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热词
    • 10. 发明公开
    • Clip for closing the folded end of a flexible bag
    • Klemme zum Schliessen des gefalteten Endes eines flexiblen Beutels。
    • EP0523642A1
    • 1993-01-20
    • EP92112011.9
    • 1992-07-14
    • Paxton, Jerre Hale
    • Paxton, Jerre Hale
    • B65D33/16B42F1/10
    • B65D33/1625
    • A flat plastic clip (10) has a pressure tab (14) having opposed sharp pressure points (20) facing the thin, narrow pinching channels (18). The pressure points (20) are joined by curved hook portions (22) and partially form bag crease openings (24) that are offset inwardly from the pressure points (20). A large relief opening (16) is provided below the pressure tab (14) and joins pinching channels (18) adjacent the pressure points (20). The width (w) of the material of the body (12) between the outside end of the body and the pressure pinching channels (18) is of considerable width. The neck of the pressure tab which joins the pressure tab (14) to the body (12) is also of substantial width to provide rigidity to the clip (10) at the pinching channels (18) and apply a strong force resisting bending of the pressure tab (14) outwardly of the plane of the clip (10).
    • 扁平塑料夹具(10)具有压力接片(14),该压力接片(14)具有面对薄而窄的夹持通道(18)的相对的尖锐压力点(20)。 压力点(20)通过弯曲的钩部(22)连接并部分地形成从压力点(20)向内偏移的袋折痕开口(24)。 在压力接头(14)的下方设置有大的排气开口(16),并且与压力点(20)相邻的夹紧通道(18)接合。 主体(12)的材料在主体的外端与压力夹紧通道(18)之间的宽度(w)相当大。 将压力接头(14)连接到主体(12)的压力接头的颈部也具有相当大的宽度,以在夹持通道(18)处向夹子(10)提供刚性,并施加强力抵抗弯曲的力 压力片(14)在夹子(10)的平面的外侧。