UNIT FOR CONTACT-FREE MEASUREMENT OF GEOMETRIC PARAMETERS OF CYLINDRICAL ARTICLES Russian patent published in 2002 - IPC

Abstract RU 2178140 C1

FIELD: measurement technology. SUBSTANCE: unit is intended to measure geometric parameters of nuclear reactors. Unit incorporates three meters measuring diameter and deviation from rectilinearity, height meter and system of transportation of articles. Each meter comprises illuminator, optical projecting system with photodiode strip, buffer storage, analog-to-digital converter, digital processor. System of transportation of articles is made up of mechanisms feeding and positioning articles. EFFECT: expanded functional capabilities and raised productivity of unit thanks to formation of single measurement complex. 6 dwg

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RU 2 178 140 C1

Authors

Abiralov N.K.

Zhukov Ju.A.

Lifanovskaja E.V.

Ljakh A.G.

Marchenko V.G.

Plotnikov S.V.

Rozhkov V.V.

Junoshev S.P.

Dates

2002-01-10Published

2000-05-30Filed