METHOD AND DEVICE OF TENSOELECTRIC TRANSFORMATION Russian patent published in 2018 - IPC G01L1/22 

Abstract RU 2661456 C1

FIELD: measuring equipment.

SUBSTANCE: use for creating tensoelectric pressure measuring devices of contact type. Essence of the invention is that the method of tensoelectric transformation of stress-strain state of strain-sensitive arm consists of in measurement by bridge method of changing electrical resistance of thin metal film deposited on elastic dielectric layer, while simultaneously measuring change in electrical capacitance between adjacent thin metal films planarly free with respect to each other and separated by dielectric layers.

EFFECT: increase in accuracy and sensitivity of transformation of stress-strain states of strain-sensitive console.

3 cl, 5 dwg

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RU 2 661 456 C1

Authors

Spirin Andrej Evgenevich

Krylov Anatolij Ivanovich

Burdin Boris Vasilevich

Sosyurka Yurij Borisovich

Spirin Evgenij Anatolevich

Dates

2018-07-16Published

2017-09-15Filed