UA68111U - Device for determination of mechanical stresses in ferromagnetic constructions - Google Patents

Device for determination of mechanical stresses in ferromagnetic constructions

Info

Publication number
UA68111U
UA68111U UAU201111528U UAU201111528U UA68111U UA 68111 U UA68111 U UA 68111U UA U201111528 U UAU201111528 U UA U201111528U UA U201111528 U UAU201111528 U UA U201111528U UA 68111 U UA68111 U UA 68111U
Authority
UA
Ukraine
Prior art keywords
magnetic
flux
ferromagnetic
determination
mechanical stresses
Prior art date
Application number
UAU201111528U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Михаил Федорович Смирный
Original Assignee
Восточноукраинский Национальный Университет Имени Владимира Даля
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Восточноукраинский Национальный Университет Имени Владимира Даля filed Critical Восточноукраинский Национальный Университет Имени Владимира Даля
Priority to UAU201111528U priority Critical patent/UA68111U/en
Publication of UA68111U publication Critical patent/UA68111U/en

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Abstract

A device for determination of mechanical stresses in ferromagnetic constructions includes a magnetoelastic sensor with open magnetic conductor, excitation winding on the magnetic conductor, direct current power supply source, flux-sensitive transformer of magnetic field, smoothing filter connected with the output to the excitation windings, time relay, measuring and signaling block connected to pair of contacts of contact group of time relay. At that as magnetoelastic sensor two magnetic record heads are used, those are placed symmetrically at both sides of ferromagnetic construction. As flux sensitive transformer of magnetic field single-slot flux-sensitive reproduction heads are used, those are placed in inter-pole space of the magnetic conductors of magnetic record heads and are connected to the input of the measuring and signaling block. At that the open magnetic conductors of magnetic record heads are connected to the body with elastic elements.
UAU201111528U 2011-09-29 2011-09-29 Device for determination of mechanical stresses in ferromagnetic constructions UA68111U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201111528U UA68111U (en) 2011-09-29 2011-09-29 Device for determination of mechanical stresses in ferromagnetic constructions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201111528U UA68111U (en) 2011-09-29 2011-09-29 Device for determination of mechanical stresses in ferromagnetic constructions

Publications (1)

Publication Number Publication Date
UA68111U true UA68111U (en) 2012-03-12

Family

ID=52290046

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201111528U UA68111U (en) 2011-09-29 2011-09-29 Device for determination of mechanical stresses in ferromagnetic constructions

Country Status (1)

Country Link
UA (1) UA68111U (en)

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