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1. 发明公开

EP2127841A1 TIRE VULCANIZER 有权
标题翻译：轮胎VULCANIZER
公开(公告)号：EP2127841A1
公开(公告)日：2009-12-02
申请号：EP08703796.6
申请日：2008-01-24
申请人： Kabushiki Kaisha Kobe Seiko Sho
发明人： KUWABARA, Hideaki , OKADA, Kazuto , MITAMURA, Hisashi , MURATA, Tomomichi , TOSHIMA, Masatake , FUJIEDA, Yasuhiko
IPC分类号： B29C33/04 , B29C35/02 , B29L30/00
CPC分类号： B29D30/0601 , B29D2030/0667
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.
摘要翻译：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。

2. 发明授权

EP2100709B1 TIRE VULCANIZER AND TIRE VULCANIZING METHOD 有权
标题翻译： REIFENVULKANISATOR和轮胎硫化
公开(公告)号：EP2100709B1
公开(公告)日：2015-11-11
申请号：EP07850042.8
申请日：2007-12-04
申请人： Kabushiki Kaisha Kobe Seiko Sho
发明人： MITAMURA, Hisashi , OKADA, Kazuto , KUWABARA, Hideaki , MURATA, Tomomichi , TOSHIMA, Masatake , FUJIEDA, Yasuhiko
IPC分类号： B29C33/04 , B29C35/04 , B29K21/00 , B29L30/00 , B29C35/00 , B29D30/06
CPC分类号： B29C35/007 , B29C33/04 , B29C35/04 , B29D30/0601 , B29D2030/067 , B29D2030/0675

3. 发明公开

EP2100709A1 TIRE VULCANIZER AND TIRE VULCANIZING METHOD 有权
标题翻译：经济合作与发展组织（REIFENVULKANISATOR UND REIFENVULKANISIERUNGSVERFAHREN）
公开(公告)号：EP2100709A1
公开(公告)日：2009-09-16
申请号：EP07850042.8
申请日：2007-12-04
申请人： Kabushiki Kaisha Kobe Seiko Sho
发明人： MITAMURA, Hisashi , OKADA, Kazuto , KUWABARA, Hideaki , MURATA, Tomomichi , TOSHIMA, Masatake , FUJIEDA, Yasuhiko
IPC分类号： B29C33/04 , B29C35/04 , B29K21/00 , B29L30/00
CPC分类号： B29C35/007 , B29C33/04 , B29C35/04 , B29D30/0601 , B29D2030/067 , B29D2030/0675
摘要： A tire vulcanizing apparatus and a tire vulcanizing method, by which the pressure and temperature of a heating and pressurizing medium to be supplied to the internal space of a raw tire can be controlled without the condition of pressure being affected by the condition of temperature. The tire vulcanizing apparatus has: a medium path, connected to an internal space of a raw tire, for passing a heating and pressurizing medium; a pressure sensor, provided in the medium path, for measuring a pressure of the heating and pressurizing medium; a pressure control valve for controlling a pressure of the heating and pressurizing medium passing through the medium path on the basis of a signal from the pressure sensor; a temperature sensor, provided in the medium path, for measuring a temperature of the heating and pressurizing medium; and a heating unit for controlling the temperature of the heating and pressurizing medium passing through the medium path on the basis of a signal from the temperature sensor, wherein the pressure control valve and the heating unit control the pressure and temperature of the heating and pressurizing medium supplied from the medium path to the internal space of the raw tire respectively and independently.
摘要翻译：一种轮胎硫化装置和轮胎硫化方法，通过该轮胎硫化装置和轮胎硫化方法，可以控制供给到生胎的内部空间的加热和加压介质的压力和温度，而不受压力条件的影响。轮胎硫化装置具有：连接到生胎的内部空间的介质路径，用于通过加热和加压介质; 设置在介质路径中的压力传感器，用于测量加热和加压介质的压力; 压力控制阀，其根据来自压力传感器的信号控制通过介质路径的加热和加压介质的压力; 设置在介质路径中的温度传感器，用于测量加热和加压介质的温度; 以及加热单元，用于根据来自温度传感器的信号控制通过介质路径的加热和加压介质的温度，其中压力控制阀和加热单元控制加热和加压介质的压力和温度分别独立地从中等路径供给到生胎的内部空间。

4. 发明授权

EP2127841B1 TIRE VULCANIZER 有权
标题翻译： REIFENVULKANISATOR
公开(公告)号：EP2127841B1
公开(公告)日：2014-07-09
申请号：EP08703796.6
申请日：2008-01-24
申请人： Kabushiki Kaisha Kobe Seiko Sho
发明人： KUWABARA, Hideaki , OKADA, Kazuto , MITAMURA, Hisashi , MURATA, Tomomichi , TOSHIMA, Masatake , FUJIEDA, Yasuhiko
IPC分类号： B29C33/04 , B29C35/02 , B29L30/00
CPC分类号： B29D30/0601 , B29D2030/0667

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