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1. 发明专利

JPS5772508A Pool conveyer 失效
标题翻译： POOL CONVEYER
公开(公告)号：JPS5772508A
公开(公告)日：1982-05-06
申请号：JP14970080
申请日：1980-10-25
申请人： Nissan Motor Co Ltd , Rain Kogyo Kk , Tsubakimoto Kogyo Kk
发明人： KIBASHI TATSU , FUKUI KOUICHI , SHIMADA MASARU , NAKAI ISAO
IPC分类号： B65G17/24
摘要： PURPOSE: To continue conveying work of a conveyed object with a roller of larger friction force even for light resistance applied to the conveyed object, by mounting two kind of rollers with mutually different friction force to roller shafts secured to hung and driven chains.
CONSTITUTION: Between a pair of left and right chains 4, 4' wound on a drive sprocket 2 coupled to a motor 1 and driven sprocket 3, many roller shafts 5 are secured and fitted with both rollrs 7 through ball bearings 6 and rollers 9 through rotatable bushes 8. At operation, the above described rollers 7, 9 are moved along chain rails 14, 14' to convey a conveyed object A placed on the roller. When the conveyed object A is contacted to a guide bar 11 and applied with light resistance, the roller 7 of smaller friction force for the roller shaft 5 runs idle but the roller 9 with larger friction force maintains its stopping state to transmit conveying power to the conveyed object A, thus conveying work can be continued.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过将具有相互不同的摩擦力的两种滚子安装到固定到悬挂和驱动链条的滚轴上，即使对被传送物体施加的阻力，也可以通过较大摩擦力的滚轮继续传送被传送物体的工作。构成：在连接到电动机1和从动链轮3的驱动链轮2上的一对左右链条3,4'之间，许多辊轴5通过球轴承6和辊9穿过两个辊7固定并安装可旋转的衬套8.在操作时，上述辊7,9沿着链条导轨14,14'移动以传送放置在辊上的被输送物体A. 当被搬运物体A与导杆11接触并施加耐光性时，辊轴5的较小摩擦力的辊7怠速运转，而具有较大摩擦力的辊9保持其停止状态，以将输送功率传递至输送物体A，从而可以继续输送作业。

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