发明名称
摘要 PURPOSE:To construct the whole belt drive device compactly and simplify the belt replacement works, wherein the belt drive device is such a one as capable of sensing and correcting eventual skewing automatically. CONSTITUTION:A transcription belt 4 is set over No.1-No.3 rollers 1, 2. 3 in such a way as capable of running. The two ends of No.1 and No.2 roller 1, 2 are supported by a pair of plates, while the two ends of the No.3 roller 3 are supported by a tension plate 7 which is installed outside of these plates 5 and arranged slidably relative to them. Between the tension plate 7 and No.3 roller 3, functional components are located so as to exert different functions such as correcting a skew, giving belt tension, and fitting and removing the belt.
申请公布号 JP2954746(B2) 申请公布日期 1999.09.27
申请号 JP19910172435 申请日期 1991.07.12
申请人 BANDOO KAGAKU KK 发明人 KOZUKI MICHIZO;FUJIMORI SEIKI
分类号 F16H7/18;G03G15/16;G03G21/00;G03G21/16;(IPC1-7):F16H7/18 主分类号 F16H7/18
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