SU617767A1 - Arrangement for introducing corrections into time scale - Google Patents
Arrangement for introducing corrections into time scaleInfo
- Publication number
- SU617767A1 SU617767A1 SU772466015A SU2466015A SU617767A1 SU 617767 A1 SU617767 A1 SU 617767A1 SU 772466015 A SU772466015 A SU 772466015A SU 2466015 A SU2466015 A SU 2466015A SU 617767 A1 SU617767 A1 SU 617767A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- arrangement
- time scale
- introducing corrections
- corrections
- introducing
- Prior art date
Links
Landscapes
- Recording Measured Values (AREA)
Description
Устройство работает следующим образом .The device works as follows.
Величина поправки в цифровом виде в дополнительном коде записываетс в счетчик 15. При поступлении команды «Ввод поправки переворачиваетс триггер 17, и схема 16 совпадений начинает пропускать импульсы от генератора 1 на счетчик 15. Одновременно открываетс одна из схем совпадений 18 (19), т. е. та, котора открыта триггером 20 знака. При этом импульсы сдвига проход т на реверсивный регистр 14 сдвига.The magnitude of the amendment is recorded in the additional code in counter 15. When the command is entered, the trigger 17 turns upside down, and the coincidence circuit 16 starts to transmit pulses from generator 1 to the counter 15. One of the coincidence circuits 18 (19) opens at the same time. This is the one that is opened by the trigger 20 characters. Here, the shift pulses are passed to the reverse shift register 14.
С поступлением импульсов на регистр сдвига происходит переключение схем 3- 12 совпадений, т. е. открываетс кажда последующа схема, а предыдуща (котора ранее была открыта) закрываетс . Таким образом, последовательность, идуща на шкалу времени, сдвигаетс на величину, равную интервалу соседними отводами линии задержки.With the arrival of pulses in the shift register, the 3–12 coincidence patterns are switched, i.e. each subsequent circuit opens and the previous one (which was previously opened) closes. Thus, the sequence going to the time scale is shifted by an amount equal to the interval by the adjacent taps of the delay line.
При переполнении счетчика 15 на его выходе вырабатываетс импульс, который возвращает триггер 17 в исходное состо ние , и поступление импульсов на регистр 14 прекращаетс .When the counter 15 overflows, a pulse is generated at its output, which returns the trigger 17 to the initial state, and the flow of pulses to the register 14 is stopped.
Величина поправки равна произведению числа импульсов, поступивших на основной регистр, на величину интервала между отводами линии задержки.The correction value is equal to the product of the number of pulses arriving at the main register by the value of the interval between the taps of the delay line.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772466015A SU617767A1 (en) | 1977-03-21 | 1977-03-21 | Arrangement for introducing corrections into time scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772466015A SU617767A1 (en) | 1977-03-21 | 1977-03-21 | Arrangement for introducing corrections into time scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU617767A1 true SU617767A1 (en) | 1978-07-30 |
Family
ID=20700883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772466015A SU617767A1 (en) | 1977-03-21 | 1977-03-21 | Arrangement for introducing corrections into time scale |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU617767A1 (en) |
-
1977
- 1977-03-21 SU SU772466015A patent/SU617767A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU617767A1 (en) | Arrangement for introducing corrections into time scale | |
| ES441763A1 (en) | Circuit arrangement for phase-alignment of a servo drive for a rotary system | |
| SU665303A1 (en) | Combination scanning device | |
| SU855531A1 (en) | Digital phase inverter | |
| SU530463A1 (en) | Variable frequency converter | |
| SU520946A3 (en) | Device for compensating the time error between uniform and non-uniform pulse sequences | |
| SU391555A1 (en) | GENERATOR OF NATURAL NUMBERS | |
| SU1354386A2 (en) | Digital frequency multiplier with variable multiplication ratio | |
| SU1287281A1 (en) | Frequency divider with fractional countdown | |
| SU612268A2 (en) | Pseudorandom signal generator | |
| SU1714802A1 (en) | Distributor | |
| SU1160360A1 (en) | Device for correcting time scale | |
| SU1058039A1 (en) | Pulse distributor | |
| SU658724A1 (en) | Time-delay device | |
| SU1078602A1 (en) | Device for separating pulse with given number in succession | |
| SU970706A1 (en) | Counting device | |
| SU951711A1 (en) | Pulse train frequency digital divider | |
| SU687407A1 (en) | Digital frequency gauge | |
| SU1132351A1 (en) | Process for digital multiplying of frequency | |
| SU547031A1 (en) | Device forming variable time intervals | |
| SU371558A1 (en) | DEVICE FOR MEASURING WAY TIME | |
| SU553747A1 (en) | Controlled frequency divider | |
| SU421132A1 (en) | DIVIDER WITH VARIABLE COEFFICIENT DIVISION | |
| SU1056467A1 (en) | Pulse repetition frequency divider with variable division ratio | |
| SU930626A1 (en) | Pulse delay device |