发明名称 |
Central mechanism in a tire vulcanizing press |
摘要 |
A central mechanism in a tire vulcanizing press including a shaping bladder, a hot pressure supply source, an upper bladder clamp supporting center post, a lower bladder clamp supporting post through which is inserted the center post vertically movably, a mechanism for vertically independently moving both posts, and a latch mechanism for preventing the descent of the support post during vulcanizing press for a tire, the latch mechanism being driven selectively in opening and closing directions relative to the support post by means of a latch opening/closing device, the latch opening/closing device including a drive mechanism capable of moving vertically along a vertical axis, member for converting a vertical linear motion of the drive, a mechanism into a rotational motion around the vertical axis and means for transmitting the thus -obtained rotational motion to the latch mechanism. A lower portion of a housing well which surrounds the support post is closed with two upper and lower partition walls which are interconnected in a vertically spaced relation to each other and the space between the partition walls is filled with a heat insulator, and a cylindrical heat insulating structure which surrounds the housing well is attached to the base side of the vulcanizing press.
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申请公布号 |
US4695234(A) |
申请公布日期 |
1987.09.22 |
申请号 |
US19860837169 |
申请日期 |
1986.03.07 |
申请人 |
KABUSHIKI KAISHA KOBE SEIKO SHO |
发明人 |
AMANO, ITARU;FUJIEDA, YASUHIKO;ICHIKAWA, KATSUMI;KANZAWA, MASAHIDE;YANAGIHARA, TOSHIO;MISUMI, SHIKAO |
分类号 |
B29D30/06;(IPC1-7):B29C35/00;B29C33/50 |
主分类号 |
B29D30/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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