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发明名称
复示磁罗经
摘要
本实用新型名称是复示磁罗经。它是有关增加磁罗经功能的装置。它由磁罗经、角度传感器和显示器组成,本实用新型的特征在于角度传感器是由线光源、格雷编码法刻制的回转编码器、光导纤维和光电元件组成。本复示磁罗经具有可靠性、精度高,抗干扰能力大,成本低,系统维修方便等优点。它可用于舰船、飞机和其它需要复示磁罗经的场合。
申请公布号
CN2232573Y
申请公布日期
1996.08.07
申请号
CN94239378.3
申请日期
1994.09.21
申请人
张慧
发明人
张慧
分类号
G01C17/28
主分类号
G01C17/28
代理机构
代理人
主权项
1、一种复示磁罗经,由磁罗经及装在磁罗经上的角度传感器和与传感器用信号传输线相连的信号处理器构成,本实用新型的特征是角度传感器中有一固定安装在罗经刻度盘下的回转编码器(3),回转编码器下相对罗经壳体固定安装一线光源(4),光电元件(6)安装在恰当位置,使其能感受到线光源(4)透过回转编码器(3)的光线。
地址
200083上海市中山北一路713号
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