The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 27, 2016
Filed:
Sep. 25, 2013
Chengdu Youyang Electromechanical Product Design Co., Ltd., Chengdu, Sichuan, CN;
Shugang Gong, Guangdong, CN;
Shaobo Yang, Guangdong, CN;
Xiaoling Li, Guangdong, CN;
Xingyin Wu, Guangdong, CN;
Lei Peng, Guangdong, CN;
Chengdu Youyang Electromechanical Product Design Co., Ltd., Chengdu, Sichuan, CN;
Abstract
A multi-chamber tire manufacturing mold, comprising an upper holding plate and a lower holding plate having an interval between the upper holding plate and the lower holding plate; a tire periphery forming slider, a tire inner chamber forming slider, an upper mold block, a lower mold block, and a central mold post are arranged in the interval; the upper holding plate is connected to the plurality of upper mold blocks, and the lower holding plate is connected to a plurality of lower mold blocks, forming an enclosed chamber; the tire inner chamber forming slider arranged in the enclosed chamber, forming a flexible portion chamber and a partitioned chamber, such that isolating chambers are formed in the flexible portion; the openings of which together with the tire periphery forming slider form an enclosed chamber via process sealing members and fill the forming outer body.