Method for detection of a flaw or flaws in a railway track, and a rail vehicle to be used in such a method

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United States of America Patent

PATENT NO 9731734
APP PUB NO 20150291192A1
SERIAL NO

14342096

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Rail vehicle (1) having rail wheels (3,4) accommodated to guide the rail vehicle along a railway track (2) and said vehicle comprising means for detection of a flaw or flaws in the railway track, wherein the rail vehicle is provided with a noncontact vibrometer (9,10) which is arranged to measure vibrational movement of the railway track surface.

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Patent Owner(s)

Patent OwnerAddress
TECHNISCHE UNIVERSITEIT DELFTSTEVINWEG 1 DELFT 2628 CN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Zili Delft, NL 53 955
Rixen, Daniel Delft, NL 1 5

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