基本信息:
- 专利标题： 用于冬季和四季车辆轮胎的硫化模具、用于生产硫化模具的方法及充气车辆轮胎
- 专利标题（英）：VULCANIZING MOULD FOR WINTER AND ALL-SEASON VEHICLE TYRES, METHOD FOR PRODUCING THE VULCANIZING MOULD AND PNEUMATIC VEHICLE TYRE
- 申请号：CN201480066674.X 申请日：2014-10-09
- 公开(公告)号：CN105793025A 公开(公告)日：2016-07-20
- 发明人： 祖哈希亚·希托库苏莫 , 芒努斯·哈塞勒夫 , 马尔科·德鲁斯
- 申请人： 大陆轮胎德国有限公司
- 申请人地址： 德国汉诺威
- 专利权人： 大陆轮胎德国有限公司
- 当前专利权人： 大陆轮胎德国有限公司
- 当前专利权人地址： 德国汉诺威
- 代理机构： 北京天昊联合知识产权代理有限公司
- 代理人： 张天舒; 张杰
- 优先权： 102013225160.2 2013.12.06 DE
- 国际申请： PCT/EP2014/071617 2014.10.09
- 国际公布： WO2015/082102 DE 2015.06.11
- 进入国家日期： 2016-06-06
- 主分类号： B29D30/06
- IPC分类号： B29D30/06 ; B29C33/10
The invention relates to a vulcanizing mould (1) for winter and all-season vehicle tyres (4), which has on the inside moulding surfaces (3) with a negative tread profile comprising negative profile elements (7) for moulding the positive tread profile comprising positive profile elements of the vehicle tyre (4) to be vulcanized, wherein sipe blades (9) are disposed in the negative profile elements (7) are create sipes in the positive profile elements of the vehicle tyre (4) to be vulcanized, and wherein at least one venting slit (11) is disposed within a shoulder negative profile element (10) as a venting means (5), wherein this venting slit (11) runs parallel to and at a distance from a sipe blade (9) disposed in this shoulder negative profile element (10), and wherein at least one cylindrical venting means (12) is additionally disposed only axially outwards with respect to this venting slit (11). The invention also relates to a method for producing the vulcanizing mould (1) and to a pneumatic vehicle tyre.
公开/授权文献:
- CN105793025B 用于冬季和四季车辆轮胎的硫化模具、用于生产硫化模具的方法及充气车辆轮胎 公开/授权日：2018-10-23
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 |