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公开(公告)号：US20160236394A1
公开(公告)日：2016-08-18
申请号：US14683225
申请日：2015-04-10
申请人： TECHNOFLEX
CPC分类号： B29C49/0047 , A61J1/06 , A61J1/067 , B29C49/04 , B29C49/4268 , B29C49/482 , B29C2049/0057 , B29C2791/006 , B29L2031/712 , B29L2031/7148 , B65D1/095
摘要： The invention relates to a method for the manufacture of at least one flexible plastic container, according to which method each container (10) comprises two separate walls (12, 13) facing one another joined at their circumference by a sealed peripheral edge (14), said separate walls defining a storage space of the container (10). According to the invention, at least the following stages are realized: a) Forming a pile of two sheets (26, 27) of plastic material, said sheets (26, 27) being laid one against the other, the surfaces which face one another of these sheets (26, 27) being placed directly in contact with one another without any element acting as an interface, b) Simultaneously shaping said sheets (26, 27) thus laid one against the other in order to define said at least one container (10) without having previously separated these sheets, at least each container (10) being partially formed, said sheets (26, 27) being maintained lying one against the other in at least one section of the areas of said sheets (26, 27) intended to constitute said peripheral edge (14) of each container (10) during this shaping and c) Sealing at least partially the areas of said sheets (26, 27) intended to constitute said peripheral edge (14) of at least each container (10).
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公开(公告)号：US20160375623A9
公开(公告)日：2016-12-29
申请号：US14683225
申请日：2015-04-10
申请人： TECHNOFLEX
CPC分类号： B29C49/0047 , A61J1/06 , A61J1/067 , B29C49/04 , B29C49/4268 , B29C49/482 , B29C2049/0057 , B29C2791/006 , B29L2031/712 , B29L2031/7148 , B65D1/095
摘要： The invention relates to a method for the manufacture of at least one flexible plastic container, according to which method each container (10) comprises two separate walls (12, 13) facing one another joined at their circumference by a sealed peripheral edge (14), said separate walls defining a storage space of the container (10). According to the invention, at least the following stages are realized: a) Forming a pile of two sheets (26, 27) of plastic material, said sheets (26, 27) being laid one against the other, the surfaces which face one another of these sheets (26, 27) being placed directly in contact with one another without any element acting as an interface, b) Simultaneously shaping said sheets (26, 27) thus laid one against the other in order to define said at least one container (10) without having previously separated these sheets, at least each container (10) being partially formed, said sheets (26, 27) being maintained lying one against the other in at least one section of the areas of said sheets (26, 27) intended to constitute said peripheral edge (14) of each container (10) during this shaping and c) Sealing at least partially the areas of said sheets (26, 27) intended to constitute said peripheral edge (14) of at least each container (10).
摘要翻译： 本发明涉及一种用于制造至少一个柔性塑料容器的方法，根据该方法，每个容器（10）包括两个彼此面对的分开的壁（12,13），所述两个分隔壁（12,13）在其圆周处被密封的周缘（14）连接， ，所述单独的壁限定容器（10）的储存空间。 根据本发明，至少实现以下阶段：a）形成一堆由塑料材料制成的两片（26,27），所述片（26,27）彼此相对放置，彼此面对的表面 这些片（26,27）被直接放置在彼此接触而没有任何元件作为界面，b）同时地将所述片（26,27）成形为一个彼此靠近，以限定所述至少一个容器 （10）在不预先分离这些片材的情况下，至少每个容器（10）部分地形成，所述片材（26,27）在所述片材（26,27）的区域的至少一个部分中被保持在另一个上 ），用于在该成形期间构成每个容器（10）的所述周边边缘（14），以及c）至少部分地密封旨在构成至少每个容器（14）的所述周边边缘（14）的所述片材（26,27）的区域， （10）。
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