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    • 9. 发明授权
    • 지퍼백
    • ZIPPERBAG
    • KR101421250B1
    • 2014-07-18
    • KR1020130152562
    • 2013-12-09
    • 윤성호윤정호
    • 윤성호윤정호
    • B31B50/64B31B50/04B31B1/14
    • B65D33/24B65D2583/0477
    • The present invention relates to a zipperbag and, more specifically, to a zipperbag having two outlets adjusted according to the discharged amount of contents charged in the zipperbag. A zipper having a female unit and a male unit is arranged on a film part having a first film as the front surface and a second film as the rear surface with a predetermined size while being formed of the same material as the film part with the same horizontal width as the film part. The zipper has protrusion pieces arranged on one surface at a position separated from the top at a predetermined interval. The zipper is installed on one surface of the first film and one surface of the second film facing the first film while being separated from the top of the film part at the predetermined interval. The outer surface of the film part and one surface of the film part being in contact with the zipper are thermally welded to form sealed sections. Both ends of the zipper and the protrusion pieces of the zipper are welded to each other to form two outlets on the zipper. Cutting holes are formed on the thermally welded surface of the film part above both ends of the zipper.
    • 本发明涉及一种拉链袋,更具体地说,涉及一种拉链袋,其具有根据装在拉链袋中的内容物的排出量调整的两个出口。 具有阴单元和阳单元的拉链布置在具有第一膜作为前表面的膜部分上,并且具有预定尺寸的第二膜作为后表面,同时由与其相同的膜部分形成相同的材料 水平宽度为薄膜部分。 拉链具有以与预定间隔从顶部分离的位置的一个表面上的突出片。 拉链安装在第一膜的一个表面上,第二膜的一个表面面向第一膜,同时以预定间隔从膜部分的顶部分离。 将薄膜部分的外表面和与拉链接触的薄膜部分的一个表面热焊接以形成密封部分。 拉链的两端和拉链的突出片彼此焊接在拉链上形成两个出口。 在拉链的两端上方的薄膜部分的热焊接表面上形成切割孔。