Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jemal Bakhtadze, Marina MaisuradzefiledCriticalJemal Bakhtadze
Priority to GEAU19984211UpriorityCriticalpatent/GEU1999483Y/en
Publication of GEU1999483YpublicationCriticalpatent/GEU1999483Y/en
1. Technical Result Simplification of device and increase in measurement accuracy. 2. Essence A device comprises connected in series a light guide 1, light source 8, photoreceiver 10, beam splitter 6 and lens 9. At the input end of the light guide there is located the beam splitter, and the lens is located between the beam splitter and the photoreceiver. 3. Field of Application Control and measurement equipment. 2 fig.
GEAU19984211U1998-03-261998-03-26Device for Control of Surface Roughness
GEU1999483Y
(en)