ROUNDED PACKAGING FOR COMESTIBLES
    3.
    发明申请
    ROUNDED PACKAGING FOR COMESTIBLES 失效
    圆形包装

    公开(公告)号:US20100224644A1

    公开(公告)日:2010-09-09

    申请号:US12663463

    申请日:2008-06-06

    IPC分类号: B65D51/04 B32B38/00

    摘要: The present invention includes a package for holding comestible products and blanks for forming the same. The packages can have opposing side walls with generally rounded contoured bottom and top ends and bottom and top walls that conform to the round bottom and top end so that the bottom and top walls have a curved surface that follows the curvature of the bottom and top ends.

    摘要翻译: 本发明包括用于保持食品和用于形成食品的坯料的包装。 包装件可以具有相对的侧壁,其具有通常圆形轮廓的底部和顶端以及符合圆底和顶端的底壁和顶壁,使得底壁和顶壁具有跟随底部和顶端的曲率的曲面 。

    Paperboard container reinforcing method
    6.
    发明授权
    Paperboard container reinforcing method 失效
    纸板容器加固方法

    公开(公告)号:US06074331A

    公开(公告)日:2000-06-13

    申请号:US82696

    申请日:1998-05-21

    IPC分类号: B65D5/36 B65D5/44 B31B1/70

    CPC分类号: B65D5/441 B65D5/36 Y10S229/92

    摘要: An octagonal container is formed from corrugated paperboard with overlapping flaps for eliminating gaps in the container bottom wall. Prestretched polypropylene straps are automatically applied to the container when in its flattened condition for providing girth support to the container when in its erected condition. The straps are positioned from the lower portion of the container side walls at ever increasing distances from each other for limiting container bulge when carrying products having varying effects on the container. With such an arrangement of straps, economically and environmentally desirable single and double wall corrugated paperboard can be used where typically triple wall and laminated paperboard containers are used.

    摘要翻译: 八角形容器由具有重叠翼片的瓦楞纸板形成,用于消除容器底壁中的间隙。 预拉伸的聚丙烯带在处于扁平状态时自动施加到容器上,以在处于其竖立状态时向容器提供围绕支撑。 当携带具有对容器具有不同影响的产品时,带子从容器侧壁的下部定位成彼此间隔越来越远,以限制容器凸起。 通过这种带状布置,可以使用经济上和环境上希望的单壁和双壁瓦楞纸板,其中通常使用三壁和层压纸板容器。

    Propulsion nozzles with improved sound suppression
    7.
    发明授权
    Propulsion nozzles with improved sound suppression 失效
    具有改进声压抑制的推进喷嘴

    公开(公告)号:US3587973A

    公开(公告)日:1971-06-28

    申请号:US3587973D

    申请日:1969-11-03

    申请人: GEN ELECTRIC

    摘要: TWO FORMS OF SOUND SUPPRESSOR FOR CONVERGENT, DIVERGENT PROPULSION NOZZLES ARE SHOWN. IN BOTH, THE FLAPS OF THE CONVERGENT, PRIMARY NOZZLE ARE SWUNG TO A DIVERGENT POSITION IN SEALING ENGAGEMENT WITH AN END WALL HAVING A PLURALITY OF TUBES THROUGH WHICH THE HOT GAS STREAM IS DISCHARGED TO MINIMIZE NOISE GENERATION. ALSO IN BOTH FORMS, THE SUPPRESSOR END WALL IS FORMED, AT LEAST IN PART, BY SECTORS WHICH ARE SWUNG TO STOWED POSITIONS IN WHICH THEY FORM A PART OF THE DIVERGENT EXPANSION SURFACE OF THE NOZZLE. IN ONE FORM, THE SECTORS ARE PIVOTED FROM THE NOZZLE STRUCTURE TO FORM THE ENTIRE END WALL AND THE FLAPS FORMING THE REMAINDER OF THE DIVERGENT NOZZLE ARE OPENED OUTWARDLY TO INCREASE FLOW OF SECONDARY AND TERTIARY AIR TO THE REAR SURFACE OF THE END WALL. IN THE OTHER FORM, THE SECTORS ARE MOUNTED ON A RING WHICH ALSO FORMS A PART OF THE END WALL AND THE RING IS TRANSLATABLE SO THAT IT AND THE SECTORS CAN BLOCK THE HOT GAS STREAM AND DISCHARGE IT THROUGH BLOW-IN DOORS TO PROVIDE REVERSE THRUST. BUTTERFLY VALVES IN THE TUBES ARE CLOSED TO PROVIDE SUFFICIENT BLOCKAGE FOR REVERSE THRUST.