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SU1393978A1 - Device for signalling operation of valve - Google Patents

Device for signalling operation of valve Download PDF

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Publication number
SU1393978A1
SU1393978A1 SU864151995A SU4151995A SU1393978A1 SU 1393978 A1 SU1393978 A1 SU 1393978A1 SU 864151995 A SU864151995 A SU 864151995A SU 4151995 A SU4151995 A SU 4151995A SU 1393978 A1 SU1393978 A1 SU 1393978A1
Authority
SU
USSR - Soviet Union
Prior art keywords
core
valve
reed switch
locking member
housing
Prior art date
Application number
SU864151995A
Other languages
Russian (ru)
Inventor
Валентин Афанасьевич Селиверстов
Михаил Александрович Лемешко
Валерий Вячеславович Романов
Original Assignee
Шахтинский Технологический Институт Бытового Обслуживания
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 Шахтинский Технологический Институт Бытового Обслуживания filed Critical Шахтинский Технологический Институт Бытового Обслуживания
Priority to SU864151995A priority Critical patent/SU1393978A1/en
Application granted granted Critical
Publication of SU1393978A1 publication Critical patent/SU1393978A1/en

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  • Check Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Description

(21)4151995/25-08(21) 4151995 / 25-08

(22)26.11.86(22) 11/26/86

(46) 07.05.88. Бюл. № 17(46) 05/07/88. Bul Number 17

(71)Шахтинский технологический институт бытового обслуживани (71) Shakhty technological institute of consumer services

(72)В.А. Селиверстов, М.А. Лемешко и В.В. Романов(72) V.A. Seliverstov, M.A. Lemeshko and V.V. Romanov

.(53) 621.,646(Q88.8) (56) Патент США № 3677290, к кл. 137-528, 1972.. (53) 621., 646 (Q88.8) (56) US Patent No. 3677290, to Cl. 137-528, 1972.

Авторское свидетельство СССР № 663940, кл. F 16 К 37/00, 1978. USSR author's certificate number 663940, cl. F 16 K 37/00, 1978.

(54) УСТРОЙСТВО СИГНАЛИЗАЦИИ СРАБАТЫВАНИЯ КЛАПАНА(54) DEVICE FOR ALARMING THE VALVE

(57) Изобретение относитс  к области арматуростроени . Целью изобретени   вл етс  упрощение конструкции за счет размещени  геркона внутри двух частей полого сердечника. Если подвижна  3 и неподвижна  4 части сердечника сомкнуты, магнитный поток посто нного магнита 5 не вли ет на заключенньй в трубку из немагнитного материала в полости частей сердечника геркон 7 и его электроды разомкнуты . Если части сердечника разобщены и участок контактировани  электродов геркона открыт, магнитный поток вызьшает срабатьшание геркона 7.2 йп.(57) The invention relates to the field of fittings. The aim of the invention is to simplify the construction by placing the reed switch inside the two parts of the hollow core. If the movable 3 and the stationary 4 parts of the core are closed, the magnetic flux of the permanent magnet 5 does not affect the reed 7 in the tube of non-magnetic material in the cavity of the core parts and its electrodes are open. If parts of the core are disconnected and the contact area of the reed switch electrodes is open, the magnetic flux causes the reed switch to 7.2 ip.

и т и W////AK „ and t and W //// AK „

8 Фиг.18 figure 1

со with

со со with so

ооoo

т и „ t and „

8 Фиг.18 figure 1

07.207.2

Claims (1)

Формула изобретениеFormula invention Устройство сигнализации срабатывания клапана, содержащее корпус с каналом, перекрываемым запорным органом, жестко связанным с сердечником, магнит и геркон, отличающе ес я тем, что, с целью упрощения конструкции, сердечник выполнен полым и составленным из подвижной части, связанной с запорным органом, и неподвижной части, закрепленной в корпусе по оси канала, а геркон размещен в полости частей сердечника, причем участок контактирования его электродов расположен на уровне разъема сердечника и заключен в трубку из немагнитного материала.An alarm device for actuating the valve, comprising a housing with a channel blocked by a locking member rigidly connected to the core, a magnet and a reed switch, characterized in that, in order to simplify the design, the core is hollow and composed of a movable part connected to the locking member the fixed part is fixed in the housing along the channel axis, and the reed switch is placed in the cavity of the core parts, and the contacting portion of its electrodes is located at the level of the core connector and is enclosed in a tube of non-magnetic material.
SU864151995A 1986-11-26 1986-11-26 Device for signalling operation of valve SU1393978A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU864151995A SU1393978A1 (en) 1986-11-26 1986-11-26 Device for signalling operation of valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU864151995A SU1393978A1 (en) 1986-11-26 1986-11-26 Device for signalling operation of valve

Publications (1)

Publication Number Publication Date
SU1393978A1 true SU1393978A1 (en) 1988-05-07

Family

ID=21269305

Family Applications (1)

Application Number Title Priority Date Filing Date
SU864151995A SU1393978A1 (en) 1986-11-26 1986-11-26 Device for signalling operation of valve

Country Status (1)

Country Link
SU (1) SU1393978A1 (en)

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