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发明名称
钻床刻度表快速迫紧装置
摘要
本创作系提供一种钻床刻度表快速迫紧装置,其主要包含一周缘插设有手柄之转盘、一表面设有刻度之刻度圆盘及一迫紧装置,该转盘之内端凸设一圆块,而刻度圆盘呈双开口中空状,与转盘套接之一端,端面内缘设有一围覆于圆块周缘之环圈,其特征在于该转盘圆块之一侧上半部削成一弧形缺口而凹陷成一弧形块,并且弧形块上设有一穿孔贯穿转盘,该迫紧装置穿过该穿孔,一端设有迫紧块贴靠住弧形块与环圈,另端则锁接一设有手柄之迫紧螺帽,达到快速迫紧之功效者。
申请公布号
TW131271
申请公布日期
1990.03.21
申请号
TW078208042
申请日期
1989.08.21
申请人
李振铭
发明人
李阿海
分类号
B23Q16/04
主分类号
B23Q16/04
代理机构
代理人
陈展俊 台北巿和平东路二段二○三号四楼
主权项
地址
台中县昌平路二段一八八之一号
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