SU122907A3 - Device for measuring stresses and stresses - Google Patents
Device for measuring stresses and stressesInfo
- Publication number
- SU122907A3 SU122907A3 SU589243A SU589243A SU122907A3 SU 122907 A3 SU122907 A3 SU 122907A3 SU 589243 A SU589243 A SU 589243A SU 589243 A SU589243 A SU 589243A SU 122907 A3 SU122907 A3 SU 122907A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stresses
- measuring
- rod
- forces
- measured
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Description
Известны устройства дл измерени напр жений и усилий, в которых использовано изменение магнитных свойств стержн или трубки из магнитного материала нри его скручивании под действием измер емых усилий. Стержень снабжен двум обмотками, одна из которых предназначена дл его намагничивани переменным током, а в цепь второй включен измерительный прибор.Devices for measuring stresses and stresses are known, in which a change in the magnetic properties of a rod or tube of magnetic material is used when it is twisted under the action of a measured force. The rod is provided with two windings, one of which is intended for its magnetization by alternating current, and a measuring device is included in the second circuit.
Отличительна особенность предложенного аналогичного устройства заключаетс в том, что дл преобразовани пр молинейно направленных измер емых усилий в деформацию скручивани стержн последний снабжен укрепленными с противоположных сторон по его концам двум парами пластин, свободные концы которых попарно св заны между собой при помощи двух колодок, к которым приложено измер емое напр жение, создающее на концах стержн пары сил противоположного направлени .A distinctive feature of the proposed similar device is that in order to transform straight linear measured forces into deformation of the rod twist, the latter is equipped with two pairs of plates fixed from opposite sides at its ends, the free ends of which are pairwise connected to each other by means of two pads to which A measured voltage is applied, creating a pair of opposite forces at the ends of the rod.
На фиг. 1 и 2 изображено предлагаемое устройство в двух проекци х .FIG. Figures 1 and 2 show the proposed device in two projections.
Основной частью устройства вл етс деформируемое тело / цилиндрической формы, снабженное с обоих концов наконечниками 2. На каждом из них укреплено по паре планок 3, свободные концы которых направлены в противоположные стороны. Направленные в одну сторону концы пластин обоих наконечни.ков скреплены между собой при помощи колодок 4, к которым прилагаютс измер емые усили {направление усилий показано на чертеже стрелками). Деформируемое тело 1 снабThe main part of the device is a deformable body / cylindrical shape, provided at both ends with tips 2. Each of them is reinforced by a pair of strips 3, the free ends of which are directed in opposite directions. The ends of the plates of both tips directed to one side are fastened together with the help of pads 4, to which the measured forces are applied (the direction of the forces is shown in the drawing by arrows). Deformable body 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU589243A SU122907A3 (en) | 1958-01-09 | 1958-01-09 | Device for measuring stresses and stresses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU589243A SU122907A3 (en) | 1958-01-09 | 1958-01-09 | Device for measuring stresses and stresses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU122907A3 true SU122907A3 (en) | 1958-11-30 |
Family
ID=48407104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU589243A SU122907A3 (en) | 1958-01-09 | 1958-01-09 | Device for measuring stresses and stresses |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU122907A3 (en) |
-
1958
- 1958-01-09 SU SU589243A patent/SU122907A3/en active
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