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1. 发明授权

US3832873A Multiple code coded mechanism 失效
标题翻译：多代码编码机制
公开(公告)号：US3832873A
公开(公告)日：1974-09-03
申请号：US38578673
申请日：1973-08-06
申请人： ATOMIC ENERGY COMMISSION
发明人： BARNETTE J
IPC分类号： E05B37/02 , E05B37/12
CPC分类号： E05B37/02 , Y10T70/7181 , Y10T70/7266 , Y10T70/7322
摘要： A coded switch operable by any one of a plurality of codes which may include a set of independently rotatable drive wheels supported on a common axis which may be in simultaneous engagement with a plurality of code sets, each code set having independently rotatable code wheels engageable with each drive wheel. A code test wheel is also independently rotatably supported on the same common axis with the drive wheels and carries cam surfaces operably engaged with cam followers associated with the code sets for sensing whether the code wheels have a predetermined angular relationship representative of a code and for initiating same indication or response when this or other angular relationship is present. Means are provided to insert a code by sequentially rotating the drive wheels and code test wheel in a manner to vary and angular relationships of the code wheels and then to check the code input to see if it is a valid code then stored in the code wheels of a code set. An additional code set may be provided which is adapted to indicate the ''''sum'''' of the codes in the code wheel of all code sets engaged with a particular drive wheel.
摘要翻译：可由多个代码中的任何一个代码操作的编码开关，其可以包括支撑在可与多个代码组同时接合的公共轴上的一组可独立旋转的驱动轮，每个代码组具有可独立转动的代码轮，每个驱动轮。代码测试轮还独立地可旋转地支撑在与驱动轮相同的公共轴线上并且承载凸轮表面可操作地与与代码组相关联的凸轮从动件接合，以感测代码轮是否具有代表代码的预定角度关系，并且用于启动当存在这种或其他角度关系时相同的指示或响应。提供了通过顺序地旋转驱动轮和代码测试轮以改变代码轮的角度关系并且然后检查代码输入以查看其是否是有效代码然后存储在代码轮中的代码的装置的代码集。可以提供附加代码集，其适于指示与特定驱动轮接合的所有代码集的代码轮中的代码的“总和”。

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