SU22150A1 - Device for damping a movable system of electrical measuring instruments - Google Patents
Device for damping a movable system of electrical measuring instrumentsInfo
- Publication number
- SU22150A1 SU22150A1 SU73454A SU73454A SU22150A1 SU 22150 A1 SU22150 A1 SU 22150A1 SU 73454 A SU73454 A SU 73454A SU 73454 A SU73454 A SU 73454A SU 22150 A1 SU22150 A1 SU 22150A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- damping
- measuring instruments
- axis
- sleeve
- electrical measuring
- Prior art date
Links
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Vibration Prevention Devices (AREA)
Description
Одним КЗ распространенных методов демпфировани измерительных приборов (преимущественно электромагнитных) вл етс применение.воздушного демпфера , выполненного в.виде крыла либо поршн , заключенного в закрытую коробку .One short-circuit common methods of damping measuring instruments (mainly electromagnetic) is the use of an air-damper made in the form of a wing or piston enclosed in a closed box.
Указанное приспособление весьма усложн ет конструкцию прибора и имеет, кроме того, неудобства при регулировкеThe specified device complicates the design of the device and also has inconvenience when adjusting
Предлагаемое изобретение имеет целью уменьшить, как габарит демпферного приспособлени , так и всего прибора, упростить устройство последнего и его регулировку.The present invention aims to reduce both the size of the damper device and the entire device, to simplify the device of the latter and its adjustment.
На чертеже фиг. 1 и 2 изображают предлагаемое приспособление в двух проекци х; фиг. 3 и 4 - его видоизменение также в двух проекци х. . На оси измерительного поибора D помещена свободно вращающа с втулка 5.In FIG. 1 and 2 depict the proposed fixture in two projections; FIG. 3 and 4 - its modification also in two projections. . A freely rotating sleeve 5 is placed on the axis of the measuring range D.
Дл облегчени трени внутри втулки может быть помещен агат со сквозным отверстием. На втулке закреплены два или более стержней А, снабженных на концах передвижными на резьбе грузиками . На GCK, р до с первой, неподвижно укреплена друга втулка С со. спиральной пружиной, свободный верхний конецTo facilitate friction, agate with a through hole can be placed inside the sleeve. On the sleeve there are two or more rods A, fitted on the ends with weights moving on the thread. On the GCK, p to the first one, the sleeve C is fixed to each other. coil spring free upper end
которой прикреплен к одному из стержней подвижной системы стержней А.which is attached to one of the rods of the moving system of rods A.
Вс система из втулки и стержней с грузиками, св .анна посредством спиральной пружины с осью прибора, предназначена играть роль демпфера, сглажива колебани стрелки и замен собой воздушный или иной успокоитель.The entire system of bushings and rods with weights, which is connected by means of a coil spring with the axis of the device, is intended to play the role of a damper, smoothing the oscillations of the arrow and replacing an air or other damper.
Вместо одной, .могут быть применены две пружины, расположенные по обе стороны муфты и действующие во взаимно противоположных направлени х.Instead of one, two springs may be applied, located on both sides of the coupling and acting in mutually opposite directions.
По видоизменению, изображенному на фиг. 3 и 4, на оси G прибора помещена неподвижно закрепленна втулка В. На втулке закреплены две или иное количество тонких плоских пружинок F, которые снабжены на концах грузиками Е, либо наглухо запа нными, либо подвижными на резьбе, как указано на чертеже. Указанные пружины с грузиками также предназначены играть роль демпфера.According to the modification shown in FIG. 3 and 4, on the G axis of the device, there is a fixed sleeve B placed on the sleeve. Two or other number of thin flat springs F are attached to the sleeve, either fitted with weights E or tightly sealed or movable on the thread, as indicated in the drawing. These springs with weights are also intended to play the role of a damper.
Предмет изобретени .,The subject of the invention.,
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU73454A SU22150A1 (en) | 1930-07-18 | 1930-07-18 | Device for damping a movable system of electrical measuring instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU73454A SU22150A1 (en) | 1930-07-18 | 1930-07-18 | Device for damping a movable system of electrical measuring instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU22150A1 true SU22150A1 (en) | 1931-08-31 |
Family
ID=48341053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU73454A SU22150A1 (en) | 1930-07-18 | 1930-07-18 | Device for damping a movable system of electrical measuring instruments |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU22150A1 (en) |
-
1930
- 1930-07-18 SU SU73454A patent/SU22150A1/en active
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