SU3934A1 - A device for automatically signaling a call to telephone station subscribers about water rise - Google Patents

A device for automatically signaling a call to telephone station subscribers about water rise

Info

Publication number
SU3934A1
SU3934A1 SU837A SU3934DA SU3934A1 SU 3934 A1 SU3934 A1 SU 3934A1 SU 837 A SU837 A SU 837A SU 3934D A SU3934D A SU 3934DA SU 3934 A1 SU3934 A1 SU 3934A1
Authority
SU
USSR - Soviet Union
Prior art keywords
call
telephone station
water rise
automatically signaling
station subscribers
Prior art date
Application number
SU837A
Other languages
Russian (ru)
Inventor
Н.И. Зеделенов
Original Assignee
Н.И. Зеделенов
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 Н.И. Зеделенов filed Critical Н.И. Зеделенов
Application granted granted Critical
Publication of SU3934A1 publication Critical patent/SU3934A1/en

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  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)

Description

Предлагаемое устройство имеет целью одновременное оновещение всех абонентов телефонной станции автоматической сигнализации (напр., звонком) о высоте подема воды в реке.The proposed device aims at the simultaneous notification of all subscribers of the telephone station of an automatic alarm system (for example, by a bell) about the height of the flow of water in the river.

На фиг. 1 изображен вид сбоку устройства, на фиг. 2 и 3-продольные и вертикальные разрезы его, на фиг. 4- вид сверху на включатель и на фиг. 5- схема, со следующими обозначени ми: А - устройство, В - нровода к станции , С-набережна , D-река, 1 - закрыта  труба, 2 - прорезы, 3 - тумба, 4 - поплавок, о - стержень, 6, 8, 9 и 10 - контактные пружины, 7 - контактные пластины, 11-источник тока и 12 - коммутатор и параллельное включение проводов автомата в нижней части.FIG. 1 is a side view of the device; FIG. 2 and 3-longitudinal and vertical sections thereof; in FIG. 4 is a top view of the switch and in FIG. 5 is a diagram with the following designations: A — device, B — cable to the station, C-embankment, D-river, 1 — the pipe is closed, 2 — the cuts, 3 — the curbstone, 4 — the float, o — the rod, 6, 8, 9, and 10 are contact springs, 7 are contact plates, 11 is a current source, and 12 is a switch and parallel connection of wires to the machine at the bottom.

В реке устанавливаетс  закрыта  труба 1, котора  снабжена в своей подводной части прорезами 2. В трубе 1 плавает поплавок 4, который несет на стержне 5 провода, соединенные с телефонной станцией и снабженные контактными пружинами 6, 8, 9 и 10. В степке трубы 1 укренлены, соответственно высоте , различные числа контактных пластин 7 дл  передачи различными сигналами высоты подема воды. При подн тии поплавка 4 и прохождении контактных пружин 6, 8, 9 и 10 мимо контактных иластин 7-цепь замыкаетс , и все абоненты телефонной станции получают соответствующие сигналы о высоте подема воды (наиример, первый контакт вызывает продолжительный звонок, следующие через каждый фут вызывают два. три, четыре и т. д. отдельных ударов звонка).In the river, a pipe 1 is installed, which is provided with slots 2 in its underwater part. In pipe 1 a float 4 floats, which carries wires on the rod 5 connected to a telephone station and supplied with contact springs 6, 8, 9 and 10. In a pipe 1 different numbers of contact plates 7 for transmitting different signals to the height of the water supplied are fixed to the height, respectively. When the float 4 is lifted and the contact springs 6, 8, 9 and 10 pass by the contact elastines, the 7-circuit closes and all subscribers of the telephone station receive the corresponding signals about the height of the water supply (for example, the first contact causes a long call two, three, four, etc. separate beats of the bell).

Предмет патента.The subject of the patent.

1. Устройство дл  автоматической сигнализации звонком телефонным абонентам о подеме воды в реке, характеризующеес  применением поплавка 4, плавающего в закрытой трубе 1, установленной в реке и снабженной в подводной своей части прорезами 2, каковой поплавок несет на стернгнеб провода, соединенные с телефонной станцией и снабженные контактными пружинами 6, 8, 9, 10 (фиг. 2), замыкающими цепь при подн тии поплавка и при прохождении пружин мимо контактиых пластин 7, укреплеппых в стенке трубы 1. 2. При указанном в п. 1 устройстве применение различного числа контактных пластин, соответственно высоте, с целью указани  различными сигналами высоты подема воды.1. A device for automatically signaling a call to telephone subscribers about the flow of water in a river, characterized by the use of a float 4, floating in a closed pipe 1 installed in a river and provided with slots 2 in its underwater part, which float carries wires connected to the telephone station and equipped with contact springs 6, 8, 9, 10 (Fig. 2), closing the circuit when the float is raised and when the springs pass past the contact plates 7, which are strengthened in the wall of the pipe 1. 2. With the device indicated in paragraph 1, the application is different of the number of contact plates, respectively, height, in order to indicate with different signals the height of the water flow.

фиг. 4FIG. four

SU837A 1924-11-24 1924-11-24 A device for automatically signaling a call to telephone station subscribers about water rise SU3934A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3934T 1924-11-24

Publications (1)

Publication Number Publication Date
SU3934A1 true SU3934A1 (en) 1928-07-31

Family

ID=50440902

Family Applications (1)

Application Number Title Priority Date Filing Date
SU837A SU3934A1 (en) 1924-11-24 1924-11-24 A device for automatically signaling a call to telephone station subscribers about water rise

Country Status (1)

Country Link
SU (1) SU3934A1 (en)

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