is particularly useful where the container contains a food to be cooked in a microwave oven, as the energy can be evenly distributed about the food in the container.

    摘要翻译: 用于将一对容器保持在一起作为组合包装并用于将容器支撑在平面上方的粘合剂套筒包括由环形纸板条形成的管子,其可以沿着中心穿孔刻痕线分离成两片,每条具有线性 边缘和相对起伏的边缘。 袖子围绕一对容器放置在一起,并排放置在一起,以形成一体化的包装,用于营销。 在拆卸包装并分离套筒时,其中一个套筒半部的线性边缘可以放置在平面支撑表面上,并且其中一个容器以波浪形边缘上方的表面间隔开地支撑。 这在容器中含有要在微波炉中烹饪的食物时特别有用,因为能量可均​​匀分布在容器内的食物周围。

    Carton with venting arrangement
    10.
    发明授权
    Carton with venting arrangement 失效
    纸箱与排气排列

    公开(公告)号:US4291806A

    公开(公告)日:1981-09-29

    申请号:US113758

    申请日:1980-01-21

    申请人: John J. Austin

    发明人: John J. Austin

    CPC分类号: B65D5/4295

    摘要: A venting arrangement in a carton with a top panel and two side panels forms an opening in the carton to facilitate the escape of gas from the interior of the carton. The venting arrangement comprises at least one vent flap defined by two perforated lines and one fold line in a carton panel. The vent flap is separated along the perforated lines and folded about the fold line to move the vent flap out of the plane of carton panel to form the gas relief opening in the carton.

    摘要翻译: 在具有顶板和两个侧板的纸箱中的排气装置在纸箱中形成开口以便于气体从纸箱内部逸出。 排气装置包括由纸板箱中的两条穿孔线和一条折线限定的至少一个排气口。 通风口沿着穿孔线分开,并折叠在折线上,以将排气口移出纸箱板的平面,以形成纸箱中的气体释放开口。