FIELD: process engineering.
SUBSTANCE: invention relates to engraving of images by output laser signal applied to material. Output laser signal is displaced relative to material at high speed exceeding 10 m/s to engrave at constant power of output laser signal exceeding 500 W. Proposed engraving system comprises laser, system of mirrors for displacement laser output signal that allows control over laser signal power and speed. Control device allows computation capacity making 10000 pixels a second.
EFFECT: engraving on construction components.
39 cl, 2 dwg, 3 tbl
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RU2766210C1 |
