![TIRE VULCANIZER](/ep/2009/12/02/EP2127841A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: TIRE VULCANIZER
- 专利标题(中):轮胎VULCANIZER
- 申请号:EP08703796.6 申请日:2008-01-24
- 公开(公告)号:EP2127841A1 公开(公告)日:2009-12-02
- 发明人: KUWABARA, Hideaki , OKADA, Kazuto , MITAMURA, Hisashi , MURATA, Tomomichi , TOSHIMA, Masatake , FUJIEDA, Yasuhiko
- 申请人: Kabushiki Kaisha Kobe Seiko Sho
- 申请人地址: 10-26 Wakinohama-cho 2-chome Chuo-ku Kobe-shi Hyogo 651-8585 JP
- 专利权人: Kabushiki Kaisha Kobe Seiko Sho
- 当前专利权人: Kabushiki Kaisha Kobe Seiko Sho
- 当前专利权人地址: 10-26 Wakinohama-cho 2-chome Chuo-ku Kobe-shi Hyogo 651-8585 JP
- 代理机构: TBK-Patent
- 优先权: JP2007019120 20070130
- 国际公布: WO2008093591 20080807
- 主分类号: B29C33/04
- IPC分类号: B29C33/04 ; B29C35/02 ; B29L30/00
摘要:
It is an object of the present invention to prevent or suppress the occurrence of a temperature difference between upper and lower portions of a green tire in a vulcanizing process carried out by a tire vulcanizing machine 1 and thereby stabilize the tire quality. The tire vulcanizing machine 1 comprises a tire vulcanizing bladder 20 disposed inside a green tire 4, a jet section 90 for jetting a heating/pressurizing medium to the interior of the bladder 20, a medium supply path for supplying the heating/pressurizing medium to the jet section 90, and a holding section 14 for holding an edge portion of the bladder 20, the edge portion being located on the side close to the medium supply path. Further, there are disposed heat insulators 7, 11, 8 and 6 so as to suppress the transfer of heat from the heating/pressurizing medium jetted from the jet section 90, to a lower edge portion of the green tire 4.
摘要(中):
本发明的目的是防止或抑制由轮胎硫化机1进行的硫化过程中生胎的上部和下部之间温度差的发生并由此稳定轮胎质量。 轮胎硫化机1包括设置在生轮胎4内部的轮胎硫化用气囊20,用于将加热/加压介质喷射到气囊20内部的喷射部90,用于将加热/加压介质供给 喷射部90和用于保持气囊20的边缘部的保持部14,边缘部位于靠近介质供给路径的一侧。 另外,为了抑制从喷射部90喷射的加热加压介质的热传递到生胎4的下缘部,配置有隔热件7,11,8,6。
公开/授权文献:
- EP2127841B1 TIRE VULCANIZER 公开/授权日:2014-07-09
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 |
----B29C | 塑料的成型或连接;塑性状态物质的一般成型;已成型产品的后处理,如修整 |
------B29C33/00 | 模型或型芯;其零件或所用的附件 |
--------B29C33/02 | .有插入的加热或冷却装置 |
----------B29C33/04 | ..使用液体、气体或蒸汽 |