Invention Grant
- Patent Title: Tire and tire manufacturing method
- Patent Title (中): 轮胎和轮胎制造方法
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Application No.: US13201761Application Date: 2010-02-17
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Publication No.: US09138951B2Publication Date: 2015-09-22
- Inventor: Yoshihide Kouno , Seiji Kon
- Applicant: Yoshihide Kouno , Seiji Kon
- Applicant Address: JP Tokyo
- Assignee: BRIDGESTONE CORPORATION
- Current Assignee: BRIDGESTONE CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2009-034226 20090217
- International Application: PCT/JP2010/052361 WO 20100217
- International Announcement: WO2010/095655 WO 20100826
- Main IPC: B60C5/01
- IPC: B60C5/01 ; B60C5/18 ; B60C9/14 ; B60C9/22 ; B29D30/08 ; B60C15/06 ; B29D30/16 ; B60C5/00 ; B29D30/28 ; B29D30/38 ; B29D30/58 ; B60C3/02 ; B60C5/22 ; B29D30/30 ; B29D30/52
Abstract:
A tire configured from joining together plural tire frame members formed from a thermoplastic material in which sufficient strength of the joint portion is secured. Two tire halves 17A formed from a first thermoplastic material are supported by a tire supporting section 40 so as to be aligned with each other and abutting, while rotating this configuration melted welding thermoplastic material 43 is extruded from a nozzle 46 towards the joining location, and the welding thermoplastic material 43 is pressed by a flattening roller 48. The one tire half 17A and the other tire half 17A are thereby welded together with the welding thermoplastic material 43.
Public/Granted literature
- US20110297290A1 TIRE AND TIRE MANUFACTURING METHOD Public/Granted day:2011-12-08
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