| 摘要 |
FIELD: measurement technology, namely, increment means measuring linear translations. SUBSTANCE: photoelectric increment raster converter has body, measuring rod, holder, raster interface comprising raster rule and indicator mask with radiators and photodetectors. Holder has two protrusions with holes arranged perpendicular to axis of measuring rod and matched with additional marks located on indicator mask. Holes in holder are intended for electric connection of various sides of protrusions, radiators and photodetectors are positioned between holes, indicator mask is placed in plane of photodetectors. EFFECT: simplified raster connection of optical information channels and increased serviceability of converter. 5 dwg |
