SU477355A1 - Non-contact potentiometer - Google Patents

Non-contact potentiometer

Info

Publication number
SU477355A1
SU477355A1 SU2006751A SU2006751A SU477355A1 SU 477355 A1 SU477355 A1 SU 477355A1 SU 2006751 A SU2006751 A SU 2006751A SU 2006751 A SU2006751 A SU 2006751A SU 477355 A1 SU477355 A1 SU 477355A1
Authority
SU
USSR - Soviet Union
Prior art keywords
contact potentiometer
potentiometer
contact
magnetic circuit
measuring winding
Prior art date
Application number
SU2006751A
Other languages
Russian (ru)
Inventor
Геннадий Николаевич Кирюшин
Лев Александрович Бровкин
Вячеслав Иванович Артюшкин
Юрий Степанович Дмитриев
Original Assignee
Куйбышевский политехнический институт им.В.В.Куйбышева
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 Куйбышевский политехнический институт им.В.В.Куйбышева filed Critical Куйбышевский политехнический институт им.В.В.Куйбышева
Priority to SU2006751A priority Critical patent/SU477355A1/en
Application granted granted Critical
Publication of SU477355A1 publication Critical patent/SU477355A1/en

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  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

Description

жен, хорошо экранирован от внешних магнитных полей, обладает достаточно хорошими метрологическими характеристиками. Выполненный по автогенераторной схеме, он может питатьс  от источника посто нного напр жени .wives, well shielded from external magnetic fields, has fairly good metrological characteristics. Made according to an auto-oscillator circuit, it can be powered from a constant voltage source.

Предмет изобретени Subject invention

Бесконтактный потенциометр, содержаш,ий Концентрические возбуждаюш,ие обмотки и измерительную обмотку, св занные взаимоиндуктивностью , пропорциональной перемещению подвижной части магнитопровода, расположенные внутри неподвижной части магнитопровода , отличаюш;ийс  тем, что, с целью расширени  рабочего диапазона угловых перемещений, снижени  основной погрешности , обусловленной краевым эффектом, измерительна  обмотка выполнена в виде многооборотной цилиндрической спирали.The contactless potentiometer containing the concentric excitation winding and measuring winding associated with mutual inductance proportional to the displacement of the movable part of the magnetic circuit, located inside the fixed part of the magnetic circuit, due to the edge effect, the measuring winding is made in the form of a multi-turn cylindrical helix.

Фиг. 2FIG. 2

SU2006751A 1973-07-23 1973-07-23 Non-contact potentiometer SU477355A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2006751A SU477355A1 (en) 1973-07-23 1973-07-23 Non-contact potentiometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2006751A SU477355A1 (en) 1973-07-23 1973-07-23 Non-contact potentiometer

Publications (1)

Publication Number Publication Date
SU477355A1 true SU477355A1 (en) 1975-07-15

Family

ID=20579072

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2006751A SU477355A1 (en) 1973-07-23 1973-07-23 Non-contact potentiometer

Country Status (1)

Country Link
SU (1) SU477355A1 (en)

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