首页> 外国专利> Laser-Doppler sensor for measuring rotary solid body has optical system, photodetector for detecting beam reflected from solid body rotating through measurement volume, scattered light detection arrangement in reflected scattered light

Laser-Doppler sensor for measuring rotary solid body has optical system, photodetector for detecting beam reflected from solid body rotating through measurement volume, scattered light detection arrangement in reflected scattered light

机译：用于测量旋转固体的激光多普勒传感器具有光学系统，用于检测从旋转通过测量空间的固体反射的光束的光电探测器，在反射的散射光中的散射光检测装置

页面导航

摘要
著录项
相似文献

摘要

The sensor (1) has an optical system (3) with at least one imaging optical arrangement for crossing at least two coherent beams in the plane of a measurement volume, a photodetector (15) for detecting a beam reflected from a solid body (2) rotating through the measurement volume (4) and forming part of light scattered by the solid body and a scattered light detection optical arrangement arranged in the reflected scattered light. An independent claim is also included for a method of measuring rotary solid bodies.

机译：传感器（1）具有光学系统（3），该光学系统具有至少一个用于在测量体积的平面中穿过至少两个相干光束的成像光学装置，以及用于检测从固体（2）反射的光束的光电探测器（15）。）旋转通过测量体积（4），并形成由固体散射的光的一部分，以及在反射的散射光中布置的散射光检测光学装置。还包括一种用于测量旋转固体的方法的独立权利要求。

著录项

公开/公告号DE102007031535A1

专利类型
公开/公告日2009-01-15

原文格式PDF
申请/专利权人 TECHNISCHE UNIVERSITAET DRESDEN;
展开▼

申请/专利号DE20071031535
发明设计人 PFISTER THORSTEN;BUETTNER LARS;CZARSKE JUERGEN;
展开▼

申请日2007-06-29
分类号G01B11/24;G01B11/25;G01B11/03;G01B11/14;G01S17/50;
国家 DE
入库时间 2022-08-21 19:09:42

相似文献

专利
外文文献
中文文献