SU501494A1 - Corset kit long distance - Google Patents
Corset kit long distanceInfo
- Publication number
- SU501494A1 SU501494A1 SU2064723A SU2064723A SU501494A1 SU 501494 A1 SU501494 A1 SU 501494A1 SU 2064723 A SU2064723 A SU 2064723A SU 2064723 A SU2064723 A SU 2064723A SU 501494 A1 SU501494 A1 SU 501494A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- contact
- relay
- local
- release
- power source
- Prior art date
Links
Landscapes
- Monitoring And Testing Of Exchanges (AREA)
Description
реле 3 местной зан тости по проводу 14, которое своим контакюм IS замыкает цепь удержани обмотки 16 «рез резистор и контакт 17 реле 2 , зан ти . Контакт 18 ре;ю 3 местной зан тости :а(Зд1аро {ает к проводу 19 минус источника тшвнн 1 обмопеу реле 29: При зтом в сторону кошш междугородного тракта посылаетс сшшл о том, что абонент зан т. После этого , канал и все приборы меж угородшич шщгра до пгауровсиго комплекта освобождаютс , а ре в 2 зашт отпускает. Контакт 17 размьь кает це & питани обкютки 16 реле 3, которое отауск т замедпешю. Элйстромагниты 9 продолжают удерживать через контакты 10. На врем тедаешюго отауска н обмотки 16 реле 3 або 1юнтам посылаетс с гиал о поступлении )родзвого вызова по цепи: п те, источник 8 тонально го , контакт 7, контакт 6, провод 5, далее через ступень искани и линию вызываемого а&}неита (на чертеже не показаны), провод21, контакт 18, обмотка реле 20, минус. После отпускашш реле 3 указанна выше цепь разрьшаетс 6, а контакюм 10 размьпсаетс цепь электромагнитов 9. П{Я этом ишуровой комплект к ступень искани освобождаютс . Разговаривающие абоненты, получив сигналы о междугородном вызове, должны дать отбой, а вызывающий абонент при повторном вызове должен получить желаемое соединение, так как к этому времени лини вызываемого абонента окажетс свободной. local occupation relay 3 via wire 14, which, through its contact IS, closes the holding circuit of the winding 16 "cut resistor and contact 17 of the relay 2, to occupy. Re 18 contact; 3 local occupancy: a (Rear 1 {wire to wire 19 minus source tshvnn 1 fmr relay 29: With this, the subscriber is sent to the trunk line that the subscriber is busy. After that, the channel and all devices Between the ugand shchgra to pgaurovsigo kit is released, and re in 2 zasht releases. Contact 17 softens the power supply of the lining 16 of the relay 3, which is released slower. Abo is sent to 1yntam with a hyal on admission) Call the chain: n those source 8 tonally th track 7, track 6, the wire 5, further through Hunt stage and a line called a &} Neith (not shown), provod21, the contact 18, the relay 20, minus the winding. After releasing the relay 3, the above circuit is broken 6, and the contact 10 dissolves the circuit of the electromagnets 9. At this level, the search kit is released to the search stage. Talking subscribers, having received long-distance call signals, should hang up, and the calling subscriber should receive the desired connection when the call is repeated, since by that time the called subscriber line will be free.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2064723A SU501494A1 (en) | 1974-09-30 | 1974-09-30 | Corset kit long distance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2064723A SU501494A1 (en) | 1974-09-30 | 1974-09-30 | Corset kit long distance |
Publications (1)
Publication Number | Publication Date |
---|---|
SU501494A1 true SU501494A1 (en) | 1976-01-30 |
Family
ID=20597531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2064723A SU501494A1 (en) | 1974-09-30 | 1974-09-30 | Corset kit long distance |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU501494A1 (en) |
-
1974
- 1974-09-30 SU SU2064723A patent/SU501494A1/en active
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