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SU527611A1 - Magnetoelastic tensile force sensor - Google Patents

Magnetoelastic tensile force sensor

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Publication number
SU527611A1
SU527611A1 SU2137176A SU2137176A SU527611A1 SU 527611 A1 SU527611 A1 SU 527611A1 SU 2137176 A SU2137176 A SU 2137176A SU 2137176 A SU2137176 A SU 2137176A SU 527611 A1 SU527611 A1 SU 527611A1
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetoelastic
tensile force
force sensor
action
tensile
Prior art date
Application number
SU2137176A
Other languages
Russian (ru)
Inventor
Владимир Георгиевич Николаев
Светлана Васильевна Николаева
Original Assignee
Калининский Ордена Трудового Красного Знамени Политехнический Институт
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 Калининский Ордена Трудового Красного Знамени Политехнический Институт filed Critical Калининский Ордена Трудового Красного Знамени Политехнический Институт
Priority to SU2137176A priority Critical patent/SU527611A1/en
Application granted granted Critical
Publication of SU527611A1 publication Critical patent/SU527611A1/en

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Description

(54) МАГНетОУПРУГИЙ ДАТЧИК РАСТЯГИВАЮЩИХ УСИЛИЙ(54) MAGNETOELASTIC SENSOR OF TENSIONING FORCE

fMiiUHM через отверсти  3 таким образом, чтобы его, лини  действи  бьша касательна к средней линии кольца. Под действием раст гивающего усили  внутренний участок магнитопровода, лежащий по одну сторону его средней линии, испытывает воэдействие раст гивающих напр жений, а наружный участою лежащий по другую сторону средней линии магнитопровода, испытывает воздействие напр жений сжати ,и на выходе, дифференциальной измерительной обмотки снимаетс  сигнал, пропорциональный измер емому усилию.fMiiUHM through holes 3 so that its line of action is tangent to the center line of the ring. Under the action of tensile force, the inner section of the magnetic circuit, which lies on one side of its midline, is affected by tensile stresses, and the outer section, which lies on the other side of the centerline of the magnetic circuit, is subjected to compressive stresses, and the output of the differential measuring winding is removed. proportional to the force being measured.

Таким образом,выполнение магнитопровода в виде кольца с зазором, увеличивающимс  под во действием измер емого раст гивающего усили , позвол ет упростить конструкцию и повысить чувствительность датчика.Thus, making the magnetic circuit in the form of a ring with a gap increasing under the action of the measured tensile force allows to simplify the design and increase the sensitivity of the sensor.

Claims (1)

1. i Авторское свидетельство № 180385, G 01 LI/12,1963 г.1. i Copyright certificate № 180385, G 01 LI / 12,1963 2.1 Авторское свидетельство № 454436, 601 L 1/12,1971г.2.1 Copyright certificate № 454436, 601 L 1 / 12,1971g.
SU2137176A 1975-05-22 1975-05-22 Magnetoelastic tensile force sensor SU527611A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2137176A SU527611A1 (en) 1975-05-22 1975-05-22 Magnetoelastic tensile force sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2137176A SU527611A1 (en) 1975-05-22 1975-05-22 Magnetoelastic tensile force sensor

Publications (1)

Publication Number Publication Date
SU527611A1 true SU527611A1 (en) 1976-09-05

Family

ID=20620396

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2137176A SU527611A1 (en) 1975-05-22 1975-05-22 Magnetoelastic tensile force sensor

Country Status (1)

Country Link
SU (1) SU527611A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561314A (en) * 1983-10-27 1985-12-31 General Electric Company Magnetoelastic force/pressure sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561314A (en) * 1983-10-27 1985-12-31 General Electric Company Magnetoelastic force/pressure sensor

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