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Proceedings Paper

Research on automatic measuring instrument for deep hole
Author(s): Bo You; Xinyi Yu; Shaotang Xu
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Paper Abstract

Automatic deephole admeasuring apparatus is an automatic synthetical multiparameter instrument which makes use of the automatic crawl capability of pipeline robot to drive the measuring device moving forward and adopts optical measuring method to measure deephole inside diameter, interior surface roughness concentration and straightness accuracy. This apparatus has distinguishability of 1 μm with measuring precision less than 5 μm, range of roughness between 1.6 and 2.0, measuring error between 1/8 to 1/4 grade; straightness accuracy measuring precision of deephole as long as 10 meters is less than 100 μm.

Paper Details

Date Published: 30 September 2003
PDF: 5 pages
Proc. SPIE 5264, Optomechatronic Systems IV, (30 September 2003); doi: 10.1117/12.516265
Show Author Affiliations
Bo You, Harbin Univ. of Science and Technology (China)
Xinyi Yu, Harbin Univ. of Science and Technology (China)
Shaotang Xu, China First Heavy Industry Group Co. (China)

Published in SPIE Proceedings Vol. 5264:
Optomechatronic Systems IV
George K. Knopf, Editor(s)

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