Method of manufacturing sole assembly formed of multiple preforms

• Main Authors: CHAISUMREJ THIENCHAI, WAN TEE L, LIN YUN, WU CHIA-YU
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2016
• Subjects: CHARACTERISTIC FEATURES OF FOOTWEAR; FOOTWEAR; HUMAN NECESSITIES; PARTS OF FOOTWEAR; PERFORMING OPERATIONS; PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

A method of forming a sole assembly includes positioning a plurality of preforms having different colors together to form a sole assembly preform and placing the sole assembly preform in a recess in a first portion of a mold assembly. The sole assembly preform is subjected to heat for a predetermined amount of time such that the plurality of preforms bond to one another to form a sole assembly. 本发明公开了种形成鞋底组件的方法，所述方法包括：将不同颜色的多个预成型件设置在起以形成鞋底组件预成型件；以及将所述鞋底组件预成型件放置在模具组件的第部分的凹部中。使所述鞋底组件预成型件受热持续预先确定量的时间，使得所述多个预成型件彼此结合以形成鞋底组件。