Nondestructive testing of a carrier element of an elevator installation

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United States of America Patent

PATENT NO 9063008
APP PUB NO 20130126737A1
SERIAL NO

13811401

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Abstract

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A testing device includes a receiving unit for electromagnetic signals arranged on a carrier element to be tested to generate test data from received electromagnetic radiation. The test data are evaluated in a processing system in order to determine a deviation of the test data from a nominal state of the carrier element. The testing device is used to test a carrier element of an elevator installation on which the elevator car is suspended.

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Patent Owner(s)

Patent OwnerAddress
INVENTIO AG6052 HERGISWIL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Begle, Guntram Weggis, CH 16 254
Husmann, Josef Luzern, CH 38 339

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