公开(公告)号：US09867424B2

公开(公告)日：2018-01-16

申请号：US13799675

申请日：2013-03-13

申请人： New Balance Athletic Shoe, Inc.

发明人： Christopher J. Wawrousek ,  Sean B. Murphy ,  Matthew Dunbar ,  Patrick Y. Choe

IPC分类号： B29C44/08 ,  A43B13/18 ,  A43B1/00 ,  A43B13/12 ,  A43B13/14 ,  A43B13/16 ,  B29D35/14 ,  B29D35/00 ,  B29C44/12

CPC分类号： A43B13/18 ,  A43B1/0009 ,  A43B13/127 ,  A43B13/141 ,  A43B13/16 ,  B29C44/1209 ,  B29C44/1271 ,  B29D35/0018 ,  B29D35/0063 ,  B29D35/142 ,  B29D35/148

摘要： The invention relates to parts having a foamed polymeric material attached to a fabric, and systems and methods for forming same. An example method of attaching foamed polymeric material to a fabric layer includes providing a mold having at least one cavity and at least one material injection channel in fluid communication with the cavity, disposing a fabric over the at least one cavity, closing the mold, injecting unfoamed polymeric material into the at least one cavity through the material injection channel, wherein the unfoamed polymeric material penetrates at least a portion of the fabric proximate the at least one cavity to attach the polymeric material to the fabric layer, and foaming the unfoamed polymeric material.

公开(公告)号：US20130276333A1

公开(公告)日：2013-10-24

申请号：US13799675

申请日：2013-03-13

申请人： NEW BALANCE ATHLETIC SHOE, INC.

发明人： Christopher J. Wawrousek ,  Sean B. Murphy ,  Matthew Dunbar ,  Patrick Y. Choe

IPC分类号： A43B13/18

CPC分类号： A43B13/18 ,  A43B1/0009 ,  A43B13/127 ,  A43B13/141 ,  A43B13/16 ,  B29C44/1209 ,  B29C44/1271 ,  B29D35/0018 ,  B29D35/0063 ,  B29D35/142 ,  B29D35/148

摘要： The invention relates to parts having a foamed polymeric material attached to a fabric, and systems and methods for forming same. An example method of attaching foamed polymeric material to a fabric layer includes providing a mold having at least one cavity and at least one material injection channel in fluid communication with the cavity, disposing a fabric over the at least one cavity, closing the mold, injecting unfoamed polymeric material into the at least one cavity through the material injection channel, wherein the unfoamed polymeric material penetrates at least a portion of the fabric proximate the at least one cavity to attach the polymeric material to the fabric layer, and foaming the unfoamed polymeric material.

摘要翻译： 本发明涉及具有连接到织物上的泡沫聚合物材料的部件，以及用于形成它们的系统和方法。 将发泡聚合物材料附接到织物层的示例性方法包括提供具有至少一个空腔的模具和至少一个与空腔流体连通的材料注入通道，将织物布置在至少一个腔体上，闭合模具，注射 未发泡的聚合物材料通过材料注入通道进入至少一个空腔中，其中未发泡的聚合物材料穿透至少一个空腔的织物的至少一部分，以将聚合物材料附着到织物层上，并使未发泡的聚合物材料 。