公开(公告)号：US4448575A

公开(公告)日：1984-05-15

申请号：US513065

申请日：1983-07-12

申请人： Takaomi Hanyu ,  Nobuhiko Irie ,  Akira Hasegawa ,  Teruaki Muta ,  Katsuyoshi Sakaguchi ,  Toshihisa Ikeda ,  Yoshiharu Itayama ,  Akira Nakahara

发明人： Takaomi Hanyu ,  Nobuhiko Irie ,  Akira Hasegawa ,  Teruaki Muta ,  Katsuyoshi Sakaguchi ,  Toshihisa Ikeda ,  Yoshiharu Itayama ,  Akira Nakahara

IPC分类号： B29C33/02 ,  B29C33/24 ,  B29C35/00 ,  B29C35/02 ,  B29D30/06 ,  B29K21/00 ,  B29K105/24 ,  B29L30/00 ,  B29H5/02 ,  B29H5/08

CPC分类号： B29D30/0601

摘要： An improved tire vulcanizing press of the type including an upper frame, a lower frame and side frames by way of which said upper frame and said lower frame are integrally connected to one another, wherein a lower die half is fixedly mounted on the lower frame and an upper die half is fixedly secured to a raising and lowering table adapted to be raised up or lowered by means of a raising and lowering means fixedly attached to the upper frame in such a manner that the upper die half is displaced away from or toward the lower die half is disclosed, wherein the improvement consists in that a working cylinder, a spacer and a distance plate are arranged between the upper frame and the upper die half, said distance plate being adapted to move from the operative position in the vulcanizing press to the inoperative one located outward of the latter and vice versa, whereby vulcanizing operation is safely carried out with the minimized die opening in the event of malfunction caused with respect to the working cylinder.

摘要翻译： 一种改进的轮胎硫化机，其包括上框架，下框架和侧框架，所述上框架和所述下框架彼此一体地连接，其中下半模固定地安装在下框架上， 上模具半部被固定地固定到升降台上，该升降台适于通过固定地附接到上框架的上下升降装置升高或降低，使得上模半体远离或朝向 公开了下半模，其中改进在于，在上框架和上半模之间布置有工作缸，间隔件和距离板，所述距离板适于从硫化压机中的操作位置移动到 位于后者的外侧的不工作的一个，反之亦然，由此在发生故障的情况下，通过最小化的模具开口安全地执行瓦氏化操作 到工作缸。