RIGID CORE FOR TIRE FORMATION

• Main Author: OBARA KEI
• Format: Patent
• Language: English; Japanese
• Published: 28.09.2015
• 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

PROBLEM TO BE SOLVED: To reduce the drawing force of a core segment from a tire after vulcanization.SOLUTION: A coating layer 11 having rubber releasability is formed on a tire molding face S of a core body 2 comprising a plurality of core segments 5 divided in circumferential direction. 【課題】加硫後のタイヤ...