METHOD FOR PRODUCING SHOE MEMBER, AND MOLDING DIE

• Main Authors: TANABE, Tatsuro, SAITO, Koji, KUMAMI, Hajime
• Format: Patent
• Language: English
• Published: 16.12.2021
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Provided is a method for producing a shoe member that includes a plurality of portions including a first portion and a second portion, each of which is constituted by one or more of members, the method including: a step of preparing a collective body including a first member that constitutes the first portion and a second member that constitutes the second portion and formed of a material different from that of the first member; and a step of irradiating electromagnetic wave toward the collective body, wherein the electromagnetic wave irradiation step including partly shielding the electromagnetic wave irradiated toward the second member by a shielding member capable of shielding electromagnetic wave, thereby reducing the electromagnetic wave irradiated onto the second member. Also provided is a molding die having a molding space corresponding to a shoe member and capable of being used for producing the shoe member by performing the method.