SU1370677A1 - Pressure monitoring relay - Google Patents

Pressure monitoring relay Download PDF

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Publication number
SU1370677A1
SU1370677A1 SU864099870A SU4099870A SU1370677A1 SU 1370677 A1 SU1370677 A1 SU 1370677A1 SU 864099870 A SU864099870 A SU 864099870A SU 4099870 A SU4099870 A SU 4099870A SU 1370677 A1 SU1370677 A1 SU 1370677A1
Authority
SU
USSR - Soviet Union
Prior art keywords
membrane
rigid
center
lever
spring
Prior art date
Application number
SU864099870A
Other languages
Russian (ru)
Inventor
Сергей Петрович Царевский
Леонид Александрович Брагин
Original Assignee
Учреждение Оп 36/3
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 Учреждение Оп 36/3 filed Critical Учреждение Оп 36/3
Priority to SU864099870A priority Critical patent/SU1370677A1/en
Application granted granted Critical
Publication of SU1370677A1 publication Critical patent/SU1370677A1/en

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Abstract

Изобретение относитс  к электротехнике , в частности к реле контрол  давлени . Цель изобретени  - удобство переналадки на другой диапазон контролируемого давлени . При повьшении давлени  в камере 2 мембрана 3 через жесткий центр 5 поворачивает рычаг 6- вокруг упора 11. При вывернутом упоре 11 поворот рычага 6 происходит вокруг упора 11 при другом контролируемом давлении. 2 ил.The invention relates to electrical engineering, in particular to a pressure control relay. The purpose of the invention is the convenience of changing over to another controlled pressure range. When the pressure in chamber 2 is increased, the membrane 3 through the rigid center 5 rotates the lever 6- around the stop 11. When the stop 11 is turned out, the lever 6 turns around the stop 11 at another controlled pressure. 2 Il.

Description

ЮYU

ЛL

ХЧ HCH

СО WITH

ОABOUT

а but

Claims (1)

Форм ула изобретения контроля давления, содержащее мембрану с жестким центром, микровыключательForm of the invention of pressure control, comprising a rigid-center membrane, microswitch Реле корпус, поворотный рычаг, пружину, рычаг прижат пружиной к жесткому центру мембраны с возможностью· воздействия на микровыключатель, причем упор расположен по одну сторону поворачивающегося рычага от жесткого центра мембраны, а пружина расположена по другую сторону поворотного рычага, отличающеес я тем, что, с целью упрощения управления путем обеспечения удобства переналадки диапазонов контролируемого давления, оно снабжено дополнительным упором, расположенным так, что усилие пружины приложено к поворотному рычагу между жестким центром мембраны и указанным дополнительным упором, а указанный основной упор выполнен съемным.The relay housing, rotary lever, spring, lever is pressed by a spring to the rigid center of the membrane with the possibility of acting on the microswitch, the emphasis being located on one side of the rotary lever from the rigid center of the membrane, and the spring is located on the other side of the rotary lever, characterized in that, in order to simplify control by providing the convenience of readjusting the ranges of controlled pressure, it is equipped with an additional stop located so that the spring force is applied to the pivot arm between the rigid the center of the membrane and the specified additional emphasis, and the specified main emphasis is removable.
SU864099870A 1986-08-14 1986-08-14 Pressure monitoring relay SU1370677A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864099870A SU1370677A1 (en) 1986-08-14 1986-08-14 Pressure monitoring relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864099870A SU1370677A1 (en) 1986-08-14 1986-08-14 Pressure monitoring relay

Publications (1)

Publication Number Publication Date
SU1370677A1 true SU1370677A1 (en) 1988-01-30

Family

ID=21249882

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864099870A SU1370677A1 (en) 1986-08-14 1986-08-14 Pressure monitoring relay

Country Status (1)

Country Link
SU (1) SU1370677A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224079A1 (en) * 1992-07-21 1994-01-27 Siemens Matsushita Components Capacitor over-pressure and drop=out indicator for capacitor bank - separates capacitor from external circuit using pressure-sensitive membrane for moving conductor, and has leaf spring, light valve, inductive or capacitive proximity switch for triggering display

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
За вка DE № 2300332, кл. Н 01 Н 35/34, 1983. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224079A1 (en) * 1992-07-21 1994-01-27 Siemens Matsushita Components Capacitor over-pressure and drop=out indicator for capacitor bank - separates capacitor from external circuit using pressure-sensitive membrane for moving conductor, and has leaf spring, light valve, inductive or capacitive proximity switch for triggering display

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