DEVICE FOR MOVING LASER BEAM IN PRODUCT TREATMENT Russian patent published in 1997 - IPC

FIELD: mechanical engineering, particular, equipment for treatment of products by means of laser radiation. SUBSTANCE: the offered device has platform moving over guides located coaxially to laser beam and carrying the first turning mirror. Secured to platform is vertical post along which axis of laser beam is located which is reflected vertically upward at angle of 90 deg from the first turning mirror. Post carries carriage with mechanism for its motion over post and with intermediate turning mirror located on axis of laser beam reflected from the first turning mirror and directing laser beam in horizontal direction along cantilever to optical focusing system. This provides for product treatment in vertical, and treatment of horizontal surfaces located in different levels is accomplished by introduction of removable turning unit. EFFECT: extended technological capabilities of device in laser treatment of large size and bulky objects. 2 cl, 3 dwg