SU479171A1 - Time delay device - Google Patents
Time delay deviceInfo
- Publication number
- SU479171A1 SU479171A1 SU1983869A SU1983869A SU479171A1 SU 479171 A1 SU479171 A1 SU 479171A1 SU 1983869 A SU1983869 A SU 1983869A SU 1983869 A SU1983869 A SU 1983869A SU 479171 A1 SU479171 A1 SU 479171A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- time delay
- delay device
- transistor
- collector
- time
- Prior art date
Links
Landscapes
- Motor And Converter Starters (AREA)
- Pulse Circuits (AREA)
Description
(54) УСТРОЙСТВО ВЫДЕРЖКИ ВРЕМЕНИ(54) TIME EXTRACT DEVICE
ваетс ток в базу транзистора 1, что позвол ет улучшить режим его работы. Сигнал управлени , по вл ющийс при открывании транзистора 1, передаетс на исполнительное устройство или можно включить обмотку ИСПОЛ}5Ительного реле вместо одного из резисторов делител наир жени , включенного в коллектор транзистора 1.current in the base of transistor 1, which allows to improve its mode of operation. The control signal that occurs when the transistor 1 is opened is transmitted to the actuator or you can turn on the winding of the AIRFLOW 5 of the relay relay instead of one of the resistors of the divider circuit connected to the collector of the transistor 1.
Предмет изобретени Устройство выдержки времени, содержащее врем задающую RC-цень, нороговый стабилитрон , включенный в оазовую цепь выходного транзистора с делителем напр жени в коллекторной цени, отличающеес тем, что, ( целью повыщени выдержки времени и надежности работы, параллельно врем задающему резистору подключен участок эмиттерколлектор дополнительного транзистора, база которого соединена со средней точкой делител нанр жени в коллекторной цени выходного транзистора.The subject of the invention is a time delay device containing a time setting RC value, a normative zener diode included in an output circuit of an output transistor with a voltage divider in a collector value, characterized in that (in order to increase the time delay and reliability of operation, a section is connected in parallel with the time reference to the setting resistor an emitter-collector of an additional transistor, the base of which is connected to the midpoint of the separation divider at the collector value of the output transistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1983869A SU479171A1 (en) | 1974-01-02 | 1974-01-02 | Time delay device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1983869A SU479171A1 (en) | 1974-01-02 | 1974-01-02 | Time delay device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU479171A1 true SU479171A1 (en) | 1975-07-30 |
Family
ID=20571928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1983869A SU479171A1 (en) | 1974-01-02 | 1974-01-02 | Time delay device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU479171A1 (en) |
-
1974
- 1974-01-02 SU SU1983869A patent/SU479171A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES384205A1 (en) | Temperature-dependent time-delay switch | |
| GB1269308A (en) | Improvements in or relating to voltage regulators | |
| KR880004643A (en) | Waveform shaping circuit | |
| ES470273A1 (en) | Thermistor circuit | |
| SU479171A1 (en) | Time delay device | |
| KR840000738A (en) | Glow Plug Voltage Control Circuit | |
| FI881336A0 (en) | STYRKOPPLING FOER BLAOSMOTORN AV EN DAMSUGARE. | |
| SU404179A1 (en) | THRESHOLD DEVICE | |
| SU474910A1 (en) | Schmitt trigger | |
| SU369577A1 (en) | BK. ^ L; - ^ C: LINEAR INTEGRATOR | |
| FR2274982A1 (en) | Circuit for fire alarm - uses ionisation chamber and alarm signal is provided when detector signal exceeds threshold level | |
| SU432476A1 (en) | DEVICE FOR PROTECTION FROM OVERLOAD POWER SUPPLY OF DC POWER | |
| SU502500A1 (en) | Switch | |
| SU373876A1 (en) | ELECTRONIC TIME RELAY | |
| SU809039A1 (en) | Threshold device | |
| SU845285A1 (en) | Transistorized switch | |
| SU680101A1 (en) | Device for protecting load from variations in supply voltage | |
| SU481892A1 (en) | Voltage stabilizer with protection body | |
| SU391735A1 (en) | TIME RELAY | |
| SU675584A1 (en) | Arrangement for overload protecting of pulsed amplifier output transistor | |
| SU463956A1 (en) | DC Voltage Regulator | |
| SU477509A1 (en) | Device for determining the increase in motor current | |
| SU657476A1 (en) | Timer | |
| KR880002864Y1 (en) | Time-delay cicuit | |
| SU494734A2 (en) | DC Voltage Stabilizer |