基本信息:
- 专利标题: TYRE RETREADING METHOD AND SYSTEM
- 专利标题(中):轮胎退回方法和系统
- 申请号:PCT/IB2010/001765 申请日:2010-07-21
- 公开(公告)号:WO2011010211A1 公开(公告)日:2011-01-27
- 发明人: LELIO, Luca
- 申请人: BRIDGESTONE CORPORATION , LELIO, Luca
- 申请人地址: 10-1, Kyobashi 1-Chome, Chuo-Ku Tokyo 104-8340 JP
- 专利权人: BRIDGESTONE CORPORATION,LELIO, Luca
- 当前专利权人: BRIDGESTONE CORPORATION,LELIO, Luca
- 当前专利权人地址: 10-1, Kyobashi 1-Chome, Chuo-Ku Tokyo 104-8340 JP
- 代理机构: JORIO, Paolo et al.
- 优先权: ITTO2009A000554 20090722
- 主分类号: B29D30/54
- IPC分类号: B29D30/54 ; G01B11/24
摘要:
A method and system (1) for retreading a tyre (2), whereby : the worn tread is removed from the tyre (2) to expose a lateral surface (4) of a casing (5); the lateral surface (4) of the casing (5) is skived, thus resulting in the formation of holes and/or craters (7); a three-dimensional profile of the lateral surface (4) is acquired by a three-dimensional scanner (12); the locations of the holes and/or craters (7) in the lateral surface (4) are determined by analysing the three- dimensional profile; cement (17) is only applied at the holes and/or craters (7) in the lateral surface, by supplying the locations of the holes and/or craters (7) to an automatic, electronically controlled applicator (16); the holes and/or craters (7) are filled with green rubber; a green-rubber cushion (9) and a tread strip (10) are wound about the lateral surface (4) of the casing (5); and the tyre (2) is cured.
摘要(中):
一种用于翻新轮胎(2)的方法和系统(1),其中:磨损的胎面从轮胎(2)移除以暴露壳体(5)的侧表面(4); 壳体(5)的侧表面(4)被磨平,从而形成孔和/或凹坑(7); 通过三维扫描器(12)获取侧面(4)的三维轮廓; 通过分析三维轮廓来确定孔和/或凹坑(7)在侧表面(4)中的位置; 水泥(17)仅通过将孔和/或火山口(7)的位置供应到自动的电子控制的施加器(16)上而被施加在侧表面的孔和/或凹坑(7)上。 孔和/或火山口(7)用绿色橡胶填充; 绿色橡胶垫(9)和胎面带(10)围绕壳体(5)的侧表面(4)缠绕; 并且轮胎(2)固化。
IPC结构图谱:
B | 作业;运输 |
--B29 | 塑料的加工;一般处于塑性状态物质的加工 |
----B29D | 用塑料或用塑性状态的物质生产特殊制品 |
------B29D30/00 | 生产气胎或实心胎或其零件 |
--------B29D30/06 | .气胎或其零件 |
----------B29D30/38 | ..轮胎的织物夹层如帘布层或帆布层(制造织品入D03D);制造轮胎前夹层的处理 |
------------B29D30/54 | ...翻新 |