| 发明名称 | Molded footwear with woven appearance and ventilation features | ||
| 摘要 | According to embodiments of the invention, a precursor sheet is formed by injecting an EVA-based material into a mold cavity. The mold cavity is configured to create a series of indentations through a first portion of the precursor sheet and into a second portion of the precursor sheet. The precursor sheet is removed from the mold cavity and the second portion of the precursor sheet is removed from the first portion of the precursor sheet to create an isolated sheet with a series of through-holes. The isolated sheet is then formed into a portion of a shoe. | ||
| 申请公布号 | US9282787(B2) | 申请公布日期 | 2016.03.15 |
| 申请号 | US201213492682 | 申请日期 | 2012.06.08 |
| 申请人 | CROCS, INC. | 发明人 | Ferniani Stefano;Fongher Federico;Bathum Dale |
| 分类号 | A43B1/00;A43D8/00;A43B7/08;A43B23/02;B29D35/14 | 主分类号 | A43B1/00 |
| 代理机构 | Wilmer Cutler Pickering Hale and Dorr LLP | 代理人 | Wilmer Cutler Pickering Hale and Dorr LLP |
| 主权项 | 1. A method of making at least a portion of a shoe comprising: injecting a material into a mold cavity to create a precursor sheet, wherein the mold cavity is configured to create a three-dimensional texture in a first surface of a first portion of the precursor sheet, the three-dimensional texture extending through the first portion of the precursor sheet; removing the precursor sheet from the mold cavity; removing a second portion of the precursor sheet from the first portion of the precursor sheet to create a second surface of the first portion of the precursor sheet that is opposite the first surface; and forming the first portion of the precursor sheet into at least a portion of a shoe. | ||
| 地址 | Niwot CO US | ||