SU97533A1 - Electric non-contact measuring tape thickness of a ferromagnetic material - Google Patents
Electric non-contact measuring tape thickness of a ferromagnetic materialInfo
- Publication number
- SU97533A1 SU97533A1 SU4417156A SU447156A SU97533A1 SU 97533 A1 SU97533 A1 SU 97533A1 SU 4417156 A SU4417156 A SU 4417156A SU 447156 A SU447156 A SU 447156A SU 97533 A1 SU97533 A1 SU 97533A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ferromagnetic material
- measuring tape
- tape thickness
- contact measuring
- electric non
- Prior art date
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
Известны устройства, обеспечивающие бесконтактное измерение толщины ленты, основанные на шунтировании магнитного потока возбуждени .Devices are known that provide a contactless measurement of the thickness of the tape, based on the shunting of the excitation magnetic flux.
В отличие от известных устройств описываемый электромашинный бесконтактный измеритель выполнен в виде генератора посто нного тока, вращаемого с посто нной скоростью и имеющего магнитопровод из двух частей: рма с обмотками полюсных башмаков.In contrast to the known devices, the described electromachine non-contact meter is made in the form of a DC generator, rotated at a constant speed and having a magnetic circuit of two parts: a rack with windings of pole shoes.
Измеритель представл ет собой генератор посто нного тока с независимым возбуждением. Магнитопровод его выполнен из двух раздельных частей: одна часть состоит из стального рма 1 с обмотками возбуждени , а втора из башмаков 2 с корем 3 (см. чертеж). В воздушном зазоре между этими част ми магнитопровода расположена измер ема лента 4. Якорь генератора вращаетс с посто нной скоростью электродвигателем 5. Величина шунтируемого ленто магнитного потока и, следовательно, величина напр жени на клеммах генератора зависит от толщины ленты, поэтому ее толщину можно определить по величине напр жени , измер емого вольтметром 6.The meter is a DC generator with independent excitation. Its magnetic circuit is made of two separate parts: one part consists of a steel rome 1 with excitation windings, and the second of shoes 2 with a bark 3 (see drawing). In the air gap between these parts of the magnetic circuit is located the measuring tape 4. The generator anchor rotates at a constant speed by the electric motor 5. The magnitude of the shunt magnetic flux tape and, therefore, the voltage at the generator terminals depends on the thickness of the tape, so its thickness can be determined by voltage measured by a voltmeter 6.
Предмет изобретени Subject invention
Электромашинный бесконтактный измеритель толщины ленты из ферромагнитного материала, основанный на методе шунтировани измер емой лентой магнитного потока возбуждени , отличающийс тем, что, с целью возможности осуществлени дистанционного измерени толщины ленты непосредственно по величине замер емого напр жени на клем.мах генератора и возможности автоматизации процесса измерени ,, он выполнен в виде вращаемого с посто нным числом оборотов генератора посто нного тока с независимым возбуждение.м, магнитопровод которого состоит из двух частей - стального рма, снабженного обмотками возбуждени , и полюсных бащмаков, причем в воздушном зазоре между этими част ми магнитопровода расположена измер ема лента.Electromachine non-contact tape thickness gauge made of ferromagnetic material, based on the method of shunting an excitation magnetic flux measured by a tape, characterized in that, in order to be able to measure the thickness of a tape directly by measuring the voltage of the generator and automate the measurement process It is made in the form of a DC generator rotating with a constant speed with independent excitation. The magnetic core of which is It is made of two parts - a steel cage, supplied with excitation windings, and pole-shaped bascham, and a measuring tape is located in the air gap between these parts of the magnetic circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4417156A SU97533A1 (en) | 1952-07-14 | 1952-07-14 | Electric non-contact measuring tape thickness of a ferromagnetic material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4417156A SU97533A1 (en) | 1952-07-14 | 1952-07-14 | Electric non-contact measuring tape thickness of a ferromagnetic material |
Publications (1)
Publication Number | Publication Date |
---|---|
SU97533A1 true SU97533A1 (en) | 1953-11-30 |
Family
ID=49302315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4417156A SU97533A1 (en) | 1952-07-14 | 1952-07-14 | Electric non-contact measuring tape thickness of a ferromagnetic material |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU97533A1 (en) |
-
1952
- 1952-07-14 SU SU4417156A patent/SU97533A1/en active
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