DEVICE FOR INSPECTING INTERNAL SURFACES OF BODIES Russian patent published in 2007 - IPC G02B23/24 G01B11/30 

Abstract RU 2293363 C2

FIELD: testing equipment.

SUBSTANCE: device has cylindrical case with illumination system disposed inside case. Illumination system has incandescent lamp and toroid lens, scale mesh and viewing system's objective. TV system is also introduced into the device. TV system has CCC-array disposed in focal plane of viewing system's objective and video-control unit. Device also has collimator lens disposed in front of objective of viewing system at axis of objective, which axis coincides with longitudinal axis of case. Semi-transparent mirror is mounted in front of collimator lens at its optical axis at angle of 45 degrees to lens. Device also has two semiconductor microscopic lasers. There are cylindrical lenses in front of microscopic lasers.

EFFECT: widened technical abilities.

2 dwg

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RU 2 293 363 C2

Authors

Ketkovich Andrej Anatol'Evich

Maklashevskij Viktor Jakovlevich

Dates

2007-02-10Published

2004-04-13Filed