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    • 70. 发明申请
    • Reduced Opening Elastic Drawstring Bag
    • 减少开放弹力束带袋
    • US20150246752A1
    • 2015-09-03
    • US14193147
    • 2014-02-28
    • Poly-America, L.P.
    • Michael A. Ross
    • B65D33/28
    • B65D33/28
    • The present invention is directed toward an improved construction of an elastic drawstring trash bag. The elastic drawstring trash bag described herein is comprised of a plastic bag made from two panels. An elastic drawstring is provided within hems running along the top of the two panels. The upper opening of the elastic drawstring bag is reduced (when the bag is in a relaxed state) by decreasing the distance between the interior edges of the short seals used to weld the drawstrings and bag together. Like an ordinary non-elastic drawstring bag, the elastic drawstring is pulled through access cutouts centrally located along the upper edge of the bag. When the bag of the present invention is in a relaxed state, the reduced upper opening width of the elastic drawstring bag is therefore less than bag proper width, allowing a consumer to pull the elastic drawstring bag over the lip of a trash receptacle and allowing the elastic drawstrings to snugly fit around the trash can.
    • 本发明涉及弹性束带垃圾袋的改进结构。 本文描述的弹性束带垃圾袋包括由两个面板制成的塑料袋。 在沿着两个面板的顶部延伸的电荷内提供弹性束带。 通过减小用于将束带和袋子焊接在一起的短密封件的内部边缘之间的距离,弹性束带的上部开口减小(当袋处于松弛状态时)。 像普通的非弹性束带袋一样,弹性束带被拉过沿袋子上边缘的中心位置的通路切口。 当本发明的袋子处于松弛状态时,弹性束带袋的上开口宽度因此小于袋子的宽度,允许消费者将弹性束带袋拉到垃圾桶的嘴唇上,并允许 弹性束带紧贴在垃圾桶周围。