公开(公告)号：US20060275522A1

公开(公告)日：2006-12-07

申请号：US10554466

申请日：2004-04-26

申请人： Tsuneichi Ichimaru

发明人： Tsuneichi Ichimaru

IPC分类号： B29C35/00

CPC分类号： B29D30/0601 ,  B29C35/045 ,  B29D2030/067 ,  B29D2030/0675

摘要： Disclosed is a gas cycle apparatus for a tire vulcanizer, configured to increase the circulating flow rate of a heating gas by preventing a gas feeder of the gas cycle apparatus from being subjected to an excessive load caused by a drain, and thereby capable of shortening the tire vulcanizing time by improving the temperature difference eliminating capacity in a bladder, to thereby allow the enhancement of the production capacity of tires. A gas circulating flow path 2 constituted by allowing a forward flow path 2a and a return flow path 2b to communicate with each other, is connected to a bladder 1; a gas supply flow path 3 is connected to the forward flow path; an air-water separation section 5 is provided on the way through the return flow path; the return flow path is connected to an upper space 5a of the air-water separation section; and a gas discharge flow path 4 is connected to a lower space 5b of the air-water separation section.

摘要翻译： 本发明公开了一种轮胎硫化机的气体循环装置，其特征在于，通过防止所述气体循环装置的气体供给装置受到由排水引起的过大的负荷而增加加热气体的循环流量，能够缩短 轮胎硫化时间通过提高气囊中的温度差消除能力，从而提高轮胎的生产能力。 气囊循环流路2通过使前方流路2a和返回流路2b彼此连通而构成，与气囊1连接， 气体供给流路3与正向流路连接， 在返回流路的途中设置有空气分离部5; 返回流路连接到空气 - 水分离段的上部空间5a; 并且气体排出流路4连接到空气 - 水分离部的下部空间5b。

公开(公告)号：US20070009624A1

公开(公告)日：2007-01-11

申请号：US10554465

申请日：2004-04-26

申请人： Tsuneichi Ichimaru

发明人： Tsuneichi Ichimaru

IPC分类号： B29C35/00

CPC分类号： B29D30/0629 ,  B29C33/30 ,  B29C33/305 ,  B29D2030/0653

摘要： Disclosed is a mold attaching/detaching apparatus in a tire vulcanizer, having locking/unlocking means configured so as to perform an engagement and disengagement by utilizing the relative movement between a top plate and bottom plate of the tire vulcanizer in a horizontal direction, and capable of being inexpensively constructed by simplifying the structure and operation of the locking/unlocking means. In the tire vulcanizer configured so that a segmental mold 3 is held between the top plate 1 and the bottom plate 2 to perform vulcanization, and opened and closed while expanding and contracting the segments by raising and lowering the top plate and operating an expansion/contraction device 4, in an engaged state of the locking/unlocking means 50 and 61, the locking/unlocking means is engaged in a state where the center of the top plate and the center of the bottom plate coincide with each other at a vulcanizing position M by the relative movement between the top plate and the bottom plate in the horizontal direction, and is disengaged at an offset position N shifted from the vulcanizing position in the horizontal direction.

摘要翻译： 公开了一种轮胎硫化机中的模具安装/拆卸装置，具有锁定/解锁装置，其构造成通过利用轮胎硫化机的顶板和底板在水平方向上的相对运动来执行接合和分离，并且能够 通过简化锁定/解锁装置的结构和操作来廉价地构造。 在轮胎硫化机中，将分段模具3保持在顶板1和底板2之间进行硫化，并且在通过升高和降低顶板并进行膨胀/收缩来使段膨胀和收缩的同时打开和关闭 装置4，在锁定/解锁装置50和61的接合状态下，锁定/解锁装置接合在顶板的中心和底板的中心在硫化位置M处彼此重合的状态 通过水平方向上的顶板和底板之间的相对运动，并且在从硫化位置向水平方向偏移的偏移位置N脱离。