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DIRECTION RESTRICTION DEVICE, FOREIGN MATTER INSPECTION DEVICE INCLUDING SAME, AND ANALYSIS SURFACE FOR SAME INSPECTION DEVICE
DIRECTION RESTRICTION DEVICE, FOREIGN MATTER INSPECTION DEVICE INCLUDING SAME, AND ANALYSIS SURFACE FOR SAME INSPECTION DEVICE
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机译:方向限制装置,包括相同部件的外国物质检查装置以及相同检查装置的分析面
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摘要
PURPOSE:To securely inspect foreign matter in liquid by fitting a cam follower to a sector gear and forming properly a guide which engages the cam follower. CONSTITUTION:The sector gear 29 is supported pivotally on the reverse surface of a turntable 30 by a shaft 30 and a step part 29a for preventing each sector gear 29 contacting adjacent sector gear 29 is formed on the sector gear 29. The sector gear 29 is fitted with the cam follower 31, which is engaged with the guide 33 formed on the top surface of a cam plate 32 which is fixed on the side of an inspection device main body and does not rotate. The shape of the guide 33 is altered to obtain the desired period and speed of the swinging of the sector gear 29.
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