基本信息:
- 专利标题: METHOD FOR UNIFIED INFLATION AND SEALING
- 专利标题(中):统一通气和密封方法
- 申请号:PCT/US2016/034155 申请日:2016-05-25
- 公开(公告)号:WO2016191489A1 公开(公告)日:2016-12-01
- 发明人: JACOBS, Dale, E.
- 申请人: NIKE INNOVATE C.V.
- 申请人地址: A Dutch Partnership One Bowerman Drive Beaverton, OR 97005-6453 US
- 专利权人: NIKE INNOVATE C.V.
- 当前专利权人: NIKE INNOVATE C.V.
- 当前专利权人地址: A Dutch Partnership One Bowerman Drive Beaverton, OR 97005-6453 US
- 代理机构: FISHER, Cory, W.
- 优先权: US62/166,570 20150526
- 主分类号: B29D35/12
- IPC分类号: B29D35/12 ; A43B13/20 ; B29C49/00
摘要:
A method for inflating a chamber in an article composed at least partially of polymer layers, such as thermoplastic layers, is provided. The methods can allow for forming an aperture in a polymer layer, inflating a chamber or volume in fluid communication with the aperture, and then sealing the chamber so that the inflation fluid is substantially retained in the chamber and/or does not escape via the aperture. The formation of the aperture, inflation of the chamber, and sealing of the chamber or aperture may be performed by a single tool and/or based on a single registration of the thermoplastic article with a tool. In some aspects, formation of the aperture is enabled in part by using a punch with a cupped surface that allows the top layer of a thermoplastic article to be breached without forming a hole in at least one lower layer.
摘要(中):
提供了一种用于对至少部分由诸如热塑性层的聚合物层构成的制品中的室充气的方法。 所述方法可以允许在聚合物层中形成孔,使与孔口流体连通的室或体积膨胀,然后密封室,使得充气流体基本上保持在室中和/或不通过孔径逸出 。 孔的形成,室的膨胀以及室或孔的密封可以通过单个工具和/或基于热塑性制品与工具的单一配准来执行。 在一些方面,孔的形成部分地通过使用具有杯状表面的冲头来实现,其允许热塑性制品的顶层被破坏而不在至少一个下层中形成孔。
IPC结构图谱:
B | 作业;运输 |
--B29 | 塑料的加工;一般处于塑性状态物质的加工 |
----B29D | 用塑料或用塑性状态的物质生产特殊制品 |
------B29D35/00 | 生产鞋类 |
--------B29D35/12 | .用成型技术生产其零件,例如鞋底、后跟、鞋上部 |