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1. 发明申请

WO1994029668A1 DEVICE IN PEN FORM WITH MEANS FOR MEASURING A LENGTH 审中-公开
标题翻译：笔式装置用于测量长度的手段
公开(公告)号：WO1994029668A1
公开(公告)日：1994-12-22
申请号：PCT/IT1994000076
申请日：1994-06-01
申请人： A B G S.R.L. , ANGILELLA, Bruno , BOCCI, Sandro , GALLORINI, Massimo
发明人： A B G S.R.L.
IPC分类号： G01B03/12
CPC分类号： G01B3/12
摘要： The measuring or determining device comprises a measuring head (3) with a movable body (31) designed to be placed in contact with the object on which the measurement or determination is to be executed; means (13) for the generation of electromagnetic radiation; conveying means (39, 45) to convey the electromagnetic radiation to the said movable body and to detect the electromagnetic radiation reflected or diffused by the said movable body; on the said movable body, a system of markings (41, 43) to which the said electromagnetic radiation is conveyed, the said markings providing a modulation of the reflected or diffused signal according to the displacement of the movable body; and processing means to obtain from the detected signal the measurement of the variable to be measured or determined.
摘要翻译：测量或确定装置包括具有可移动体（31）的测量头（3），该移动体被设计成与待执行测量或确定的物体接触; 用于产生电磁辐射的装置（13）; 传送装置（39,45），用于将电磁辐射传送到所述可移动体并检测由所述可移动体反射或扩散的电磁辐射; 在所述可移动体上，传送所述电磁辐射的标记系统（41,43），所述标记根据可移动体的位移提供反射或扩散信号的调制; 以及处理装置，用于从检测信号中获得要测量或确定的变量的测量值。

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