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公开(公告)号：US4901545A
公开(公告)日：1990-02-20
申请号：US138918
申请日：1987-12-28
CPC分类号： E05B47/063 , E05B13/10 , E05B47/0653 , G07C9/0069 , E05B2047/0024 , E05B2047/0091 , E05B2047/0097 , E05B47/0012 , Y10T70/5757 , Y10T70/5788 , Y10T70/5792 , Y10T70/7079 , Y10T70/7147
摘要： An electromechanical locking device completely contained within a doorknob which can be a part of a usual lockset or retrofitted on an existing lockset which requires entry of an access code or entry of both an access code and use of a mechanical key for operating the lock. The code is entered on a keypad exposed on the knob and supplies a signal to a computer powered by batteries. A correct match of the input code to a code stored in the computer will actuate a motor operated cam to release a mechanical interlocking pin enabling the lock cylinder to be rotated to the unlocked position. Both visual and audible signals may be provided in the doorknob as to the power level of the batteries and ready condition of the lock. The mechanical interlock pin is disengaged automatically from the lock cylinder upon the power level of the batteries dropping to a predetermined level requiring only mechanical key operation of the lock.
摘要翻译： 完全包含在门把手内的机电锁定装置，其可以是通常的锁的一部分或改装在现有的锁上，其需要输入访问代码或进入访问代码和使用用于操作锁的机械钥匙。 代码在暴露在旋钮上的键盘上输入，并将信号提供给由电池供电的计算机。 输入代码与存储在计算机中的代码的正确匹配将致动电机操作的凸轮以释放机械互锁销，使得锁芯能够旋转到解锁位置。 关于电池的功率电平和锁的准备状态，门式门可以提供视觉和听觉信号。 当电池的功率电平下降到只需要锁的机械键操作的预定水平时，机械联锁销自动从锁芯上脱离。
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公开(公告)号：US20120227520A1
公开(公告)日：2012-09-13
申请号：US13414533
申请日：2012-03-07
申请人： Roger C. Keith
发明人： Roger C. Keith
CPC分类号： B24B23/04 , B23Q11/0035 , Y10T29/49826 , Y10T74/18544 , Y10T74/18552
摘要： An orbital motion attachment for a die grinder includes a flexible collar mounted at a first end to a locating support ring and the locating support ring being removably secured to the die grinder. A collet has an offset bearing shaft extending from a first end. The collet is connected at a second end to an output shaft of the die grinder and the offset bearing shaft is connected at a second end to an applicator tip. An indexing ring is affixed to a second end of the flexible collar to secure the applicator tip to the offset bearing shaft.
摘要翻译： 用于模具研磨机的轨道运动附件包括柔性轴环，其在第一端处安装到定位支撑环，并且定位支撑环可移除地固定到模具研磨机。 夹头具有从第一端延伸的偏移轴承轴。 夹头在第二端连接到模具研磨机的输出轴，并且偏置轴承轴在第二端连接到施加器尖端。 分度环固定到柔性套环的第二端，以将施用器尖端固定到偏移轴承轴。
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公开(公告)号：US08919215B2
公开(公告)日：2014-12-30
申请号：US13414533
申请日：2012-03-07
申请人： Roger C. Keith
发明人： Roger C. Keith
CPC分类号： B24B23/04 , B23Q11/0035 , Y10T29/49826 , Y10T74/18544 , Y10T74/18552
摘要： An orbital motion attachment for a die grinder includes a flexible collar mounted at a first end to a locating support ring and the locating support ring being removably secured to the die grinder. A collet has an offset bearing shaft extending from a first end. The collet is connected at a second end to an output shaft of the die grinder and the offset bearing shaft is connected at a second end to an applicator tip. An indexing ring is affixed to a second end of the flexible collar to secure the applicator tip to the offset bearing shaft.
摘要翻译： 用于模具研磨机的轨道运动附件包括柔性轴环，其在第一端处安装到定位支撑环，并且定位支撑环可移除地固定到模具研磨机。 夹头具有从第一端延伸的偏移轴承轴。 夹头在第二端连接到模具研磨机的输出轴，并且偏置轴承轴在第二端连接到施加器尖端。 分度环固定到柔性套环的第二端，以将施用器尖端固定到偏移轴承轴。
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