Patents Assigned to JIANGSU RISINGSUN TYRE CO., LTD
  • NON-INFLATABLE HOLLOW TIRE MOULD
    Publication number: 20220048232
    Abstract: The invention discloses an inflation-free hollow tire modeling die which comprises a die base, die cores and a core holder. The front face, facing a discharge outlet of an extrusion forming machine, of the die base is provided with a concaved feeding cavity, and the bottom of the feeding cavity is provided with a modeling cavity running through the back face of the die base.
    Type: Application
    Filed: April 21, 2019
    Publication date: February 17, 2022
    Applicant: Jiangsu Risingsun Tyre Co., Ltd
    Inventors: Mingjiang Wang, Li Liu, Shipeng Wen, Feng Wang
  • Non-pneumatic tire
    Patent number: D873209
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: January 21, 2020
    Assignee: JIANGSU RISINGSUN TYRE CO., LTD
    Inventors: Mingjiang Wang, Feng Wang, Xijing Zhang, Qingli Ma