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一种鱼耳石固定夹具
Authors
刘家寿
叶少文
+4 more
张堂林
李为
苑晶
连玉喜
Publication date
6 March 2013
Publisher
Abstract
本实用新型公开了一种鱼耳石固定夹具,包括锥形圆筒、钳体和推进装置,锥形圆筒一端为开口的锥尖端,另一端为锥底端,钳体设置在锥形圆筒内,钳体的夹持端 伸出锥尖端,推进装置设置在锥形圆筒上并控制钳体在锥形圆筒内往复运动,钳体通过在锥形圆筒内往复运动控制夹持端的开合大小。钳体的夹持端设置有树脂软 垫。本实用新型大大缩短固定时间,提高效率;便于调整磨制角度;磨制时容易观察把握年轮中心点,便于获得最佳的切面
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Institute of Hydrobiology, Chinese Academy Of Sciences
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oai:ir.ihb.ac.cn:342005/19406
Last time updated on 15/03/2018