SU148830A1 - Device for adjusting the set point of disconnectors in circuit breakers - Google Patents
Device for adjusting the set point of disconnectors in circuit breakersInfo
- Publication number
- SU148830A1 SU148830A1 SU657283A SU657283A SU148830A1 SU 148830 A1 SU148830 A1 SU 148830A1 SU 657283 A SU657283 A SU 657283A SU 657283 A SU657283 A SU 657283A SU 148830 A1 SU148830 A1 SU 148830A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- set point
- disconnectors
- adjusting
- circuit breakers
- electromagnet
- Prior art date
Links
Landscapes
- Breakers (AREA)
Description
Изобретение касаетс устройства дл регулировани уставки разъединителей в автоматических выключател х и реле низкого напр жени с электромагнитом, включенным в контролируемую цепь упрощающее конструкцию устройства.The invention relates to a device for adjusting the set point of disconnectors in automatic switches and a low voltage relay with an electromagnet included in a monitored circuit simplifying the design of the device.
Основной особенностью предлагаемого устройства вл етс применение в нем поворотной пластины, свободно посаженной на оси кор электромагнита, св занной с корем через пружину, снабженной выступом , который входит в зацепление с зубчатым сегментом.The main feature of the proposed device is the use of a rotary plate in it, which is freely seated on the core of the electromagnet, connected to the core through a spring, equipped with a protrusion that engages with the toothed segment.
Дл установки требуемой уставки к пластмассовому сегменту, несущему один из концов оси кар электромагнита, крепитс металлическа пластинка со щкалой уставки, снабженна на концах отгибающимис крепежными лапками.To set the required setpoint to the plastic segment, which carries one of the ends of the electromagnet car axis, a metal plate is attached to the set point, provided with bend-on fastening legs at the ends.
Ограничение угла поворота кор электромагнита -обеспечиваетс планкой из изол ционного материала, укрепленной между пластинами, в которых установлена ось кор .The limitation of the rotation angle of the electromagnet core is provided by a strip of insulating material, reinforced between the plates, in which the core axis is installed.
Фиг. 1 изображает в перспективе предлагаемое устройство, фиг. 2- металлическую пластинку со щкалой уставки.FIG. 1 shows in perspective the proposed device, FIG. 2- metal plate with a set point.
На оси 1, установленной в опорных пластинах 2 и 3, закреплен корь 4 электромагнита 5. На этой же оси свободно посажена поворотна пластина 6, св занна с корем 5 через пружину 7. Пластина 6 снабжена выступом 8 из изолирующего материала, вход щим в зацепление с зубчатым пластмассовым сегментом 9, закрепленным на опор: ной пластине 3. Надежность зацеплени обеспечиваетс пружиной 10.Axis 1, mounted in support plates 2 and 3, holds the bore 4 of electromagnet 5. On the same axis, a rotatable plate 6 connected to the bark 5 via a spring 7 is loosely seated. with a jagged plastic segment 9 fixed to a support: a plate 3. The reliability of the engagement is provided by the spring 10.
На зубчатом пластмассовом сегменте 9 имеющем несколько большую ширину, чем опорна пластина 3, крепитс сменна металлическа пластинка 11 со шкалой уставок, снабженна на концах отгибающимис лапками 12.On a jagged plastic segment 9 having a slightly larger width than the support plate 3, a replaceable metal plate 11 is attached with a scale of set points, fitted at the ends with folding tabs 12.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU657283A SU148830A1 (en) | 1960-03-05 | 1960-03-05 | Device for adjusting the set point of disconnectors in circuit breakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU657283A SU148830A1 (en) | 1960-03-05 | 1960-03-05 | Device for adjusting the set point of disconnectors in circuit breakers |
Publications (1)
Publication Number | Publication Date |
---|---|
SU148830A1 true SU148830A1 (en) | 1961-11-30 |
Family
ID=48304044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU657283A SU148830A1 (en) | 1960-03-05 | 1960-03-05 | Device for adjusting the set point of disconnectors in circuit breakers |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU148830A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2475880C2 (en) * | 2007-12-20 | 2013-02-20 | Пауль Хеттих Гмбх Унд Ко. Кг | Housing with structural assembly positioned therein |
-
1960
- 1960-03-05 SU SU657283A patent/SU148830A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2475880C2 (en) * | 2007-12-20 | 2013-02-20 | Пауль Хеттих Гмбх Унд Ко. Кг | Housing with structural assembly positioned therein |
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